Results 111 to 120 of about 1,129,336 (188)

Spread of tristeza on citrus: Melon aphid relatively inefficient carrier of quick decline virus but at its height can ruin orchard in about five years

open access: yesCalifornia Agriculture, 1956
Only five minutes are required by the melon aphid—Aphis gossypii Glover— after feeding on a diseased citrus tree, to transmit the tristeza—quick decline— virus to a healthy tree.
R Dickson, R Flock, E Laird
doaj  

Presence of Citrus Tristeza Virus in Albania [PDF]

open access: yesInternational Organization of Citrus Virologists Conference Proceedings (1957-2010), 2000
Stamo, B., D’Onghia, A. M., Savino, V.
openaire   +3 more sources

Protection against severe citrus tristeza virus by use of mild strain of citrus tristeza virus.

open access: yesAnnual Report of The Kansai Plant Protection Society, 1996
Takashi YAMAKAMI   +3 more
openaire   +2 more sources

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