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桑天牛卵巢发育与补充营养关系的研究(PDF)

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

Issue:
1994年03期
Page:
46-50
Column:
研究论文
publishdate:
1900-01-01

Article Info:/Info

Title:
STUDY ON THE RELATIONSHIP OF OVARY DEVELOPMENT AND COMPLEMENTAL NUTRITION OF APRIONA GERMARI (HOPE)
Article ID:
1000-2006(1994)03-0046-05
Author(s):
Qin Danren;Guo Tongbin(Xuzhou Station of Protection and Control of Forest Diseases and Pests Xuzhou 221004)Jiang Furong;Zhou Yong(Tongshan Forestry Station)Zhao Huizhong; Wang Kefu
Peizhou Station of Protection and Control of Forest Diseases and Pests
Keywords:
:Apriona germariReproductive systemOvary developmentComplemental nutrition
Classification number :
-
DOI:
10.3969/j.jssn.1000-2006.1994.03.009
Document Code:
A
Abstract:
The female reproductive system of adult Apriona germari (Hope) feeding on various trees isdissected. The results confirm that the ovary development is directly related to complemental nutrition. The ovaries of adults raised with white mulberry or paper mulberry can normally grow and continually produce mature ova.The ovarian tubes of the adults feeding on aspen or apple trees are gradually shrielled,which can not produce mature ova, so the eggs stored in egg-calyces will not lay out.

References

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Last Update: 1900-01-01