虫类
- 与 虫类 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Triazophos is one kind of extensive Insecticide and Acaricide organophosphrous. The same time it has wound function to Nematode .
三唑磷是一种有机磷酸酯类广谱性杀虫、杀螨剂,同时对线虫有一定杀伤作用。
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Results The incidence of the RMP using atropine in the treatment of poisoning such as organic pho...
结果 阿托品在治疗有机磷酸酯类、氨基甲酸酯类、混配农药类、除虫菊酯类后导致的RMP的发生率依次为 6 0 %、16 。5 %、16 。5 %、7.1%。
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In the light of the paleoenvironmental significance reflected by the radiolaria, graptolite, brachiopod,sponge spicule and the rock character, its suggested that the greyish green mudstone at the basal WufengFormation of the Goujiaya section would be probably deposited in 60 to 100 meters deep water, theGuanyinqiao bed in 50 to 80 meters deep, and the radiolaria-bearing silicalite from Wufeng Formation inwater with 200 to 400 meters deep. Combining the above-mentioned water depth with the sea-level changecycles, the change range of every one of the 5 cycles could be further conjectured. They were in ascendingorder: 20~120 m, 80~130 m, about 150 m, 50~250 m, and in excess of 200 m.
根据放射虫、笔石、腕足类、海绵骨针以及岩性等对古环境的指示意义,认为五峰组底部灰绿色泥岩段产出时水深约60-100m,观音桥层水深约50-80m,在晚奥陶世最大海侵期(对应于T.typicus亚带下部),水深约400m,五峰组含放射虫硅质岩沉积时最小水深约200m,结合以上海平面变化的5次旋回,从而推算出各旋回海平面的变化幅度:在第①旋回,海平面变化范围大致为20~120m;在第②、第③和第④旋回中,海平面变化分别为80~130 m、大约150 m和50~250m;第⑤旋回的海平面升降幅度大于200 m。
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Preliminary bioassays indicated that many title compounds exhibited excellent fungicidal, or insecticidal and acaricidal activities. The strobilurin derivatives containing substituted pyrimide ring have lower biological activity than the strobilurin derivatives containing substituted pyrazole ring which exhibited good fungicidal activity against RB (0.92 mg/L), TLB (0.3 mg/L), CDM (12.5 mg/L) and WPM (1.56 mg/L).
初步生物活性测定结果表明,新型Strobilurin类化合物中多个化合物具有较好的杀菌或杀虫杀加热管螨活性,其中吡唑类化合物要明显优于嘧啶类化合物,吡唑类化合物在低浓加热管度下对水稻稻瘟病菌(0.92 mg/L)、番茄晚疫病菌(0.3 mg/L)、黄瓜霜霉病(12.5 mg/L)和小加热管麦白粉病(1.56 mg/L)仍具有很好的杀菌活性。
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The results showed that the freshwater species were predominant, and 45 species of algal (5 phylums, 32 genera), in which 18 species of Bacillariophyta belong to 12 genera, 15 species of Chlorophyta one genus, 10 species of Cyanophyta 7 genera, and one specie of Euglenphyta and Chrysophyta; 37 species of zooplankton, in which 9 species of Protozoa, 14 species of Rotifera,...
结果表明,淡水种类占绝对优势,藻类5门32属45种,其中硅藻12属18种,绿藻1属15种,蓝藻7属10种,裸藻、金藻各1属1种;浮游动物共计37种,其中原生动物9种,轮虫14种,枝角类2种,桡足类8种,浮游幼虫及其它4种;底栖动物20种,分别为环节动物的多毛类7种,寡毛类2种,软体动物8种,甲壳动物2种,鱼类1种。
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Better prevention and control of pesticides will be marked with objects, such as imidacloprid, Actara, Le Meridien, for sucking mouthparts of the aphid, whitefly, leafhopper, canarium; 15% more than for the control of anti-ADM Alternaria mali disease, pear black spot disease; Celest Fusarium, Rhizoctonia diseases caused by a high control effect; Diflubenzuron Insect Growth Regulators such as applied to control pests and moths Phyllocnistis Mosquitoes pest, Avermectin streptozotocin on the type of anti-mite efficient.
好农药都会标明防治对象,如吡虫啉、阿克泰、艾美乐,适用于刺吸式口器的蚜虫、粉虱、叶蝉、木虱;15%多抗霉素用于防治苹果斑点落叶病、梨黑斑病;适乐时对镰刀菌、丝核菌引起的病害具有很高的防效;灭幼脲等昆虫生长调节剂适用于防治潜叶蛾类害虫和蚊类害虫,阿维菌素对叶螨类防效高。
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Based on the security,efficacy,cheapness and easy gain three disinfectant drugs(acids, degerming agents,surface active agents)were chosen to killing coccidial oocysts in chicken.
本试验按照安全、有效、经济、来源容易的原则,从对鸡球虫卵囊有一定抑杀作用的三类消毒药物(酸类、消毒剂类、表面活性剂类)中,筛选了 17组不同药物和浓度的搭配组合,设计了 3个试验:抑制鸡球虫新鲜卵囊孢子化试验;抑杀孢子化卵囊试验;新鲜卵囊和孢子化卵囊经药物处理后感染小鸡试验。
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In the practice it plays an important part in insect surveys, the choice of grain method, the improvement of grain storage level, the extension of storage time and the delay of grain quality deterioration. 1 Research on stored product insects in large warehouse 1.1 Community composition and structure analysis of stored product insects in large warehouse By means of GJ89 type probe trap investigation of stored grain insects and analysis of community composition and structure of large warehouse were carried out in Chongqing Beibei State Grain Reserve Depot. The results showed that there were main Lipocelis botrychophilus、 Cryptolestes ferrugineus、 Tyrophagus putrescentiae and Sitophilus zeamais etc in large warehouse
高大平房仓储粮昆虫生态学研究 1.1 高大平房仓散装储粮昆虫群落组成及结构分析使用GJ89型粮虫陷阱检测器对中央储备粮重庆北碚直属库高大平房仓储粮昆虫进行系统调查,并对其群落组成及结构进行了分析,结果表明高大平房仓储粮昆虫主要有书虱Lipocelis botrychophilus、锈赤扁谷盗Cryptolestes ferrugineus、腐食酪螨Tyrophagus putrescentiae和玉米象Sitophilus zeamais等4类,其中书虱为绝对优势种群;在粮堆垂直方向0~50cm 4类昆虫发生最多,100~150cm发生最少;4类昆虫在粮面0~50cm丰富度、优势度、多样性及均匀度4项指标均高于50~100cm和100~150cm,水平方向6个区域各项指标差异不大。
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Zoic traditional Chinese medicine (Shuizhi, Dilong, Quanxie, Tubiechong) is possible to the head selection medicine to confect the iontophoresis of Chinese medicine which detumescence and acesodyne, remove the blood and silt.
1、动物类中药(水蛭、地龙、全蝎、土鳖虫)的无机元素含量相当丰富,尤其Na、Ca、Mg的含量在各类中药中居首位,可作为消肿止痛、活血化瘀中药离子导入液配制的首选用药;枝叶类和矿石类中药分别含有大量的Mn和S,可作为治疗骨与软骨损伤中药离子导入液的首选用药。
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The preliminary bioassay indicated that the pyridine compounds display inhibitory activities against mosquites; pyrazolopyridine compounds possessed some plant growth regulation activity; pyrazole compounds displayed some inhibitory activities against wheat rust and tobacco mosaic virus respectively.
初步的生物活性测定结果表明,吡啶类化合物对蚊子有较好的杀虫作用;吡唑并吡啶类化合物有一定的植物生长调节活性;部分吡唑类化合物对小麦锈病和烟草花叶病毒有较好的抑制效果;部分1,2,3-噻二唑类化合物对烟草花叶病毒有很好的抑制效果,与商品药剂病毒A的效果相近。
- 推荐网络例句
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We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.
索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。
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The relationship between communicative competence and grammar teaching should be that of the ends and the means.
交际能力和语法的关系应该是目标与途径的关系。
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This is not paper type of business,it's people business,with such huge money involved.
这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。