Cowpea Varieties Developed by IIVR
1. Kashi Vishan
| Notification year | 2022 (AICRP-VC) |
|---|---|
| Gazette Notification | S.O. 3254(E) dt. 20.07.2022 |
| Salient Features | Bush type; erect, photo-insensitive; pods 32–35 cm, tender & dark green; High pod set and good quality pods.Free from prachment layer. |
| Yield | 140–160 q/ha (green pods) |
| Recommended states | Uttar Pradesh, Bihar, Jharkhand, Punjab |
2. Kashi Nidhi
| Notification year | 2012 (AICRP-VC) |
|---|---|
| Gazette Notification | S.O. 2363(E) dt. 04.10.2012 |
| Salient Features | Dwarf, bushy (45–50 cm); early flowering (35–40 DAS); 40–45 pods/plant; pods 30–35 cm, tender & green. |
| Yield | 150–175 q/ha |
| Recommended states | UP, Bihar, Jharkhand, Punjab |
3. Kashi Kanchan
| Notification year | 2007 (AICRP-VC) |
|---|---|
| Gazette Notification | S.O. 858(E) dt. 01.06.2007 |
| Salient Features | Dwarf & bushy (50–60 cm); early flowering 40–45 DAS; 40–45 pods/plant; pods 30–35 cm, dark green & straight. |
| Yield | 150–175 q/ha |
| Recommended states | UP, Bihar, Punjab, Telangana, MP, Maharashtra, others |
4. Kashi Gauri
| Notification year | 2006 (SVRC-UP) |
|---|---|
| Gazette Notification | S.O. 597(E) dt. 25.04.2006 |
| Salient Features | Dwarf bushy plants (70–75 cm); early flowering (35–40 DAS); Pods 25–30 cm; uniform, tender & green. |
| Yield | 100–125 q/ha |
| Recommended state | Uttar Pradesh |
5. Kashi Shyamal
| Notification year | 2006 (AICRP-VC) |
|---|---|
| Gazette Notification | S.O. 597(E) dt. 25.04.2006 |
| Salient Features |
Dwarf and bushy type (70-75 cm height); Photo-insensitive, early in flowering 35-40 days & first picking in 45-50 DAS; 45-50 pods/plant with pod length of 30-35 cm & pod color green. |
| Yield | 75-100 q/ha (green pods) |
| Recommended States | Bihar, Jharkhand, Punjab, Uttar Pradesh |
6. Kashi Unnati
| Notification year | 2007 (SVRC-UP) |
|---|---|
| Gazette Notification | S.O. 858(E) dt. 01.06.2007 |
| Salient Features |
Dwarf and bushy type (40-45 cm height); Photo-insensitive, early in flowering 30-35 days & first picking in 40-45 DAS; 40-45 pods/plant with pod length of 30-35 cm & pod color light green. |
| Yield | 125-150 q/ha (green pods) |
| Recommended State | Uttar Pradesh |
Cultivation Details
| Aspect | Details |
|---|---|
| Botanical Name | Vigna unguiculata |
| Popular Varieties / Hybrids | Kashi Vishan, Kashi Nidhi, Kashi Kanchan, Kashi Gauri, Kashi unnati, Kashi Shyamal. |
| Climatic Requirements | Warm climate (25–35°C optimum) |
| Soil Type | Sandy loam to clay loam, well-drained |
| Sowing Time | Summer: March–April Kharif: June–July |
| Seed Rate | 35–40 kg/ha (bush type) 10–15 kg/ha (pole type) |
| Direct Sowing / Spacing | 30 × 15 cm; depth 3–4 cm |
| Fertilizer Requirement | 20:60:40 NPK kg/ha + FYM 15–20 t/ha |
| Irrigation | Light irrigation; avoid waterlogging |
| Weed Control | 2–3 manual weedings or pre-emergent herbicide |
| Harvesting | 70–80 DAS; harvest tender pods |
| Yield | 110–120 t/ha (bush type) 120–130 t/ha (pole type) |
| Major Diseases | Rust, Anthracnose, Mosaic Virus |
| Major Pests | Pod borer, aphids, thrips, bean fly |