Soo-Sima (Sweet cowpea)

NATIONAL CATALOGUE OF CROP VARIETIES 2019

Soo-Sima (Sweet cowpea)

Commodity: Cowpea

Basic Information
Name of variety Soo-Sima (Sweet cowpea)
Commodity Cowpea
National Code GH/Vu/005/16
Origin/Source Ghana
Applicant CSIR-Savanna Agricultural Research Institute
Cultivation Details
Preferred Ecology Guinea, Sudan savannah, Transitional, Coastal Savanna and Forest zones
Pedigree/Line Nhyira X SARC 1-57-2
Year of release 2016
Year of registry 2016
Variety Traits
Distinctness, Uniformity and Stability

Plant habit: erect with few vines;

 Growth pattern: determinate;

 Leaf type: medium size thick leaves;

Flowers colour: violet;

 Position of pods: Mostlyslightly above canopy;

 Number of pods per peduncle: 3;

 Colour of matured pods: brown;

 Pod shape: slightlycurved; 

Number of seed per pod: 11; Seed coat colour:creamy white;

 Helium colour: brown; 

Seed shape: ovoid;

 Seed texture: rough; 

Seed size: medium

Value for Cultivation and Use

Potential grain yield: 2.0 t/ha; Potential biomass yield: 4.2 t/ha; Days to physiological maturity: (67- 70 DAP); Highly resistant to Aphis craccivora; Tolerant to Striga gesnerioides; Highly tolerant to drought; Resistant to Macrophomina diseases; Protein content: 20.05 g/100g; Iron: 5.2 mg/100g; 100 seed weight - 14g

Breeders
F. Kusi
Breeder
F. Padi
Breeder
M. Haruna
Breeder
I.D.K Atokple
Breeder
E.Y Owusu
Breeder
R.Y. Agyare (CSIR-SARI)
Breeder
S.N.T.T. Addy
Breeder
(CSIR-CRI)
Breeder
Photo Gallery
No photos available for this variety.