2021,    № 2 (44)    

GENERAL AGRICULTURE, PLANT GROWING




Tcherkashina N.F., Khusnetdinova T.I., Balabko P.N., Dyadkina S.E., Chistova O.A.

The relationship of agroclimatic factors and the yield of potato varieties in the conditions of the near Moscow region

In 2005-2015. studied the effect of liquid organic fertilizer BIOOD-1 as foliar feeding on the yield and quality of various potato varieties in changing meteorological conditions. According to the results of the experiments, it was established that the most stable yields under various weather conditions were shown by the potatoes of the mid-season variety Bryansk delicacy. The low starch content of varieties Nevsky, Udacha was noted in years of high humidity, but with a lack of moisture, the starch content of these varieties increased in the background variant and in the experiment with organic fertilization.

Keywords:CLIMATIC CONDITIONS, HYDROTHERMAL COEFFICIENT, MEAN SENIOR PRECIPITATION, POTATO, YIELD, STARCH, HUMIC FERTILIZERS