*Professor, Doctor of Agricultural Sciences, Karakalpakstan Institute of Agriculture and Agrotechnology, Uzbekistan
**Doctoral Student, Karakalpakstan Institute of Agriculture and Agrotechnology, Uzbekistan
The topic corresponds to the priorities of scientific research, as it is currently actual in the republic's agriculture, after finishing the research, past crops, which increase soil productivity and winter wheat yield, will be determined in the conditions of the Republic of Karakalpakstan at the first time. Carrying out agro-ameliorative measures for reduction of soil salinity, increase of soil fertility and productivity and quality of crops, development of efficiency of past crops and mineral agro-ores in increase of winter wheat yield, application of organic and siderate fertilizers to the soil - is the way to solve the problems.
Winter Wheat, Soil, Fertility, Mineral Agro-Ores, Celadon Green, Past, Yield
