### Product Description
KCH-144 (Kaveri Kabaddi) is a high-yielding **BG-II hybrid cotton seed** developed by Kaveri Seed Company Ltd. It contains dual *Bacillus thuringiensis* (Cry1Ac + Cry2Ab) insecticidal proteins, providing built-in protection against major lepidopteran pests, including American bollworm, pink bollworm, and spotted bollworm. This variety is well-adapted to rainfed and irrigated conditions, offering excellent boll retention, big boll size, and superior fibre quality. It is a preferred choice among cotton growers for its consistent performance and profitability.
### Key Features & Benefits of KCH-144 (Kaveri Kabaddi):
* **Dual Bt Technology (BG-II)**: Effective control of bollworms, reducing the need for chemical sprays.
* **High Yield Potential**: Produces big, uniform bolls with high lint recovery.
* **Wide Adaptability**: Suitable for both rainfed and irrigated cotton-growing regions.
* **Excellent Fibre Quality**: Long staple length, good strength, and uniformity.
* **Early to Medium Maturity**: Facilitates timely picking and crop rotation.
* **Strong Plant Stand**: Good germination and seedling vigour.
### KCH-144 (BG-II) Uses — What Pests Does It Control?
* **American Bollworm (*Helicoverpa armigera*)**: High level of resistance due to dual Bt proteins.
* **Pink Bollworm (*Pectinophora gossypiella*)**: Effective suppression.
* **Spotted Bollworm (*Earias vittella*)**: Good control.
* **Other Lepidopteran Pests**: Provides protection against tobacco caterpillar, etc.
### KCH-144 Dose — Crop Wise Recommended Dose:
Cotton seeds are sown directly in the field. The recommended seed rate is 1.5 to 2 packets per acre (each packet contains 475 gm of seeds). Maintain plant spacing of 90 cm x 60 cm or 120 cm x 45 cm depending on soil type and irrigation.
| Crop | Target Pest | Dose / Acre | Per 15L Pump | PHI |
| --- | --- | --- | --- | --- |
| Cotton | Bollworms | 1.5 - 2 packets (712.5 - 950 gm) | Not applicable | Not applicable |
**Note**: Seed treatment with fungicides/insecticides before sowing is recommended to protect against soil-borne diseases and early pests.
### How To Use KCH-144 — Application Instructions:
1. **Field Preparation**: Plough the field thoroughly and level it. Incorporate organic matter.
2. **Seed Treatment**: Treat seeds with recommended fungicide (e.g., Carboxin + Thiram) and insecticide (e.g., Imidacloprid) to prevent early pest and disease incidence.
3. **Sowing**: Sow seeds at a depth of 2-3 cm in rows with recommended spacing. Ensure adequate soil moisture.
4. **Irrigation**: Irrigate immediately after sowing. Subsequent irrigations as per crop requirement.
5. **Fertilizer Application**: Apply basal dose of NPK as per soil test recommendations. Top dress with nitrogen at squaring and flowering stages.
6. **Weed Management**: Use pre-emergence herbicide (e.g., Pendimethalin) and hand weeding as needed.
7. **Pest Monitoring**: Regularly scout for pests. Although Bt provides protection, supplementary sprays may be needed for sucking pests.
### Best Time To Apply:
Sowing should be done at the onset of monsoon (June-July) for rainfed areas and in April-May for irrigated areas. Ensure soil temperature is above 18°C for good germination.
### Frequency of Application & Re-Entry Period:
* **Frequency**: One-time sowing per season.
* **Re-Entry**: Not applicable for seeds.
* **Tank-Mix**: Not applicable.
### Safety Precautions & Handling:
* Store seeds in a cool, dry place away from direct sunlight.
* Do not eat, drink, or smoke while handling seeds.
* Wear gloves and mask during seed treatment.
* Keep out of reach of children and animals.
* Dispose of empty packets properly.
### Storage Instructions:
* **Storage**: Store in original packaging in a dry, ventilated area.
* **Temperature**: Below 35°C
* **Shelf Life**: 2 years from manufacture (if stored properly)
### Product Specifications:
| Specifications | Details |
| --- | --- |
| Product Name | KCH-144 (Kaveri Kabaddi) |
| Technical Name | BG-II Hybrid Cotton Seed (Cry1Ac + Cry2Ab) |
| Formulation Type | Seeds |
| Chemical Group | Not applicable |
| Mode of Action | Bt toxin expression in plant tissues |
| IRAC Group | Not applicable |
| Pack Sizes Available | 475 gm packet |
| Country of Origin | India |
| Brand | Kaveri Seeds |
| Shelf Life | 2 years from manufacture |
| Pre-Harvest Interval | Not applicable |