ICAR Research Data Repository for Knowledge Management
Identification of photoperiod insensitive sources in the world collection of pigeonpea at ICRISAT
OAR@ICRISAT
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| Relation |
http://oar.icrisat.org/2955/
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| Title |
Identification of photoperiod insensitive sources in the world collection of pigeonpea at ICRISAT
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| Creator |
Upadhyaya, H D
Reddy, K N Sastry, D V S S R Gowda, C L L |
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| Subject |
Pigeonpea
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| Description |
The world collection of cultivated pigeonpea germplasm (13 077 accessions) assembled at the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) genebank from 74 countries originating from a wide range of environments may include highly photoperiod sensitive to insensitive accessions. Screening of these germplasm accessions for their response to photoperiod is very important for well-targeted use in crop improvement. As part of characterization of germplasm, a total of 10 390 cultivated pigeonpea accessions were screened for their response to photoperiod at ICRISAT, Patancheru, Andhra Pradesh, India during 1977/78 to 1988/89. Insensitive or less sensitive accessions were identified after three cycles.
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| Publisher |
International Crops Research Institute for the Semi-Arid Tropics
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| Date |
2007
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Language |
en
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| Rights |
—
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| Identifier |
http://oar.icrisat.org/2955/1/2Identification_of_photoperiod.._%28HD_Upadhyaya_et_al.%29.pdf
Upadhyaya, H D and Reddy, K N and Sastry, D V S S R and Gowda, C L L (2007) Identification of photoperiod insensitive sources in the world collection of pigeonpea at ICRISAT. Journal of SAT Agricultural Research, 3 (1). pp. 1-4. ISSN 0973-3094 |
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