EFFICIENCY OF FERTILIZER APPLICATION IN THE DIFFERENTIATED CROP ROTATIONS IN CONDITIONS OF POLESYE HETEROGENEOUS SOIL COVER
Abstract
Fertilizer application positive influenced on productivity of deflation dangerous Polesye soils as in traditional as in soil-protective crop rotations. In traditional crop rotation the highest net income received in variant N73Р64К120 - 105-141$ USA/ha at a level of profitability 64-80%. In soil-protective crop rotation application N56Р84К148 + micro fertilizers is more economically efficient (33-86$ USA/ha of net income, profitability - 20-49%).
About the Authors
A. S. Shik
Полесский аграрно-экологический институт НАН Беларуси, г. Брест, Беларусь; Брестский государственный университет им. А.С. Пушкина, г. Брест, Беларусь
Russian Federation
A. S. Antonyuk
Полесский аграрно-экологический институт НАН Беларуси, г. Брест, Беларусь
Russian Federation
V. A. Bachilo
Полесский аграрно-экологический институт НАН Беларуси, г. Брест, Беларусь
Russian Federation
A. M. Ustninova
Институт почвоведения и агрохимии, г. Минск, Беларусь
Russian Federation
N. A. Likhatsevich
Институт почвоведения и агрохимии, г. Минск, Беларусь
Russian Federation
V. A. Satishur
Полесский аграрно-экологический институт НАН Беларуси, г. Брест, Беларусь
Russian Federation
References
1. Spravochnik agrokhimika / pod red. V.V. Lapa. - Minsk: Belorusskaya nauka, 2007. - 390 s.
2. Lapa, V.V. Udobreniya kak faktor povysheniya produktivnosti zemledeliya i vosproizvodstva plodorodiya pochv - sostoyanie i perspektivy / V.V. Lapa // Pochvovedenie i agrokhimiya. - 2005. - № 1(34). - S. 38-43.
3. Metodika opredeleniya agronomicheskoi i ekonomicheskoi effektivnosti mineral'nykh i organicheskikh udobrenii / I.M. Bogdevich [i dr.]. - Minsk: Institut pochvovedeniya i agrokhimii, 2010. - 24 s.
4. Bosak, V.N. Usloviya effektivnogo primeneniya udobreniya v zernovom sevooborote / V.N. Bosak // Problemy pitaniya rastenii: mat. Mezhdunar. konf. - Zhodino, 2000. - S. 58-62.
5. Bosak, V.N. Sistema udobrenii v sevooborotakh na dernovo-podzolistykh legkosuglinistykh pochvakh / V.N. Bosak. - Minsk, 2003. - 176 s.
6. Lapa, V.V. Ekonomicheskaya effektivnost' razlichnykh sistem primeneniya udobrenii pri vozdelyvanii ozimoi rzhi / V.V. Lapa [i dr.] // Mezhdunar. agrar. zhurnal. - 1999. - №11. - S. 22-24.
For citations:
Shik A.S.,
Antonyuk A.S.,
Bachilo V.A.,
Ustninova A.M.,
Likhatsevich N.A.,
Satishur V.A.
EFFICIENCY OF FERTILIZER APPLICATION IN THE DIFFERENTIATED CROP ROTATIONS IN CONDITIONS OF POLESYE HETEROGENEOUS SOIL COVER. Soil Science and Agrochemistry. 2010;(2):164-172.
(In Russ.)
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