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Information × Registration Number 0222U005226, 0121U108680 , R & D reports Title To substantiate the influence of the methods of basic tillage in crop rotation on changes in the agrophysical state of chernozem typical under row crops and to develop methods for its regulation popup.stage_title Head Sobko Mykola H., Registration Date 26-12-2022 Organization Institute of Agriculture of the Northeast National academy of agricultural sciences of Ukraine popup.description2  It was determined that the largest reserves of moisture for the period of corn and sunflower sowing were accumulated during plowing to a depth of 20-22 cm - 167.2-168.8 mm. With surface treatments to a depth of 12-14 cm, they were smaller by 2.1-7.6 percent Significant precipitation in the second half of the growing season and crop ripening replenished moisture reserves in all soil horizons to almost 53 mm in arable soil, to 106-113 mm in half-meter soil, and to 173-180 mm in meter soil. It was found that plowing to a depth of 20-22 cm provided the highest yield of corn and sunflower - 11.5 t/ha and 2.86, respectively. Product Description popup.authors Bondarenko Iryna Mykolaivna Medvid Svitlana Ianivna Petrenko Sergiy Volodimirovich Sverdlenko Nina Georgievna popup.nrat_date 2022-12-26 Close