VAPOR HEAT-TREATMENT FOR ZUCCHINI INFESTED WITH BACTROCERA-CUCUMIS (DIPTERA, TEPHRITIDAE)

被引:13
作者
CORCORAN, RJ
HEATHER, NW
HEARD, TA
机构
[1] Entomology Branch, Department of Primary Industries, Indooroopilly
关键词
BACTROCERA-CUCUMIS; VAPOR HEAT; QUARANTINE TREATMENT;
D O I
10.1093/jee/86.1.66
中图分类号
Q96 [昆虫学];
学科分类号
摘要
Zucchini, Cucurbita pepo L., infested with 22-h-old eggs of Bactrocera cucumis (French) were completely disinfested using a vapor heat treatment of 45-degrees-C with >94% RH for 30 min. An estimated total of 178,219 eggs (22 h old) was treated without survivors, thus achieving probit 9 mortality. Twenty-two-h-old eggs were significantly more tolerant of heat than first, second, or third instars. All treatments were done in a Sanshu model EHK-1000B vapor heat treatment system.
引用
收藏
页码:66 / 69
页数:4
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