摘要
为探讨白蜡虫生态适应性和扩大发展白蜡生产及白蜡稳产高产，于１９９２～１９９６年，选用不同的寄主树种在热带景洪育苗造林，进行白蜡虫放养试验。结果表明，高温、干旱、强日照对白蜡虫生长发育不利；雌白蜡虫能繁衍后代，性比正常，但子代种虫小，卵量少，热带地区不宜建种虫基地；雄虫泌蜡正常，在环境条件较好的地方可建白蜡基地。
Jinghong City of Yunnan Province belongs to tropical monsoon climate.In order to study the ecological adaptation of white wax insect scales and expand the white wax production,different host trees were chosen to be planted in Jinghong and white wax scales were bred on the tree in 1992～1996.The result showed that high temperature,dry and intense sunshine were unfavorable to the growth and development of white wax scales.Female white wax scales could be reproduced,sex ratio was normal,but the next generation brood insect was small,the quantity of ovum was few.Tropical region was not suitable for brood insect base.Male insect secrete wax normally.In good environment condition area,white wax base can be built.
出处
《林业科学研究》
CSCD
北大核心
1998年第5期508-512,共5页
Forest Research
基金
林业部合同项目
关键词
白蜡虫
热带地区
高温
生产
放养
white wax scale tropical region high temperature dry intense sunshine
