Scientia Silvae Sinicae ›› 2002, Vol. 38 ›› Issue (5): 83-86.doi: 10.11707/j.1001-7488.20020514
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Wang Manqun,Li Zhouzhi
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Abstract:
The titres of haemolymph juvenile hormone(JHⅢ) of the last instar and diapausing prepupa of the sawfly Chinolyda flagellicornis were determined by high performance liquid chromatography(HPLC). In the last instar, the titres of JHⅢ dropped sharply, but still maintained in mid titres(about 17 ng·mL-1). The titres of JHⅢ of diapausing prepupa maintained in a higher level(about 20 ng·mL-1), and over 30 ng·mL-1 in the day before pupation. It seemed that the diapause of Chinolyda flagellicornis was regulated by JH.
Key words: Chinolyda flagellicornis, Juvenile hormone, HPLC
Wang Manqun;Li Zhouzhi. CHANGES OF JUVENILE HORMONE TITRES OF CHINOLYDA FLAGELLICORNIS[J]. Scientia Silvae Sinicae, 2002, 38(5): 83-86.
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URL: http://www.linyekexue.net/EN/10.11707/j.1001-7488.20020514
http://www.linyekexue.net/EN/Y2002/V38/I5/83
