LLC Agritecno
Author list of organization
List of articles written by the authors of the organization
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INFLUENCE OF A WAY OF PROCESSING OF THE SOIL ON EFFICIENCY OF SUNFLOWER
Description
This article discusses the results of a study to determine the impact of different primary tillage to sunflower yield. The task of the research was to determine the impact of primary tillage in the agrophysical and agrochemical soil properties. It has been established that the content of productive moisture during the growing period in 0-100 cm soil layer does not depend on the method of processing. Surface treatment of the soil did not have negative effects on soil properties and its agrophysical structure in comparison with moldboard ploughing. . When dump processing improves the density of the soil, accumulates more moisture in the autumn winter period, reduces the weediness of sunflower perennial weeds. Productivity in contaminated areas increases by 3.3 - 5.4 c / ha. On weed-free crops, the yield increased by 2.5 - 3.5 c / ha, due to the improvement of the physical parameters of the soil
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SUPPRESSION OF FIELD THISTLE – CIRSIUM ARVENSE IN SUNFLOWER CROPS
06.00.00 Agricultural sciences
Description
The article presents the results of research in the field of suppression of thistle field Cirsium arvense in sunflower crops under different methods of tillage
pdf 168.178kb
doc 168.178kb