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Description of morphological characters of lettuce (Lactuca sativa L.) genetic resources
biology characterization descriptors gene bank collections gene pool germplasm conservation morphotypes origin regeneration resistance taxonomy variability
2015/1/24
Lettuce (Lactuca sativa) is the most important crop in the group of leafy vegetables. It is characterized by considerable morphological and genetic variation. The crop comprises seven main groups of c...
The phenotypically quantitative nature of hypersensitivity of European plum (Prunus domestica L.) against the Plum pox virus and its description using the hypersensitivity index
sharka disease hypersensitivity resistance hypersensitive response hypersensitivity index hypersensitivity class resistance breeding stone fruit
2015/1/24
More than 1,300 seedlings of European plum originating from crossing combinations with at least one parent showing hypersensitivity resistance against PPV were analyzed for their reaction to artificia...
Genetic resources of the genus Cucumis and their morphological description (English-Czech version)
Cucurbitaceae cucumber melon germplasm
2015/1/20
Czech collections of Cucumis spp. genetic resources includes 895 accessions ofcultivated C. sativus and C. melo species and 89 accessions of wild species. Knowledge of their morphological and biologic...