CULTIVATION OF SPRING WHEAT IN ORGANIC FARMING

ВОЗДЕЛЫВАНИЕ ЯРОВОЙ ПШЕНИЦЫ В УСЛОВИЯХ ОРГАНИЧЕСКОГО ЗЕМЛЕДЕЛИЯ

Abstract

The article describes the research carried out in LLP "SKOS "Zarechnoye" on the cultivation of spring wheat in crop rotations in the system of organic farming in 2021.

4 schemes of different crop rotations were presented in the studies.

In the experimental variants, preference was given to the use of modern technology and tools that allow to fully implement the minimum technology on the variants, while reducing the consumption of energy resources for the cultivation of grain crops and have a positive impact on the water-physical properties of the soil and fertility in general.

Wheat cultivated in a 4-full grain-pair crop rotation (scheme I) had the highest yield on average of 5.21-5.49 c/ha, unlike other crop rotations.

All the excess or decrease in the wheat yield of the other crop rotations were insignificant. With the exception of wheat cultivated in a 4-grain pair crop rotation (scheme II) after biologized steam (oats), its yield was 7.06 kg/ha.

A good crop of peas was obtained in both crop rotations, which averaged 13.78-14.20 c/ha.

A good harvest for a dry year was obtained from oilseed flax – 6.93 c/ ha. The yield of buckwheat averaged 4.37 c/ha.

In 2021, the quality of the resulting crop met the requirements for the highest class of grain.