Drop irrigation of the soya on heavy soils

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Abstract


Studying of a drop irrigation of soya on soils of the Volgograd region was spent. Moisture distribution in soil is revealed in process of drop irrigation depending on the norm of irrigation, type of soil and speed of water delivery. The technology of loosening of soil in borders of a contour of humidifying by special working bodies in crops at local distribution of roots is developed. The new technology is recommended to be combined with maintenance of optimum humidity of soil.

A V Shuravilin

Russian People's Friendship University

Кафедра почвоведения и земледелия; Российский университет дружбы народов; Russian People's Friendship University

V V Boroditchev

All-Russian scientific research instituteof hydrotechny and melioration A.N. Kostiakov

Волгоградский комплексный отдел; Всероссийский НИИ гидротехники и мелиорации им. А.Н. Костякова; All-Russian scientific research instituteof hydrotechny and melioration A.N. Kostiakov

M N Litov

All-Russian scientific research instituteof hydrotechny and melioration A.N. Kostiakov

Волгоградский комплексный отдел; Всероссийский НИИ гидротехники и мелиорации им. А.Н. Костякова; All-Russian scientific research instituteof hydrotechny and melioration A.N. Kostiakov

O A Belik

All-Russian scientific research instituteof hydrotechny and melioration A.N. Kostiakov

Волгоградский комплексный отдел; Всероссийский НИИ гидротехники и мелиорации им. А.Н. Костякова; All-Russian scientific research instituteof hydrotechny and melioration A.N. Kostiakov

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Copyright (c) 2009 Шуравилин А.В., Бородычев В.В., Лытов М.Н., Белик О.А.

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