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 (346):

By Effects:	Controls (2) Inhibitors (13)

Cat. No.	Product Name	Effect	Purity	Chemical Structure

HY-B2030R

Propanil (Standard)
Propanil (Standard) is the analytical standard of Propanil. This product is intended for research and analytical applications. 0

HY-B1912R

Amidosulfuron (Standard)
Amidosulfuron (Standard) is the analytical standard of Amidosulfuron. This product is intended for research and analytical applications. Amidosulfuron is a herbicide. Amidosulfuron targets acetohydroxyacid synthase (AHAS), is highly effective against dicot broad-leaf weeds.

HY-B2024R

Cloquintocet-mexyl (Standard)
Cloquintocet-mexyl (Standard) is the analytical standard of Cloquintocet-mexyl. This product is intended for research and analytical applications.

HY-B2039R

Bentazone (Standard)
Bentazone (Standard) is the analytical standard of Bentazone. This product is intended for research and analytical applications. Bentazone is a post-emergence herbicide used for selective control of broadleaf weeds and sedges in beans, rice, corn, peanuts, mint and others. It acts by interfering with photosynthesis.

HY-N14728

Homoalanosine
Homoalanosine is a substance with herbicidal activity. Homoalanosine has the activity of removing a variety of weeds, but does not damage rice plants.

HY-W775385

Metcamifen
Metcamifen is a herbicide safener that can protect rice from Clodinafop-propargyl (HY-136380).

HY-121079R

Azimsulfuron (Standard)
Azimsulfuron (Standard) is the analytical standard of Azimsulfuron. This product is intended for research and analytical applications. Azimsulfuron (DPX-A8947) is a sulfonylurea herbicide useful in controlling weeds in paddy fields.

HY-B1853R

Simetryn (Standard)
Simetryn (Standard) is the analytical standard of Simetryn. This product is intended for research and analytical applications.

HY-119417R

Chloramben (Standard)
Chloramben (Standard) is the analytical standard of Chloramben. This product is intended for research and analytical applications. Chloramben (3-Amino-2,5-dichlorobenzoic acid) is a pre-emergence herbicide used to control the seedlings of annual grasses and broadleaf weeds.

HY-B0862R

Pendimethalin (Standard)
Pendimethalin (Standard) is the analytical standard of Pendimethalin. This product is intended for research and analytical applications. Pendimethalin is an herbicide that controls annual grasses and certain broadleaf weeds. Pendimethalin inhibits cell division and cell elongation.

HY-W710697

Triclopyr ester
Triclopyr ester (Triclopyr 2-butoxyethylester) is a bioactive substance with activity in controlling harmful woody plants. Triclopyr ester showed toxicity to honeybees (Apis mellifera) in greenhouse trials. Triclopyr ester in combination with other herbicides is effective in removing the canopy of plants such as honey trees and whitebrush. Triclopyr ester can quickly assess its weeding effectiveness when treating trees in greenhouses, providing potential treatment options for field experiments.

HY-117279R

(S)-Metolachor (Standard)
(S)-Metolachor (Standard) is the analytical standard of (S)-Metolachor. This product is intended for research and analytical applications. (S)-Metolachor, a derivative of aniline, is a major pesticide in use.

HY-B2045R

Benfluralin (Standard)
Benfluralin (Standard) is the analytical standard of Benfluralin. This product is intended for research and analytical applications. 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.

HY-116690

Daimuron
Daimuron is a herbicide safener. Daimuron has a protective effect against the inhibition of seed root elongation by chloroacetanilide herbicides.

HY-W019870R

Glufosinate (ammonium) (Standard)
Glufosinate (ammonium) (Standard) is the analytical standard of Glufosinate (ammonium). This product is intended for research and analytical applications. Glufosinate ammonium, a phosphinic acid analogue of glutamic acid, is an herbicide which is converted by plant cells into PT (L-phosphinothricin). Glufosinate ammonium exerts neurotoxic activity.

HY-N13932

Arabenoic acid	Inhibitor
Arabenoic acid is a natural product herbicide of fungal origin. Arabenoic acid inhibits the growth of Arabidopsis thaliana.

HY-136633R

Pyroxasulfone (Standard)
Pyroxasulfone (Standard) is the analytical standard of Pyroxasulfone. This product is intended for research and analytical applications. Pyroxasulfone is a broad-spectrum pyrazole herbicide used primarily for all-season residual weed control in corn and soybeans. Pyroxasulfone is active against a variety of annual grasses and some broad-leaved weeds, and can be absorbed through roots and stems to inhibit early seedling growth of sensitive plants. Pyroxasulfone can be used to study herbicide effects and weed resistance.

HY-N15078

4-Chlorothreonine	Inhibitor
4-Chlorothreonine is found in the strain of Streptomyces sp. OH-5093 with herbicidal activity.

HY-172215

PPO-IN-18
PPO-IN-18 (Compound g13) is the inhibitor for protoporphyrinogen oxidase (PPO) that inhibits Echinochloa crus-galli PPO (EcPPO) with an IC₅₀ of 0.109 μM. PPO-IN-18 exhibits herbicidal effect against E. crus-galli, Digitaria sanguinalis, Setaria faberi, Ipomoea nil, Chenopodium quinoa, and Abutilon theophrasti, without significant toxicity in crops (150-300 g ai/ha).

HY-W020020R

Thifensulfuron-methyl (Standard)
Thifensulfuron-methyl (Standard) is the analytical standard of Thifensulfuron-methyl. This product is intended for research and analytical applications. Thifensulfuron-methyl is a sulfonylurea herbicide and mainly used for control of broadleaved weeds in wheat, corn, and soybean fields.

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