Isofemale Line Analysis of Meloidogyne incognita Virulence to Cowpea Resistance Gene Rk
Isofemale lines (IFL) from single egg masses were studied for genetic variation in Meloidogyne incognita isolates avirulent and virulent to the resistance gene Rk in cowpea (Vigna unguiculata). In parental isolates cultured on susceptible and resistant cowpea, the virulent isolate contained 100% and...
| Publié dans: | Journal of nematology. - 1969. - 37(2005), 4 vom: 03. Dez., Seite 448-56 |
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| Format: | Article |
| Langue: | English |
| Publié: |
2005
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| Accès à la collection: | Journal of nematology |
| Sujets: | Journal Article Meloidogyne incognita Vigna unguiculata cowpea genetic variation resistance root-knot nematode selection virulence |