What Is Bacteriophage against Xanthomonas spp. (Black Rot / Bacterial Blight / Leaf Spot)? Applications, Dosage, Alternatives & Specifications
Last updated: 2026-11-14 · Agricultural Grade
- Quick facts
- Name
- Bacteriophage against Xanthomonas spp. (Black Rot / Bacterial Blight / Leaf Spot)
- Grade
- Agricultural Grade
- Certifications
- ISO 9001 · ISO 22000 · HACCP · FAMI-QS · Kosher · Halal · GMP · SGS
- Application areas
- 6
- Documentation
- COA · TDS · SDS
Overview
Bacteriophage against Xanthomonas spp. (Black Rot / Bacterial Blight / Leaf Spot) is a premium-quality product supplied by ZEAL BIOTECH under strict quality management with full batch traceability. Host-specific control of Xanthomonas species, including X. campestris pv. campestris (black rot of cabbage/broccoli and other crucifers), X. oryzae pathovars (bacterial leaf blight and leaf streak of rice) and Xanthomonas spots/spot on pepper, tomato and citrus. Applied as foliar spray at first symptoms and as seed treatment where the pathogen is seed-borne; phages infect foliar Xanthomonas and reduce spread in warm, wet weather.
Applications
Cucurbits
Control of bacterial fruit blotch and angular leaf spot in watermelon and melon crops.
Solanaceous Crops
Management of bacterial wilt, spot and soft rot in tomato, pepper and potato.
Pome Fruit
Fire-blight control in apple and pear during the blossom period.
Rice & Cereals
Programs against bacterial leaf blight and bacterial leaf streak in rice.
Seed & Seedling Care
Phage treatment decontaminates seed and transplant material before establishment.
Orchard Bacterial Diseases
Supportive control of kiwifruit, citrus and stone-fruit bacterial cankers.
Specification
| Item | Specification |
|---|---|
| Product Name | Bacteriophage against Xanthomonas spp. (Black Rot / Bacterial Blight / Leaf Spot) |
| CAS Number | N/A |
| Appearance | Clear liquid or uniform lyophilized powder |
| Grade | Agricultural Grade |
| Packaging | 25kg net fiber drum with PE liner |
| Shelf Life | 24 months |
Packaging & Storage
- Packing: 25kg net fiber drum with double PE liner.
- Sample: 100-500g free sample available.
- Storage: Keep in tightly closed packaging, cool, dry, well-ventilated. Protect from light and moisture.
- Shelf Life: 24 months from production date.
Quality & Certifications
Every batch tested by in-house QC lab. COA, TDS, SDS provided with each shipment.
Regulatory & Compliance
EU
Complies with EU regulations and FAMI-QS standards.
USA
Meets FDA and AAFCO requirements.
China
Registered under Chinese MOA regulations.
International
Kosher, Halal, ISO certified. FTA forms available.
Safety & Handling
- Hazard Class: Generally non-hazardous. Refer to SDS for details.
- Storage: Room temperature, dry, sealed. Avoid strong oxidizers.
- Transport: Non-dangerous goods. Standard sea/air freight.
- SDS: Available on request at sales@xadditive.cn.
Frequently asked questions
MOQ?
MOQ is 1kg for trial, 25kg for regular orders. Free samples available.
Shelf life?
24 months from production date when stored properly.
Certifications?
ISO 9001, ISO 22000, HACCP, FAMI-QS, Kosher, Halal, COA, SDS, TDS.
How to get quote?
Email sales@xadditive.cn with your requirement. Reply within 30 minutes.
Request a quote & COA
Ask for the current specification sheet, a COA sample and a bulk quotation — reply within 30 minutes on working days.