毛竹叶螨防治试验研究

• 作 者: 詹祖仁 张文勤 张登强 林拱能 魏开炬
• 机 构: 福建省尤溪县林业局!365100,福建省尤溪县林业局!365100,福建省尤溪县林业局!365100,尤溪县包溪林业采育场,尤溪职业中专学校
• 出 处: 竹子研究汇刊
• 发表日期: 2000年04期
• 关键词: 毛竹叶螨 氧化乐果 根施药肥 药肥 施肥防治 竹腔注射 随机区组设计 施药 竹林 防治试验

采用随机区组设计 ,4种处理 ,即 :根施竹螨灵药肥 ;竹腔注射氧化乐果 ;根施竹螨灵药肥 +竹腔注射氧化乐果 ;竹腔注射氧化乐果结合穴施复合肥。研究结果表明 ,4种处理防治效果都显著 ,达 88.2 %以上 ,其中根施药肥 +竹腔注射防治效果明显好于单纯采用竹腔注射防治 ,其余无大差别。试验还发现 ,根施药肥有利于竹林快速恢复长势 ;竹腔注射药液比根施药肥药效更快 ,其结合施肥防治可兼具根施药肥促进林分生长的优点

Randomized block design, four kinds of treatment, namely: the root of bamboo mite drug; bamboo injection of omethoate; bamboo root mite drug + bamboo injection of omethoate; bamboo injection of omethoate Shi compound fertilizer. The results showed that the control effect of the four treatments were all significant (up to 88.2%). Among them, the effect of root application of fertilizer + bamboo injection was better than that of bamboo injection alone, while the rest was no significant difference. The experiment also found that the root application of fertilizer is conducive to the rapid recovery of bamboo forest growth; bamboo injection liquid medicine than the root of the drug efficacy more quickly, and its combined with fertilization prevention and treatment can both root fertilizer to promote the advantages of stand growth