indian society of plant genetic resources - Bioversity International
indian society of plant genetic resources - Bioversity International
indian society of plant genetic resources - Bioversity International
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<strong>of</strong> PGR in the current context <strong>of</strong> narrow <strong>genetic</strong> base <strong>of</strong><br />
crops. Their article entitled “Enhanced Utilization <strong>of</strong> PGR<br />
in Crop Improvement Programmes” (pp. 52-62) is highly<br />
illustrative on these aspects.<br />
In the inaugural issue, Dr MH Mengesha, ICRISAT,<br />
Hyderabad, in his article entitled “Genetic Resources<br />
Activities at ICRISAT” gave an overview on germplasm<br />
collection, evaluation, maintenance, conservation<br />
and utilization <strong>of</strong> the fi ve mandated crops (sorghum,<br />
pearlmillet, chickpea, pigeonpea and groundnut). The<br />
emphasis was on amassing germplasm and developing<br />
appropriate short and long-term conservation strategies. In<br />
Indian J. Plant Genet. Resour. 25(1): i–iv (2012)<br />
Refl ecting on 25 Years <strong>of</strong> Indian Journal <strong>of</strong> Plant Genetic Resources iii<br />
Box 1. Cover page <strong>of</strong> the fi rst volume <strong>of</strong> IJPGR published in 1988<br />
the current issue, Dr HD Upadhyaya and associates from<br />
ICRISAT describe “Mini Core Collections for Enhanced<br />
Utilization <strong>of</strong> Genetic Resources” (pp. 111-124), wherein<br />
mini cores have been shown to be effi cient option for studies<br />
on <strong>genetic</strong> diversity, population structure, association<br />
mapping and targeted allele mining for agronomically<br />
important traits, including biotic and abiotic stress<br />
tolerance/resistance. These two articles clearly show the<br />
paradigm shift in PGR management, over the years.<br />
The fi rst issue <strong>of</strong> IJPGR had a few papers describing<br />
survey, collection and evaluation <strong>of</strong> PGR (see Box 1).<br />
In the present issue, Dr V Ramanathan Rao, <strong>Bioversity</strong>