Purdue use of atmospheric nitrogen in soybean production
Plant science research at Purdue University has found a potential way to double soybean plants’ use of nitrogen, called biological nitrogen fixation
When fields become depleted of nitrogen, heavy doses of expensive and environmentally damaging fertilizer must be added to maintain yields, said Ma, who was recently honored by the Crop Science Society of America.
Soybeans provide 25% of the world’s edible oil and 66% of the protein in livestock feed. A beneficial change in the plant could impact approximately 300 million acres of farmland worldwide, Ma said.
تاریخ: دوشنبه ٢٦ مهر ١٤٠٠ ساعت: ١٢:٤٣
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