[Influence of fertilizers on oat yield and nitrogen content in sod-podzolic light loamy soil]
Shakovets, O.E.(Institute for Soil Science and Chemistry, Minsk (Belarus))
Results of researches on studying efficiency of various doses and rations of mineral fertilizers influence on oat yield and mineral nitrogen content on sod-podzolic sandy soil at the moment of harvest are presented. It is recognized that the most effective dose of mineral fertilizers for oat on the average for three years researches was N60+30P40K80 providing the maximal productivity 37,3 c/ha with the mineral nitrogen supply 13,4 mg/kg in arable horizon
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Эту запись предоставил National Academy of Sciences of Belarus