The Influence of Virus Infection on Crop Productivity and Nitrogen Fixation in Cowpea, Vigna Unguiculata (L.) Walp
Title | The Influence of Virus Infection on Crop Productivity and Nitrogen Fixation in Cowpea, Vigna Unguiculata (L.) Walp PDF eBook |
Author | Stephen Karl O'Hair |
Publisher | |
Pages | 312 |
Release | 1979 |
Genre | Cowpea |
ISBN |
Influence of Genotype on Drought Resistance and Nitrogen Fixation in Cowpea (Vigna Unguiculata (L.) Walp.)
Title | Influence of Genotype on Drought Resistance and Nitrogen Fixation in Cowpea (Vigna Unguiculata (L.) Walp.) PDF eBook |
Author | David Wayne Walker |
Publisher | |
Pages | 326 |
Release | 1983 |
Genre | Cowpea |
ISBN |
Cowpea (Vigna unguiculata L. Walp): abstracts of world literature; Vol. V 1983-1985
Title | Cowpea (Vigna unguiculata L. Walp): abstracts of world literature; Vol. V 1983-1985 PDF eBook |
Author | |
Publisher | IITA |
Pages | 176 |
Release | |
Genre | |
ISBN | 9789781310256 |
Early and Late Nitrogen Fertilization and the Yields and Biological Nitrogen Fixation of Cowpeas (Vigna Unguiculata (L.) Walp.) Under Well-watered Conditions and Drought
Title | Early and Late Nitrogen Fertilization and the Yields and Biological Nitrogen Fixation of Cowpeas (Vigna Unguiculata (L.) Walp.) Under Well-watered Conditions and Drought PDF eBook |
Author | Hassan Osman Ahmed Elowad |
Publisher | |
Pages | 248 |
Release | 1984 |
Genre | Cowpea |
ISBN |
A Farmer's Primer on Growing Cowpea on Riceland
Title | A Farmer's Primer on Growing Cowpea on Riceland PDF eBook |
Author | R. K. Pandey |
Publisher | Int. Rice Res. Inst. |
Pages | 225 |
Release | 1987 |
Genre | Technology & Engineering |
ISBN | 9711041693 |
The cowpea crop; The cowpea plant; The seed; Seedling growth; Growth stages; The roots; Root nodules and nitrogen fixing; The shoot - leaves and branches; The shoot - flowers and seed pods; Dry matter production; Growing cowpea; Environment; Water; Choosing the right variety; Tillage and planting; Fertilizer and lime; Harvesting and storage; Increasing yields and profits; Yield components; Production factors; Yield reducers - weeds; Yield reducers - insect pests; Yield reducers - diseases; Cowpea in other cropping systems; Sequence cropping; Intercropping; Strip-cropping.
Evaluation of Cowpea (Vigna Unguiculata (L.) Walp.] Genotypes for Nitrogen Fixation Under the Influence of Rhizobium, Mycorrhiza and Phosphorus
Title | Evaluation of Cowpea (Vigna Unguiculata (L.) Walp.] Genotypes for Nitrogen Fixation Under the Influence of Rhizobium, Mycorrhiza and Phosphorus PDF eBook |
Author | M. A. Mercy |
Publisher | |
Pages | 135 |
Release | 1988 |
Genre | |
ISBN |
The Effect of Plant Density on Nitrogen Fixation, Seed Yield and Protein of Cowpea (Vigna Unguiculata (L.) Walp.)
Title | The Effect of Plant Density on Nitrogen Fixation, Seed Yield and Protein of Cowpea (Vigna Unguiculata (L.) Walp.) PDF eBook |
Author | Stanley Dennis McQuinn |
Publisher | |
Pages | 148 |
Release | 1979 |
Genre | Cowpea |
ISBN |