"6426","12","archive","19",,,"disk0/00/00/64/26","2013-01-16 10:59:16","2014-02-07 05:39:58","2013-01-16 10:59:16","article",,,"show","Library-ICRISAT@CGIAR.ORG",,,"","","","","","","","","","",,,,"Rao","N K","","","","","","","Rao","N K","","","","",,,,,"","",,,,,"","","ICRISAT(Patancheru)","India","Optimizing seed quality during germplasm regeneration in pearl millet","pub","S1.5","","","restricted",,,"Germplasm regeneration; Pearl millet; Pollination control;
Seed longevity; Water stress",,,"The effect of water stress during flowering and grain filling on seed longevity was studied in three pearl millet genotypes,ICTP-8202, ICTP-8203 and MBH-110. The seeds were produced by three pollination methods; open pollination, selfing(individual panicles enclosed in paper bags), and cluster bagging (panicles from 3–4 adjacent plants enclosed in a paper bag), stored in air-tight plastic bottles underambient conditions (20–40 °C,30–80%RH) and germination was tested at 12-month'sintervals. The seeds lost germination completely after six years ofstorage in all treatments. Analysis of variance of the estimates of potential seed longevity (i.e. the seed lot constantK i of the seed viabilityequation) showed significant effects of water stress andpollination method (P < 0.01). The interaction between irrigation treatment and method of pollination control was also significant (P < 0.05). Averaged over genotypes and pollination methods,potential longevity was greatest(K i = 2.8) in theirrigated control, and averaged over genotypes and irrigationtreatments, it was greatest (K i= 3.1) in seeds produced by open pollination. Theimplications of these results were discussed in relation to germplasmseed production","2002","published",,"Genetic Resources and Crop Evolution","49","2","Kluwer Academic",,"153-157",,,,,,,,,,,"TRUE",,"0925-9864",,,,,,"","http://dx.doi.org/10.1023/A:1014796825318","http://scholar.google.co.in/scholar?as_q=Optimizing+seed+quality+during+germplasm+regeneration+inpearl+millet&as_epq=&as_oq=&as_eq=&as_occt=title&as_sauthors=&as_publication=&as_ylo=&as_yhi=&btnG=&hl=en&as_sdt=0%2C5","pub",,"","",,,,,,"",,,,,,,"",,,,,"",,,,,"","",,,,,"","",,,,,
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"6426",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,"Mahalakshmi","V","","",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,