Bispyribac-Sodium 40% Sc High Efficiency Selective Herbicide for Rice Paddy Post-Emergence Grass Control

Name: Bispyribac-Sodium 40% Sc High Efficiency Selective Herbicide for Rice Paddy Post-Emergence Grass Control
Brand: Shenzhen Kenvos Biotech Co., Ltd.
SKU: 2317058725

Guangdong, ChinaShenzhen Kenvos Biotech Co., Ltd.

US$5.00-7.00

1 Liter

Sample price:US$10.00/bottle.Request sample

Product profile

Customization

Available

CAS No.

125401-75-4

Formula

C19h18n4o8

EINECS

815-184-5

Appearance

Liquid

Method of Application

Cauline Leaf Treatment

Usage

Selective

Composition

Chemical

Specific Conductivity

The Herbicide Transmitting

Colour

White

Transport Package

Carton

Specification

Can customized

Trademark

Kenvos

Origin

China

Production Capacity

50000000liter/Year

Key features

High Concentration & Reduced Dosage: Advanced 40% SC formulation allows for lower application rates per hectare, significantly reducing logistics, handling, and storage costs for growers.

Exceptional Rice Safety: Features superior selectivity. It effectively targets tough weeds without inhibiting the growth or yield potential of the paddy rice crop when used as directed.

Broad Spectrum Post-Emergence Control: Highly effective against major grass weeds (like Barnyardgrass), sedges, and varied broadleaf weeds, offering a comprehensive weed management solution.

Excellent Systemic Activity: Rapidly absorbed by foliage and roots, it translocates throughout the weed plant to inhibit ALS, ensuring complete kill and preventing re-growth.

Premium SC Formulation Stability: Expertly formulated as a stable Suspension Concentrate, ensuring easy mixing, excellent dispersion in water, and no nozzle clogging during application.

Company profile

High Repeat Buyers ChoiceOverseas WarehouseOverseas Agent/BranchManagement Certification

Shenzhen Kenvos Biotech Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.77h

About Our Factory & Business Background

AddressRoom A906, Rongde Times Square, Huaqiao New Village Community, Henggang Subdistrict, Longgang District, Shenzhen, Guangdong, China

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Kg

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsPesticide, Agrochemical, Insecticide, Fungicide, Herbicide

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Main MarketsSouth America, Southeast Asia/ Mideast, Africa

Number of Foreign Trading Staff6

Overseas Agent/BranchYes

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Product Q&A

Q:What is the optimal application timing for Bispyribac-Sodium 40% SC in rice?

Bispyribac-Sodium 40% SC is a selective post-emergence herbicide. The ideal application window is typically between the 2-leaf to 4-leaf stage of direct-seeded or transplanted rice, when weeds are actively growing (usually at the 2-3 leaf stage).

Q:Which specific weeds are controlled by Bispyribac-Sodium 40% SC?

It provides excellent control over a wide spectrum of annual and some perennial weeds in rice. It is particularly strong against Echinochloa crus-galli (Barnyard grass), Cyperus diffuse (Sedges), and broadleaf weeds like Monochoria vaginalis.

Q:How does Bispyribac-Sodium work as a herbicide?

It is an Acetolactate Synthase (ALS) inhibitor. After absorption by the weed foliage and roots, it inhibits the biosynthesis of essential branched-chain amino acids, leading to growth cessation, chlorosis, and eventual death of the weed within 1-3 weeks.

Q:Are there any restrictions on water management before or after application?

Yes, proper water management is critical. For best results, drain the field water before spraying to ensure sufficient contact between the herbicide and weed foliage. Re-flood the field 2-3 days after spraying and maintain a shallow water layer for at least 5-7 days.