
Shalamar Armstrong
@covercropdr
Associate Professor in the Department of Agronomy at Purdue University and the Director of the Soil Ecosystem Nutrient Dynamics (SEND) Lab
ID: 1323330127523172359
https://ag.purdue.edu/agry/armstrong-sendlab/ 02-11-2020 18:24:34
268 Tweet
618 Followers
171 Following



Jhacolby Williams, a Purdue Agronomy master's student, hopes to contribute to technology that one day will give farmers an accurate and comprehensive depiction of their soil. Learn about his research in Shalamar Armstrong's Soil Ecosystem Nutrient Dynamics Lab. purdue.ag/williams

First dessicant sprayed on Friday (Aug 23). Soybeans at R6.5. Many more combos to spray sodium chlorate: 2 planting dates x 3 maturities x 2 timings (R6.5, R7). Here’s day of treatment and 3 days later: dessicant vs normal senescence. Science for Success Purdue Agriculture Purdue Extension



Clover Seeding Date Study in IN, IL, and IA. SEND and Roth Labs on the move! Stay tuned for the results. Richard Roth, PhD NCR-SARE Illinois NREC Jerry Hall Purdue Agriculture Purdue Agronomy GO Seed Illinois Soybean Association Illinois Farm Bureau Indiana Corn ISU College of Agriculture and Life Sciences Corey Lacey

Farmer Participation Needed to Answer a Critical Question! cambridge.eu.qualtrics.com/jfe/form/SV_9F…… Purdue Agronomy Purdue Agriculture Purdue Extension Dan Quinn Shaun Casteel Indiana Soybean Alliance Indiana Corn NRCS Indiana Illinois Soybean Association IL Corn Corey Lacey Richard Roth, PhD CCSI Midwest Cover Crops Council NCR-SARE


SEND Lab Potluck/game day was a BLAST! Over 7 Countries Represented. Adebukola Dada, PhD Asmita Gautam Richard Roth, PhD Corey Lacey Shalamar Armstrong

Check out the Armstrong-SEND Lab Living Research Reports. "Long-term Cover Crop impact on Water Quality " and "Balansa Clover and Nitrogen Credit" storymaps.arcgis.com/collections/40… Illinois NREC NCR-SARE Purdue Extension Purdue Agriculture CCSI Woody Van Arkel🧢 🇨🇦🌽🐖🚲🌞🍺 Illinois Soybean Association Midwest Cover Crops Council @MURegenAg


Fourth planting date in our regional legume cover crop study (IN, IA, and IL). What a difference rain makes. Richard Roth, PhD NCR-SARE Illinois Soybean Association Illinois NREC Jerry Hall Corey Lacey Purdue Agriculture Purdue Agronomy Extension



It's always gratifying to visit your former students in their current professional environment. Corey Lacey, Environmental Policy Manager at Illinois Soybean Association. Illinois Soybean Association Purdue Agronomy Corey Lacey IL Department of Ag Richard Roth, PhD Illinois State


Shalamar Armstrong Doing what he does best. Talking about the benefits of using #covercrops Attending the Illinois NREC sponsored field day near Lexington IL


And the Academic Family Tree Grows On! Purdue Agriculture Purdue Agronomy Purdue Ag Alumni Shalamar Armstrong


AI and Cover Crop Management? What is the farmer's perception?Share this flyer to with our study! cambridge.eu.qualtrics.com/jfe/form/SV_7V… Purdue Agriculture Purdue Agronomy Purdue Extension Richard Roth, PhD Illinois Farm Bureau Illinois NREC GO Seed Certified Crop Adviser Illinois Soybean Association Indiana Soybean Alliance Practical Farmers



Field update 2nd yr of a project funded by Illinois Soybean Association exploring starter fertilizer strategies to minimize yield drags in conservation tillage systems. 📷: Conventional vs Strip till vs No till vs No till w/ N+S Illinois Extension Crop Sciences Field Advisor

