The sensibility of different Populus clones to a Chrysomelid defoliator, Phyllodecta vitellinae, has been analysed by choice experiments in a greenhouse. A first series concerned 3 clones: “Ghoy”, “Beaupré” and “Columbia River”. A second series concerned 6 clones: “Ghoy 1” (P. nigra), “Gaver”, “Robusta vert”, “Fritzy Pauley”, “Columbia River” and “UNAL”. In the two series of experiments, we recorded the number of beetles present on each plant, as well as the number of eggs. During the second series, we also made direct measures of leaf areas consumed. Moreover, in this series, marking of the insects also allowed us to study some particular aspects of their behaviour. The results are as follows: 1. Insects showed significant to very signific...
Hybrid poplar clones show varying levels of attack by Cryptorhy17chus lapathi (L.), a wood-boring we...
Rapeseed is grown from two closely related species of Brassica in many varieties. The behaviour of s...
Life cycles, feeding patterns and herbivory intensities of two chrysomelid species (Crepidodera p...
The feeding preferences of Phratora (= Phyllodecta) vitellinae towards different Populus clones, pre...
The choice of the phytophagous Chrysomelid Phratora (= Phyllodecta) vitellinae between different Pop...
Oviposition preference of the cottonwood leaf beetle, Chrysomela scripta F., was determined for 12 P...
The cottonwood leaf beetle, Chrysomela scripta F., (Coleoptera: Chrysomelidae), is considered to be ...
Chrysomela tremulae is one of the most threatening leaf-feeding beetles in young poplar plantations ...
The leaf beetle genus Phratora L. (Coleoptera: Chrysomelidae) has been used to study the ecology of ...
The leaf beetle genus Phratora L. (Coleoptera: Chrysomelidae) has been used to study the ecology of ...
The leaf beetle chrysomela tremulae, a phytophagous insect which is an important pest species on you...
Damage by herbivorous insects to fast-growing clones of aspen (Populus tremula × P. tremuloides, clo...
Abstract Background Interspecific hybridisation is common between many plant species and causes rapi...
Recent research suggests that genetic diversity in tree population may shape associated species asse...
Research Highlights: We demonstrated that the resistance mechanisms of plants could be used to comba...
Hybrid poplar clones show varying levels of attack by Cryptorhy17chus lapathi (L.), a wood-boring we...
Rapeseed is grown from two closely related species of Brassica in many varieties. The behaviour of s...
Life cycles, feeding patterns and herbivory intensities of two chrysomelid species (Crepidodera p...
The feeding preferences of Phratora (= Phyllodecta) vitellinae towards different Populus clones, pre...
The choice of the phytophagous Chrysomelid Phratora (= Phyllodecta) vitellinae between different Pop...
Oviposition preference of the cottonwood leaf beetle, Chrysomela scripta F., was determined for 12 P...
The cottonwood leaf beetle, Chrysomela scripta F., (Coleoptera: Chrysomelidae), is considered to be ...
Chrysomela tremulae is one of the most threatening leaf-feeding beetles in young poplar plantations ...
The leaf beetle genus Phratora L. (Coleoptera: Chrysomelidae) has been used to study the ecology of ...
The leaf beetle genus Phratora L. (Coleoptera: Chrysomelidae) has been used to study the ecology of ...
The leaf beetle chrysomela tremulae, a phytophagous insect which is an important pest species on you...
Damage by herbivorous insects to fast-growing clones of aspen (Populus tremula × P. tremuloides, clo...
Abstract Background Interspecific hybridisation is common between many plant species and causes rapi...
Recent research suggests that genetic diversity in tree population may shape associated species asse...
Research Highlights: We demonstrated that the resistance mechanisms of plants could be used to comba...
Hybrid poplar clones show varying levels of attack by Cryptorhy17chus lapathi (L.), a wood-boring we...
Rapeseed is grown from two closely related species of Brassica in many varieties. The behaviour of s...
Life cycles, feeding patterns and herbivory intensities of two chrysomelid species (Crepidodera p...