The most dangerous to the sugar beet are fleahoppers and curculio weevils
1994
Slavchev, A. (Baza po Agrotekhnika i Mekhanizatsiya,s. Gorni D"bnik k"m Instituta po Zakharno Tsveklo, Shumen (Bulgaria))
AGROVOC关键词
书目信息
页码
pp. 25-26
其它主题
Traitement de preplantation; Proteccion de las plantas; Betterave sucriere
语言
保加利亚语
注释
1 ill.
团体作者
Natsionalna Sluzhba za Rastitelna Zashchita, Karantina i Agrokhimiya k"m Ministerstvoto na Zemedelieto, Sofia (Bulgaria). Institut za Zashchita na Rasteniyata
1994-08-15
AGRIS AP