1Associate Professor, Doctor of Agricultural Sciences, Termez Branch of TSAU, Uzbekistan
2Head Teacher, Termez Branch of TSAU, Uzbekistan
3Doctor, Agricultural Sciences of Scientific, Research Institute of Agro Technologies for Cotton Seed Production, Uzbekistan
Online published on 1 December, 2020.
At present research article, described data on the conducted experiments under the medium saline soil bold serozem like soils of Surkhandarya region, where it was observed that, the decreasing of toxic soils content for 10,3-11,1% in the soil tillage horizon but , increasing of cotton yield for 4.7 c / ha. This means that the dry residue and chlorine ion decreased by 10.3-11.1% compared to the almost close control of the saline-washed variant. According to the data obtained, the accumulation of salts in the driving layer of the soil was observed to increase in all variants from the beginning of the application period to the end of the season.
Agro Ore, Bentonite, Organ Mineral Compost, Volume Mass, Dry Residue, Chloride Ion, Macrostructure, Soil Reclamation, Ameliorants, Salinization, Organic Fertilizers, Fertility, Agrophysics, Cotton, Yield
