Biotic Stress Tolerant Rice Variety with Enhanced Method of Gene Pyramiding

Mahima Tiwari, Ashish Padwar and Jitendra Malviya*

Rice, as a staple food crop, faces various difficulties from biotic burdens like sicknesses, bugs, and weeds. Customary raising strategies have shown a halfway outcome in creating rice arrangements with a thorough battle against numerous biotic burdens. The superbiotic elements that lessen rice efficiency are bacterial curse (BB) and organism-impact diseases. The potential for yield of the rice varieties must be developed by including genes for biotic stress resistance if yield improvements in rice are to be sustained. This research paper aims to explore innovative methods of gene pyramiding to upgrade biotic stress, and resilience in rice varieties. We examine the standards and headways in quality pyramiding procedures, including sub-atomic markers, and determination on marker-helped and genome-altering apparatuses, to stack numerous opposition qualities proficiently. By utilizing these methods, we propose a clever methodology for raising rice assortments with upgraded biotic pressure patience. In this review, two principal BB (Xa21 and xa13) and two critical impact obstruction qualities (Pi54 and Pi1) were all the while brought into Tellahamsa with the use of the marker-helped backcross rearing (MABB) system. The paper underlines the expected advantages, challenges, and moral contemplations related to quality pyramiding, and talks about future exploration bearings to speed up the organization of versatile rice assortments.

Keywords:

Published on: Jul 12, 2024 Pages: 5-10

Full Text PDF Full Text HTML DOI: 10.17352/gjbbs.000021
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