To the study of conservation agriculture for sesame production in the northern areas of the republic of Karakalpakstan

Abstract

As a result of the use of the herbicide Zeldek extra (active ingredient Haloxyfop-p-methyl a.e. Bentosan 48% w.p.), about 70% of the death of cereal weeds and the destruction of the aerial parts of field grasses were observed. Restoration of weed roots was observed 10-15 days after spraying. The highest sesame yields using soil-protective resource-saving technology were obtained in the experimental variant with a seed sowing rate of 5 kg per 1 hectare.