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Turnip (Brassica rapa var. rapa L.) Breeding
2021Turnip (Brassica rapa var. rapa L.) is an important crop species belonging to the Brassicaceae family. It is an annual or biennial plant with wide variation in size, shape and color. Its classification is based on morphological characteristics, leading to a division of the cultivated forms into three main subspecies: turnip, oilseed and leafy types ...
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Destiny of a transgene escape from Brassica napus into Brassica rapa
Theoretical and Applied Genetics, 2002Transgenic Brassica napus can be easily crossed with wild Brassica rapa. The spread of the transgene to wild species has aroused the general concern about its effect on ecological and agricultural systems. This paper was designated, by means of population genetics, to study the fate of a transgene escape from B. napus to B. rapa.
M., Lu, M., Kato, F., Kakihara
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[Effects of Kochia scoparia-Brassica rapa rotation on Cd uptake by Brassica rapa].
Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 2020In this study, pot and field experiments were conducted to study the enrichment of soil cadmium by Kochia scoparia. Further, rotations in pot experiments were carried out with four varieties of Brassica rapa to verify the remediation effect of Kochia scoparia on cadmium contamination in soil. The enrichment capacity of Kochia scoparia was leaf > root >
Hexigeduleng, Bao +6 more
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2010
Brassica rapa (2n = 20, AA) is one among the six economically important cultivated Brassica species of U’s triangle. The presence of wide genetic and morphological diversity in the form of several subspecies in different geographical regions allows growing of this species for producing leafy vegetables, vegetable oils, turnips roots, turnip greens ...
Nirala Ramchiary, Yong Pyo Lim
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Brassica rapa (2n = 20, AA) is one among the six economically important cultivated Brassica species of U’s triangle. The presence of wide genetic and morphological diversity in the form of several subspecies in different geographical regions allows growing of this species for producing leafy vegetables, vegetable oils, turnips roots, turnip greens ...
Nirala Ramchiary, Yong Pyo Lim
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Variation of glucosinolates in vegetable crops of Brassica rapa
Phytochemistry, 2007Glucosinolate levels in leaves were determined in a collection of 113 varieties of turnip greens (Brassica rapa L.) from northwestern Spain grown at two sites. Sensorial attributes were also assessed by a consumer panel. The objectives were to determine the diversity among varieties in total glucosinolate content and glucosinolate profile and to ...
Guillermo, Padilla +4 more
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Artificial selection on trichome number in Brassica rapa
Theoretical and Applied Genetics, 1992We examined genetic variation for trichome production in a rapid-cycling population of Brassica rapa by conducting a selection experiment and by growing progeny from maternal seed families. Data from the maternal families were also used to estimate the genetic correlations between trichome number and (1) number of days to first flower and (2) flower ...
J, Agren, D W, Schemske
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Genetic analysis of interspecific incompatibility in Brassica rapa
Theoretical and Applied Genetics, 2010In interspecific pollination of Brassica rapa stigmas with Brassica oleracea pollen grains, pollen tubes cannot penetrate stigma tissues. This trait, called interspecific incompatibility, is similar to self-incompatibility in pollen tube behaviors of rejected pollen grains. Since some B.
H, Udagawa +5 more
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2015
1 Economic/Academic importance.- 2 Background History of the National and International B. rapa Genome Sequencing Initiatives.- 3 Genomic Resources and Physical Mapping of the B. rapa Genome.- 4 De Novo Genome Assembly of Next-Generation Sequencing Data.- 5 Crop Genome Annotation: A Case Study for the Brassica rapa Genome.- 6 Miniature Transposable ...
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1 Economic/Academic importance.- 2 Background History of the National and International B. rapa Genome Sequencing Initiatives.- 3 Genomic Resources and Physical Mapping of the B. rapa Genome.- 4 De Novo Genome Assembly of Next-Generation Sequencing Data.- 5 Crop Genome Annotation: A Case Study for the Brassica rapa Genome.- 6 Miniature Transposable ...
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2015
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?????????????????????? ???????????????????????????????????? ?? ???????????????????????? ?????????????????????????? (??????) ?? ?????????????? ???????? ?? ???????????????????? ???????????? ???????????????? ?????? ???????????????? ?????????? 6-?????????????? ???????????????????? Brassica rapa L. ?? ???????????????? ?? ?????? ??????????????????????????????
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2014
The results of study of embryo development in B. rapa plants, as well as the rate and the character of nutrient substances accumulation in their cells under slow horizontal clinorotation and laboratory control are presented. Significant similarity of the peculiarities of embryo differentiation and character of nutrient substance accumulation in both ...
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The results of study of embryo development in B. rapa plants, as well as the rate and the character of nutrient substances accumulation in their cells under slow horizontal clinorotation and laboratory control are presented. Significant similarity of the peculiarities of embryo differentiation and character of nutrient substance accumulation in both ...
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