摘要
在新疆焉耆县的黄斑星天牛危害区域营造了4种混交试验林,以观测研究不同混交林(纯林)对黄斑星天牛的抗性。结果表明:多树种混交林比纯林对黄斑星天牛危害的抗性强;在几种混交林中新疆杨与箭杆杨混交林抗虫性较好。
At the area damaged by Anoplophora nobilis in Yanqi county in Xinjiang,4 species mixed forests were constructed for observing the resistance of different mixed forests(pure forests) to Anoplophora nobilis.Result shows that the resistance of mixed forest is stronger than that of pure stand.Mixed forest of Populus alba and Populus nigra have better resistance to Anoplophora nobilis in several mixed forests.
出处
《防护林科技》
2010年第5期26-28,共3页
Protection Forest Science and Technology
基金
新疆维吾尔自治区林业厅项目
关键词
混交林
黄斑星天牛
抗虫性
mixed forest
Anoplophora nobilis
insect resistance