prometryne

P 开头单词

常见例句

MCPA's emergence and weight defend on millet can get 85.28% and 87.51%, prometryne's emergence and weight defend on cole can get 72.79% and 84.09%.
速收对油菜的株防效与鲜重防效分别为72.;79%25;84
Of the leaf dealing herbicides with the normal dosage trail, MCPA and prometryne have no marked restrain on linseed's growth.
除草剂茎叶处理中2 甲4 氯钠盐、高效盖草能对胡麻的生长发育没有抑制作用。
A solid phase extration-gas chromatography-mass spectrometry(SPE-GC-MS) was proposed for determining prometryne residue in seaweed.
建立了固相萃取净化与气相色谱-质谱联用技术测定紫菜中扑草净除草剂残留量的检测方法。
By potting under greenhouse conditions, compared with prometryn and atrazine, the security of terbuthylazine to cotton, maize and peanut was studied.
温室盆栽条件下,以扑草净、莠去津为对照药剂,研究了特丁津对棉花、玉米和花生的安全性。
MCPA for leaf dealing got a emergence control and fresh weight control on cole 80% and 89.4%, prometryne on millet 93.4% and 96.9%. All these have a good effect on weeds control.
2 甲4 氯钠盐对油菜鲜重防效89.;4%25;高效盖草能对谷子鲜重防效可达96
A high\performance anion chromatographic method for simultaneous separation and determination of three triazine herbicide (atrazine, prometryne, prometon) is developed.
本文报道利用离子色谱法同时分离分析莠去津、扑草净、扑灭通除草剂的方法。

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