Boosting global corn yields depends on improving nutrient balance

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Ensuring that corn absorbs the right balance of nitrogen, phosphorus and potassium is crucial to increasing global yields, a study finds. A review of data from more than 150 studies from the U.S. and other regions showed that high yields were linked to production systems in which corn plants took up key nutrients at specific ratios -- nitrogen and phosphorus at a ratio of 5-to-1 and nitrogen and potassium at a ratio of 1-to-1. These nutrient uptake ratios were associated with high yields regardl...

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/i...

Boosting global corn yields depends on improving nutrient balance

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La Biotecnología Microbiana, eficaz contra las infecciones y el cáncer

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