灭幼脲在桑天牛成虫体内的代谢和转移(PDF)
《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]
- Issue:
- 2001年02期
- Page:
- 43-46
- Column:
- 研究论文
- publishdate:
- 1900-01-01
Article Info:/Info
- Title:
- Metabolism and Transfer of Diflubenzuron in Adults Apriona germari (Hope)
- Article ID:
- 1000-2006(2001)02-0047-01
- Author(s):
- TANG Jin-gen; JI Bao-zhong ; JIN Feng
- Nanjing Forestry University, Nanjing 210037, China ; Nanjing Agriculture Technological College, Nanjing 210042,China
- Keywords:
- Diflubenzuron ; Apriona germari ; Metabolism and transfer
- Classification number :
- *
- DOI:
- 10.3969/j.jssn.1000-2006.2001.02.011
- Document Code:
- A
- Abstract:
- Caged adults Apriona germari (Hope) were fed with Diflubenzuron(DFB) treated Broussonetia papyrifera (L. ) branch bark. The amount of DFB ingestion, DFB in feces, offspring eggs, adult hemolymph were measured or detected with HPLC. The results show that 80. 74% and 76. 48% of ingested DFB passed through the body everyday without being absorbed in female and male adult of Apriona germari, respectively; DFB retained in hemolymph got peak in 10 days after continues being fed with DFB coated branch bark, the concentrations of DFB in hemolymph were 19. 549 × 10-6 g(per female), 17. 823 × 10-6 g(per male)； Of the DFB ingested by female,about 1. 39% were transferred to the offspring eggs.
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Last Update:
1900-01-01