【摘要】 <正> 一、引言我国东北的害虫相问题远在清末即有俄国昆虫学者 Motschulsky 等从分类学的角度进行研究,其后日人亦渐开始注意。日帝侵略期间,日人山田保治。近藤铁邓,荒川保雄、秋山武雄、龙泽求、村山酿造、苅谷正次郎及土山哲夫等曾先后在此从事过害虫方面的工作,也包括害虫相的调查.其中以桑山觉(1938)氏在我国东北作短期害虫调查后所撰目录较为系统。此外尚有一些其他日人短期调查的报告。然此类调查多以东北中南部地区为主,而对北部地区则涉及较少(秋山、1986,土山,1938等)。此后山土哲夫(1953)曾就东北全区情况综合过去文献及其本人调查结果汇编东北农作物害虫目录,东更多还原

【Abstract】 A survey of insect-pests of crop and forest plants in Heilungkiang Province was carried out from 1955 to 1956.The authors took Harbin,Chiamussu,Mutan- kiang,Koshan,Chichihaerh,Paichengtze and their neighbourhoods as the main regions for the survey.9 orders,67 families and 256 species were collected.The results are manifested in the form of a systematic list.The general characteristic of distribution of certain pests in the province is also briefly diseusscd.更多还原