Lower phosphate fertilizer prices have generated interest among farmers to build soil phosphorus levels. At the same time, the practice is puzzling to some, explained Ron Gelderman, professor & SDSU Extension soils specialist.
Agro-Culture Liquid Fertilizers announced the release of Kalibrate, a soil applied potassium fertilizer that contains 6% sulfur.
India will cut potash subsidies by nearly a fifth for the year starting in April as the government tries to contain a ballooning fiscal deficit, two government sources and an industry official told Reuters.
Take an offensive attitude in soil fertility (01/20/14)
The social impact of 4R nutrient stewardship (12/30/13)
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