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松梢螟天敌—长距茧蜂的研究(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
1988年04期
Page:
34-39
Column:
研究论文
publishdate:
1900-01-01

Article Info:/Info

Title:
A PRELIMINARY STUDY ON THE MACROCENTRUS RESINELLAE LINNAEUS
Article ID:
1000-2006(1988)04-0034-06
Author(s):
Tian Hengde
Department of Forestry
Keywords:
Natural cnemy Dioryciria rubclla Macroccnirus resineiiac Parasitic bee Biological control
Classification number :
-
DOI:
10.3969/j.jssn.1000-2006.1988.04.005
Document Code:
A
Abstract:
Macroccnlus resinellac is an important natural enemy of i i.rreirieo rubella. It is widely distributed in Cnina. There arc four generations a year in Jiangsu province. The pest hibernates in the egg within its host. The adult appeals at the beginning or in the middle of May. A female can lay 30-40 eggs. The egg stage is about 6 days, the larva stage about 15 days and pupa 20-30 days to complete its development. The longivity of adult is about 5-7 day. This paper reports the bionomics of this insect.

References

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Last Update: 1900-01-01