|
|
|
Perevalova А.S., Yakovleva L.V., Perevalov S.N. DISTRIBUTIONS OF THE EXCHANGE POTASSIUM CONTENT IN SOILS IN TERRITORY OF DELTA OF VOLGAWork is devoted studying of laws of distribution of exchange potassium in soil-vegetative complexes of average and low levels meadows in territory of delta of Volga.Key words: vegetative communities, phytoweight, a soil cover, underground parts of plants, the vegetative period, exchange potassium.
References:
1. Avakyan N.O. A soil — absorption complex and a potash food of plants//Agrochemistry. — 1969. — №8. — pp. 35-40.
2. Vladychensky S.A. Soil research in Volgo — Ahtubinsky flood plain and delta of Volga. М: Moscow State University Publishing house, 1954. — p. 57.
About this article
Authors: Perevalova A.S., Yakovleva L.V., Perevalov S.N.
Year: 2011
|
|
Editor-in-chief |
Sergey Aleksandrovich MIROSHNIKOV |
|
|