Zobrazeno 1 - 10
of 178
pro vyhledávání: '"B. B. Parker"'
Publikováno v:
Theoretical and Applied Genetics. :197-204
Chromosome 5B of bread wheat is known to carry two major genes giving rise to genetic disorders, Ne1 for hybrid necrosis and Vg for winter variegation. Additionally, in many european winter wheat varieties this chromosome is represented in a transloc
Publikováno v:
Heredity. 66:251-257
The responses of wild populations of emmer wheat (Triticum dicoccoides), from different eco-geographical areas of Israel, to three herbicides, difenzoquat, chlortoluron and metoxuron, commonly used on cultivated wheats, were studied. Although cultiva
Autor:
J. K. Frenkel, B. B. Parker
Publikováno v:
Annals of the New York Academy of Sciences. 791
Crop species can show differential responses to successful, widely used, herbicides where some varieties are unaffected by application, whilst others show symptoms of damage ranging from a slight reduction in vigour to complete plant death. The eluci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71be648fee2d76c09fe13a0741a18037
https://doi.org/10.1016/b978-0-7506-1101-5.50024-3
https://doi.org/10.1016/b978-0-7506-1101-5.50024-3
Publikováno v:
Gene Manipulation in Plant Improvement II ISBN: 9781468470499
In broad terms, the genetic manipulation of crop species involves the creation of new allelic combinations, whether by the recombination of existing allelic variation within the species, or by the introduction of novel alleles or ‘new’ genes from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63c3351949161daf84a275e19fcc472a
https://doi.org/10.1007/978-1-4684-7047-5_4
https://doi.org/10.1007/978-1-4684-7047-5_4
Publikováno v:
Theoretical and Applied Genetics. 71:518-526
Chromosome 5A of bread wheat, Triticum aestivum carries the major gene, Vrnl, which is one of the main determinants of the winter/spring growth habit polymorphism in this species. Genetical analysis of this chromosome has been carried out using singl
Publikováno v:
Theoretical and Applied Genetics. 65:103-111
The use of irradiated pollen to bring about limited gene transfer in wheat has been investigated. Doses of X-rays of 2Kr, 3Kr and 5Kr were used to generate M1 progeny between maternal and paternal genotypes differing in quantitative and major gene ch
Publikováno v:
Theoretical and Applied Genetics. 75:509-513
To investigate whether the Hordeum bulbosum system of doubled haploid production generates gametoclonal variation, populations of second generation doubled haploid lines were developed from first generation doubled haploid lines of two barley varieti
Autor:
B B, Parker, D W, Duszynski
Publikováno v:
The Journal of parasitology. 72(4)
Publikováno v:
The Journal of parasitology. 74(2)
Between 1979 and 1980, 104 bats representing 13 species in 4 families were collected in California and New Mexico, U.S.A., and Baja California and Sonora, Mexico, and were examined for coccidia; only 3 (3%) had oocysts in their feces. Bats examined a