Section 12
Chapter 11,997

Effect of fertilization on the accumulation of nitrates and heavy metals in soil and plants and on the yield of grain in a grain-fallow-row crop rotation

Myazin, N.G.; Pavlov, R.A.; Sheina, V.V.

Agrokhimiya 2: 22-29


Accession: 011996109

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In the forest-steppe zone of the Voronezh oblast, the annual application of N50P5OK50 its mineral fertilizers and of 30 t/ha manure to fallows is necessary to provide high grain yields in a grain-fallow-row crop rotation (no less than 6 t g.u./ha) on a typical chernozem with the medium phosphorus supply and the increased potassium supply.

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