Variability Within Cowpea Genotypes To Applied Phosphorus And Residual Effect On Sorghum Production On P Deficient Soils Of Sudan And Sahel Savannas
📄 Project Abstract
Variability within cowpea genotypes to applied phosphorus and residual effects on local sorghum production were studied in the field and screen house on P-deficient soils of Sudan and Sahel Savannas in West Africa. The soils are infertile, acidic and present deficiencies of phosphorus and nitrogen. Identification of some new cowpea breeding genotypes with tolerance to low P or response to added P fertilizer is an alternative to P deficient soils. In the field 147 cowpea genotypes were screened for tolerance to low P soils or response to applied P fertilizer as Single Super Phosphate (SSP) and Rock Phosphate (RP) at Minjibir (Sudan savanna, Nigeria) and Toumnia (Sahel savanna, Niger Republic). The rate of 90kg P ha-1 for RP and 30kg P ha-1 as SSP were used after being determined in a P calibration curve study in the screen house. The design was a strip plot design with the phosphorus as vertical (A) factor and the cowpea genotypes as horizontal (B) factor and replicated four times. Resu...
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- ✅ Literature Review & Theoretical Framework
- ✅ Research Methodology & Data Collection
- ✅ Data Analysis & Statistical Methods
- ✅ Findings & Results Discussion
- ✅ Recommendations & Conclusions
- ✅ References & Bibliography
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- Problem Statement & Objectives
- Theoretical Framework & Related Studies
- Data Collection & Analysis Methods
- Findings & Statistical Analysis
- Recommendations & Future Research
- Questionnaires, Data, References
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Variability Within Cowpea Genotypes To Applied Phosphorus And Residual Effect On Sorghum Production On P Deficient Soils Of Sudan And Sahel Savannas
Full Citation:
Addam, Kiari Saidou. (). Variability Within Cowpea Genotypes To Applied Phosphorus And Residual Effect On Sorghum Production On P Deficient Soils Of Sudan And Sahel Savannas. African and General Studies, 40, 14858.
Citation Formats:
APA
Addam, Kiari Saidou. (). Variability Within Cowpea Genotypes To Applied Phosphorus And Residual Effect On Sorghum Production On P Deficient Soils Of Sudan And Sahel Savannas. African and General Studies, 40, 14858.
MLA
Addam, Kiari Saidou. "Variability Within Cowpea Genotypes To Applied Phosphorus And Residual Effect On Sorghum Production On P Deficient Soils Of Sudan And Sahel Savannas." African and General Studies, vol. 40, , pp. 14858.
Chicago
Addam, Kiari Saidou. "Variability Within Cowpea Genotypes To Applied Phosphorus And Residual Effect On Sorghum Production On P Deficient Soils Of Sudan And Sahel Savannas." African and General Studies 40 (): 14858.
Full Citation:
Addam, Kiari Saidou. (). Variability Within Cowpea Genotypes To Applied Phosphorus And Residual Effect On Sorghum Production On P Deficient Soils Of Sudan And Sahel Savannas. African and General Studies, 40, 14858.
Citation Formats:
APA
Addam, Kiari Saidou. (). Variability Within Cowpea Genotypes To Applied Phosphorus And Residual Effect On Sorghum Production On P Deficient Soils Of Sudan And Sahel Savannas. African and General Studies, 40, 14858.
MLA
Addam, Kiari Saidou. "Variability Within Cowpea Genotypes To Applied Phosphorus And Residual Effect On Sorghum Production On P Deficient Soils Of Sudan And Sahel Savannas." African and General Studies, vol. 40, , pp. 14858.
Chicago
Addam, Kiari Saidou. "Variability Within Cowpea Genotypes To Applied Phosphorus And Residual Effect On Sorghum Production On P Deficient Soils Of Sudan And Sahel Savannas." African and General Studies 40 (): 14858.
Document Details
| Author | Addam, Kiari Saidou |
|---|---|
| 📁 Field | Soil Science Project Topics |
| 🏷️ Type | Agriculture Project Topics |
| Pages | 124 Pages |
| Words | 30654 words |
| 📘 Chapters | 1 to 5 Chapters |