Brassica Germplasm

Author : Mohamed A. El-Esawi
Publisher : BoD – Books on Demand
ISBN 13 : 1789842417
Total Pages : 132 pages
Book Rating : 4.18/5 ( download)

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Download or read book Brassica Germplasm written by Mohamed A. El-Esawi and published by BoD – Books on Demand. This book was released on 2018-10-24 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: The genus Brassica L. of the family Brassicaceae has a vital role in agriculture and human health. The genus comprises several species, including major oilseed and vegetable crops with promising agronomic traits. Brassica secondary products have antibacterial, antioxidant and antiviral effects. Characterization of Brassica is important for providing information on domestication, propagation and breeding programs, as well as conservation of plant genetic resources. This book highlights the current knowledge of the genus Brassica L. in order to understand its biology, diversity, conservation and breeding, as well as to develop disease-resistant and more productive crops. This book will be of interest to many readers, researchers and scientists, who will find this information useful for the advancement of their research towards a better understanding of Brassica breeding programs.

Author : S. I. Warwick
Publisher :
ISBN 13 :
Total Pages : 214 pages
Book Rating : 4.9X/5 ( download)

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Download or read book Guide to the Wild Germplasm of Brassica and Allied Crops written by S. I. Warwick and published by . This book was released on 1993 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Mohamed A. El-Esawi
Publisher :
ISBN 13 : 9781789842425
Total Pages : 119 pages
Book Rating : 4.25/5 ( download)

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Download or read book Brassica Germplasm written by Mohamed A. El-Esawi and published by . This book was released on 2018 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Center for Land and Biological Resources Research (Canada)
Publisher : Agriculture Canada, Research Branch
ISBN 13 : 9780662211150
Total Pages : 22 pages
Book Rating : 4.54/5 ( download)

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Download or read book Guide to the Wild Germplasm of Brassica and Allied Crops written by Center for Land and Biological Resources Research (Canada) and published by Agriculture Canada, Research Branch. This book was released on 1993 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cruciferae family, which contains about 3500 species and 350 genera, is one of the ten most economically important plant families. The tribe Brassiceae is one of the 13-19 tribes which have been recognized within the family and is one the few tribes believed to constitute a natural group. It is one the most important economically and the most distinctive. The following publication is the second part of a guide to the wild germplasm of Brassica and allied crops. This checklist contains the haploid chromosome numbers for taxa of the tribe Brassiceae for which information is available.

Author : Renate Schmidt
Publisher : Springer Science & Business Media
ISBN 13 : 1441971181
Total Pages : 675 pages
Book Rating : 4.80/5 ( download)

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Download or read book Genetics and Genomics of the Brassicaceae written by Renate Schmidt and published by Springer Science & Business Media. This book was released on 2010-12-03 with total page 675 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Genetics and Genomics of the Brassicaceae provides a review of this important family (commonly termed the mustard family, or Cruciferae). The family contains several cultivated species, including radish, rocket, watercress, wasabi and horseradish, in addition to the vegetable and oil crops of the Brassica genus. There are numerous further species with great potential for exploitation in 21st century agriculture, particularly as sources of bioactive chemicals. These opportunities are reviewed, in the context of the Brassicaceae in agriculture. More detailed descriptions are provided of the genetics of the cultivated Brassica crops, including both the species producing most of the brassica vegetable crops (B. rapa and B. oleracea) and the principal species producing oilseed crops (B. napus and B. juncea). The Brassicaceae also include important “model” plant species. Most prominent is Arabidopsis thaliana, the first plant species to have its genome sequenced. Natural genetic variation is reviewed for A. thaliana, as are the genetics of the closely related A. lyrata and of the genus Capsella. Self incompatibility is widespread in the Brassicaceae, and this subject is reviewed. Interest arising from both the commercial value of crop species of the Brassicaceae and the importance of Arabidopsis thaliana as a model species, has led to the development of numerous resources to support research. These are reviewed, including germplasm and genomic library resources, and resources for reverse genetics, metabolomics, bioinformatics and transformation. Molecular studies of the genomes of species of the Brassicaceae revealed extensive genome duplication, indicative of multiple polyploidy events during evolution. In some species, such as Brassica napus, there is evidence of multiple rounds of polyploidy during its relatively recent evolution, thus the Brassicaceae represent an excellent model system for the study of the impacts of polyploidy and the subsequent process of diploidisation, whereby the genome stabilises. Sequence-level characterization of the genomes of Arabidopsis thaliana and Brassica rapa are presented, along with summaries of comparative studies conducted at both linkage map and sequence level, and analysis of the structural and functional evolution of resynthesised polyploids, along with a description of the phylogeny and karyotype evolution of the Brassicaceae. Finally, some perspectives of the editors are presented. These focus upon the Brassicaceae species as models for studying genome evolution following polyploidy, the impact of advances in genome sequencing technology, prospects for future transcriptome analysis and upcoming model systems.

Author : Jan Sadowski
Publisher : CRC Press
ISBN 13 : 143986604X
Total Pages : 458 pages
Book Rating : 4.47/5 ( download)

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Download or read book Genetics, Genomics and Breeding of Vegetable Brassicas written by Jan Sadowski and published by CRC Press. This book was released on 2016-04-19 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to their diversity, vegetable Brassicas are of great economic import and offer unique opportunities to enrich our knowledge about plant growth, development, and rapid phenotypic evolution. By applying emerging genomic technologies, we may greatly increase our understanding of the Brassica biology and breeding efficiency. This volume contains 11

Author : Dave Edwards
Publisher : CRC Press
ISBN 13 : 1439883351
Total Pages : 438 pages
Book Rating : 4.58/5 ( download)

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Download or read book Genetics, Genomics and Breeding of Oilseed Brassicas written by Dave Edwards and published by CRC Press. This book was released on 2011-09-13 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book describes the history of Brassica oilseed crops, introduces the Brassica genome, its evolution, diversity, classical genetic studies, and breeding. It also delves into molecular genetic linkage and physical maps, progress with genome sequencing initiatives, mutagenesis approaches for trait improvement, proteomics, metabolomics, and bioinfo

Author : Black, L. D
Publisher : Agriculture Canada, Research Branch
ISBN 13 : 9780662211143
Total Pages : 33 pages
Book Rating : 4.46/5 ( download)

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Download or read book Guide to the Wild Germplasm of Brassica and Allied Crops written by Black, L. D and published by Agriculture Canada, Research Branch. This book was released on 1993 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Shabir Hussain Wani
Publisher : Springer Nature
ISBN 13 : 3030346943
Total Pages : 261 pages
Book Rating : 4.42/5 ( download)

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Download or read book Brassica Improvement written by Shabir Hussain Wani and published by Springer Nature. This book was released on 2020-03-13 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global population is mounting at an alarming stride to surpass 9.3 billion by 2050, whereas simultaneously the agricultural productivity is gravely affected by climate changes resulting in increased biotic and abiotic stresses. The genus Brassica belongs to the mustard family whose members are known as cruciferous vegetables, cabbages or mustard plants. Rapeseed-mustard is world’s third most important source of edible oil after soybean and oil palm. It has worldwide acceptance owing to its rare combination of health promoting factors. It has very low levels of saturated fatty acids which make it the healthiest edible oil that is commonly available. Apart from this, it is rich in antioxidants by virtue of tocopherols and phytosterols presence in the oil. The high omega 3 content reduces the risk of atherosclerosis/heart attack. Conventional breeding methods have met with limited success in Brassica because yield and stress resilience are polygenic traits and are greatly influenced by environment. Therefore, it is imperative to accelerate the efforts to unravel the biochemical, physiological and molecular mechanisms underlying yield, quality and tolerance towards biotic and abiotic stresses in Brassica. To exploit its fullest potential, systematic efforts are needed to unlock the genetic information for new germplasms that tolerate initial and terminal state heat coupled with moisture stress. For instance, wild relatives may be exploited in developing introgressed and resynthesized lines with desirable attributes. Exploitation of heterosis is another important area which can be achieved by introducing transgenics to raise stable CMS lines. Doubled haploid breeding and marker assisted selection should be employed along with conventional breeding. Breeding programmes aim at enhancing resource use efficiency, especially nutrient and water as well as adoption to aberrant environmental changes should also be considered. Biotechnological interventions are essential for altering the biosynthetic pathways for developing high oleic and low linolenic lines. Accordingly, tools such as microspore and ovule culture, embryo rescue, isolation of trait specific genes especially for aphid, Sclerotinia and alternaria blight resistance, etc. along with identification of potential lines based on genetic diversity can assist ongoing breeding programmes. In this book, we highlight the recent molecular, genetic and genomic interventions made to achieve crop improvement in terms of yield increase, quality and stress tolerance in Brassica, with a special emphasis in Rapeseed-mustard.

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.56/5 ( download)

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Download or read book Guide to the Wild Germplasm of Brassica and Allied Crops written by and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: