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Showing 47 results
Wild bullfinches feeding on the buds of orchard pear trees are known to prefer the cultivar 'Conference' to 'Doyenne du Comice', which differs in many...Read more
The structural dynamics of the growth of Betula pendula were examined using demographic techniques in which elements of the crown (buds, leaves, shoot...Read more
To explore possible ways of reducing the effets of bud-eating in orchards, captive bullfinches [Pyrrhula pyrrhula] were studied in an aviary simulatio...Read more
Describes the development of a simple predictive model (based on two sets of equations) that uses the timing of vegetative bud burst to examine the re...Read more
Experiments were conducted in field cages in Queensland to assess the effects of adults and larvae of the curculionid Cyrtobagous salviniae on Salvini...Read more
A computerized matrix model of bud production by Betula pendula was developed and applied to data from 3 mature trees. Limitations of the model are di...Read more
The populations of Operophtera brumata (L.) on 8 cider apple trees of 4 cultivars were monitored from October 1972 until May 1975 in Western England. ...Read more
A comparison between the damage caused by bullfinches to Conference and to Doyenne du Cornice pears showed that the birds preferred the former variety...Read more
A farmland population of bullfinches on the Weald of Kent was studied for 2 years to determine how changes in its size, composition, or activity corre...Read more
To evaluate the impacts of climate change on the primary production of temperate deciduous tree species, the onset and cessation of the growth must be...Read more