生态学杂志 ›› 1989, Vol. ›› Issue (4): 20-23.
• 研究报告 • 上一篇 下一篇
黄金水
出版日期:
Huang Jinshui
Online:
关键词: 可持续农地整理, 工程设计, 理论和方法
Abstract: Leopard moth(Zeuzara multistrigata)is a primary pest damaging the trunks of Casuarina equisetifelia along coastal regions of Fujian province. The biological characters of this insect are studied in this paper. Close relations are found between its occurence and ecological factors. Damage on tree trunks is heavy in forest, in which, there is an abundant sunlight or the shade density below 0.7. Forests over 7 years in age are almost undamaged by the insect. The damage is lighter in mixed forests than in pure ones. Soil improvement and basal fertilizer application can increase the defensive ability of trees to the insect. When there are rich ground vegetation and large amount of natural enemies, the rampancy of leopard moth can easily be controlled. Sanitation culting can also reduce the sources of the insect.
黄金水. 多纹豹蠹蛾发生规律的研究[J]. 生态学杂志, 1989, (4): 20-23.
Huang Jinshui. Study on the Occurence Pattern of Leopard Moth[J]. cje, 1989, (4): 20-23.
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链接本文: https://www.cje.net.cn/CN/abstract/abstract18178.shtml
https://www.cje.net.cn/CN/Y1989/V/I4/20