Urea prices have dropped 20%-25% from mid-April highs, according to the University of Arkansas Division of Agriculture.

Harvest is well underway across the state. The Kansas wheat harvest is 28 percent complete, well ahead of last year.

Biochar, a soil amendment with diverse regulatory functions, has been widely applied to enhance soil conditions. However, its underlying mechanism for alleviating continuous cropping obstacles, from ...

Therefore, the growing focus on sustainability within geotechnical engineering has led researchers to investigate alternative, environmentally friendly approaches for soil stabilization 28,29. Among ...