The effectiveness of joint and separate application of micro-fertilizers, sulfur, and magnesium in the crop rotation

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Antagonistic relationships between the individual microelement; zinc, and copper with phosphorus fertilizers; zinc, boron, and cobalt, with the calcium in the lime are identified. Favorable impact of lime organic-mineral system of fertilization on the effectiveness of micro-fertilizers is revealed.

Keywords: micro-fertilizers, sulfur, magnesium, crop rotation, system of fertilizers, productivity