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DC Field | Value | Language |
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dc.contributor.author | Basu, Udita | - |
dc.contributor.author | Upadhyaya, Hari D. | - |
dc.contributor.author | Srivastava, Rishi | - |
dc.contributor.author | Daware, Anurag | - |
dc.contributor.author | Malik, Naveen | - |
dc.contributor.author | Sharma, Akash | - |
dc.contributor.author | Bajaj, Deepak | - |
dc.contributor.author | Narnoliya, Laxmi | - |
dc.contributor.author | Thakro, Virevol | - |
dc.contributor.author | Kujur, Alice | - |
dc.contributor.author | Tripathi, Shailesh | - |
dc.contributor.author | Bharadwaj, Chellapilla | - |
dc.contributor.author | Hegde, V. S. | - |
dc.contributor.author | Pandey, Ajay K. | - |
dc.contributor.author | Singh, Ashok K. | - |
dc.contributor.author | Tyagi, Akhilesh K. | - |
dc.contributor.author | Parida, Swarup K. | - |
dc.date.accessioned | 2018-12-21T07:54:02Z | - |
dc.date.available | 2018-12-21T07:54:02Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Plant Physiology, 180(1): 253-275 | en_US |
dc.identifier.issn | 1532-2548 | - |
dc.identifier.uri | http://223.31.159.10:8080/jspui/handle/123456789/905 | - |
dc.description | Accepted date: December 12, 2018 | en_US |
dc.description.abstract | The identification of functionally relevant molecular tags is vital for genomics-assisted crop improvement and enhancing the seed yield, quality and productivity in chickpea. The simultaneous improvement of yield/productivity as well as quality traits often requires pyramiding of multiple genes, which remains a major hurdle given various associated epistatic and pleotropic effects. Unfortunately, no single gene that can improve yield/productivity along with quality and other desirable agromorphological traits is known, hampering the genetic enhancement of chickpea. Using a combinatorial genomics-assisted breeding and functional genomics strategy, this study identified natural alleles and haplotypes of an ABCC3-type transporter gene that regulates seed weight, an important domestication trait, by transcriptional regulation and modulating the transport of glutathione conjugates in seeds of desi and kabuli chickpea. The superior allele/haplotype of this gene introgressed in desi and kabuli near-isogenic lines enhances the seed weight, yield, productivity and multiple desirable plant architecture and seed-quality traits without compromising the agronomic performance. These salient findings can expedite crop improvement endeavors and the development of nutritionally enriched high-yielding cultivars in chickpea. | en_US |
dc.description.sponsorship | The financial support for this study is provided by a research grant from the Department of Biotechnology (DBT), Government of India (102/IFD/SAN/2161/2013-14). UB, AD, LN and VT acknowledge the DBT and UGC (University Grants Commission) for research fellowship awards. The authors are thankful to Mr. Sube Singh, lead scientific officer, Grain Legumes Research Program/Genebank, International Crops Research Institute for the Semi-Arid Tropics, Hyderabad for assisting in collecting multienvironment field phenotyping data of germplasm accessions and mapping population. We are also thankful to the Central Instrumentation Facility, the Plant Growth Facility, and the Department of Biotechnology-eLibrary Consortium of the National Institute of Plant Genome Research, New Delhi for providing timely support and access to e-resources for this research work. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | American Society of Plant Biologists | en_US |
dc.subject | ABC transporter | en_US |
dc.subject | chickpea | en_US |
dc.subject | desi | en_US |
dc.subject | glutathione conjugates | en_US |
dc.subject | GWAS | en_US |
dc.subject | kabuli | en_US |
dc.subject | QTL | en_US |
dc.subject | map-based cloning | en_US |
dc.subject | near isogenic line | en_US |
dc.subject | seed weight | en_US |
dc.subject | SNP | en_US |
dc.subject | yield | en_US |
dc.title | ABC transporter-mediated transport of glutathione conjugates enhances seed yield and quality in chickpea | en_US |
dc.type | Article | en_US |
dc.identifier.officialurl | http://www.plantphysiol.org/content/180/1/253 | en_US |
Appears in Collections: | Institutional Publications |
Files in This Item:
File | Description | Size | Format | |
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Parida SK_2019_4.pdf Restricted Access | 4.45 MB | Adobe PDF | View/Open Request a copy |
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