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
- Dimpy Raina, W.S. Dhillon, Kuldeep Singh, Analysis of genetic diversity in pear germplasm using morphological traits and DNA markers , Indian Journal of Horticulture: Vol. 68 No. 03 (2011): Indian Journal of Horticulture
- S. Das, A.B. Mandal, P. Hazra, Genetic diversity in brinjal genotypes under eastern Indian conditions , Indian Journal of Horticulture: Vol. 67 No. Special Issue (2010): Indian Journal of Horticulture
- Sourav Mahapatra, A.K. Sureja, T.K. Behera, Manjusha Verma, Characterization of bottle gourd genotypes for DUS traits , Indian Journal of Horticulture: Vol. 79 No. 02 (2022): Indian Journal of Horticulture
- E.P. Venkatasalam, Jyoti Latawa, S.K. Chakrabarti, K.K. Pandey, Richa Sood, Vandana Thakur, A.K. Sharma, B.P. Singh, Modified medium for micropropagation of recalcitrant potato cv. Kufri Jyoti , Indian Journal of Horticulture: Vol. 72 No. 04 (2015): Indian Journal of Horticulture
- V.K. Dua, M.K. Jatav, S.S. Lal, Effect of planting pattern and population in potato + maize intercropping system under north-western hills of India , Indian Journal of Horticulture: Vol. 70 No. 2 (2013): Indian Journal of Horticulture
- Shrawan Singh, Pritam Kalia, Manisha Mangal, Hadassah Chinthagunti, Chetna Chug, Sheshnath Mishra, Shivakumara T.N, Uma Rao, In Vitro screening technique and polymorphic DNA markers for introgression of root knot nematode resistance in tropical carrot , Indian Journal of Horticulture: Vol. 76 No. 03 (2019): Indian Journal of Horticulture
- Ramya Sree M., Sanjay Kumar Singh, Jai Prakash, Chavlesh Kumar, Megha R., Molecular detection of powdery mildew resistance in indigenous and exotic Vitis genotypes , Indian Journal of Horticulture: Vol. 82 No. 01 (2025): Indian Journal of Horticulture
- Y.L. Li, C.D. Pan, H. Chen, S.W. Wang, Identification and characterization of common walnut using sequencerelated amplified polymorphisms (SRAP) markers , Indian Journal of Horticulture: Vol. 76 No. 04 (2019): Indian Journal of Horticulture
- A.K. Singh, Rakesh Singh, Analysis of genetic relationships of Indian grape genotypes using RAPD markers , Indian Journal of Horticulture: Vol. 68 No. 03 (2011): Indian Journal of Horticulture
- Manorama K., Govindakrishnan P., S.S. Lal, Phosphorus efficient potato cultivars for Nilgiris , Indian Journal of Horticulture: Vol. 74 No. 04 (2017): Indian Journal of Horticulture
<< < 1 2 3 4 5 6 7 8 9 10 > >>
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
- 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
- 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
