Validation of potato cyst nematode resistant genotypes through molecular markers
Downloads
Published
DOI:
https://doi.org/10.5958/0974-0112.2017.000058.5Keywords:
Genotypes, potato cyst nematode, marker-assisted breeding, QTLs, markers.Issue
Section
License
Copyright (c) 2017 Indian J. Hortic.
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Abstract
Forty-two potato genotypes exhibiting phenotypic resistance against Potato Cyst Nematode (PCN) species Globodera rostochiensis (golden) and Globodera pallida (white) were screened for molecular validation using tightly linked genetic DNA markers. H1 and GroV1 gene conferring resistance against golden nematodes were validated by TG 689 and 57R and X02 markers, respectively. Similarly, resistance against Globodera pallida governed by QTL GpaVvrn and QTLs Gpa5, Gpa6, was confirmed by corresponding markers HC and SPUD1636. On the basis of phenotypic and genotypic confirmation, this study identifies CP 1843, 1879 and JEX/A 267 as elite potato genotypes that can be utilized as parental lines for introgression of resistant genes against both PCN species.
How to Cite
Downloads
Similar Articles
- P. Muthukumar, Pritam Kalia, Munish Sharma, Sonia Vashisht, Study of β-carotene enhancing ‘Or’ gene effects on yield and contributing traits in mid-season Indian cauliflower (Brassica oleracea var. botrytis L.) , Indian Journal of Horticulture: Vol. 74 No. 04 (2017): Indian Journal of Horticulture
- P. Murugesan, H. Haseela, S. Gopakumar, M.V.M. Shareef, Fruit and seed development in Elaeis oleifera (HBK) Cortes of Surinam origin , Indian Journal of Horticulture: Vol. 68 No. 01 (2011): Indian Journal of Horticulture
- B. Varalakshmi, A. Pushpalatha, J.R. Girigowda, Genetic diversity in early cauliflower , Indian Journal of Horticulture: Vol. 67 No. 02 (2010): Indian Journal of Horticulture
- Veerendra Verma, T.K. Behera, Anand Pal, Heterosis and combining ability for yield and its related traits in ash gourd , Indian Journal of Horticulture: Vol. 67 No. 02 (2010): Indian Journal of Horticulture
- Bhawana Bisht, M.P. Singh, B.K. Srivastava, Y.V. Singh, P.K. Singh, Evaluation of open-pollinated varieties and hybrids of cucumber for off-season production under naturally ventilated polyhouse , Indian Journal of Horticulture: Vol. 67 No. 02 (2010): Indian Journal of Horticulture
- Dalamu ., T.K. Behera, C. Tara Satyavati, Anand Pal, Generation mean analysis of yield related traits and inheritance of fruit colour and surface in bitter gourd , Indian Journal of Horticulture: Vol. 69 No. 01 (2012): Indian Journal of Horticulture
- Chitra Devi Pandey, Sushil Pandey, Hot water treatment for improving germination in Melochia corchorifolia , Indian Journal of Horticulture: Vol. 72 No. 04 (2015): Indian Journal of Horticulture
- Vivek Hegde, A. V. V. Koundinya, M.N. Sheela, C. Visalakshi Chandra, Archana Mukherjee, Storage of cassava pollen for conservation of nuclear genetic diversity and overcoming hybridization barriers , Indian Journal of Horticulture: Vol. 76 No. 01 (2019): Indian Journal of Horticulture
- Mallikarjun G. Awati, C.G. Anand, Y. Raghuramulu, Evaluation of arabica coffee cultivars under Pulney hill conditions of Tamil Nadu , Indian Journal of Horticulture: Vol. 73 No. 04 (2016): Indian Journal of Horticulture
- P. Suresh Kumar, V.K. Choudhary, M. Kanwat, A. Sangeetha, Evaluation of different rootstocks on the performance of some mandarin cultivars under mid hill conditions of Arunachal Pradesh , Indian Journal of Horticulture: Vol. 73 No. 04 (2016): Indian Journal of Horticulture
<< < 39 40 41 42 43 44 45 46 47 48 > >>
You may also start an advanced similarity search for this article.
Most read articles by the same author(s)
- Dalamu ., T.K. Behera, C. Tara Satyavati, Anand Pal, Generation mean analysis of yield related traits and inheritance of fruit colour and surface in bitter gourd , Indian Journal of Horticulture: Vol. 69 No. 01 (2012): Indian Journal of Horticulture
- Vinay Bhardwaj, Dalamu, A.K. Srivastava, Sanjeev Sharma, Vinod Kumar, S.K. Kaushik, Rajendra Singh, R.K. Singh, S.K. Chakrabarti, Late blight resistance status in wild potato species against Indian population of Phytophthora infestans , Indian Journal of Horticulture: Vol. 75 No. 01 (2018): Indian Journal of Horticulture
- Pinky Raigond, Brajesh Singh, Som Dutt, Dalamu ., Alka Joshi, Potential of Indian potatoes for the management of hyperglycemia , Indian Journal of Horticulture: Vol. 74 No. 01 (2017): Indian Journal of Horticulture
- Dalamu ., Brajesh Singh, Shivali Barwal, Pinky Raigond, Reena Sharma, Alka Joshi, Assessment of phytochemical diversity in Indian potato cultivars , Indian Journal of Horticulture: Vol. 72 No. 03 (2015): Indian Journal of Horticulture
