Spread of Plum pox virus in central Bosnia

Vaclav, V.

Rad. poljopriv. Fak. Univ. Saraj 15(17): 3-15

1966


Document Number: 248073
Neglect of control measures in the neighbouring orchards, narrow spacing, and the presence of vectors, especially Brachycaudus helichrysi, favoured rapid spread.

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