![](/img/cover-not-exists.png)
Long-term effects of insecticides on diaeretiella rapae (m'intosh), a parasite of the cabbage aphid
Gamal E. S. Abo El-Ghar, Abd El-SayedVolume:
36
Year:
1992
Language:
english
Pages:
6
DOI:
10.1002/ps.2780360205
File:
PDF, 520 KB
english, 1992