The Effect Of The Norm Of Feeding With Mineral Fertilizers On Grain Yield Of Soybeans Varieties.

Abstract

The Article Presents The Results Of Scientific Research On The Application Of Different Amounts Of Nitrogen Fertilizer To Soybean Varieties On The Background Of Pure Phosphorus 90 Kg / Ha, Potassium 60 Kg / Ha In The Meadow Gray Soil Conditions Of Local And Foreign Varieties Of Soybeans. The Best Results Were Obtained With Pure Nitrogen Fertilizer In The Amount Of 120 Kg / Ha, On Average 35.1 Ts / Ha In Tomaris Man-60, 27.5 Ts / Ha In Oyjamol, 21.9 Ts / Ha In Selekta-201, 18 In Amigo. , Data On Grain Yield In The Amount Of 6 Ts / Ha.