Polymorphism between Popular Rice Varieties of Uttar Pradesh, Uttarakhand, Madhya Pradesh, Bihar, West Bengal and Jharkhand through Highly Variable HvSSR Marker

Abstract:

India possesses an immense wealth of Basmati and non Basmati aromatic rice varieties and land races exhibiting a wide variability in their grain quality and cooking characteristics. Among non basmati aromatic rices, an important and popular scented rice variety grown in Eastern Uttar Pradesh and other state. This variety is famous for its taste and aroma. In eastern India it is cooked in honour of guest or given as gift. Although all variety fast going out of cultivation, it is Pusa 1342 as non aromatic, Pusa Basmati 1 as slightly aromatic, Pusa Sugandha as aromatic and Pusa 1121 as highly aromatic indigenous aromatic rice variety if it is promoted properly, offers a great promise not only in domestic market but also as an export commodity. It can be boon for farmers of Eastern Uttar Pradesh and Tarai area of Bihar, collected from different parts of Eastern Uttar Pradesh were evaluated on the basis of grain quality for pure line selections and further improvement to attract more and more farmers for its cultivation again. 24 SSR molecular markers were selected covering as much as of the genome as possible. The selected primers and their physical location are summarized. Allele diversity was done using 24 distinct rice microsatellite markers dispersed throughout the rice genome. The average product range of resultant amplicons was 80-580bp. A total of 66 alleles were observed all additional rice variety Budhiluchai, Sorna, Sonam, Aamchur, MTU mention below.