THE INFLUENCE OF DIFFERENT USAGE OF GREEN MASS OF OIL RADISH, STRAW, MINERAL FERTILIZERS ON THE PRODUCTIVITY LEVEL OF CROP ROTATION ON SOD-PODZOLIC LOAM SOIL
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Abstract
The effect and the aftereffect of plowing crowbars, green manure, crop residues of oil radish and mineral fertilizers on crops pro-inductance unit rotation was studied on the sod-podzolic loam soil. It was established that leveling 14,8-17,1 kg/ha of dry substance of green mass of oilseed radish and 4,7-5,2 t/ha of straw of winter rye has not provided a positive balance of humus in crop rotation link potatoes, barley, rye . However, a positive role in reducing the loss of straw humus was revealed: when plowing green manure without straw humus content in the three years the average decreased by 0,10%, amid straw - to 0,05-0,07%.
About the Authors
V. V. Lapa
Институт почвоведения и агрохимии, г. Минск, Беларусь
Russian Federation
Russian Federation
V. I. Ulianchik
Брестская областная сельскохозяйственная опытная станция, г. Пружаны, Беларусь
Russian Federation
Russian Federation
T. M. Seraya
Институт почвоведения и агрохимии, г. Минск, Беларусь
Russian Federation
Russian Federation
T. V. Goncharevich
Брестская областная сельскохозяйственная опытная станция, г. Пружаны, Беларусь
Russian Federation
Russian Federation
S. N. Kobrinec
Брестская областная сельскохозяйственная опытная станция, г. Пружаны, Беларусь
Russian Federation
Russian Federation
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Review
For citations:
Lapa V.V., Ulianchik V.I., Seraya T.M., Goncharevich T.V., Kobrinec S.N. THE INFLUENCE OF DIFFERENT USAGE OF GREEN MASS OF OIL RADISH, STRAW, MINERAL FERTILIZERS ON THE PRODUCTIVITY LEVEL OF CROP ROTATION ON SOD-PODZOLIC LOAM SOIL. Soil Science and Agrochemistry. 2011;(1):104-115. (In Russ.)
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