Résultat de la recherche
6 recherche sur le mot-clé
'ALFALFA MOSAIC VIRUS' 


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thèse/mémoire
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article/chapitre/communication
M. Jurik | 1983![]()
article/chapitre/communication
Field experiments were sown with alfalfa mosaic virus (AMV)-infected or healthy seed of burr medic (Medicago polymorpha) and grazed by sheep. Seed-infected plants acted as primary sources for virus spread by naturally occurring aphids. Admixture[...]![]()
thèse/mémoire
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ouvrage
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article/chapitre/communication