您要查找的是不是:
- Pyrethrum kaschgharicumn. 托毛匹菊
- Pyrethrum cinerariaefolium Bocc. [医] 白花除虫菊,除虫菊
- Pyrethrum cinerariifolium (Trey.) Vis. 白花除虫菊
- Wider application of a pyrethrum, rotenone and tobacco, and so on. 广泛应用的有除虫菊、鱼藤和烟草等。
- To evaluate the immune toxicity of natural pyrethrum. 目的检测天然除虫菊酯的免疫毒性。
- This article draws up the pyrethrum ester insecticide. 本品是拟除虫菊酯类杀虫剂。
- An insecticide derived from a plant, e.g. pyrethrum (from Chrysanthemum flowers). 3来源于植物的杀虫剂,例如除虫菊(来源于菊花)。
- The Shaoxing yellow wine organic phosphorus remains, the pyrethrum remains had not picked out. 绍兴黄酒有机磷残留,菊酯类残留均未检出。
- Studies on Tissue Culture and Chromosome Identification Technology of Pyrethrum Cinerariae folium Trev. 白花除虫菊组织培养研究。
- The output of some export crops, notably cashews, cotton, and pyrethrum, fell drastically. 有几种出口农作物,特别是腰果、棉花和除虫菊的产量大幅度下降。
- Induction, preservation and differentiation of calli of Pyrethrum cinerariifolium Trev. 除虫菊愈伤组织的诱导和继代。
- Yotech Export Grade used for intermediate of agrcultural pesticides, pyrethrum pesticide. 永达出口标准农药杀虫剂菊酯中间体。
- Role in the nervous system of pests, such as DDT, parathion, carbofuran, esters, such as pyrethrum. 作用于害虫的神经系统,如滴滴涕、对硫磷、呋喃丹、除虫菊酯等。
- Objective To investigate effects of hemoperfusion on severe pyrethrum type pesticide poisoning. 目的研究血液灌流治疗重度菊酯类杀虫剂中毒的疗效。
- Feverfew and pyrethrum are used in insecticides;feverfew and tansy were formerly used in medicines. 小白菊除药用外,和红花除虫菊均可用制杀虫剂。
- A review is made of the preparation, function and application, of the natural pyrethrum ester. 综述了天然除虫菊酯的制备、作用机理和应用。
- Bamboo vinegar, potash soap and suspending agent of sulfur could increase the effect of Natural Pyrethrum, Baicao I and Kingbo for L. clerkella. 竹醋液、软钾皂和硫悬浮剂作为辅助药剂一定程度上能够增强除虫菊、清源保和百草一号的药效。
- Made with purify carbon dust、pyrethrum no smoke、taste after light and do not irritate pneogaster、safety、higher effective. 本品采用高效拟除虫菊酯为有效药物精心配制而成,无烟环保,驱蚊力强,气味芳香,不污染环境,对人体无刺激。
- A small Mediterranean plant(Anacyclus pyrethrum)containing a volatile oil once used for the relief of toothache and facial neuralgia. 欧蓍草一种地中海地区的外形较小的(紫菀科南欧派利吞草)植物,含有一种曾用于减缓牙痛或面部神经痛的易挥发的油
- A small Mediterranean plant(Anacyclus pyrethrum) containing a volatile oil once used for the relief of toothache and facial neuralgia. 欧蓍草一种地中海地区的外形较小的(紫菀科南欧派利吞草)植物,含有一种曾用于减缓牙痛或面部神经痛的易挥发的油