在上个月加拿大批准了除草剂速收(fiumioxazin)的活性成分之后,住友化学公司的美国子公司Valent引进了一批以速收为基础的除草剂。......

以乙腈+水为流动相,使用安捷伦TC-Cl8色谱柱和紫外吸收检测器,在230 nm波长下对25%敌草隆·丙炔氟草胺悬浮剂进行液相色谱定量......

采用气相色谱法对37%丙炔氟·丙草悬乳剂中的丙炔氟草胺、丙草胺进行同柱分析和定量。结果表明,该方法中丙炔氟草胺、丙草胺的......

采用Ｚｏｒｂａｘ ＳＩＬ色谱柱、以二氯甲烷－甲醇为流动相的高效液相色谱法，测定了速收除草剂在大豆田土壤和大豆上的残留动态，建立了样品前处理方法和......

采用乙酸乙酯提取、活性炭-酸性氧化铝复合柱净化、丙酮/正己烷（1/2,V/V）洗脱法,建立了苯醚甲环唑和丙炔氟草胺在5种农产品上的残留......

Diclosulam and flumioxazin applied preemergent (PRE) results in direct peanut exposure to these herbicides prior to seed......

Nine field experiments were conducted in 2011 and 2012 at various locations in southern Ontario, Canada to determine the......

Giant ragweed was the first glyphosate resistant weed identified in Canada. It is a very competetive weed in row crop pr......

Eight field trials (<span style="font-family:Verdana;">2 in 2016, 3 in 2017, 3 in 2018) </span><span style="font-family:......