Pomais Herbicide Penoxsulam 25g/L OD | Agricultural Chemicals Herbicide

Short Description:

Active Ingredient: Penoxsulam 25g/l OD

CAS No.:219714-96-2

Application:Penoxsulam is a triazole pyrimidine sulfonamide herbicide. Like other herbicides of this type, it exerts its herbicidal effect by inhibiting acetolactate synthase (ALS); it can be absorbed through the leaves, stems and roots of weeds, and through the xylem and phloem conduct to the meristem and act.

Packaging: 1L/bottle 100ml/bottle

MOQ: 1000L

Other formulations:5%OD，10%OD，15%OD，20%OD，10%SC，22%SC，98%TC

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Introduction

Active Ingredient	Penoxsulam 25g/l OD
CAS Number	219714-96-2
Molecular Formula	C16H14F5N5O5S
Application	Penoxsulam is a broad-spectrum herbicide used in rice fields. It can effectively control barnyardgrass and annual sedge weeds, and is effective against many broadleaf weeds, such as Heteranthera limosa, Eclipta prostrata, Sesbania exaltata, Commelina diffusa, and Monochoria vaginalis.
Brand Name	POMAIS
Shelf life	2 Years
Purity	25g/l OD
State	Liquid
Label	Customized
Formulations	5%OD，10%OD，15%OD，20%OD，10%SC，22%SC，98%TC
MOQ	1000L

What is Penoxsulam?

Penoxsulam is a triazole pyrimidine sulfonamide herbicide. It works by inhibiting the enzyme acetolactate synthase (ALS), which is absorbed by the leaves, stems, and roots of weeds and conducted through the xylem and phloem to the growing point. Acetolactate synthase is a key enzyme in the synthesis of branched-chain amino acids such as valine, leucine and isoleucine. Inhibition of acetolactate synthase blocks protein synthesis, ultimately leading to inhibition of cell division.

Mechanism of action of Penoxsulam

Penoxsulam acts as an ALS inhibitor by interfering with branched-chain amino acid synthesis in plants. It is absorbed through all parts of the plant and causes reddening and necrosis of the terminal buds of the plant within 7-14 days and death of the plant within 2-4 weeks. Due to its slow effect, weeds take some time to die off gradually.

Application areas of Penoxsulam

Penoxsulam is widely used for weed control in agricultural fields and in aquatic environments. It is particularly suitable for rice in dry-directed fields, water-directed fields, rice planting fields, as well as rice planting and transplanting cultivation fields.

How to use Penoxsulam

The use of Penoxsulam varies depending on the crop and cultivation method. The typical dosage is 15-30 g active ingredient per hectare. It can be applied pre-emergence or after flooding in dry direct seeded fields, early post-emergence in water direct seeded fields, and 5-7 days after transplanting in transplanted cultivation. Application can be made by spray or soil mix treatment.

Effectiveness of Penoxsulam on Rice

Penoxsulam shows good herbicidal effect in both dry-directed and water-directed fields of rice. It is also effective in controlling weed growth in seedling fields and transplanting cultivation to ensure healthy rice growth.

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Targets of Penoxsulam control

It is mainly used to control weeds such as grasses, sedges and broadleaf grasses in rice fields. It has outstanding control effect on sagittaria and other annual weeds such as barnyardgrass, special sedges, and sweet potatoes, as well as fireweeds, Alisma, and eyelids. Perennial weeds such as vegetables have good control effects

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Using Method

Formulations	Crop names	Weeds	Dosage	usage method
25G/L OD	Rice field (direct seeding)	Annual weed	750-1350ml/ha	Stem and leaf spray
	Rice seedling field	Annual weed	525-675ml/ha	Stem and leaf spray
	Rice transplanting field	Annual weed	1350-1500ml/ha	Medicine and Soil Law
	Rice transplanting field	Annual weed	600-1200ml/ha	Stem and leaf spray
5% OD	Rice field (direct seeding)	Annual weed	450-600ml/ha	Stem and leaf spray
	Rice transplanting field	Annual weed	300-675ml/ha	Stem and leaf spray
	Rice seedling field	Annual weed	240-480ml/ha	Stem and leaf spray

FAQ

Are you a factory?
We could supply insecticides, fungicides, herbicides, plant growth regulators etc. Not only we have our own manufacture factory ,but also have long-term cooperated factories.

Could you provide some free sample?
Most samples of less than 100g can be provided for free, but will add extra cost and shipping cost by courier.