То improve the examination of winter wheat varieties
2006
Л. І. Уліч
The expediency of winter wheat varieties examination in the state variety examination is proved at two levels of agricultural backgrounds: at high level - in the presence of intensive agro technologies and at low level, which is typical for majority of producers. Conclusions have been made under the expediency of improvement and making changes to the Guidelines on evaluation of varieties resistance to diseases and crop tillage with a help of retardants.
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