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It is shown it the article the results of the comparative assessment in five course rotations saturated with maize in the conditions of sufficient of Right Bank Forest. It was established that the introduction of crop rotation in five course rotations 40% corn grain yield increases per hectare of crop rotation area, reduces the cost of feed unit and energy consumption per ton of grain.

Key words: maize, predecessors, crop rotation, fertilizer system, cost, energy cost.

   



 >>  . C 24.00.00
:

³ 9 (268), . , 2013 811.11137 . . -Ͳ Ҳ ֲ ARROGANCE ˲ʲ ² , . , , 㳿 ...

YOUNG SPORT SCIENCE OF UKRAINE. 2012. V.3. P. 37-41 . 2012. .3. . 37-41 615.825:616.001.5 Բί ˲ֲ ʲ ί ʲ ϲ -ֲ , . - ...

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.. 811.161.2371 ˲Ͳ ˲˲Ͳ ̲ Ҳ ( ) . . ...

ISSN 2072-1692. IJ. 2013. 54 316.37; 316.77; 378; 87.9 .. ( ) ʳ , ʳ E-mail: vera_aksenova1975@mail.ru ̲ Ͳֲ ֲ-Ͳ , ...

659.118: 811.111' 81'367 . . , ( ) Ͳ Ҳ ² , . -...

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