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ACSESS DL News

December 13, 2017

 

There is always a need for effective soil data collection over the landscape and with depth for the purposes of digital soil mapping and soil monitoring. Visible near infrared (vis-NIR)…

December 11, 2017

 

The Renewable Fuels Standard provides economic opportunities for maize (Zea mays L.) stover use as a feedstock for cellulosic biofuels production. There exist, however, natural…

December 8, 2017

 

Contamination varies with stream order as catchment characteristics influence inputs and in-stream processing. However, the relative influence and policy significance of these…

December 6, 2017

 

Sudden death syndrome (SDS) on soybean, caused by Fusarium virguliforme was discovered in Arkansas in 1971 and has since spread throughout much of the soybean growing…

December 3, 2017

 

Soil moisture plays an important role in the hydrological processes near the ground surface, and is therefore a key variable for hydrological and land surface models used for water…

November 29, 2017

 

Agricultural producers around the world are increasingly dealing with periods of too little or too much rainfall, contributing to droughts and floods, as well as crop yield declines and…

November 29, 2017

 

Cultivation of salt-tolerant crops is becoming increasingly important in the face of climate change.  Paspalum vaginatum (seashore paspalum) is a highly salt-tolerant…

November 27, 2017

 

Worldwide, sorghum is among the top-five cereal grains in both production and acreage, making it a key crop for food security. Sorghum bicolor is the most commonly cultivated of the 25…

November 22, 2017

 

Soil compaction is becoming a prominent problem in agriculture. We study the mechanics of soil bioturbation by earthworms and plant roots to better understand how soil structure is…

November 22, 2017

 

Corn rootworms, which are destructive insect pests, have a long history of overcoming management strategies used by farmers.  Knowledge of the spatial effects of corn rootworm larval…