FIELD: plant genetics. SUBSTANCE: method consists in estimating attractiveness of the plant for vermins when feeding or laying eggs from light-transmission capacity of leaf: the lesser is light-transmission capacity, the more resistant is plant species. EFFECT: reduced laboriousness of testing procedure, excluded use of insects, and reduced use of pesticides. 1 tbl
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Authors
Dates
2000-06-27—Published
1998-11-06—Filed