Agricultural Farm Chemicals (194)
Showing 13–24 of 194 products · Page 2 of 17
4 6-Dichloropyrimidine
We can customize according to customer's requirement.
6-Benzylaminopurine
6-BA is widely used because of its high efficiency, stability, cheapness and ease of use, and it is the most favorite cytokinin for tissue culture. The main function of Ba is to promote the formation of buds and induce callus. It can be used to improve the quality and yield of tea and tobacco, the preservation of vegetables and fruits, and the cultivation of rootless bean sprouts, which can significantly improve the quality of fruits and leaves.
Abamectin
Avermectin B1 active for specification-led insecticide and acaricide formulation sourcing; component basis and batch documents require confirmation.
Acephate
Acephate, also known as high phosphorus control, was found by Dr. J.M. Grayson of the United States in 1972 to be a highly effective and low toxic broad-spectrum organic phosphorus insecticide, which can be absorbed and transported by plants, and has the functions of stomach toxicity, contact killing, fumigation and egg killing. The gastric toxicity to Lepidoptera is greater than the contact toxicity, and the contact toxicity to aphids and mites is slower. Generally, the contact toxicity is exerted 2-3 days after application. The half-life in soil is three days. The mechanism of action is to inhibit cholinesterase in insects. Acephate can last for 10-15 days on the leaves. It has good control effect on the main pests of rice, wheat, cotton, corn, vegetable, legume, fruit tree, sugarcane, tobacco, herbage, tea and other crops. It is mainly used to control rice planthopper, leafhopper, thrips, leaf roller, borer, cotton weevil, cotton bollworm, fruit fruit fruit borer, cabbage worm, Plutella xylostella, Spodoptera crassifolia, various aphids, armyworm, etc. If it is mixed with carbaryl, dimethoate and other pesticides, it has synergistic effect and can increase the duration of efficacy.
Acetamiprid
Acetamiprid, also known as mobiland, is a new insecticide, belonging to nitromethylene heterocyclic compounds. It acts on nicotinic acetylcholine receptor at the synapse of insect nervous system, interferes with the stimulation and conduction of insect nervous system, causes the blocking of nervous system pathway, and causes the accumulation of neurotransmitter acetylcholine at the synapse, which leads to insect paralysis and eventually death. It has the functions of contact killing, stomach toxicity, strong penetration, quick effect and long duration.
Acetochlor
It is a member of the class of herbicides known as chloroacetanilides. Its mode of action is elongase inhibition, and inhibition of geranylgeranyl pyrophosphate (GGPP) cyclisation enzymes, part of the gibberellin pathway. It carries high risks of environmental contamination.
Acifluorfene
Equimolar 3,4 dichlorobenzotrifluoride and mhydroxybenzoic acid, in the presence of KOH in DMSO as solvent,
Alpha-Cypermethrin
The pure product is white to cream crystal. m. P.80.5 ℃, relative density 1.12, vapor pressure 170 × 10-6pa at 20 ℃. Soluble in alcohol, ketone and aromatic hydrocarbon organic solvents, such as 515g / L cyclohexanone, 315g / L xylene, solubility in water 5-10mg / L (0.01-0.2mg / L). It is stable in acid and neutral conditions, hydrolyzable in strong alkaline conditions and has good thermal stability. Cypermethrin efficient isomer. It has the functions of contact killing and stomach toxicity, broad insecticidal spectrum, fast knockdown rate and high biological activity. It is mainly used to control various crop pests and sanitary pests on cotton, vegetables, fruit trees and tea.
Ametryn
Ametryn is a methylthiotriazine based herbicide which inhibits photosynthesis and other enzymatic processes. Ametryn is used to control broadleaf weeds and annual grasses in pineapple, sugarcane and b ananas.
Amitraz
Amitraz is also known as acaricide, amitraz and acaricide. It is a kind of broad-spectrum amitraz insecticide, which belongs to moderate toxicity. The original drug is white or yellow needle like crystal with the taste of some carbonamines, with a density of 0.3, melting point of 86-87 ℃, vapor pressure of 506.6 × 10-7pa at 20 ℃, slightly soluble in water, soluble in xylene, acetone, methanol and other organic solvents. It is stable for temperature and light under anhydrous condition. Unstable in acid. It is not inflammable and explosive. It is easy to decompose and deteriorate when stored in a humid place for a long time. It has the functions of contact killing, antifeeding and repellent, as well as stomach poison, fumigation and inhaling. It is effective for all kinds of mites, but not for overwintering eggs. It has a variety of toxic mechanisms, mainly inhibiting the activity of monoamine oxidase and stimulating the non cholinergic synapses in the central nervous system of mites. Mites resistant to other acaricides also had higher activity. The effective period is 40-50 days. It is mainly used in fruit trees, vegetables, tea, cotton, soybeans, beets and other crops to control all kinds of mites. It has good control effect on wood lice, some Lepidoptera eggs, scale, aphid, cotton bollworm, pink bollworm and so on. It can also control tick mites of cattle, sheep and bee mites. Dimeform can be mixed with organophosphorus, pyrethroids, abamectin and other pesticides, which has synergistic effect and can expand the insecticidal spectrum. The mixture was 10.8% avermectin.
Ammonium Glyphosate
Synonyms: Glycine, N-(phosphinomethyl)-, ammonium salt;Glyphosate, ammonium salt;Glycine, N-(phosphonomethyl)-, ammonium salt;AMMONIUMSALTOFGLYPHOSATE;Ammonium glyphosate;N-(Phosphonomethyl)glycine ammonium salt;glyphosate mono-ammonium salt
Asulam
Systemic, pre- and postemergence herbicide used to control several perennial grasses and certain broad-leaved weeds such as brackenfern, crabgrass, itchgrass, paragrass, tansy ragwort, and wild mustard, in alfalfa, uncropped land, certain ornamentals and turf.
