海量图书期刊资源,随时随地畅享阅读乐趣
Toxicity and deterrency of depitched tall oil to the green peach aphid, Myzus persicaeYongshou Xie; Murray B. Isman · 1995
Diterpene resin acids: Major active principles in tall oil against Variegated cutworm,Peridroma saucia(Lepidoptera: Noctuidae)Yongshou Xie; Murray B. Isman; Yi Feng; Alfred Wong · 1993
NOTES ON AEGERIA PINI.KELLICOTT, D. S. · The Canadian Entomologist · 1881
SOME NEW CANADIAN SCATOPHAGIDAR (DIPTERA)CURRAN, C. HOWARD · The Canadian Entomologist · 1927
NEW SPECIES OF SCATOPHAGIDAE (DIPTERA)CURRAN, C. H. · The Canadian Entomologist · 1929
TINEINA.CHAMBERS, V. T. · The Canadian Entomologist · 1877
SOME NEW SPIDERS.BANKS, NATHAN · The Canadian Entomologist · 1898
LONG LIFE CYCLES IN INSECTSDanks, H.V. · The Canadian Entomologist · 1992
INSTAR DIFFERENTIATION IN LARVAL CHIRONOMIDAE (DIPTERA)McCauley, Victor J. E. · The Canadian Entomologist · 1974
GALL GNATS OR CECIDOMYIIDÆ.The Canadian Entomologist · 1907