The occurrence of citrus tristeza virus in the Republic of Yemen
1996
Drepper, W.J. | Alkhamissi, L.A. | Al-Agbari, H.M.
A survey for citrus tristeza virus (CTV) was conducted in the main citrus producing areas of the Republic of Yemen. 190 samples from 24 locations in eight areas were collected and tested for CTV. Of these samples, 48 were identified positive for CTV by ELISA tests. CTV was found with varying disease incidence in five of the eight areas surveyed. The virus strain prevalent in the Republic of Yemen seems to be a mild one.
Afficher plus [+] Moins [-]Mots clés AGROVOC
Informations bibliographiques
Cette notice bibliographique a été fournie par Centre de documentation et d'information scientifique, Conseil national de la recherche scientifique
Découvrez la collection de ce fournisseur de données dans AGRIS