| 落叶松红腹叶蜂的防治技术 |
| |
| 引用本文： | 申国涛,杨忠伟.落叶松红腹叶蜂的防治技术[J].林业科技,1996,21(5):22-24. |
| |
| 作者姓名： | 申国涛 杨忠伟 |
| |
| 作者单位： | 黑龙江省森林保护研究所，柴河林业局病防站 |
| |
| 摘 要： | 本文描述了落叶松红腹叶蜂的管理和防治技术．管理技术包括：（１）提高测报水平；（２）制定和应用防治指标；（３）制定防治计划和开展防治措施。防治技术包括：（１）采取营林措施，使郁闭度保持０．７；（２）用壮苗造林，并适地适树；（３）利用天敌开展生物防治，还可以采用化学药物防治措施。
|
| 关 键 词： | 落叶松红腹时蜂，管理，防治，技术 |
CONTROL TECHNIQUE FOR PRISTIPHORA ERICHSONII |
| |
| Shen Guotao.CONTROL TECHNIQUE FOR PRISTIPHORA ERICHSONII[J].Forestry Science & Technology,1996,21(5):22-24. |
| |
| Authors: | Shen Guotao |
| |
| Institution: | Heilongjiang Forest Protection Research Institute |
| |
| Abstract: | This paper describes the management and control technique for Pristiphora erichsonii . The management technique includes: (1) improving technical level of forecast; (2) making and applying control index; (3) carrying out the control plans and measure. Control technique includes: with silvicultural measure to keep the canopy density 0. 7, the best seedling for plantation, and the best tree on right site ; (2) wiping out twigs born eggs; (3)utilizition natural enemy to carrying out biological control. Sometime with chemical control measure. |
| |
| Keywords: | Pristiphora erichsonii management Control Technique |
| 本文献已被 CNKI 维普 等数据库收录！ |
