Let's take care of the Acorn responsibly in Chilla

       

       The timely transfer of work carried out in the summer Chilla in the care of the Acorn this year ensures a high level of yield maturity and quality. In this case, it is advisable to seriously pay attention to the work of watering acorns and chilblains. 
In the care of acorns, watering is considered from the main agrotadbirs. The growth, development and abundant harvest of the plant depends on the correct setting of the duration and norms of watering. 

        Taking into account the condition of the Acorn, the mechanical composition of the soil and the hydromodular areas, the duration, norm and number of irrigation are determined as follows: the water level of sizot should be 800-900 m3 per hectare on soils with light content and 900-1000 m3 on medium and heavy soils during the period of flowering and Sizot water should be fully ensured by a series of ditches in irrigation in nearby lands, more or less moderation, and replacement of egats, that is, the dispersion of water from egats that were not supplied with water in the second irrigation.
⌛The duration of watering during the flowering period of the Acorn should not exceed 14-16 mechanical composition on light soils, 16-18 on medium and heavy soils, and 16-18 and 18-20 hours, respectively, during the period of gross flowering and harvest. Watering in the juice method has an important place in the effective use of water and the complete absorption of mineral food by the Acorn. In this, manure, along with being food, acts as a mulch, reducing excess evaporation of water, improving its absorption into the soil, maintaining moisture well. After the water of the planned norm is given, watering is stopped. Carrying out irrigation in areas with an area of 60 cm between the rows of acorns allows you to save up to 15-20 percent water. 
📊After each watering, the Acorn should be gently cultivated with the maturation of the soil between the rows, without the formation of a cut. In this case, the widespread use of the” boranka " method will work well.
‼️From water to water, the Acorn is processed 2 times between the rows, in the second processing a furrow is taken for watering. After watering, it is not necessary to process the soil deeply. Basically, boranka or a large amount of KKO is installed, loosening the soil to a depth of 10-12 cm, prevents excessive moisture evaporation, and moisture is well stored in the soil. 
📌This allows you to extend the period between watering to 4-5 days and save irrigation water once a season without harming the growth, development and harvest of the plant. The efficiency of using water increases by 15-20%, and the yield of cotton increases by 3-4 C/. 
Nitrogen and phosphorus fertilizers in the beds, where the acorns begin to enter the flower, make up 70-75 kg of nitrogen in pure form per hectare and 40-50 kg of phosphorus in pure form. The use of 500-700 kg of dry manure per hectare in combination with nitrogen fertilizers during the flowering periods of acorns increases the cotton yield by 2.0 centners per hectare. The deadline for feeding during the growing season should coincide with the fact that the Acorn begins to bloom, that is, if it is delayed from July 5-10, it will lead to a delay in the ripening of the cotton.
🔼Treatment with stimulants during the growing season of acorns accelerates the growth and development of the plant, increases the tolerance of diseases and pests, effective use of mineral fertilizers, productivity increases by 10-15%, the quality of fiber and pollen improves. During the flowering period of the Acorn, The Grapes are sprinkled in moderation at 0.4 l/ha, Phytovac at 400 ml/ha, Baikal EM1 at 3.5 l/ha, Mers at 0.5 l/ha. 
📈If our farmers follow the above recommendations, together with the abundant, high quality of the acorn crop, they will achieve a short-term transfer of harvest, the sale of cotton raw materials to high varieties and an increase in economic efficiency.

Agrotection was prepared by scientists from the Research Institute of agrotechnologies of cotton selection, seeding and cultivation.