herbicide['hə:bisaid; 'ə:-]n.1.■灭草剂，除莠剂
herbicideherbicide[ˈhə:bisaid]n.1.■除草剂
[ˈhəːbɪsʌɪd]
noun
- a substance that is toxic to plants and is used to destroy unwanted vegetation
除草剂
herbicide
名词 herbicide:
a chemical agent that destroys plants or inhibits their growth
同义词：weedkiller, weed killer
herbicide
■HW02 is a novel herbicide which is discovered by Central China Normal University.
HW02是华中师范大学创制的新型除草剂。
■N-acetyltransferase(NAT) acetylate numerous chemicals containing aromatic amine or hydrazine groups, which are often found in herbicide, insecticide and dyes.
N-乙酰基转移酶(N-acetyltransferase，NAT)催化许多芳香胺类和肼类物质的乙酰化反应，这些物质存在于某些药物，杀虫剂，染料中。
■Bar-transgenic wheat, Nong4- Bar gene transferred into D genome with the herbicide-resistant function, can be chosen as the parents to breed the varieties which can resist herbicide by the traditional way.
Nong4是Bar基因插入在受体小麦D染色体组上的转Bar基因小麦,由于其具有抗除草剂功能,转Bar基因小麦将成为选育高产优质抗除草剂小麦品种的重要材料。
■One biotech hobbyist claims to have created a weed resistant to Roundup, America's most popular herbicide.
一个生物技术爱好者宣称发明了一种能抵抗Roundup的草，Roundup是美国最常用的除草剂。
■The herbicide butachlor in certain de, sage has obvious hereditary toxicity to erythrocytes of Bufo gargarizans.The pollution of herbicide to water can't be ignored.
一定利量的除草剂丁草胺对蟾蜍红细胞具有明显的遗传毒性，除草剂对水体的污染不容忽视。
■Herbicide forcron in certain concentration had obvious genotoxicity on Vicia faba root sip cells.
一定剂量的除草剂异丙莠对蚕豆根尖细胞具有明显的遗传毒性。
■The herbicide in first place is still triazine kind,but sulfonylurea is in the making and will replace it.
三嗪类仍占第1位，但磺酰脲类等正在兴起，不久将取而代之。
■Triazine herbicides are widely used as a selective herbicide to control broadleaf and grassy weeds on com, sorghum, orchards, pineapple and several other crops.
三氮苯类除草剂是目前应用广泛的选择性除草剂，主要用于大豆、高粱、果园、菠萝及其它几种阔叶草的优先控制。
■Mix with the herbicide can reduce or eliminate the risks associated with herbicide, you can use the herbicide, use, the use of the use, the same effect.
与除草剂混用，可以降低或消除除草剂带来的风险，可以在除草剂用前、用后、使用中使用，效果一致。
■Dissipation of herbicide trifluralin and benfluralin in soils.Proceeding of the International Workshop on Pesticides 2000, p.227.
中国农业化学会第三十八次会员大会论文摘要，第九十一页。
■In order to study the mechanism of herbicide 2,4-D degradation through ozonation,the concentration of intermediate products and chloride ion was tracked during the experiments.
为了考察除草剂2,4-D在臭氧化反应过程中的降解机理,在前文分析中间产物的基础上,进一步跟踪反应溶液中几个主要中间产物和氯离子的浓度变化趋势,由此提出可能的降解路径。
■So,it is an emergent problem to grade the herbicide phytotoxicity and study on the relation between the different degree damage and the loss of yield.
为此对除草剂药害进行分级并研究判断不同级别药害与产量损失之间的关系也就成为当前农药专家们亟待解决的问题。
■It is also used as a nonselective herbicide on non-cropped industrial lands and on fallow lands.
主要用于玉米、高梁、糜子、果园、甘蔗、红松苗圃等作物。
■The acetochlor is belonged of one series of acyl ailines"herbicide and has primarily herbicidal properties.
乙草胺属酰胺类除草剂，具有优良的除草性能。
■Product uses: Herbicide of killing weeds before they grow up.
产品用途:芽前除草剂。
■One bacterial strain degrading L -phosphiothricin (PPT) was isolated from soil sprayed with herbicide.
从喷洒有除草剂的土壤中分离到一株能分解膦化麦黄桐(PPT)的细菌。
■The team used zinc fingers that specifically target the IPK1 gene and then added bacterial DNA that would disrupt the gene while at the same time conferring herbicide resistance to the plant.
他们团队用利用锌指结构以IPK1基因为目标，另外添加可以中断此基因同时赋予植物抗除草剂性质的细菌DNA序列。
■When they exposed tobacco cells to the zinc finger nucleases, they also added a version of that gene that enhances herbicide resistance.
他们在使烟草细胞接触锌指核酸酶之外，也添加了可增强抗除草剂特性的基因片段。
■He attributed this to a dilution effect of the herbicide.
他把这归因于除草剂的稀释效应。
■Be the insecticide,disinfectant,herbicide representative with the fenvalerate,triadimefon,atrazine respectively,carried on the study to three kinds of agrochemical table quantitative analysis.
以氰戊菊酯、三唑酮和莠去津分别作为杀虫剂、杀菌剂、除草剂的代表,对三类农药的色谱定量分析进行了探讨。
■In return, St.Louis-based Monsanto will license Syngenta's technology for making crops resistant to the herbicide Dicamba.
作为回报，位于圣路易斯的孟山都公司将许可先正达公司的技术，使玉米耐受除草剂麦草畏 。
■For example, genes conferring some types of herbicide tolerance or insect resistance do not exist in plants that will crossbreed with corn.
例如能与玉米杂交的植物中，就没有抗除草剂或抗虫的基因。
■For example, herbicide tolerance produced by GM is highly regulated, and herbicide tolerance from conventional plant breeding is not.
例如，通过遗传饰变而产生的抗除草剂作物受到严格的管理，而通过传统植物育种方法获得的除草剂抗性则不受限制。
■We specialize in the development and manufacture of fine chemicals.Our mainproducts are :a series of phenyl boronic acid,pharmaceutical raw material and herbicide.
公司主要植物调节剂和医药原料及中间体等精细化工产品的研究、开发、生产与经营。
■Litigation about Agent Orange, a defoliant and herbicide used by American forces in the Vietnam war, has provided the most extensive judicial discussion of toxic causation.
关于药剂橙（一种美国部队在越南战争中使用的落叶剂和除劳剂）的立法，已经提供了最广泛的有毒物质因果关系的司法讨论。
■Glycine derivative is useful as chelating reagent of metal ion,and as pesticide,herbicide and regulator for plant growth.
其在工业上是作为金属离子的有效螯合剂;在农业上被用作杀虫剂、除草剂、植物生长调节剂等;
■Mode of action: Systemic herbicide, absorbed by the roots, leaves and stems, with translocation mainly upwards within the plant.
内吸传导型稻田选择性除草剂，对防治二叶期以前的稗草有效，对水稻安全。
■University of Nebraska scientists have developed a way to give broadleaf crops like soybeans the ability to resist the herbicide dicamba.
内布拉斯加州立大学的科学家们已开发出一种方法，能使大豆等宽叶作物具备抗麦草畏除草剂的能力。
■Less weed growth around their crops would mean less need for herbicide chemicals.
农作物周围长很少的野草意味着需要少的化学除草剂。
■Seed chip GUS assay and herbicide leaf painting and spraying assays were applied to test the gus reporter gene and the herbicide resistant bar selectable marker gene, respectively.
分别采用种子切片GUS染色方法和除草剂涂抹以及喷洒方法检测gus报告基因和抗除草剂bar基因在后代的表达。
■The adsorption of sulfonylurea herbicide bensulfuron -m ethyl by kaolinite, goethite, ferrihydrite, amorphous alumina ,birnessite and t he effects of Cl - on the adsorption were examined.
利用平衡吸附法研究了苄嘧磺隆在高岭土、针铁矿、水铁矿、非晶型氢氧化铝及水钠锰矿表面的吸附以及氯离子对吸附的影响。
■The metabolic action on herbicide will be useful to develop the transgenic crops and do bioremediation of herbicide pollution.
利用除草剂的代谢作用可以开发转基因作物以及用于除草剂污染的生物修复。
■In addition, roundup also distorts any possible movement of energy in the seeds left behind and therefore the seeds cannot proliferate upon the land that the herbicide has been sprayed upon.
加之，抗农达也扭曲在种子中留下的任何一种可能存在的能量流程，而因此种子不能在被抗农达除草剂喷洒过的大地上发芽。
■No single herbicide will control all weeds.
单独一种除草剂决不能防除所有的杂草。
■At the forum on GM food held last year in Canada.GM crops that have been made resistant to the herbicide might crossbreed with wild plants, creating "superweeds" that could take over whole fields.
去年在加拿大召开的转基因食物论坛上,对除草剂有抵抗力的转基因谷物可以和野生植物杂交,制造出能蔓延整个田地的"超强野草".
■Another control option might be the use of a herbicide early in the growing season to remove the weeds before competition reduces crop yield.
另一种除草方法是在作物生长初期施用除草剂，不使杂草和作物竞争造成减产。
■The guideline for safely applicationof herbicide Tackle have been provided in the soybean field.
同时提出了达克尔在大豆田的安全使用准则。
■Herbicide produced from 6 days solid fermentation had the highest viability,virulence and oxalic acid production,which were 64.3 mm,54.3 mm and 0.131 mg/g respectively.
固体发酵6天的除草菌的生活力、致病力和乙二酸产量均达到最大,分别为64.3 mm、54.3 mm 和0.131 mg/g;
■The most important provision in FIFRA is the requirement that no new herbicide or pesticide can be sold in the US unless the EPA has approved it.
在FIFRA中最重要的规定是除环保署允许外不得在美国销售新的除草剂和杀虫剂。
■The efficiency and advantage of the method is proved by the prediction results for the activity of herbicide based on the improved and traditional BP ANNs.
在人工神经网络用于除草剂化合物活性预侧的研究中，和传统BP算法的对比试验显示，本文的改进BP网络具有更快的收敛速度和更高的精度。
■The characteristics of the process is discussed on the basis of experiments to provide experimental basis for its application to herbicide wastewater treatment.
在实验基础上探讨了该工艺的特性,为其在脲类除草剂生产废水处理中的应用提供实验依据。
■The traditional herbicide is still dominating the present agrochemical market.
在目前的农药市场中,传统除草剂仍是除草剂市场的主体。
■In one region long side where this herbicide was tested was a lake with some algae that survived roundup.
在这种除草剂被测试的某一狭长地区，有一个湖，湖内许多藻类幸免于抗农达的喷洒。
■Milk and cheese from cows feeding off GMO cotton fields may also be subject to roundup herbicide in the food source.
在食物来源中，来自被喂养在转基因棉花田里的奶牛的牛奶和乳酪也易含有抗农达除草剂。
■It is a very good insecticide, fungicide, herbicide synergist.
它是非常理想的杀虫剂、杀菌剂、除草剂的增效剂。
■The results were reported as follows: There was a range between rates of nuclear anomalies and concentration of herbicide.
实验结果表明:核异常现象与除草剂浓度的相关性有一定的范围;
■The experiment showed that the uniform distribution of herbicide deposition in free stubble environments can not be increased when water volume is increased.
实验结果表明，在无麦茬的情况下，增加除草剂兑水量，并不能提高除草剂在地面分布的均匀性；
■The toxic resistance of the silkworm was different in different growth seasons,larval stages and different concen trationsof herbicide.
家蚕对除草剂的抗性因龄期大小不同而异。
■YRC2388 WP is a new paddy land herbicide developed by Bayer company.
对50%YRC2388WP新型水稻田除草剂的防除效果进行了研究。
■Some experiments were did on herbicide activity, and had found that activities of some compounds was good,especially 3,6-bis-benzyl-s-tetrazine.
对其中部分化合物进行了生物活性实验,发现有些化合物显示了较好的活性,同时发现烷基取代基的引入可以提高除草活性。