| 周在豹1, 3; 许志春1*; 田呈明1; 杨启青2; 马建海2; 骆有庆1.除草剂防治云杉矮槲寄生效果初报[J].植物保护,2014,40(4):198-200. |
| 除草剂防治云杉矮槲寄生效果初报 |
| Preliminary report on efficiency of herbicides on controlling Arceuthobium sichuanense |
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| DOI： |
| 中文关键词: 云杉矮槲寄生 除草剂 防治 |
| 英文关键词:Arceuthobium sichuanense herbicides control |
| 基金项目:国家林业公益性行业科研专项（201204503） |
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| 中文摘要: |
| 选用5种不同的常见除草剂，在云杉天然林中对云杉矮槲寄生芽进行防除试验，筛选出效果理想且无药害发生的药剂，并确定其最佳使用浓度。结果表明在寄生芽上喷施浓度为1∶100的90%乙草胺乳油防效最好，施药后3 d寄生芽开始脱落，施药14 d后对寄生芽防除率达到100％，其他几种试验药剂虽然对寄生芽也有防除作用，但效果次之。 |
| 英文摘要: |
| Five kinds of herbicides were used to treat the buds of Arceuthobium sichuanense in natural Picea forest. The results showed that the treatment with a 100 fold dilution acetochlor solution (90%) had the best activity against A. sichuanense, with an efficacy of 100%. Other herbicides also had some control effect, but lower than that of acetochlor solution. |
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