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The yield of spring barley depending on fertilizers and retardant protection on typical chernozem

Journal: Scientific Herald of NULES of Ukraine. Series: Agronomy (Vol.210, No. 1)

Publication Date:

Authors : ;

Page : 93-95

Keywords : Malting spring barley; norms of fertilization; retardant protection; productivity.;

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Abstract

Deals with the results of studies on the effects of mineral nutrition and crop retardant protection on plant productivity of spring barley malting conditions in Right-bank Steppes of Ukraine. It was established that the highest yield of spring barley of studied varieties was obtained at a norm of fertilization N90P90K120 through the use of retardants Hlormekvat-chloride 750 and Terpal. For the growing of spring barley without the use of retardants most effective fertilization norm is N60P60K80 kg a. s./ha

Last modified: 2016-07-02 18:01:26