The influence of glucosinolate content variability in the seed and green matter of winter rapeseed on the slug attack to emergenced plants

Abstract

Mollusc (Slugs): Evaluation proceed in laboratory conditions. At critical value P0,05 negative correlation between attack slug and content alifatictial glukosinolate GSL in seed was statistically confirm.

Individual group GSL content was featured in absolute value (moth/1 g dry matter) at dependence to attack observed pests assessing dependence to attack observed pests. Evaluation attack drepcíky proceed in field conditions.

In 1.season evaluation, dependence attack to content total GSL and individual group GSL was assessed. By critical value P0,05 negative correlation between attack and content indol GSL in seed and positive correlation between attack and content indol GSL in uterine leaf was statistically confirmed.

At assessing dependences attack avarage value from tree season to content indol GSL was not statistically confirm dependence, but attained value correlation were close to critical value of coefficient correlation (P0,05). Krytonosec cabbage: Evaluation attack krytonoscem cabbage p