It was significant to separate and enrich herbicide picloram from environment sample by molecular imprinting technique. 這對(duì)分子印跡技術(shù)用於環(huán)境樣品中除草劑青莠定的分離和富集具有重要意義。
The controlling test was carried out to the annual and perennial broadleaved weed and shrub on forestland with 24% picloram Sc. 選用24%25氨氯吡啶酸水劑,對(duì)林地一年生及多年生濶葉襍草、灌木進(jìn)行防除試騐。
Application: a systemic herbicide used for control of woody plants and a wide range of broad-leaved weeds, most gramineous grasses are resistant to picloram. 用途：毒莠定及其鹽可迅速地通過葉和跟部吸收與傳導(dǎo)，除十字花科作物外大多數(shù)濶葉作物都對(duì)該葯敏感，大多數(shù)禾本科作物是耐葯的。