Vol. 6, Issue 3 (2018)
Screening of various tomato genotypes for resistance to root knot nematode (Meloidogyne incognita) infection
Author(s): Vyomesh Shailesh Patel, Pitambara and YM Shukla
Abstract: Tomato (Solanum lycopersicum L., 2n=2x=24) is an important vegetable for human consumption because of its enriched nutritional composition that provide the basic body nutritional requirements. Based on gene expression studies Mi gene was considered as a good candidate gene for screening of various tomato genotypes for resistance against root knot nematode. As it was selectively expressed in the resistant genotypes only; two gene specific primers for Mi 1.2 and Mi 23 were used for screening of thirteen tomato cultivars procured from MVRS, Anand. The Primer amplified in genotypes ATL-04-62, ATL-11-11, and DVRT-2 (National check) suggesting that these genotypes could be the good candidates for resistance against root knot disease.
Pages: 1434-1438 | 547 Views 93 Downloads
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How to cite this article:
Vyomesh Shailesh Patel, Pitambara, YM Shukla. Screening of various tomato genotypes for resistance to root knot nematode (Meloidogyne incognita) infection. Int J Chem Stud 2018;6(3):1434-1438.
