… Virus-free whitefly adults (Bemisia tabaci Gennadius) were obtained from a colony maintained
in tomato plants in a separate conditioned room kept under controlled conditions (16 h …

… Bemisia tabaci adults to infest the tomato plants were collected from a mass-rearing colony
maintained on tobacco plants (Nicotiana tabacum L.; Solanaceae) and originally obtained …

… , sooty-mold growth and plant damages have not been evaluated yet. Also, the development
of whitefly resistance during the growth of the tomato plant has not been analyzed. …

… had access to a TYLCV-infected tomato plant for 48 h were placed on uninfected tomato …
a TYLCV-infected tomato plant for 12 h were placed on an uninfected tomato plant. Five insects …

… ) is an important pathogen severely affecting tomato production in the … in plants and its vector
Bemisia tabaci (Gennadius), suitable tools for estimating and comparing viral loads in plant …

… tabaci show different probing profiles which are most likely caused by the genetic … served
for the B biotype may be an indication of the probing deterrence in tomato plants against this bio…

… showed, in laboratory tests, a clear and significant preference for healthy tomato plants as
opposed to plants infected by tomato yellow leaf curl virus, even before symptoms of the latter …

… Tomato plants and whitefly population The tomato lines used in this work were the B. tabaci
and virus susceptible tomato cv. Moneymaker and its nearly-isogenic whitefly-resistant line …

… tabaci-resistant tomato could be compromised. Moreover, if the antixenosis effect of the
resistance trait present in those tomato plants results in increased B. tabaci mobility, an …

… pest because it can feed on tomato plants, causing necrotic rings on … Bemisia tabaci Gennadius
under greenhouse conditions and establish its relationship to N. tenuis feeding on tomato…