Formation of a sugar beet crop with subsurface drip irrigation, depending on the methods of sowing and sealing the drip tape

The article presents the results of studies conducted in the conditions of light chestnut soil in the foothill irrigated zone of Southeastern Kazakhstan. The features of the accumulation of biomass and the formation of the density of standing sugar beet plants with various methods of its sowing, depending on the methods of sealing the drip tape, have been studied. The most effective method of obtaining high yields of sugar beet with subsurface drip irrigation is five-line sowing, where the yield of sugar beet roots reaches ۲۰۰ or more tons per hectare. In this case, sealing the drip tape to a depth of ۳۰-۴۰ cm at a distance of ۱۰۰ cm is the most effective. The results of studies on the contamination of sugar beet crops are presented, where a significant decrease in the number of weeds was noted when sealing a drip tape to a depth of ۴۰ cm and five-line sowing of seeds.

کلیدواژه ها:

Agriculture ، Sugar beet ، Beet crop ، Drip irrigation ، Drip tape