Pyralid moths,Ephestia kuehniella and Plodia interpunctella,are prevalent stored product pests.The insecticides are the ......

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LC-MS/MS is a powerful analytical tool for the analysis of polar,semi-volatile,and thermally labile compounds of a wide ......

Introduction This work describes the development of a supercritical fluid chromatography(SFC)method for the separation o......

A novel, simple and rapid method has been developed to screen for the presence of 44 pesticide residues in tobacco. The ......

In order to explore the effect of flight parameters and other factors on unmanned aerial vehicle(UAV)spatial pesticide s......

In order to explore the effect of flight parameters and other factors on unmanned aerial vehicle(UAV)spatial pesticide s......

Background: Ingestion of pesticides is a common method of suicide and attempted suicide in China.This retrospective anal......

A suite of pesticides that are both GC and LC amenable were analyzed on a single system.Data was acquired using alternat......

Most pesticides would enter aquatic environment by water cycles.Pesticides residue in aquatic environment posed a great ......

Molecules with aggregation-induced emission(AIE)can fluoresce strongly in the aggregated state and have exhibited great ......

High performance mass spectrometry has grown appreciably in use in recent years with the availability of new instrumenta......

The present study was aimed to validate an analytical method for the quantification of 19 organochlorine and 2 synthetic......

The necessity to produce increasing quantities of food to meet the demand of ever<span>-increasing populations has led t......

BACKGROUND Paraquat is an effective,broad-spectrum,highly toxic quaternary ammonium herbicide.Paraquat poisoning has bee......

　　Diverse interferences often affect the determination of pesticide residues in various kinds of food,and complex pret......

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　　A gas chromatography exact mass time-of-flight mass spectrometry (GC-TOF-MS) based method has been developed for the......

　　Modern agriculture has generated multiple economic, social and environmental problems.There is an extensive effort t......

　　Traditional rice-fish farming system is one globally important ingenious agricultural heritage system (GIAHS) which ......

　　In recent years,there is increasing interest in developing methods that can perform high speed,on site detection and......

　　The overuse of pesticides and fertilizers in agricultural activities which exceeded a controlled limit has given a s......

1 Introduction Singapore is one of the main exporters of aquarium fishes. Among the many varieties of fishes exported is......

The agricultural production on the irrigated grounds can not carry on without mineral fertilizers,pesticides and herbici......

随着我国工业的发展,药物的广泛使用,致使废水中的药物日益增加,污染问题逐渐加重。首先介绍了利用电芬顿法和多孔磁性铜铁氧体对......

Objective To explore the multiple risk factors for family lifestyle of children with congenital heart defects(CHDs)in Sh......

A sensitive, fast and low-cost molecular imprinted polymeric sensor for quantitative determination of parathion was prep......

A rapid and sensitive method to identify and analyze mixed pesticides of tricyclazole,paraquat and flusilazole by surfac......

Enantiomer separation is one of the most important prerequisites for the investigation of environmental enantioselective......

The novel crystal of the title compound 2-(((5-(((5,7-dimethyl-[1,2,4]triazolo-[1, 5-a]-pyrimidin-2-yl)thio)methyl)-4-ph......

A series of rotenone O-alkyl oxime derivatives was designed and synthesized. Their structures were confirmed by elementa......

Bacillus thuringiensis(B.thuringiensis) is a soil-dwelling Gram-positive bacterium and its plasmid-encoded toxins(Cry) a......

The widespread use of pesticides induces heavy adverse effects on human health,especially for the pregnant women and the......

[目的]探索植物性杀虫剂在防治萝卜蚜方面的应用。[方法]通过盆栽小白菜药效试验,测定了大头艾纳香甲醇提取物2种制剂(20%EC和10%E......

In order to provide technological support for risk estimation of pesticide residues taken from vegetables, the residues ......

Field test results showed that 24% Chlorfenapyr SC and 15% Indoxacarb EC had quick availability and long duration agains......

[Objective] The paper was to study the population dynamics and agent control effect against Chionaspis subcorticalis Gre......

[Objective]The aim was to screen out plants which had strong contact activity against Lipaphis erysimi Kaltenbach. [Meth......

[Objective]The paper was to study the most suitable density of chemical pheromone to control Spodoptera litura in tobacc......

从大英农作物生产研究会e-农药手册(The e-Pesticide Manual V5.0)中提取了1 478个各类农药,利用化学信息学方法对比了农药与临床......

[Objective] The paper was to study the insecticidal effect of water extract of oleander (Nerium indicum) against the lar......

Passive sampling methods have been widely used for more than 20 years because they can provide information on time-weigh......

Athetis lepigone Moschler is a new kind of insect pest occurring in summer corn production areas. By investigation,it wa......

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This study developed a method to perform the simultaneous concentration and selective separation of66(ultra) trace persi......

A novel method of fast and sensitive SERS detection using GMA-EDMA porous material combined with a miniature device was ......