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Effect of Root-Knot Nematode Meloidogyne incognita (Kofoid and White) Chitwood and Reniform Nematode Rotylenchulus reniformis Linford and Oliveria on Cowpea
Three pot culture experiments were laid out with the objectives (i) to study the effect of M. incognita on cowpea, (ii) to study the effect of R. reniformis on cowpea and (iii) to study their combind effect. The individual effects were assessed with nine population levels ranging from 0 – 1000 larv...
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| Formato: | Ph.D Thesis |
| Idioma: | Undetermined |
| Publicado em: |
Vellayani
Department of Agricultural Entomology, College of Agriculture
1989
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