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
- Madhumita Mallick, O.P. Awasthi, Vijay Paul, M.K. Verma, Girish Jha, Effect of physical and chemical mutagens on leaf sclerophylly and stomatal characteristics of Kinnow mandarin mutants , Indian Journal of Horticulture: Vol. 73 No. 02 (2016): Indian Journal of Horticulture
- Sanjeev Sharma, A.K. Sharma, Jaipaul ., Performance of capsicum genotypes for horticultural traits and disease incidence under protected structure vis-à-vis open conditions , Indian Journal of Horticulture: Vol. 67 No. 04 (2010): Indian Journal of Horticulture
- Shrawan Singh, P.K. Singh, D.R. Singh, V.B. Pandey, R.C. Srivastava, Genetic variability and character association study in dolichos bean , Indian Journal of Horticulture: Vol. 72 No. 03 (2015): Indian Journal of Horticulture
- S. Sharma, S.K. Sehrawat, P.L. Saran, Comparative performance of superior guava genotypes in Northern India: Flowering and fruit set , Indian Journal of Horticulture: Vol. 68 No. 02 (2011): Indian Journal of Horticulture
- M.S. Aneesa Rani, N. Kumar, R. Marimuthu, Evolving cashew F1 hybrids suitable for high density planting system , Indian Journal of Horticulture: Vol. 68 No. 02 (2011): Indian Journal of Horticulture
- Mohinder Kaur, Ajmer S. Dhatt, J.S. Sandhu, S.S. SanGosaldhu, Effect of genotype, explant and culture media on direct plant regeneration in eggplant , Indian Journal of Horticulture: Vol. 72 No. 02 (2015): Indian Journal of Horticulture
- V.A. Celine, L. Sindhu, L. Rajamony, Evaluation of vegetable amaranthus (Amaranthus dubius Mart. ex Thell.) in the humid tropics of Kerala , Indian Journal of Horticulture: Vol. 68 No. 01 (2011): Indian Journal of Horticulture
- M. Sankaran, Jai Prakash, N.P. Singh, K. Chattopadyay, S.P. Das, S.V. Ngachan, Genetic analysis in Indian bean germplasm under Tripura agro-climatic conditions , Indian Journal of Horticulture: Vol. 68 No. 01 (2011): Indian Journal of Horticulture
- B.P. Shahi, P.K. Singh, V.K. Singh, Diwakar Singh, Triple test-cross analysis for fruit yield and some component characters in cucumber , Indian Journal of Horticulture: Vol. 68 No. 01 (2011): Indian Journal of Horticulture
- R.K. Mathur, K. Sunilkumar, Selection of pisifera parents based on progeny performance of D × P oil palm hybrids , Indian Journal of Horticulture: Vol. 72 No. 02 (2015): Indian Journal of Horticulture
<< < 38 39 40 41 42 43 44 45 46 47 > >>
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
