Kumar Lab

Sustainable weed management in field crops 

Our lab investigates applied ecology and biology of problematic field crop weeds and develops sustainable and profitable integrated weed management (IWM) strategies for farmers in New York and in the Northeast U.S. 

We rely on multi-pronged approaches of weed management, including: 

  • Surveillance of herbicide-resistant weed populations. 
  • Understanding mechanism(s) of herbicide resistance. 
  • Evaluating new herbicide-resistant crop traits and herbicide premixes/tank-mixes. 
  • Fine-tuning agronomic and cultural practices to manage weeds, such as cover crops, crop rotation, tillage, etc 
  • Testing novel mechanical weed control tools, such as harvest weed seed control, electric weeders, interrow mowers, etc. 
  • Incorporating precision agricultural tools and technologies for site- and species-specific weed management, such as computer vision and machine learning. 

Learn more about the lab on Vipan Kumar's profile page.

Team Members

vipan kumar headshot
Vipan Kumar

Associate Professor

School of Integrative Plant Science

Soil and Crop Sciences Section

Vipan Kumar
Integrated weed management, including weed biology and ecology, crop-weed competition and cover crops
Herbicide-resistant weeds and herbicide-based weed control
Artificial intelligence and precision weed control
Akilesh Sharma headshot
Akhilesh Sharma

Graduate Student (Kumar Lab)

School of Integrative Plant Science

Soil and Crop Sciences Section

Akhilesh Sharma
  • as3774 [at] cornell.edu
Preetaman Bajwa Headshot
Preetaman Bajwa

Graduate Student (Kumar Lab)

School of Integrative Plant Science

Soil and Crop Sciences Section

Preetaman Bajwa
  • pb595 [at] cornell.edu
Henrique Scatena headshot
Henrique Scatena

Graduate Student (Kumar Lab)

School of Integrative Plant Science

Soil and Crop Sciences Section

Henrique Scatena
  • hd376 [at] cornell.edu
Max Rieley
Max Rieley

MPS Student

School of Integrative Plant Science

Max Rieley
  • smr358 [at] cornell.edu
Controlled Environment Agriculture (CEA)