| 冷季型草坪主要杂草发生规律及化学防除研究 |
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| 引用本文： | 于凤芝.冷季型草坪主要杂草发生规律及化学防除研究[J].草业科学,2000,17(2):39-42,49. |
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| 作者姓名： | 于凤芝 |
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| 作者单位： | 黑龙江省农科院土肥所,黑龙江,哈尔滨,150086 |
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| 摘 要： | 1993～ 1998年调查了黑龙江省哈尔滨市等地草坪主要杂草的发生规律 ,研究了相应的防除对策。结果表明根据草坪的生长时期和杂草的发生规律 ,选用适宜的除草剂及防除方式 ,对单、双子叶杂草的株防效均在 90 %以上 ,而且对草坪草无害
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| 关 键 词： | 草坪 杂草 发生规律 化学防除 冷季型 |
| 文章编号： | 0001-0629(2000))02-0039-04 |
Sudy on the occurrent law and chemical control of main weeds in cold-season turf |
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| YU Feng-zhi.Sudy on the occurrent law and chemical control of main weeds in cold-season turf[J].Pratacultural Science,2000,17(2):39-42,49. |
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| Authors: | YU Feng-zhi |
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| Abstract: | Based on the study from 1993 to 1998, proper herbicide could kill more than 90% of weeds and be harmless to turfgrass according to the growth period of turfgrass and the occurrent law of weeds. |
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| Keywords: | turf occurrent law of weds chemical control |
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