[Variety of aphids in potato field agrocoenosis]
2000
Zhukova, M.I. (Belarus Research Inst. of Plant Protection, Minsk (Belarus))
Results of potato field agrocoenosis aphidofauna research are generalized. Among the abundance of specific composition fixed in potato in Belarus, the winged migrants of more than 40 aphid species referring both to the ones colonizing potato and unspecific (casual) are met, 25 of which are found out the most frequently. The results of aphid specific composition study in potato coincide with those in other regions of Russia. The problems connected with a difference in aphid number by years and agroclimatic zones are discussed
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