Availability of copper in plants strengthens communication of molecular nitrogen from the atmosphere, digestion of nitrogen from the soil and fertilizers, increases ability of plants to resist to drowning, raises them zasukho-, morozo-and heat resistance. Deficiency of copper causes diseases of plants.
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In article expediency of application of the minimum and zero processing of the soil, depending on specific conditions of a field is given reason.
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In all industrially developed countries a problem of biological nitrogen – one of the most important in biological researches. High efficiency of use of biological nitrogen defines big practical value of the researches directed on increase of its role in nitric balance of agriculture. Being one of the main links of an ekologizatsiya of agricultural production, biological nitrogen allows to receive big stable crops, providing reproduction of soil fertility.
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The description of action of preparation TERAVET is provided in this article on productivity and quality of grapes. This polymeric connection on the basis of potassium is good absorbent and is used at cultivation of a number of agricultural cultures in a droughty zone of Ukraine.
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Article focuses attention to need of the organization of system of fertilizer at page cultivation – x. cultures. Justification of introduction of doses micro and macrocells is given. Experience of application of the water-soluble fertilizers presented under Akvarin hypermarket is described.
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