METHOD OF GROWING ADAPTIVE SYSTEMS OF WHEAT VARIETIES (VERSIONS) Russian patent published in 2014 - IPC A01B79/02 A01G1/00 A01H1/04 

FIELD: agriculture.

SUBSTANCE: method comprises the sowing on fields of complex of wheat varieties, co-located in the region. At that the field is preliminary divided by dividing bands at portions each of which is sown with one of the varieties from the complex. And one variety of the complex of wheat varieties is susceptible to the most aggressive pathogen race in this region, and the dividing bands are sown in spring with spring spiked crops. According to the method the seed mixture of complex of wheat varieties is also sown on each field. At that one variety of the complex of wheat varieties is susceptible to the most aggressive pathogen race in this region and is taken in an amount of not more than 20% of the total amount of seeds of wheat varieties, and around the field the spring spiked cultures are sown. The mixture of seeds of complex of wheat varieties is made of early ripening and late ripening varieties, and the early ripening varieties are used in the amount of not more than 50% of the total amount of seeds of wheat varieties.

EFFECT: methods enable to provide the duration of wheat resistance to local pathogens.

3 cl, 1 dwg