INFLUENCE OF ACIDITY OF SOD-PODZOLIC LOAMY SAND SOIL ON THE90Sr ACCUMULATION BY CROPS
- Р Р‡.МессенРТвЂВВВВВВВВжер
- РћРТвЂВВВВВВВВнокласснРСвЂВВВВВВВВРєРСвЂВВВВВВВВ
- LiveJournal
- Telegram
- ВКонтакте
- РЎРєРѕРїРСвЂВВВВВВВВровать ссылку
Full Text:
Abstract
In the field experiments conducted on sod-podzolic loamy sand soil (Podzoluvisol) сlose negative correlations have been found between the exchangeable acidity of the soil (pH) and90Sr accumulation by crops. The intensity of the acidity neutralization effect on the reduction of the90Sr transfer to plants is higher at lower pH values. The minimum biological availability of90Sr for grain crops was noted at pH 6,82-6,90, rapeseed - 6,62, corn - 6,78, timothy grass - 6,30, clover - 6,52, alfalfa - 6,50, lupine - 6,09, аrctic clover - 6,43 and potatoes - 6,84.
About the Author
Y. V. Putyatin
Институт почвоведения и агрохимии, г. Минск, Беларусь
Russian Federation
Russian Federation
Review
For citations:
Putyatin Y.V. INFLUENCE OF ACIDITY OF SOD-PODZOLIC LOAMY SAND SOIL ON THE90Sr ACCUMULATION BY CROPS. Soil Science and Agrochemistry. 2019;(1):211-219. (In Russ.)
Views:
238
ISSN 0130-8475 (Print)
Email this article 