herbicide是什么意思

网络释义

用法例句

Phenylcarbamate herbicides were among the earliest herbicides developed.

氨基甲酸苯酯除莠剂是发展最早的一种除莠剂。

2,4-dichlorophenoxyacetic acid, put up as a herbicide, in forms or packings, for retail sale

2,4-二氯苯氧乙酸,配制成除莠剂,零售形式或包装

Bensulide is the only presently registered herbicidal organophosphate.

只有地散磷是目前尚未正式鉴定的有机磷酸盐除莠剂。

Broadleaf Weed Control in Spring Wheat with Picloram 20% AS

20%毒莠定水剂防除春麦田阔叶杂草

Analysis of atrazine and acetochlor herbicide by gas chromatography;

气相色谱法检验莠去津和乙草胺除草剂

Studies on Controlling Weeds in Corn Field by 47% Atrazine, Acetochlor and Nicosulfuron SC after Seedling

47%莠去津·乙草胺·烟嘧磺隆悬浮剂防除玉米田杂草田间药效试验

Study on the Effect and Safety of Controlling Weed in Spring Maize Field with 20% Nicosulfuron.Atrazine OF

20%烟嘧磺隆·莠去津油悬剂防除春玉米田杂草试验

Determination of nitrapyrin,oxadiazon and atrazine residues in fruit by gas chromatography

气相色谱法同时测定水果中氯草定、恶草酮、莠去津3种除草剂残留

Experiment on the Herbicide of 22% Nicosolfuron and Atrazine Oil Suspending Agent in Corn Field

22%烟嘧磺隆·莠去津油悬浮剂防除玉米田杂草药效试验

A Pilot Experimental Study on Opening Fire Prevention Roads for Forests by Chemical Weeding and Its Popularization in the Area of East Fujian

闽东地区化学除莠开设森林防火道中试研究

Field Trials on 50% Mixed MCPA-Na and Ametryn WP against Weed in Sugarcane Field

50%2甲4氯钠·莠灭净防除蔗田杂草药效试验

Weed Control of Nicosulfuron+Atrazine 23% SC on Summer Corn

23%烟嘧·莠去津SC防除夏玉米田杂草的效果研究

Effect of Nicosufuron+Atrazina 40% WG on Annual Weeds in Corn Field

40%烟嘧·莠去津WG防除玉米田1年生杂草的效果

Studies on Cyanazine and Atrazine Suspension Concentrate in Formula Selection, Safety and Application;

氰津·莠悬浮剂配方优选、安全性及应用技术研究

Determinotion of nicosulfuron.atrazine oil deflocculant by HPLC

烟嘧·莠去津油悬浮剂的高效液相色谱分析

Initial Study on Controlling Weeds of Sugarcane Field with 55% Mixed MCPA-Isooctyl and Ametryn EC

55%2甲4氯异辛酯·莠灭净乳油防除蔗田杂草药效试验初报

Security research on different maize varieties to the 48% atrazine WP

48%莠去津可湿性粉剂对不同玉米品种的安全性研究

There are some good points to the system, let's not destroy the method for a few faults, or we shall be throwing out the baby with the bath water.

这种体制有它的优点，不要因为某些毛病而废除它；不然，我们就是良莠不分，全盘否定。