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Genomic Designing for Biotic Stress Resistant Oilseed Crops
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ISBN: 9783030910358 9783030910341 9783030910365 9783030910372 Year: 2022 Publisher: Cham Springer International Publishing

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Biotic stresses cause yield loss of 31-42% in crops in addition to 6-20% during post-harvest stage. Understanding interaction of crop plants to the biotic stresses caused by insects, bacteria, fungi, viruses, and oomycetes, etc. is important to develop resistant crop varieties. Knowledge on the advanced genetic and genomic crop improvement strategies including molecular breeding, transgenics, genomic-assisted breeding and the recently emerging genome editing for developing resistant varieties in oilseed crops is imperative for addressing FPNEE (food, health, nutrition. energy and environment) security. Whole genome sequencing of these crops followed by genotyping-by-sequencing have facilitated precise information about the genes conferring resistance useful for gene discovery, allele mining and shuttle breeding which in turn opened up the scope for 'designing' crop genomes with resistance to biotic stresses. The eight chapters each dedicated to an oilseed crop in this volume elucidate on different types of biotic stress agents and their effects on and interaction with the crop plants; enumerate on the available genetic diversity with regard to biotic stress resistance among available cultivars; illuminate on the potential gene pools for utilization in interspecific gene transfer; present brief on the classical genetics of stress resistance and traditional breeding for transferring them to their cultivated counterparts; depict the success stories of genetic engineering for developing biotic stress resistant varieties; discuss on molecular mapping of genes and QTLs underlying biotic stress resistance and their marker-assisted introgression into elite varieties; enunciate on different emerging genomics-aided techniques including genomic selection, allele mining, gene discovery and gene pyramiding for developing resistant crop varieties with higher quantity and quality of yields; and also elaborate some case studies on genome editing focusing on specific genes for generating disease and insect resistant crops.


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Plant biotechnology journal
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ISSN: 14677644 14677652 Year: 2003 Publisher: Oxford: Blackwell,

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Keywords

Biochemical engineering --- biotechnologie --- Plant physiology. Plant biophysics --- Biotechnology --- Botany --- bioengineering --- Plant biotechnology --- Plant genetic engineering --- Plantes --- Génie génétique végétal --- Periodicals --- Biotechnologie --- Périodiques --- Plants --- Plant biotechnology. --- Plant genetic engineering. --- Biotechnologie végétale. --- Génie génétique. --- Agriculture Sciences --- Life Sciences --- Horticulture and Plant Culture (including Arboriculture) --- biochemie --- Génie génétique végétal --- Périodiques --- EBSCOASP-E EJBIOLO EPUB-ALPHA-P EPUB-PER-FT WILEY-E --- Botany. --- Biotechnology. --- applied plant science --- plant biology --- horticulture --- agriculture --- food processing --- plant biotechnology --- Genetic engineering --- Transgenic plants --- Crop biotechnology --- Crops --- Agricultural biotechnology --- Plant husbandry --- Periodicals. --- Plantes. --- Biotecnologia vegetal. --- Enginyeria genètica vegetal. --- Enginyeria genètica de les plantes --- Biotecnologia vegetal --- Enginyeria genètica --- Plantes transgèniques --- Biotecnologia dels conreus --- Biotecnologia de les plantes --- Biotecnologia agrícola --- Enginyeria genètica vegetal --- Obtencions vegetals (Dret) --- Herbes --- Plantes vasculares --- Plantes no vasculares --- Regne vegetal --- Vegetals --- Vida (Biologia) --- Arbres --- Criptògames --- Halòfits --- Males herbes --- Creixement (Plantes) --- Fanerògames --- Fecundació de les plantes --- Fitoplàncton --- Flora --- Flora urbana --- Flors --- Paleobotànica --- Plantes aquàtiques --- Plantes aromàtiques --- Plantes carnívores --- Flora amenaçada --- Plantes endèmiques --- Plantes farratgeres --- Plantes llenyoses --- Plantes paràsites --- Plantes silvestres --- Plantes suculentes --- Plantes tropicals --- Plantes útils --- Botànica --- Vegetació

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