阿维菌素

采用Freundlich吸附等温方程研究了阿维菌素在不同类型土壤中的吸附。

The adsorption of abamectin in soils was studied with Freundlich equation .

1.0%阿维菌素WP防治苹果山楂叶螨的应用研究

Study on the application of 1.0 % abamectin WP to control Tetranychus viennensis Zacher

六种阳离子助剂对阿维菌素的增效作用。

Synergism of six cationic adjuvants to avermectin .

一阶导数光谱法测定阿维菌素B1的含量

Determination of Avermectin B_1 Content by First-order Derivative Spectrum Analysis

催化水解法制备单糖和无糖阿维菌素B1

Preparation of Avermectin B1 Monosaccharide and Avermectin B_1 Aglycone

HPLC法测定阿维菌素缓释注射液中阿维菌素B1的含量

Determination of avermectin B_1 in avermectin sustained-release injection by HPLC

飞船搭载菌株的阿维菌素B（1a）组分分析

Avermectin Component B_ ( 1a ) Analysis of Spaceship Carrying Strains

5-阿维菌素B（1a）酯的合成及生物活性

Synthesis and Bioactivity of 5-Avermectin B_ ( 1a ) Esters

阿维菌素B（1a）组分高产菌株的选育

Screening of High Producing Strain of Avermectin B _ ( 1a ) Component

阿维菌素抗性小菜蛾的RAPD和SCAR标记

RAPD and SCAR Markers for the Plutella xylostella Resistant to Abamectin

经过摇瓶发酵及HPLC检测，该突变株丧失产生阿维菌素的能力。

Shake flask experiment and HPLC analysis showed that the mutant lost the ability to produce avermectins .

低浓度阿维菌素对鲤鱼超氧化物歧化酶（SOD）的影响

Effect of Low Concentration of Avermectins on Superoxide Dismutase ( SOD ) Activities in Common Carp

阿维菌素对体外培养王鸽神经细胞内游离钙离子浓度及CaMmRNA表达的影响

Effects of avermectin on level of intracellular free calcium and expression of CaM mRNA in King pigeon neurons cultured in vitro

纳米级阿维菌素胶囊的AFM观察

Observation of Atomic Force Microscopy on Avermectins Nano-microcapsule

正交实验法优化空心多孔SiO2纳米球对阿维菌素的吸附条件

Optimization of Adsorption Conditions of Porous Hollow Silica Nanoparticles for Avermectin by Orthogonal Tests

在二级发酵培养至72h时降温至26℃培养，阿维菌素B1的发酵单位提高9.0%；

The titer of avermectin B1 increased by 9 % when the temperature of secondary fermentation decreased to 26 at 72h .

阿维菌素B1和井冈霉素是高效、安全和作用机制独特的无公害生物农药。

Avermectin Bl and jinggangmycins are safe and highly effective bio-pesticides with special modes of action .

UASB处理阿维菌素废水的研究

Study of Avermectin Wastewater Treatment by UASB

在发酵周期相同，装料相同的情况下，三级发酵与二级发酵比较，三级发酵阿维菌素B1的发酵单位提高10%以上，阿维菌素B1的发酵总亿提高20%以上。

The results indicated that the titer and total productivity of avermectin B1 in the trinary fermentation increased by 10 % and 20 % respectively compared with the secondary fermentation under the same conditions .

以阿维菌素（AVM）为模型药物，制备了一种中空海藻酸钠（SA）微胶囊。

A kind of intra-hollow microcapsules based on sodium alginate ( SA ), avermectin ( AVM ) is pre-pared .

阿维菌素+Lc（1：5）的盆栽试验证实了Lc对阿维菌素确实具有增效作用。

The experiment of pot of the mixture of abamectin and Lc ( 1:5 ) proved that Lc really had synergetic action on abamectin .

生物农药阿维菌素的NEL和ADI研究

Study on the NEL and ADI of Abamectin

建立了一种绵羊血浆中阿维菌素（AVM）荧光高效液相色谱（HPLC）检测法。

A novel method by high performance liquid chromatography ( HPLC ) with fluorescence detection was developed to determinate avermectin level in plasma of sheep .

初步生测结果表明，该化合物具有较高的杀虫活性，但与母体阿维菌素B1相比略有降低。

The preliminary bioassay showed that the compound possesses good insecticidal activity but the activity is less than that of avermectin B1 .

24h生测结果表明，桔小实蝇昆明种群对阿维菌素最敏感，福州种群次之，东莞种群最不敏感。

Bioassay results ( 24h ) showed that the KM population was the most susceptible to avermectin , and DG population was found the least susceptible .

高效液相色谱分析阿维菌素（AVM）乳浊液中有效成分B（1a）和B（1b）乳浊液进样-火焰原子发射光谱法测定润滑脂中的锂和钙

Study on HPLC method for determining avermectin B_ ( 1a ) and B_ ( 1b ) Determination of Lithium and Calcium in Lubricating grease by Emulsion Sampling-flame Atomic Emission Spectrometry

采用直接结晶法提取阿维菌素B1，并在30t发酵罐上进行了中试生产。

Direct crystallization process has been used in extraction of avermectin B , , and 30t pilot production was completed .

阿维菌素类杀虫剂主要作用于γ氨基丁酸（GABA）受体，它能促进GABA的释放，增强GABA与GABA受体的结合，使氯离子内流增加，导致突触后膜超级化。

Avermectin insecticides can cause the release of gamma-aminobutyric acid ( GABA ) and enhance the affinity of GABA with GABA receptors , leading to chloride influx and postsynaptic hyperpolarization .

结果显示AveR是阿维菌素生物合成的正调节因子，通过调节结构基因的转录表达来影响阿维菌素的产生。

Therefore , AveR was proved as a positive regulator for avermectin biosynthesis by promoting the transcription of structural genes .

列联表χ2检验表明：阿维菌素对Ldh、Pgm和Me各基因型个体的选择呈现随机特征，各基因型与死亡率未见显著的相关（P>005）。

Contingency table χ ~ 2 tests showed that avermectin displayed random lethal effects on the genotypes at the loci of Ldh , Pgm and Me , without correlation between the genotype and mortality .