In this article it is stated by the leading controler the auditor of department of control in agrarian and industrial complex, a number of the important resolutions directed on support of a domestic agricultural producer.
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The surplus of calcium, iron, magnesium and manganese is harmful
Article about harm of a surplus of the called macrocells in plants.
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Advantages of vertically reversive crushers
The family of vertically reversive crushers of the grain which advantage consists in simplicity of a design, convenience at operation and relative low cost is offered. The table with parameters of base crushers is provided.
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Negative influence of shortage of magnesium on growth and development of plants
In this article characteristic signs of magnesian starvation of plants are listed.
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