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Position: Home > Articles > Experiment on Control of Miscanthus floridulu in Young Pinus elliottii Plantation Journal of Zhejiang Forestry Science and Technology 2013,33 (6) 77-80

湿地松幼林地五节芒防除试验

作  者:
郁庆君;高大海;高浩杰;贺位忠;鲁专;高智慧;张晓勉;王泳
单  位:
浙江省岱山县林业工作站;浙江省林业技术推广总站;浙江省舟山市林业工作站;浙江省林业科学研究院
关键词:
五节芒;除草剂;湿地松幼林
摘  要:
采用人工挖除根系、机械割除与喷洒飞达红1:500浓度、机械割除与喷洒飞达红1:375浓度、机械割除与喷洒飞达红(1:375)+10%甲磺隆可湿性粉剂(1:3 000)4种处理对五节芒(Miscanthus floridulu)进行防除试验。结果表明,人工挖根清除五节芒防除效果达100%,而使用机械割除与化学除草剂防除五节芒的有效率均达91%以上,同时比人工挖根清除成本降低29.8%~41.4%;草甘膦和甲磺隆混合使用防除五节芒效果优于单纯使用草甘膦防治。综合来看,机械割除五节芒地上部分后,定期喷洒溶度为1:375的草甘膦可以环保、经济、有效地防治五节芒。
译  名:
Experiment on Control of Miscanthus floridulu in Young Pinus elliottii Plantation
作  者:
YU Qing-jun;GAO Da-hai;GAO Hao-jie;HE Wei-zhong;LU Zhuan;GAO Zhi-hui;ZHANG Xiao-mian;WANG Yong;Daishan Forestry Station of Zhejiang;Zhoushan Forestry Station of Zhejiang;Zhejiang Forestry Extension Station;Zhejiang Forestry Academy;
关键词:
Miscanthus floridulu;;herbicide;;young Pinus elliottii plantation
摘  要:
Four different treatments were conducted to remove Miscanthus floridulu in young Pinus elliottii plantation in Daishan, Zhejiang province. The results showed that the control effect of removal roots by labor of M. floridulu reached 100%. Chemical herbicides+removal aboveground by brush cutter had control effect of 91%, but the cost reduced by 29.8%-41.4% compared with labor removal. Application of glyphosate and metsulfuron-methyl had better effect than that of glyphosate. The experiments resulted that regular spraying glyphosate(1:375) after removal aboveground by brush cutter had better effect with advantages of low cost and environment protection.

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