This $144,565 federal Project Grant award from the U.S. Department of Agriculture's Agriculture and Food Research Initiative (CFDA 10.310) supports research by Virginia Polytechnic Institute & State University (Virginia Tech) to investigate how microbial communities in sweet potato (Ipomoea batatas) rhizospheres respond to nutrient limitations. The goal is to use this information to develop microbial amendments that can improve sweet potato stress tolerance and production, which is...
Cornell University was awarded a $180,000 Project Grant from the United States Department of Agriculture's National Institute of Food and Agriculture under the Agriculture and Food Research Initiative competitive grants program. The grant will fund research from June 2023 through June 2026 to understand virus-insect molecular interactions related to the transmission of plant viruses by aphids. Specifically, the research aims to study the proteins and mechanisms insects use to transmit viruses,...
This federal Project Grant award from the USDA National Institute of Food and Agriculture (NIFA) under the Agriculture and Food Research Initiative (AFRI) program provides $750,000 to Cornell University to develop alternative pest management strategies for the Colorado potato beetle, a major pest of potatoes. The key objectives are to 1) use the pheromone of the spined soldier bug predator to trigger non-consumptive effects that reduce beetle abundance and plant damage, and 2) investigate the...
The Regents of the University of Idaho received a $298,928 Project Grant from the USDA National Institute of Food and Agriculture (NIFA) under the Agriculture and Food Research Initiative (CFDA 10.310) program. The grant is funding research to engineer a potato gene that can resist degradation by a protein effector produced by the Potato Cyst Nematode (PCN), a major pest that causes up to 100% yield loss in potato crops. The two-year project aims to: 1) Engineer a potato pattern recognition...
The University of California, Davis (UC Davis) was awarded a $650,000 Project Grant under the U.S. Department of Agriculture's (USDA) Agriculture and Food Research Initiative (AFRI) program to elucidate the biosynthesis and ecological importance of anti-herbivory acylhexoses in the Solanaceae plant family. The research will combine plant biochemistry, analytical chemistry, plant transformation, and plant-insect interaction studies to provide a fundamental understanding of the molecular...
Cornell University was awarded a $180,000 Project Grant from the United States Department of Agriculture National Institute of Food and Agriculture under the Agriculture and Food Research Initiative (AFRI) program. The grant will fund research from June 1, 2023 through May 31, 2026 to investigate eavesdropping behavior between two major agricultural insect pests, Acalymma tristis and Acalymma vittatum, that damage cucurbit crops. The research goals will be pursued through laboratory and field...
The Department of Agriculture's National Institute of Food and Agriculture awarded Cornell University a $180,000 Project Grant under the Agriculture and Food Research Initiative (AFRI) federal grant program. The three-year award will fund research to understand the interplay between provitamin A and starch metabolism in cassava plants. The goal is to provide breeding strategies to international cassava programs to develop varieties that are both nutritionally enriched with provitamin A and...
This federal Project Grant award from the USDA National Institute of Food and Agriculture (NIFA) under the Agriculture and Food Research Initiative (AFRI) program provides $850,000 to Cornell University to conduct research on how plant facilitation of rhizosphere microbes promotes plant nutrient acquisition from soil organic matter. The key objectives are to: 1) investigate plant capacity to promote proliferation and induction of phenolic acid bacteria, 2) determine the distribution of...
The federal Project Grant award of $760,506, provided by the U.S. Department of Agriculture's National Institute of Food and Agriculture (NIFA) through the Agriculture and Food Research Initiative (AFRI) program, supports the "FIGHTBLIGHT" research project. This initiative aims to develop new potato varieties with enhanced resistance to the devastating potato late blight disease caused by the pathogen Phytophthora infestans. The key objectives of the project are to: 1) bioengineer...
The Department of Agriculture National Institute of Food and Agriculture awarded a $6,033,062 Project Grant titled the Specialty Crop Research Initiative (CFDA 10.309) to Michigan State University. The purpose of this grant is to address critical needs of the U.S. potato industry by developing and evaluating non-neonicotinoid pest management programs, creating pest prediction and decision-making tools, assessing socioeconomic impacts of transitioning from neonicotinoids, and facilitating...
The Department of Agriculture's National Institute of Food and Agriculture awarded Cornell University $647,000.00 under the Agriculture and Food Research Initiative competitive federal grants program (CFDA 10.310) for the period of June 1, 2023 through May 31, 2026.
The project aims to identify the biosynthetic pathway of resin glycosides, a class of defense metabolites found in sweet potato and related plants that show potential as natural pest and disease deterrents. Specifically, the university will assess natural variation of resin glycosides in the USDA sweet potato germplasm collection, identify additional biosynthetic genes through RNA sequencing and proteomics, and validate candidate genes through functional genomics. Obtaining this foundational knowledge about resin glycoside biosynthesis will enable future molecular breeding and crop engineering efforts to develop pest-resistant sweet potato varieties and transfer this trait to other crops. Results will also be shared with major sweet potato breeding centers.