Herbicide

Herbicides refer to the agents that can completely or selectively cause the death of weeds, and they are also known as weed killers. Herbicides are divided into inorganic compound types and organic synthetic types. Herbicides should possess characteristics such as high efficiency, selectivity, and convenience in use. Some herbicides, such as paraquat, can function by inhibiting the photosynthesis of weeds, blocking the photosynthetic electron transfer or inhibiting the synthesis of photosynthetic pigments. Some herbicides, such as naphthalene acetic acid, can interfere with the hormonal balance of plants, leading to abnormal growth and death of weeds. There are also some herbicides that can inhibit plant cell division or amino acid synthesis. Herbicides are widely applied in agricultural farmlands, garden green spaces, along roads and railways, industrial sites, etc., to control weeds, so as to ensure the growth of crops, maintain the landscape environment, and reduce potential safety hazards such as fires^[1]^[2].

References:

[1]. Torra J, et al. Molecular Mechanisms of Herbicide Resistance in Weeds. Genes (Basel). 2022 Nov 3;13(11):2025. [Content Brief]

[2]. Duke SO. Overview of herbicide mechanisms of action. Environ Health Perspect. 1990 Jul;87:263-71. [Content Brief]

Herbicide Related Products (395):

By Effects:	Controls (2) Inhibitors (14)

Cat. No.	Product Name	Effect	Purity	Chemical Structure

HY-121324

Prometryn		99.58%
Prometryn could improves the control of all weed species and increased lint yield compared with the systems.

HY-136370

Bromoxynil octanoate		99.28%
Bromoxynil octanoate is an herbicide widely applied to maize, is potentially toxic to both animals and humans.

HY-120803

Mefluidide		99.81%
Mefluidide is a potent inhibitor of KCS6, CER60 and CER1 enzymes and can be used in herbicide research.

HY-W040206

Diflufenican		99.77%
Diflufenican is a contact, selective herbicide used to specifically control some broad leaved weeds.

HY-136371

Fluroxypyr-meptyl		99.81%
Fluroxypyr-meptyl (Fluroxypyr-1-methylheptyl ester), a synthetical phytohormone, is used as herbicide agent.

HY-133085

Rimsulfuron
Rimsulfuron (DPX-E9636) is a sulfonylurea herbicide for postemergence use in maize to control grasses and some broadleaf weeds.

HY-N6717

Tentoxin		99.73%
Tentoxin is a cyclic tetrapeptide isolated from Alternaria tenuis, acts as a herbicide, causes seedling chlorosis, inhibits cyclic photophosphorylation and functions as an energy transfer inhibitor.

HY-W018749

Clopyralid		98.52%
Clopyralid is a toxic and biorefractory herbicide. Clopyralid can form ionic liquids with increased efficacy against weeds and reduced leaching from soils.

HY-B1991

Terbutryn		98.10%
Terbutryn is a selective herbicide and triazine compound that is absorbed by roots and leaves, acting as a photosynthesis inhibitor.

HY-12852

Diclosulam		98.20%
Diclosulam (XDE 564) is a herbicide with a K_i value of ＜32 nM and MIC and MIC₅₀ values of 6.25, 1.40, 12.5 and 3.01 μM against CBS10913 and CBS12373 strains, respectively.

HY-B1950

Quizalofop-p-ethyl		99.10%
Quizalofop-P-ethyl is a low-toxicity herbicide, a highly selective new type of post-emergence herbicide for dryland crops, with high selectivity between gramineous weeds and dicotyledonous crops, and it has good control efficacy against gramineous weeds in broadleaf crop fields.

HY-137910

Tembotrione		98.84%
Tembotrione is a drug that may reduce the productivity of carrots. Tembotrione has the activity of reducing carrot stem mass. Tembotrione can be used to study the total productivity of carrot .

HY-B2024

Cloquintocet-mexyl		98.81%
Cloquintocet-mexyl is a herbicide safener. Cloquintocet-mexyl promotes the expression of genes related to chlorophyll synthesis (such as GTR and PPO) and chlorophyll-binding protein genes (CBP), increases the chlorophyll content, thereby promoting photosynthesis and reducing oxidative stress. Cloquintocet-mexyl improves wheat tolerance to Fomesafen (HY-B2010).

HY-118126

Mecoprop		99.80%
Mecoprop is a herbicide.

HY-N7091R

Atrazine (Standard)
Atrazine (Standard) is the analytical standard of Atrazine. This product is intended for research and analytical applications. Atrazine is principally used for control of certain annual broadleaf and grass weeds. Atrazine inhibits photophosphorylation but typically does not result in lethality or permanent cell damage in the short term.

HY-19698

4-Chlorophenoxyacetic acid (4-CPA)		99.93%
4-Chlorophenoxyacetic acid (4-CPA) is a widely used herbicide and plant growth regulator. 4-Chlorophenoxyacetic acid (4-CPA) mimics endogenous auxin and regulates plant cell division, differentiation and gene expression. 4-Chlorophenoxyacetic acid (4-CPA) is used to control weeds and promote fruit growth.

HY-W004643

Akardite II		99.99%
Akardite II (AK-II) is a stabilizer for nitrocellulose (NC) propellants as it scavenges NO_x. Akardite II helps control a variety of plant pathogens and weeds, which can be used as fungicides and herbicides.

HY-B1869

Metsulfuron-methyl		99.62%
Metsulfuron-methyl is a systemic sulfonylurea herbicide that has been widely used to control broadleaf weeds and annual grasses in rice, corn, wheat, and barley. Metsulfuron-methyl exhibits high herbicidal activity and low mammalian toxicity, with an LD₅₀ for rats exceeding 5000 mg/kg.

HY-W014522

Dichlormid		99.27%
Dichlormid is a herbicide safener. Dichlormid up-regulates expression of ZmGST27 and ZmMRP1 and increases ZmGT1.

HY-B2045

Benfluralin		99.68%
Benfluralin is a kind of herbicide and an agrochemical which can be used as a pre-emergence herbicide used for the control of grass and other weeds in a range of food and non-food crops.

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