Sreekala Bajwa Publications

Refereed Book Chapters

  • Bajwa, S. G. and S. S. Kulkarni. 2011. Data mining techniques. In. Hyperspectral Remote Sensing of Vegetation, P.S. Thenkabail, J. G. Lyon and A. Huete (Eds). CRC Press, ISBN 10: 1439845379.
  • Bajwa, S. G., and J. A. Apple. 2011. Non-linear modeling of quality of cooked ground beef patties with visible-NIR spectroscopy. In: New Topics in Food Engineering, M. A. Comeau (Ed). Pp. 35-56. Nova Publishers, Inc., Hauppauge, New York. ISBN 978-1-61209-599-8 2011.

Refereed Journal Articles

Haagenson, D., H. Sidhu, S. G. Bajwa, and D. Wiesenborn. 2016. A novel feeding mechanism for hulling extra-large confection sunflower seed with the shearing rolls. Applied Engineering in Agriculture 32(3): 431-437.

Wong, C., T. McGowan, S. G. Bajwa, D. S. Bajwa. 2016. Impact of fiber treatment on the oil absorption characteristics of plant fibers. BioResources 11(3): 6452-6463.

Pandey, P., D. Bajwa, C. Ulven, and S. Bajwa. 2016. Influence of hybridizing Flax and Hemp-Agave fibers with glass fiber as reinforcement in a polyurethane composite. Materials 9(5): 390. Online at http://www.mdpi.com/1996-1944/9/5/390/pdf

Bajwa, D. S., E. D. Sitz, S. G. Bajwa, and A. Barnick. 2015. Evaluation of Cattail (Typha spp.) for manufacturing composition panels. Industrial Crops and Products 75: 195-199.

Bajwa, D. S., S. G. Bajwa, and G. A. Holt. 2015. Impact of biofibers and coupling agents on the weathering characteristics of composites. Polymer Degradation and Stability 120: 212-219.

Odabas, M.S., S. G. Bajwa, C. Lee, and E. E. Maras. 2015. The prediction of Saint John’s Wort leaves’ chlorophyll concentration index using image processing with artificial neural networks. Yuzuncu Yil University Journal of Agricultural Sciences 25(3): 285-292.

Temizel, K. E., M. S. Odabas, N. Senyer, G. Kayhan, S. G. Bajwa, O. Caliskan, and E. Ergun. 2014. Comparison of some models for estimation of reflectance of hypericum leaves under stress conditions. Central European Journal of Biol. 9(12):1226-1234. DOI: 10.2478/s11535-014-0356-4.

Bajwa, S. G., D. S. Bajwa, G. Holt, and T.C. Wedegaertner. 2014. Commercial application of cotton burr/stem and module wrap in thermoplastic composites: Effect of scaling from laboratory to commercial. Journal of Thermoplastic Composite Materials 27(6): 741-757.

Bajwa, D. S., S.G. Bajwa, G.H. Holt., R. Srinivasan, T. Coffelt, F. Nakayama, and R. Gesch. 2014. Recycling of ligno-cellulosic and polyethylene wastes from agricultural operations in thermoplastic composites. Waste and Biomass Valorization 5(4): 709-714.

Leh, M. D., S. G. Bajwa, and I. Chaubey. 2013. Impact of land use change on erosion risk: an integrated remote sensing, GIS and modeling methodology. Land Degradation and Development 24(5): 409-421.

Bajwa, S. G., D. S. Bajwa, G. Holt, T. Coffelt, and F. Nakayama. 2011. Properties of thermoplastic composites with cotton and guayule biomass residue as fiber fillers. Industrial Crops and Products 33(3):747-755.

Bajwa, S. G., A. R. Mishra, and R. J. Norman. 2010. Canopy reflectance response to plant nitrogen accumulation in rice. Precision Agriculture 11(5): 488-506.

Kulkarni, S. S., S. G. Bajwa, and G. Huitink. 2010. Investigation of the effects of soil compaction in cotton. Transactions of the ASABE 53(3): 667-674.

Garg, V., I. Chaubey, C. Maringani, and S. G. Bajwa. 2010. Inverse modeling of Beaver Reservoir's water spectral reflectance. Transactions of the ASABE 53(2): 373-383.

Bajwa, S. G., A. R. Mishra, and R. Norman. 2010. Plant nitrogen accumulation dynamics in rice (Oryza sativa L.) in response to nitrogen management. Communications in Soil Science and Plant Analysis 41(4): 454-471.

Bajwa, S. G., D. S. Bajwa, and G. Holt. 2009. Optimal substitution of cotton burr and linters in thermoplastic composites. Forest Product Journal 59(10): 40-46.

Logsdon, R., and S. G. Bajwa. 2009. Development of a distributed artificial neural network for hydrologic modeling. Inquiry 10: 49-54.

Bajwa, S. G., and V. Vibhava. 2009. A distributed artificial neural network model for watershed-scale rainfall-runoff modeling. Transactions of the ASABE. 52(3): 813-823.

Bajwa, S. G., D. S. Bajwa, and A. S. Anthony. 2009. Effect of laboratory aging on the physical and mechanical properties of wood-polymer composites. Journal of Thermoplastic Composite Materials 22(2): 227-243.

Bajwa, S. G., J. Kandaswamy, and J. K. Apple. 2009. Analysis of nutrient value of ground beef with VNIR spectroscopy. Journal of Food Engineering 92(4): 454-460.

Kulkarni, S., S. G. Bajwa, R. T. Robbins, T. A. Costello, and T. L. Kirkpatrick. 2008. Aerial remote sensing to detect soybean cyst nematodes (Heterodera glycines) in a resistance rotation study. Transactions of the ASABE 51(5): 1511-1517.

Mutlu, E., I. Chaubey, H. Hexmoor, and S. G. Bajwa. 2008. Comparison of artificial neural network models for hydrologic predictions at multiple gauging stations in agricultural watersheds. Hydrological Processes 22(26): 5097-5106.

Kulkarni, S.S., S. G. Bajwa, J. Rupe, and T. Kirkpatrick. 2008. Spatial correlation of crop response to soybean cyst nematode (Heterodera glycines). Transactions of the ASABE 51(4): 1451-1459.

Singh, N. K., S. G. Bajwa, and I. Chaubey. 2008. Removal of surface reflectance from above-water visible-near infrared spectroscopic measurements. Applied Spectroscopy 62(9): 1013-1021.

Bajwa, S. G., J. Kandaswamy, and J. K. Apple. 2008. The effect of scanning angle on measured reflectance and tenderness prediction in beef longissimus thoracis steaks. Transactions of the ASABE 51(1): 351-357.

Bajwa, S. G., and E. Vories. 2007. Spatial analysis of cotton (Gossypium hirsutum L.) canopy responses to irrigation in a moderately humid area. Irrigation Science 25(4): 429-441.

Bajwa, S. G., and M. Mozaffari. 2007. Effect of N treatments on vegetative index of cotton canopy – A spatial regression approach. Transactions of the ASABE 50(5):1883-1892.

Bourne, P. J., S. G. Bajwa, and D. S. Bajwa. 2007. Evaluation of cotton gin waste as a ligno-cellulosic substitute in wood plastic composites. Forest Products Journal 57(1/2): 127-131.

Bajwa, S. G. 2006. Modeling rice plant nitrogen effect on canopy reflectance with partial least square regression. Transactions of the ASAE 49(1): 229-237.

Bajwa, S. G., and A. R. Mishra. 2006. Effect of suspended sediment and chlorophyll concentrations on water reflectance. International Agricultural Engineering Journal 15(2-3): 139-150.

Bourne, P. J., S. G. Bajwa, and D. S. Bajwa. 2006. Evaluation of rice hull as a ligno-cellulosic substitute in wood plastic composites. Inquiry 7: 66-71.

Bajwa, S. G., and L. F. Tian. 2005. Soil fertility characterization in agricultural fields using hyperspectral remote sensing. Transactions of the ASAE 48(6): 2399-2407.

Bajwa, S. G., P. Bajcsy, P. Grove, and L. F. Tian. 2004. Hyperspectral image data mining for band selection in agricultural applications. Transactions of the ASAE 47(3): 895-907.

Bajwa, S. G., and L. Tian. 2002. Multispectral CIR image calibration for cloud shadow and soil background influence using intensity normalization. Applied Engineering in Agriculture 18(5):627-635.

Bajwa, S. G., and L. Tian. 2001. Modeling and mapping of spatial weed density within a soybean field from aerial CIR images. Transactions of the ASAE 44(6): 1965-1974.

GopalaPillai, S., L. Tian, and D. Bullock. 1999. Yield mapping with digital aerial color infrared (CIR) images.SAE Transactions: Journal of Commercial Vehicles 108(2): 303-316.

GopalaPillai, S., and L. Tian. 1999.In-field variability detection and yield prediction in corn using digital aerial imaging. Transactions of the ASAE42(6): 1911-1920.

GopalaPillai, S., L. Tian, and J. Zheng. 1999. Evaluation of a flow control system for site-specific herbicide application. Transactions of the ASAE 42(4): 863-870.

GopalaPillai, S., K. P. Pandey, and A. C. Pandya. 1998. Design and performance evaluation of an axial flow blower with a guide vane for spraying orchards. AMA Agricultural Mechanization in Asia, Africa and Latin America29(1): 17-21.

Peer-reviewed Proceeding Articles

  • Bajwa, D. S., E. D. Sitz, and S. G. Bajwa. 2013. Particle boards using agricultural biomass. In. New Crops: Bioenergy, Biomaterials and Sustainability, J. Janick, A. Whipkey and V. M. Cruz (Eds). AAIC 25th Anniversary Meeting, Oct. 13-16, Washington, D.C.
  • Post, J., S. G. Bajwa, Y. Liang, and T. A. Costello. 2010. Comparison of two PM monitoring devices in a commercial broiler house. In. Proc. Air Quality Conference and Symposium, Dallas. ASABE: St. Joseph, MI (peer-reviewed).
  • Bajwa, S. G., and H. Gadiraju. 2007. Laboratory evaluation of clinoptilolite for ammonia emission mitigation from broiler houses. In. Proc. International Symposium on Air Quality and Waste Management for Agriculture. Sept. 15-19, Broomfield, CO.
  • Singh, N., and S. G. Bajwa. 2007. Analysis of evolving surface urban heat island in NW Arkansas. IEEE Region 5 Technical Meeting, April 20-22, Piscataway, NJ: IEEE.
  • Leh, M., and S. G. Bajwa. 2007. Long term land use patterns in NW Arkansas. In. Proc. IEEE Region 5 Technical Meeting, April 20-22, Piscataway, NJ: IEEE.
  • Kandaswamy, J., S. G. Bajwa, and J.K. Apple. 2005. Chemometric modeling of fat, cholesterol and caloric content in cooked and fresh ground beef with NIR reflectance spectroscopy. In. Proc. of SiCON-Sensor for Industry Conference, Houston, TX, Feb 8-10, 2005. Piscataway, NJ: IEEE.
  • Bajwa, S. G., M. Mozaffari, and A. Mishra. 2004. Remote sensing and petiole nutrient analysis for cotton nitrogen management. In: Proc. International Precision Agriculture Conference, July 25-28, Minneapolis, MN.
  • Bajwa, S. G., Mason, J. M., and Rupe, J. 2003. Remote sensing for agricultural crop stress monitoring and diagnosis. In. Proc. of 30th International Symposium on Remote Sensing of Environment, 10-14 November, 2003. Honolulu, Hawaii.
  • GopalaPillai, S., L. Tian, and D. Bullock. 1999. Yield mapping with digital aerial color infrared (CIR) images.Agricultural-machinery, tires, tracks, and traction. p. 112-125.
  • Sudheer, K. P., S. GopalaPillai, R. Mathew, K. J. Xavier, and A. B. Jamal. 1997. Design and development of an automatic drip irrigation system. In: Proc. of International Conference on Civil Engineering for Sustainable Development, Roorkee, India, p. 217-224.

Non-peer Reviewed Articles, Proceedings, Meeting Presentations & Report

1. Maharlooei, M.M.*, S. A. Mireei, A. Shirzadifar, S. Sivarajan, S. G. Bajwa, M. Berti, and J. Nowatzki. 2016. Feasibility study of employing Vis/NIR spectroscopy to estimate crude protein (CP) in alfalfa crop. 13th International Conference on Precision Agriculture, July 31- Aug. 3, 2016. Union Station, St. Louis, Missouri.

2.Nowatzki, J.*, S. G. Bajwa, M. Ossowski. 2016. Large-scale UAS data collection, processing and management for field crop management. 13th International Conference on Precision Agriculture, July 31- Aug. 3, 2016. Union Station, St. Louis, Missouri.

3.Shirzadifar, A.M.*, S. G. Bajwa, K. A. Howatt, and J. Nowatzki. 2016. Greenhouse study to identify Glyphosate-resistant weeds based on canopy temperature and multi-spectral images. 13th International Conference on Precision Agriculture, July 31- Aug. 3, 2016. Union Station, St. Louis, Missouri.

4.Pandey, P*., S. G. Bajwa, and D. S. Bajwa. 2016. Performance of mercerized fibers from Distillers Dried Grain with Solubles as filler in HDPE composites. ASABE Annual International Meeting. 17-20 July 2016, Orlando, Florida.

5.Peterson, G.*, S. G. Bajwa and D. S. Bajwa. 2016. Oil sorption of non-woven biological mats. ASABE Annual International Meeting. 17-20 July 2016, Orlando, Florida. – poster.

6.Shajahan, S.*, M. M. Maharlooei, S. Sivarajan, S. G. Bajwa, J. Harmon, C. Igathinathane, and J. Nowatzki. 2016. Identification and counting of soybean aphids (Aphis glycines) from digital images using particle separation and shape classification. ASABE Annual International Meeting. 17-20 July 2016, Orlando, Florida.

7.Sivarajan, S.*, S. G. Bajwa, M. Khan, J. Nowatzki, A.M. Shirzadifar, and M.M. Maharlooei. 2016. Remote sensing technique to identify and detect Rhizoctonia solani in sugar beet under greenhouse conditions. ASABE Annual International Meeting. 17-20 July 2016, Orlando, Florida.

8.Maharlooei, M.M.*, AM. Shirzadifar, S. Sivarajan, S. G. Bajwa, J. Nowatzki, and J. P. Harmon. 2016. Developing an image processing based algorithm to detect and count soybean aphids under field conditions. ASABE Annual International Meeting. 17-20 July 2016, Orlando, Florida.

9.HassaniJalilian, O.*, A.M. Shirzadifar, S. G. Bajwa, J. Nowatzki, M.M. Maharlooei, S. Sivarajan, H. Kandel and T. Helms. 2016. Rating iron deficiency chlorosis using image processing technique. ASABE Annual International Meeting. 17-20 July 2016, Orlando, Florida.

10.Shirzadifar, A.M.*, M.M. Maharlooei, P. Odoer, S. G. Bajwa, and J. Nowatzki. 2016. Crop stand counting and planting performance evaluation using UAS imagery. ASABE Annual International Meeting. 17-20 July 2016, Orlando, Florida.

11.Sidhu, H.*, D. Haagenson, S. G. Bajwa, and D. Wiesenborn. 2016. Coating of hulled extra-large confectionary sunflower kernels for improved plantability and viability. ASABE Annual International Meeting, 17-20 July 2015, Orlando, Florida, USA.

12.Bajwa, S. G.* 2016. Application of Unmanned Aerial System in Agriculture – Research at North Dakota. Ondokuz Mayis University, 13 April 2016, Samsun, Turkey. – Invited Speaker

13.Peterson, G.*, S. G. Bajwa and D. S. Bajwa. 2016. Oil sorption of non-woven biological mats. 2016 Bio-Industry Summit, 12 May 2016, Fargo, North Dakota. poster

14.Rehovsky, C.*, D. S. Bajwa, and S. G. Bajwa. A new approach using functionalized nanocellulose as a green fire retardant in a polymer composite. 2016 Bio-Industry Summit, 12 May 2016, Fargo, North Dakota. Poster.

15.Peterson, G.*, S. G. Bajwa and D. S. Bajwa. 2016. Oil sorption of non-woven biological mats. 2016 EPSCoR State Conference, 8 April 2016, Grand Forks, North Dakota. Poster

16.Bajwa, S. G.* and J. Nowatzki. 2016 Unmanned Aerial System Research at NDSU-ABEN, Spring REC Conference, March 3-5, Fargo, ND.

17.Bajwa, S. G.* 2016. Girls, Do you want to feed the starving (growing) world?. Tech Savvy – AAUW Jamestown, March 9, 2016, Jamestown, ND. – Keynote Speaker

18.Bajwa, S. G.* 2016. How to feed 9 B people? Implications for precision agriculture. Precision Ag Summit. RRV Corridor, January 18-19, Jamestown, ND. – Invited Speaker

19.Moghaddam, S. M.*, S. Soltani, S. Mamidi, R. Lee, M. Maharlooei, S. G. Bajwa, P. Miklas, J. Osorno, and P. McClean. 2016. Plant architecture traits show co-localized signals in common bean Durango diversity panel. International Plant and Animal Genome XXIV. 9-13 January 2016, San Diego, CA, USA.

20.Bajwa, S. G.* 2015. Unmanned Aerial System Research in Agriculture at NDSU. 2015 Northern Agriculture Exposition, December 1-2, Fargo, ND. – Invited Speaker

21.Gisi, K.*, Bajwa, S. G., and Dilpreet, D. S. 2015. Fabricating ceiling tiles from alternative plant fiber. NDSU Explore, Nov. 5, Fargo, ND. – poster

22.Peterson, G.*, Bajwa, S. G., and Bajwa, D. S. 2015. Oil sorption of non-woven biological mats. NDSU Explore, Nov. 5, Fargo, ND. – poster

23.Bajwa, S. G.* 2015. Application of Unmanned Aerial Systems in Precision Agriculture. Artificial Intelligence and Robotics in Precision Agriculture and Forestry, National ICT R&D Fund, and Lahore University of Management Sciences, Pakistan. 29 October 2015. - Invited speaker

24.Bajwa, S. G*. 2015. Precision agriculture and its role in global food security. Second International Conference on Sustainable Agriculture and Environment (ICSAE), 30 Sep – 3 October 2015, Konya, Turkey. – Keynote speaker

25.Wolfe, M. L.*, Verma, L., Howell, Jr., T. A., Srivastava, A., Ting, K. C., Bajwa, S. G., Haman, D., and Drollinger, D. 2015. Global Partnership for Global Solutions: An Agricultural and Biological Engineering Global Initiative. The First International Congress on Postharvest Loss Prevention: Developing Measurement Approaches and Intervention Strategies for Smallholders. 4-7 October 2015. Rome, Italy. – Oral.

26.Bajwa, S. G.* 2015. Unmanned aerial systems in agriculture: present and future. 2015 Minnesota Crop Insurance Conference. 16-17 Sep. 2015, Mankato, Minnesota. – Invited Speaker

27.Bajwa, D. S.*, S. G. Bajwa, T. Wedegaertner, and G. Holt. 2015. Physical processing and emission characteristics of crop residue-based fire logs. ASABE Annual International Meeting, 26-29 July 2015, New Orleans, Louisiana, USA. – Oral.

28.Maharlooei, M.M.*, Sivarajan, S., Bajwa, S. G., and Berti, M. 2015. Feasibility study of employing new approach to estimate nutritional indices in Alfalfa crop. ASABE Annual International Meeting, 26-29 July 2015, New Orleans, Louisiana, USA. – Oral.

29.Sivarajan, S.*, Maharlooei, M. M., Bajwa, S. G., and Nowatzki, J. 2015. Effects of soil compaction by wheel traffic on soybean growth, development and yield. ASABE Annual International Meeting, 26-29 July 2015, New Orleans, Louisiana, USA. – Oral.

30.Sidhu, H.*, D. Haagenson, S. G. Bajwa, and D. Wiesenborn. 2015. Hulling and coating of extra-large confectionary sunflower seed for precision planting. ASABE Annual International Meeting, 26-29 July 2015, New Orleans, Louisiana, USA. – Oral.

31.Wong, C., T. McGowan, S. G. Bajwa, and D. S. Bajwa*. 2015. Impact of fiber treatment on oil sorption characteristics of plant fibers. ASABE Annual International Meeting, 26-29 July 2015, New Orleans, Louisiana, USA. – Oral.

32.Pandey, P.*, S. G. Bajwa, and D. S. Bajwa. 2015. Hybridization of thermoset polymer composite panels with glass, flax and hemp reinforcement. Bio-industry Summit, Fargo. 28 May 2015.- poster

33.Sundquist, D.*, D. S. Bajwa, and S. G. Bajwa. 2015.Application of DDGS in particle boards. Bio-industry Summit, Fargo. 28 May 2015. - poster

34.Peterson, T.*, D. S. Bajwa, and S. G. Bajwa. 2015.Value addition to cottonseed hulls. Bio-industry Summit, Fargo. 28 May 2015. - poster

35.Sivarajan, S.*, Maharlooei, M., S. Sivarajan, S.G. Bajwa, J. Nowatzki, and H. Kandel. 2015. Evaluation of OPTRX crop sensors to detect iron deficiency chlorosis in soybean. ASABE North Central Inter-Sectional Meeting, 10-11 April 2015, Fargo, North Dakota. – Oral.

36.Hassanijalilian, O.*, S. G. Bajwa, J. Nowatzki, M. Maharlooei, S. Sivarajan, H. Kandel, and T. Helms. 2015. Rating Iron Deficiency Chlorosis using image processing technique. ASABE North Central Inter-Sectional Meeting, 10-11 April 2015, Fargo, North Dakota. – Oral.

37.Ziegler, A., S.G. Bajwa, G. H. Holt*, and G. McIntyre. 2015. Analysis and evaluation of mycelium reinforced natural fiber bio-composites. In: 2nd international conference on Natural Fiber (INCF-2015). 27-29 April 2015, Sao Miguel, Azores, Portugal. - Oral

38.Bajwa, S.G.*, D.S. Bajwa, S. Bhattacharjee and P. Pandey. 2015. Evaluation of bio-based polyethylene and DDGS fibers in natural fiber filled thermoplastic composites. In. Advances in Sustainable Polymers. Indian Institute of Technology, Guwahati, India, 20-22 January 2015.- Keynote speaker

39.Sidhu, H.*, D. Haagenson, S. Bajwa, and D. Wiesenborn. 2015. Evaluation of shearing rolls and kernel coating of extra-large confection sunflower seed for precision planting. National Sunflower Association Research Forum, 7-8 January 2015. Fargo, ND.

40.Bajwa, S. G.* 2015. Innovations in precision agricultural technologies and international development for sustainable food security in 2050. Resource Magazine, 22(2): 28, ASABE.

41.Maharlooei, M., S. Sivarajan, S. G. Bajwa*, J. P. Harmon and J. Nowatzki. 2014. Digital imaging technique to detect and count aphids in soybean. 18th World Congress of CIGR, Beijing, China, 16-19 September 2014. – oral presentation & proceeding article

42.Wong, C., and S. G. Bajwa. 2014. The effect of heat treatment on oil absorption of agricultural fibers. 2014 Annual Biomedical Research Conference for Minority Students (ABRCMS). 12-15 November 2014, San Antonio, Texas.

43.Bajwa, D. S.*, E. Sitz, M. Ewumba, S.G. Bajwa, D. Webster, D. Wiesenborn, J. Robinson. 2014. Composite panels from agricultural biomass and novel soy-based resin. Bio-Industry Action Summit – Feed, Fuel, Heal and Build the World. 21 May 2014. Fargo, ND. - poster

44.Maharlooei, M.*, S. Sivarajan, J. Nowatzki, S.G. Bajwa and H. Kandel. 2014. Evaluation of in-field sensors to monitor nitrogen status in soybean crops. In: 12th International Conference on Precision Agriculture, July 20-23, 2014. International Society of Precision Agriculture, Sacramento, California. (accepted) – oral presentation with paper

45.Sivarajan, S.*, M. Maharlooei, J. Nowatzki, and S.G. Bajwa. 2014. Soil Compaction: Impact of tractor and equipment on Corn growth, development and yield. In: 12th International Conference on Precision Agriculture, July 20-23, 2014. International Society of Precision Agriculture, Sacramento, California. (accepted) – oral presentation with paper

46.Nowatzki, J.*, M. Thormodson, and S.G. Bajwa. 2014. Verify the effectiveness of UAS-mounted sensors in field crop and livestock production management issues. In: 12th International Conference on Precision Agriculture, July 20-23, 2014. International Society of Precision Agriculture, Sacramento, California. (accepted) – oral presentation

47.Olsen, C. D. S. Bajwa, and S. G. Bajwa. 2014. Oil absorption of cellulosic fibers after acetylation. ND Governors School Student Presentation at NDSU. Fargo, ND. June 2014.

48.Sundquist, D., P. Pandey, S. Bhattacharjee, D. S. Bajwa, S. G. Bajwa, and J. Otte. 2014. Application of DDGS in Composites. Bio-Industry Action Summit, Fargo, ND. 20-21 May 2014. – poster.

49.Holt, G. A.*, A. R. Ziegler, M. G. Pelletier, J. D. Wanjura, S.G. Bajwa, and G. McIntyre. 2014. Evaluation of Mycelium reinforced agricultural fiber bio-composites for diverse applications. International Conference of Bio-based Materials and Composites (ICBMC’14), 13-16 May 2014, Montreal, Canada. – oral presentation with abstract

50.Sivarajan, S.*, M. Maharlooei, S.G. Bajwa, and J. Nowatzki. 2014. Effects of soil compaction by wheel traffic on corn growth, development and yield. North Dakota EPSCOR Conference, Grand Forks, North Dakota. 29 April 2014. - poster

51.Bajwa, S.G.* 2014. UAS in agricultural research and education: Opportunity, strengths, goals and limitations (An ABEN perspective). Unmanned Aerial Systems Forum, NDSU Office of Research and Creative Activity. 25 March 2014. Fargo, ND. – oral presentation

52.Sidhu, H.*, D. Haagenson, S. Bajwa, J. Roe, and D. Wiesenborn. 2014. Processing extra-large confectionary sunflower seeds for precision planting. ASABE-CSABE Inter-sectional Meeting, 28-29 March, Brookings, South Dakota. – oral presentation

53.Bajwa, S.G*. 2014. A systems approach to precision agriculture in North Dakota today and tomorrow. Precision Agriculture Action Summit, 20-21 January 2014, Jamestown, ND. – oral presentation

54.Sidhu, H.*, D. Haagenson, S. Bajwa, J. Roe, and D. Wiesenborn. 2014. Evaluation of almond cracker and kernel coating of confectionary sunflower seeds for precision planting. NSA Research Forum, 8-9 January 2014, Fargo, ND. - poster

55.McGowen, T., C. Wong, S.G. Bajwa*, D. S. Bajwa, and S. Sivarajan.2013. Effect of fiber treatment on sorption characteristics of plant fibers. The AAIC 23nd Annual Meeting - 2013 New Crops: Bioenergy, Biomaterials, and Sustainability. 12-16 Oct. 2013. Washington, D.C. – oral & abstract

56.Bajwa, D. S. *, and S. G. Bajwa. 2013. Development of low density fiber boards from agricultural fibers. The AAIC 23nd Annual Meeting - 2013 New Crops: Bioenergy, Biomaterials, and Sustainability. 12-16 Oct. 2013. Washington, D.C. – oral and abstract.

57.Bajwa, D. S.*, and S. G. Bajwa. 2013. Industry and Students perception of Capstone projects. ASEE Midwest Section Meeting. 17-18 October 2013. Fargo, ND. – oral and paper

58.Nowatzki, J. and S. G. Bajwa*. 2013. Remote sensing and in-field sensors for crop N management. Field days at Carrington and Minot RECs, 16-17 July, North Dakota. Oral presentation

59.Bajwa, D. S., S. G. Bajwa, and G. Holt*. 2012. Effect of coupling agents of the weathering characteristics of bio-fiber composites. The AAIC 24th Annual Meeting: Developing Sustainable Solutions, 12-15 November, Sonoma, California. – oral and abstract

60.Doubledee, M. D.*, Rupe, J. C., Rothrock, C. S., Bajwa, S. G., Steger, A. J., & Holland, R. T. 2012. Effects of environment and genotype on charcoal rot development on soybeans. In Phytopathology, Vol. 102, No. 4, pp. 3-3. 3340 Pilot Knob Road, St Paul, MN 55121 USA: American Phytopathological Society. - poster

61.Bitra, M. C., K. N. Tiwari*, V. Shinde, and S. G. Bajwa. 2011. Rainwater harvesting site identification and watershed prioritization using remote sensing and GIS. In. Proc. Annual Convention of Indian Society of Remote Sensing - "Empowering Rural India through Space Technology". 9-11 November 2011. Bhopal, India.– oral presentation

62.Bajwa, S. G.* 2011. Service Learning Project - A practical learning experience for both undergraduate and K-12 students. Jack Justus Seminar, University of Arkansas, Fayetteville, AR. 19 August 2011. - poster

63.Bajwa, S. G.*, D.S. Bajwa, G. H. Holt, and T. A. Coffelt. 2011. Performance of thermoplastic composites with cotton burr and stem (CBS) treated for water absorption. The AAIC 23nd Annual Meeting - 2011 Challenges and Opportunities for Industrial Crops. 11-14 Sep. 2011. Fargo, ND. – oral and abstract

64.Holt, G.*, P. Chow, T. Wedegaertner, and S. G. Bajwa. 2011. Physical and mechanical properties of composites made from cotton burs, cotton stalks, kenaf and southern yellow pine blends. The AAIC 23nd Annual Meeting - 2011 Challenges and Opportunities for Industrial Crops. 11-14 Sep. 2011. Fargo, ND. - Oral and abstract

65.Bajwa, S. G., D. S. Bajwa*, G.H. Holt., R. Srinivasan, T. Coffelt, F. Nakayama, and R. Gesch. 2011. Recycling of ligno-cellulosic and polyethylene wastes from agricultural operations in thermoplastic composites. In. Proc. of Second International Conference on Recycling and Reuse of Materials and Their Products (ICRM-2011). 5-7 August 2011. Kottayam, Kerala, India. (Invited Speaker & paper)

66.Baker, S.*, J. Haynie*, and S. G. Bajwa. 2011. Evaluation of plant fibers to clean oil spills. The Third Annual Honors Research Symposium. 26 April 2011. Fayetteville, Arkansas. - poster

67.Bajwa, D. S.*, and S.G. Bajwa. 2011.Bio-fiber composites patent and trademark review: 2001-2010. In. Proc. 11th International Conference on Wood & Biofiber Plastic Composites, 16-18 May 2011, Madison, Wiscon. – oral and abstract

68.Bajwa, S. G.*, D. Saraswat, L. Espinoza, and T. Griffin. 2011. Precision Agriculture in Arkansas. NCERA180 Multistate Committee Meeting, Little Rock, AR. 23-25 March 2011. (Invited speaker)

69.Post, J.*, S. G. Bajwa, Y. Liang, and T. A. Costello. 2010. Comparison of two PM monitoring devices in a commercial broiler house. Air Quality Conference and Symposium, Dallas (peer-reviewed paper & oral).

70.Bajwa, S. G.*, D.S. Bajwa, and G. H. Holt. 2010. Long-term performance of thermoplastic composite material with cotton burr and stem (CBS) as a partial filler. The AAIC 22nd Annual Meeting - 2010 New Crops: Exploring Diversity, Preserving our Future. 18-22 Sept. 2010. Fort Collins, Colorado. – oral & abstract

71.Bajwa, S.G.*, Y. Liang, T. A. Costello, S. Watkins. 2010. An ammonia mitigation system for commercial broiler houses. USDA Air Quality Meeting, 23-25 Aug. 2010, Amarillo, TX. - poster

72.Kulkarni, S. S.*, M. Doubledee, J. C. Rupe, and S. G. Bajwa. 2010. Soybean canopy response to Charcoal Rot in Arkansas: Observations using CropCircleTM (ACS-470). Tenth International Conference on Precision Agriculture, 18-21 July 2010. Denver, Colorado. - poster

73.Bajwa, S. G.*, D. S. Bajwa, and G. A. Holt. 2010. Application of Cotton Burr/Stem in Thermoplastic Composites. In. Arkansas Cotton Research Summaries - 2010, D. M. Oosterhuis (ed.), Research Series 582, Arkansas Agricultural Experiment Station, Fayetteville, AR. - paper

74.Doubledee, M.*, J. Rupe, C. Rothrock, S. G. Bajwa, A. Steger, and B. Holland. 2010. Effects of environment and cultivar on Charcoal rot development in Soybean. The APS Annual Meeting, 7-11 August 2010, Nashville, TN. –poster

75.Doubledee, M.*, J. Rupe, C. Rothrock, S. G. Bajwa, A. Steger, and B. Holland. 2010. Effects of environment and cultivar on Charcoal rot development in Soybean. The 37th Annual Meeting of Southern Soybean Disease Workers, 10-11 March 2010, Pensacola Beach, Florida. – poster

76.Jones, C. N.*, M. D. Leh, and S. G. Bajwa. 2010. Modeling watershed scale sedimentation in the West Fork of White River with the Soil and Water Assessment Tool. Arkansas Water Resource Center Annual Meeting and Conference. 13-14 April 2010. Fayetteville, AR - oral presentation.

77.Bajwa, D. S.*, S. G. Bajwa, and G. H. Holt. 2010. Laboratory to commercial scale - correlation in the physical properties of biofiber-polymer composites -. In. Proc. 11th International Conference on Biocomposites: Transition to Green Materials, 2-4May 2010, Toronto, Canada.- Oral & abstract

78.Leh, M. D.*, S. G. Bajwa, I. Chaubey. 2010. Modeling water quality of West Fork of White River with Annualized Agricultural Non-Point Source (AnnAGNPS) pollution model. Arkansas Water Resource Center Annual Meeting and Conference. 13-14 April 2010. Fayetteville, AR – oral presentation.

79.Kulkarni, S. S.*, S. G. Bajwa, et al. 2010. Soil compaction patterns by conventional and on-board module building systems. In. Proc. of 2010 Beltwide Cotton Producers National Research Conferences, 4-7 January 2010. – oral presentation & paper

80.Zhao, F.*, Y. Liang, T. A. Costello, S. G. Bajwa. 2009. Comparison of point estimates from the litter floor and whole-house monitoring of ammonia emissions of poultry houses. ASABE Paper No. 097046. St. Joseph, MI: ASABE. – ppt & paper

81.Bajwa, S. G.*, D. S. Bajwa, and G. H. Holt. 2009. Evaluation of cotton gin byproducts as a lingo-cellulosic filler in polymer composites. International workshop on Cotton, 9-11Nov 2009, Central Institute for Research on Cotton Technology, Nagpur, India. – oral presentation.

82.Leh, M.*, and S. G. Bajwa. 2009. Identifying sediment source areas in a mixed land use watershed. In. Proc. International Conference on Food Security and Environmental Sustainability. Dec. 17-19. Kharagpur, West Bengal, India. – oral & paper.

83.Bajwa, S.G.* 2009. Program Evaluation and Accreditation Protocol - U of A Biological & Agricultural Engineering Style. July 28, 2009. IIT-Kharagpur, India (Invited speaker).

84.Kulkarni, S. S.*, L. Espinoza, T. Griffin, and S. G. Bajwa. 2009. Soil compaction patterns by conventional and on board module building systems: Observations in 2008-09. Cotton Inc. Innovative Harvest Meeting. May 18-19, 2009. Cary, NC. – oral presentation.

85.Leh, M.*, S. G. Bajwa, I. Chaubey, J. Cothren, and K. Asante. 2009. Measuring stream bank erosion using aerial imaged and digital photogrammetry. AWRC Annual Meeting and Conference. 14-15 April 2009. Fayetteville, AR. (presentation)

86.Bajwa, S. G.* 2009. An Artificial Neural Network model for estimating nutrient value of ground beef patties from spectral data. In. Proc. International Conference on Food Security and Environmental Sustainability. Dec. 17-19. Kharagpur, West Bengal, India.

87.Logsdon, R.*, and S. G. Bajwa. 2009. Development of a Distributed Artificial Neural Network for Hydrologic Modeling. In. Proc. World Congress of Computers in Agriculture, June 22-24, Reno, Nevada.

88.Leh, M.*, S. G. Bajwa, I. Chaubey, and J. Cothren. 2009. Monitoring and measuring stream bank erosion using digital photogrammetry. In. Proc. ASABE Annual Meeting. St. Joseph, MI: ASABE.

89.Kulkarni, S. S.*, and S. G. Bajwa. 2009. Correlation of crop response to soil compaction in Cotton. In. Proc. of 2009 Beltwide Cotton Producers National Research Conferences, January 5-8, San Antonio TX.

90.Watkins, S.*, F. Jones, T. Tabler, Y, Liang. T. Costello, and S. Bajwa. 2009. Successful programs for non-traditional clients. Presented at ‘Career Advancement through Professional Development” – 2009 Galaxy Conference. March 4-6, Hot springs, Arkansas.

91.Bajwa, S. G.*, G. Holt, D. S. Bajwa, T. Coffelt, and F. Nakayama. 2008. Evaluation of two agricultural residues as ligno-cellulosic filler in polymer composites. AAIC 20th Annual Meeting. Sep. 7-11, 2008. College Station, Texas.

92.Misra, D.*, T. Oommen, P. H. Gowda, S. G. Bajwa, and T. A. Howell. 2008. Estimation of leaf area index from Landsat imagery for Texas High Plains using support vector machines. In. 2008 American Geophysical Union Fall Meeting. Dec.15-19. San Francisco, California.

93.Leh, M. D.*, S. G. Bajwa, and I. Chaubey. 2008. Effects of land use change on erosion in the west fork of the White River Watershed. PECORA 17- The Future of Land Imaging. Nov.17-20. Denver, CO.

94.Bajwa, S. G.*, P. H. Gowda, T. A. Howell, and M. Leh. 2008. Comparing artificial neural network with least square regression techniques for LAI retrieval from remote sensing data. Paper id: 3893. In. Proc. PECORA 17- The Future of Land Imaging. Nov.17-20. Denver, CO.

95.Bandekar, P.*, and S. G. Bajwa. 2008. Preliminary evaluation of a wet scrubber system to reduce ammonia emission from poultry houses. Paper No. 083945. St. Joseph, MI: ASABE.

96.Leh, M. D.*, S. G. Bajwa, I. Chaubey, and J. Cothren. 2008. A remote sensing methodology for delineating stream channel morphology. Paper No. 083734. St. Joseph, MI: ASABE.

97.Bajwa, S. G.*, and S. Kulkarni. 2008. Study of soil compaction effects on cotton canopy. Paper No. 084725. St. Joseph, MI: ASABE.

98.Kulkarni, S. S.*,S. G. Bajwa, T. A. Costello, R. T. Robins, and T. L. Kirkpatrick. 2008. Broad band aerial photography to detect soybean cyst nematodes (Heterodera glycines) in a resistance rotation study. Paper No. 083731. St. Joseph, MI: ASABE.

99.Bajwa, S. G.*, and V. Vibhava. 2008. A spatially distributed model for hydrologic modeling. In. Proc. International Conference on Agricultural Engineering & Industry Exhibition. 23-25 June, 2008. Hersonissos, Crete, Greece.

100.Walker, T. W.*, J. M. Satterfield, S. G. Bajwa, R. J. Norman, D. L. Harrell, J. A. Bond, and J. J. Varco. 2008. An evaluation of commercially available imagery of rice crop canopy affected by nitrogen nutrition. In. Proc. 32nd Rice Technical Working Group (RTWG) Meeting. 18-21 Feb. 2008. San Diego, CA.

101.Satterfield, J. M.*, T. W. Walker, S. G. Bajwa, R. J. Norman, D. L. Harrell, J. A. Bond, and J. J. Varco. 2008. Assessing midseason nitrogen status of rice using spectrophotometry. In. Proc. 32nd Rice Technical Working Group (RTWG) Meeting. Feb.18-21, 2008. San Diego, CA.

102.Bajwa, S. G.*, D. S. Bajwa, and G. Holt. 2008. A novel filler for natural fiber polymer composites from cotton gin waste. Tenth International Conference on Progress in Biofibre Plastic Composites. May 12-13, 2008. Toronto, Canada.

103.Perry, C., D. Stephenson, E. Vories*, P. Tacker, and S. G. Bajwa. 2008. Performance of a variable rate center pivot system. World Environmental and Water Resources Congress 2008, Ahupua'a:Sustainability from the Mountains to the Sea. 12-13 May 2008, Honolulu, Hawaii.

104.Leh, M. D.*, S. G. Bajwa, I. Chaubey, J. Cothren, and A. Kwasy. 2008. Photogrammetric measurement of stream bank erosion in the West Fork White River watershed. AWRC 2008 Annual Research and Watershed Conference. 22-23 April 2008. Fayetteville, AR.

105.Kwasy, A.*, M. Leh, J. Cothren, and S. G. Bajwa. 2007. Photogrammetric mapping with the Terrahawk airborne camera system. GIS Day Symposium. Nov. 14, 2007. Fayetteville, AR.

106.Kulkarni, S. S.*, S. G. Bajwa, J. C. Rupe, and T. Kirkpatrick. 2007. Spatial correlation of crop response to soybean cyst nematode (Heterodera glycines). ASABE AR Section Meeting, October 5, 2007. Little Rock, AR.

107.Bajwa, S. G.*, and J. Rupe. 2007. Soybean disease discrimination with canopy reflectance. ASABE annual international meeting and conference, July 17-21, Minnesota, MN.

108.Kulkarni, S. S.*, S. G. Bajwa, J. C. Rupe, and T. Kirkpatrick. 2007. Spatial correlation of crop response to soybean cyst nematode. ASABE annual international meeting and conference, July 17-21, Minnesota, MN

109.Bajwa, S. G.*, A. S. Anthony, and D. S. Bajwa. 2007. Effect of accelerated aging on the physical and mechanical properties of wood-polymer composites. In. Proc.9th International Conference on Wood and Biofiber Plastic Composites, N.M. Stark, eds. Forest Product Society, Madison, WI.

110.Bajwa, S. G.*, and M. Mozaffari. 2006. Effect of petiole nutrients in cotton on vegetative indices. ASAE Paper No. 061170. St. Joseph, MI: ASAE.

111.Bajwa, S. G.*,and E.D. Vories. 2006. Spectral response of cotton canopy to water stress. ASAE Paper No. 061064. St. Joseph, MI: ASAE.

112.Mutlu Buyuran, E. O.*, I. Chaubey, H. Hexmoor, and S. G. Bajwa. 2006. Comparison of artificial neural network models for hydrologic prediction in agricultural watersheds. Arkansas Water Resources Commission’s Annual Meeting. April 18, 2006. Fayetteville, AR.

113.Bajwa, S. G., and M. Mozaffari. 2006. Correlating vegetative index with nitrogen treatments in cotton. Summaries of Arkansas Cotton Research 2005, Research Series. 533. Arkansas Agricultural Experiment Station, Division of Agriculture, Fayetteville, AR.

114.Bajwa, S. G.*, and M. Mozaffari. 2006. Response of cotton canopy reflectance to nitrogen fertilization. In. N. A. Slaton (Ed.) Wayne E. Sabbe Arkansas Soil Fertility Studies 2005, p.18-21, Research Series 525, Arkansas Agricultural Experiment Station, Division of Agriculture, Fayetteville, AR.

115.Bajwa, S. G.* 2006. Remote sensing to detect nitrogen stress in rice. Precision Agriculture Symposium. Arkansas Crop Management Conference. Jan. 31, 2006. Little Rock, AR. (Invited)

116.Bajwa, D. S., and S. G. Bajwa. 2006. Effect of accelerated aging on Wood-Plastic Composites. In. Proc. Woodfiber-Plastic Composite 2006 International Conference, May 1-2, Toronto, ON, Canada.

117.Vibhava, V.*, and S. G. Bajwa. 2006. Spatially distributed hydrological modeling with GIS and artificial neural networks. ASPRS Central Region’s Spring Technical Meeting. April. 20, 2006. Fayetteville, AR.

118.Sawyer, J. T.*, J. K. Apple, J.-F. Meullenet, B. Cheatman, W.K. chung, R. Xiaong, and S. G. Bajwa. 2006. Empirical modeling for predicting tenderness of muscles from the beef round. Arkansas Animal Science Department Report. Pp. 52-56.

119.Kandaswamy, J.*, J. K. Apple, and S. G. Bajwa. 2005. Ability of near-infrared reflectance spectroscopy to predict fat, cholesterol, and caloric content of fresh and cooked ground beef. In. Arkansas Animal Science Department Report. Eds. Johnson Z.B., and D. W.Kellogg, p. 138-141. Research Series 535, Arkansas Agricultural Experiment Station, Fayetteville, AR.

120.Bajwa, S. G., and E. Vories. 2005. Plant response to irrigation treatments in mid-south cotton. In. Summaries of Arkansas Cotton Research 2004, Oosterhuis (ed.), Research Series. 533, p. 126-133. Arkansas Agricultural Experiment Station, Division of Agriculture, Fayetteville, AR.

121.Vibhava, V.*, S. G. Bajwa, and I. Chaubey. 2005. Hydrologic modeling of L’Anguille watershed using soil and water assessment tool. In. Proc. Environmental Science and Technology, Lyon, W. G., Hong, J, and Reddy, R. K. (eds), Vol. 1. pp. 72. American Science Press, New Orleans, USA.

122.Vibhava, V.*, S. G. Bajwa, and I. Chaubey. 2005. Hydrologic modeling of L’Anguille watershed using soil and water assessment tool. Paper No. 052157. St. Joseph, MI: ASAE.

123.Kulkarni, S. S.*, and S. G. Bajwa. 2005. Modeling spectral indices of cotton canopy with soil compaction, soil electrical conductivity and yield. Paper No. 051066. St. Joseph, MI: ASAE.

124.Bajwa, S. G., A. Mishra, and M. Mozaffari. 2005. Response of cotton canopy reflectance to petiole nutrients. In. N. A. Slaton (Ed.). Wayne E. Sabbe Arkansas Soil Fertility Studies 2004, p.18-21, Research Series 525, Arkansas Agricultural Experiment Station, Fayetteville, AR.

125.Vories, E.* and S. G. Bajwa. 2005. Using Precision Agriculture Techniques to Improve Irrigation Recommendations. In: Proc. of 2005 Beltwide Cotton Producers National Research Conferences, January 5-7, New Orleans, LA.

126.Kandaswamy, J.*, S. G. Bajwa, J.K. Apple, and J. T. Sawyer. 2005. Effect of near-infrared scanning angle in prediction of tenderness and sensory attributed of Longissimus Thoracis steaks. In: Proc. 2005 ASAE Annual International Meeting, Paper No. 056010. St. Joseph, MI: ASAE.

127.Kulkarni, S.*, S. G. Bajwa, and G. Huitink. 2004. Soil compaction modeling in cotton fields. In. Summaries of Arkansas Cotton Research 2003, Arkansas Agricultural Experiment Station, Fayetteville, AR.

128.Mishra, A.*, S. G. Bajwa, and R. Norman. 2004. Nitrogen monitoring and management in rice. In. Proc. 2004 ASAE Annual International Meeting, Paper No. 041770. St. Joseph, MI: ASABE.

129.Kulkarni, S. S.*, S. G. Bajwa, G. Huitink, M. Crow, and W. baker. 2004. Modeling soil compaction with soil electrical conductivity and yield in cotton. In. Proc. 2004 Beltwide Cotton Producers National Research Conferences, January 5-9, San Antonio, TX.

130.Kandaswamy, J.*, S. G. Bajwa, and J. Apple. 2004. Prediction of fat, calories and cholesterol in fresh and cooked ground beef with near-infrared spectroscopy. Arkansas State ASAE meeting, October 4, Little Rock, AR. (Second in best poster competition)

131.Mishra, A.*, S. G. Bajwa, and R. J. Norman. 2004. Rice nitrogen estimation with remote sensing. 2004 ASPRS annual meeting and conference, May 24-28, Denver, Colorado.

132.Bajwa, S. G. * 2004. Pesticide pollution risk assessment and mitigation training in AR Delta. States/EPA – Region 6 meeting. March 30-31, Little Rock, AR. (Invited)

133.Kulkarni, S. K.*, S. G. Bajwa, and J. R. Rupe. 2004. Detecting and managing soybean cyst nematode in Delta soils of Arkansas. Arkansas State ASAE meeting, October 4, Little Rock, AR.

134.Kulkarni, S. S.*, and S. G. Bajwa. 2004. Spatial modeling of soil compaction with geographically weighted regression. In: Proc. of ASPRS Annual Fall conference, Sept 12-16, Kansas City, MO.

135.Bajwa, S. G.*, J. M. Mason, and R. Norman. 2003. High-resolution optical sensing of rice nitrogen. 2003 ASAE annual international meeting, July 27-30, 2003, Las Vegas, NV.

136.Mishra, A.*, S. G. Bajwa, and R. J. Norman. 2003. Rice nitrogen detection with remote sensing. 2003 ASAE Arkansas Regional Meeting, Oct. 4, 2003, Little Rock, AR. (received best poster award)

137.Mason, J. M., S. G. Bajwa*, and J. Rupe. 2003. Discrimination between soybean stresses using hyperspectral reflectance data. 2003 ASAE annual international meeting, July 27-30, 2003, Las Vegas, NV.

138.Bajwa, S. G*. 2003. Remote sensing and precision agriculture – where are we? What is the future? Arkansas Remote Sensing Symposium, Feb 18, 2003, Little Rock, AR. (Invited)

139.Bajwa, S. G.*, J. M. Mason, and J. Rupe. 2003. Remote sensing for soybean stress identification. Field day at Pine Tree Experiment Station, Colt, Arkansas, August 12, 2003.

140.Mishra, A.*, S. G. Bajwa, R. Norman. 2003. Remote sensing for rice nitrogen estimation and management. Field day at RREC, Stuttgart, Arkansas. August 11, 2003. AAES.

141.Garg, V.*, S. G. Bajwa, I. Chaubey, and B. E. Haggard. 2003. Effect of suspended sediment depth distribution in water on spectral reflectance. In. Proc. 2003 AWRA Spring Specialty Conference Agricultural Hydrology and Water quality. May 12-14, Kansas City, MO.

142.Mishra, A.*, S. G. Bajwa, and R. Norman. 2003. Remote sensing for rice nitrogen estimation and management. Arkansas Precision Agriculture Newsletter, Issue 2, p. 2.

143.Bajwa, S. G.*, and E. D. Vories. 2002. Spatial yield analysis in Northeast Arkansas fields. In: Proc. 2002 Cotton Research Conferences and Summaries of Cotton Research in Progress, Oosterhuis (eds.), Arkansas Agricultural Experiment Station, Fayetteville, AR.

144.Bajwa, S. G.*, and E. D. Vories. 2002. Spatial yield analysis in Northeast Arkansas farms. In: Proc. 2002 Beltwide Cotton Producers National Research Conferences, January 11-12, Atlanta, GA.

145.Bajwa, S. G.*, and L. Tian. 2002. Remote sensing for crop monitoring in precision agriculture. BSSG-2002 conference on Remote Sensing and Modeling Applications for Natural Resource Management, Biological Systems and Simulation Group. March 10-13, Starkville, MS. (Invited)

146.Bajwa, S. G.* 2001. Remote sensing experiences in the Midwest-remote sensing in precision agriculture. Crop consultant’s meeting, Sept 30, 2002, Little Rock, AR. (Invited)

147.Bajwa, S. G.*, P. Groves, and L. Tian. 2001. An application oriented hyperspectral data compression method for precision agriculture applications. In. Proc. 2001 ASPRS Annual Meeting and Conference, April 23-27, St. Louis, Missouri.

148.Bajwa, S. G.*, L. Tian, D. Bullock, K. Sudduth, N. Kitchen, and H. Palm. 2001. Soil characterization in agricultural fields using hyperspectral data. ASAE paper no. 01-1106. ASAE St. Joseph, MI.

149.GopalaPillai, S.*, L. Tian, C. Goering, and L. Tang. 2000. Identification and mapping of weed density in a soybean field using DMS images. ASAE paper no. 003058. ASAE St. Joseph, MI.

150.GopalaPillai, S.*, and L. Tian. 1999. Spatial yield analysis and modeling using aerial CIR images. ASAE paper no. 991151. ASAE St. Joseph, MI.

151.GopalaPillai, S.* and L. Tian. 1999. Digital aerial imaging for near-real-time crop sensing and yield prediction. Agricultural Equipment Technology Conference, Feb.8-10, Louisville, Kentucky. St. Joseph, MI: ASAE.

152.GopalaPillai, S.*, L. Tian, and J. P. Beal. 1998. Aerial imaging to detect field nitrogen deficiency in corn. ASAE paper no. 983030. ASAE St Joseph, MI.

153.GopalaPillai, S.* and L. Tian. 1997. An automatic control system for variable rate herbicide application. ASAE paper no. 971050. ASAE. St. Joseph, MI.

154.GopalaPillai, S.*, K. P. Pandey, and A. C. Pandya. 1994. Design and performance evaluation of an axial flow blower with a guide vane for orchard spraying. 29th Annual Convention of Indian Society of Agricultural Engineers. February 10-12, Junagadh, Gujarat, India.

155.Xavier, K. J., A. B. Jamal., R. Mathew, S. GopalaPillai, and K. P. Sudheer*. 1993. Design and operation of a solar powered automatic drip irrigation system. 3rd Swadeshi Science Congress. November 5-7, Palakkad, Kerala, India.