粉拟青霉菌、莱氏野村菌防治松小蠹虫试验  

Experiment for Paecilomyces farinosus & Nomurace rileyi to Control Tomicus piniperda L.

作　　者：黄桂英 左天兴 任金龙 高兴忠 

机构地区：[1]玉溪市红塔山自然保护区管理局,云南玉溪653107

出　　处：《林业调查规划》2005年第4期109-111,共3页Forest Inventory and Planning

摘　　要：为探索应用粉拟青霉素、莱氏野村菌防治松小蠹虫的效果,于2003年9月～2004年1月在峨山县双江镇、江川县安化乡进行了该2个生物药剂及其混合粉的防治试验.结果为害虫转梢率明显下降,蛀干株率、被害株率均得到有效控制.To explore the effect of the application of Paecilomyces farinosus ＆ Nomurace rileyi to control Tomicus piniperda L., the control experiment for the 2 biological medicaments and mixture had been conducted in Anhua township of Ershan county since September of 2003 to January of 2004. The results indicate that the ratio of the pest moving to the end decreases obviously and effective controls of the numbers of damaged trumk and damaged timber have been achieved.

关 键 词：防治试验 松纵坑切梢小蠹虫 粉拟青霉素 莱氏野村菌 

分 类 号：S763.38[农业科学—森林保护学] S763.306.4[农业科学—林学]