Low level phosphorus supply affecting nodulation, N2 fixation and growth of cowpea (Vigna unguiculata L. Walp)
The interactive effect of low P supply (0, 10, 20 and 40 μM) and plant age on nodule number, mass and functioning (ureide analysis technique), vegetative growth and pod production were investigated in glasshouse-grown nodulated cowpea (Vigna unguiculata L.cv. Kausband) in sand culture. Compared with...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer
1991
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| Online Access: | http://psasir.upm.edu.my/id/eprint/111897/ http://psasir.upm.edu.my/id/eprint/111897/3/111897.pdf |