坪安2号对早熟禾草坪中禾本科杂草防除效果的研究  被引量:3

Control Effect of Ping’an 2 on the Grass Weeds of Kentucky Bluegrass(Poa pratensis L.)

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作  者:范小艳 

机构地区:[1]辽宁省辽阳市城市绿化管理处,辽宁辽阳111000

出  处:《园艺与种苗》2012年第3期28-30,共3页Horticulture & Seed

摘  要:[目的]解决早熟禾草坪中禾本科杂草的防除难题。[方法]采用坪安2号、坪安3号加草坪抑制剂对早熟禾草坪中的禾本科杂草进行防除试验。[结果]坪安2号300倍液对早熟禾草坪中的禾本科杂草防除效果较好。[结论]坪安2号可有效防除早熟禾草坪中禾本科杂草,且对草坪安全,环境污染小。[Objective] The aim of the paper was to solve the problem of controlling grass weeds inKentucky bluegrass (Poa pratensis L.). [Method] In this paper, inhibitor were used to control grass weeds in Kentucky bluegrass. weeds of Kentucky bluegrass was best when the ratio of water Ping'an 2 could effectively control the grass weeds of Kentucky Ping'an 2 and Ping'an 3 adding lawn [Result] The control effect on the grass : Ping'an 2 was 300 : 1. [Conclusion] bluegrass, was safe for lawn, and hadlittle pollution.

关 键 词:早熟禾草坪 禾本科杂草 坪安2号 防除效果 

分 类 号:S688.4[农业科学—观赏园艺]

 

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