Mr. Ashish Ratn Mishra

Contact Information

Citrus Research and Education Center
Lake Alfred, Florida
Agricultural and Biological Engineering
Phone: 863.956.1151 ext. 1352
Email: amishra@ufl.edu

Education

M.S. in Biological & Agricultural Engineering (2005), University of Arkansas, Fayetteville, Arkansas USA
Thesis title: Spectrometry for canopy nitrogen monitoring, yield modeling and mid season nitrogen management in rice

B.S. in Agricultural Engineering (2001, Gold Medalist)
Allahabad Agricultural Institute, Allahabad, UP, India
Thesis title: Appraisal of canal irrigation project: A case study of six minors of Meja Branch canal.

Positions

 

Specialization

 

Ongoing Research

The detection of Huanglongbing (HLB), also known as greening in citrus with the help of hyperspectral imaging.

Refereed Publications

Ashish Mishra, Reza Ehsani, D. Lee, and Gene Albrigo, Spectral Discrimination of Healthy vs. HLB-Infected Citrus Trees in the VIS-NIR Range. FSHS meeting Fort Lauderdale, FL, June 1-3, 2008.

M. Salyani, R. Ehsani, Ashish. Mishra, and R. Sweeb. Spectral Differentiation of Young Flush and Old Citrus Leaves. FSHS meeting Fort Lauderdale, FL, June 1-3, 2008FL.

Ashish Mishra, R. Ehsani, G. Albrigo, W. S. Lee. Detection of HLB by NIR Spectroscopy. International Symposium: “Application of Precision Agriculture for Fruits and Vegetables”. Jan 6-9, 2008 Orlando, FL

Bajwa, S. G., A. R. Mishra, and R. Norman. 2008. Plant nitrogen accumulation dynamics in rice (Oryza sativa L.) in response to nitrogen management, soil and cultivar. Communications in Soil Science and Plant Analysis (In review).

Ashish Mishra, R. Ehsani, G. Albrigo, W. S. Lee. Spectral characteristics of citrus greening using hyperspectral data. American Society of Agricultural and Biological Engineers (ASABE), Minnepolis, MN, USA June 17-20, 2007 (Paper#073056)

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.

Ashish Mishra, S. Bajwa, R. Norman. Spectroscopy for rice nitrogen estimation,  American Society of Agricultural Engineers (ASAE), Ottawa,   Canada, Aug 1-4, 2004 (Paper#041770).

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.

Ashish Mishra, S. Bajwa, R. Norman. Remote sensing of rice nitrogen estimation and management, American society for photogrammetry and remote sensing (ASPRS), Denver, Colorado, May 23-28, 2004.

Ashish Mishra, S. Bajwa, R. Norman. Remote sensing of rice nitrogen estimation and management. Arkansas section of ASAE Oct 3, 2003. (Poster presentation)

M. Imtiyaz, Ashish Mishra, Deepak Lal. Critical appraisal of canal irrigation project: A case study of Meja Branch canal. International Agricultural Engineering Conference. Wuxi, China, Nov 28-30, 2002.

Professional Membership

• Student member of American Society of Agricultural & Biological Engineering (ASABE).
• Student member of American society for Photogrammetry and Remote Sensing (ASPRS)