• KISHOR CHAND KUMHAR Department of Plant Pathology, College of Agriculture, Chaudhary Charan Singh Haryana Agricultural University, Hisar, Haryana, India.
  • ARUN KUMAR BHATIA Department of Vegetable Science, College of Agriculture, Chaudhary Charan Singh Haryana Agricultural University, Hisar, Haryana, India.
  • DALVINDER PAL SINGH Department of Genetics and Plant Breeding, Forage Section, Genetics and Plant Breeding, College of Agriculture, Chaudhary Charan Singh Haryana Agricultural University, Hisar, Haryana, India.



Potato, germplasm, viral diseases, insect pests, seed degeneration


Objectives: Under All India Co-ordinated Research Project on Potato, studies on the selection of potato apical leaf curl virus disease-resistant genotypes, pest surveillance, seed degeneration, and management of aphid in field conditions were conducted at Hisar during 2017–2018.

Methods: Sowing of seed tubers was done at recommended time and spacing in every experiment followed by spraying of required insecticides. Observations on different aspects were recorded and statistically analyzed to present results in tabular format.

Results and Discussion: Out of 100 germplasm, seven were resistant and one was moderately resistant to potato apical leaf curl New Delhi virus, all the local genotypes were susceptible to disease. There was infestation of aphids, jassids, thrips, and whitefly irrespective of cultivars. Severe mosaic incidence ranged from 63.6 to 93.2%. The breeder seed was superior as it resulted in the highest seed tuber emergence (98.94%) and the least incidence of leafroll disease (0.80%) followed by seed tuber of seed plot technique (SPT). The conventional seed performed the poorest in terms of emergence and exhibited the highest disease incidence. Aphid appeared in the 47th meteorological week and it approached the ET level in the 52nd week. Whitefly population was the highest in the 47th week which continuously declined. Jassid population was very mild and thrips appeared in the 52nd week. Flonicamid 50 WG caused higher aphid mortality than imidacloprid after 24 h of spray. The maximum and minimum temperatures varied from 16.9 to 35.7 and 2.6 to 16.2° C, respectively. The morning and evening relative humidity was in the range of 82–100 and 24–75%, respectively. The wind speed ranged from 1.0 to 3.6 KMPH and the sun was shined from 0.3 to 7.6 h. The results of this study are close conformity of earlier researchers.

Conclusion: It is concluded that resistant genotypes, breeder seed, and seed produced through SPT are promising in managing the disease successfully. Flonicamid is a good alternative of imidacloprid. Aphid is a major pest that plays a key role in transmitting viral disease of this crop, its population touched ET level in the 52nd week.


Devaux A, Kromann P, Ortiz O. Potatoes for sustainable global food security. Potato Res 2014;57:185-99.

McGill CR, Kurilich AC, Davignon J. The role of potatoes and potato components in cardiometabolic health: A review. Ann Med 2013;45:467-73.

Mascia PN, Portereiko M, Sorrells M, Flavell RB. Designing plants to meet feedstock needs. In: Biotechnology in Agriculture and Forestry.Berlin: Springer; 2010. p. 57-84.

Wang B, Ma Y, Zhang Z, Wu Z, Wu Y, Wang Q, et al. Potato viruses in China. Crop Prot 2011;30:1117-23.

Anonymous. Monthly Report Potato (November, 2019). In: Horticultural Statistics Division in the Department of Agriculture, Cooperation Farmer Welfare. India, New Delhi: Minister of Agriculture and Farmers Welfare.

Brunt AA, Crabtree K, Dallwitz MJ, Gibbs AJ, Watson L, Zurchcr EJ. Plant viruses online: Descriptions and lists from the VIDE database. CAB Int 1997;16:13.

Lakra BS. Leaf curl: A threat to potato crop in Haryana. J Mycol Plant Pathol 2002;32:367.

Khurana SM, Shekhawat GS, Singh BP, Pandey SK. Potato virus vectors and their management. In: Khurana SM, Shekhawat GS, editor. Potato, Global Research and Development. New Delhi, India: Indian Potato Association, Shimla, India; 2000. p. 351-62.

Vreugdenhil D, Bradshaw J, Gebhardt C, Govers F, MacKerron DK, Taylor MA, et al. Potato Biology and Biotechnology: Advances and Perspectives. Oxford, Amsterdam: Elsevier; 2007.

Basky Z. Virus vector aphid activity and seed potato tuber virus infection in Hungary. Anzeiger Schadlingskd 2003;76:83-8.

Fuglie KO. Priorities for potato research in developing countries: Results of a survey. Am J Potato Res 2007;84:353-65.

Gildemacher PR, Demo P, Barker I, Kaguongo W, Woldegiorgis G, Wagoire WW, et al. A description of seed potato systems in Kenya, Uganda and Ethiopia. Am J Potato Res 2009;86:373-82.

Thomas-Sharma S, Abdurahman A, Ali S, Andrade-Piedra JL, Bao S, Charkowski AO, et al. Seed degeneration in potato: The need for an integrated seed health strategy to mitigate the problem in developing countries. Plant Pathol 2015;65:3-16.

Salazar LF. Potato Viruses and their Control. Lima, Peru: International Potato Centre; 1996.

Solomon-Blackburn RM, Barker H. Breeding virus resistant potatoes (Solanum tuberosum): A review of traditional and molecular approaches. Heredity (Edinb) 2001;86:17-35.

Scholthof KB, Adkins S, Czosnek H, Palukaitis P, Jacquot E, Hohn T, et al. Top 10 plant viruses in molecular plant pathology. Mol Plant Pathol 2011;12:938-54.

Draper MD, Pasche JS, Gudmestad NC. Factors influencing PVY development and disease expression in three potato cultivars. Am J Potato Res 2002;79:155-65.

Lutaladio N, Ortiz O, Haverkort A, Caldiz D. Sustainable Potato Production: Guidelines for Developing Countries. Rome: Food and Agriculture Organization; 2009.

Struik PC, Wiersema SG. Seed Potato Technology. Wageningen: Wageningen Press; 1999.

Kumar M, Gupta A, Singh J, Singh F. Screening of germplasm lines against potato apical leaf curl disease in potato crop. Int J Trop Agric 2015;33:1283-5.

Maan DS, Bhatia A, Rathee M. Screening and evaluation of potato (Solanum tuberosum) genotypes to identify the sources of resistance to potato apical leaf-curl disease. Int J Pure Appl Biosci 2017;5:53-61.

Ali S, Kadian MS, Akhtar M, Arya S, Chandla VK, Govindakrishnan P, et al. Potato virus-vector aphid epidemiology in North-Eastern hills of India. Natl Acad Sci Lett 2015;38:139-42.

Ghorai AK, Sharma S, Sharma A, Kang SS. Prevalence of major potato viruses and aphid population dynamics in Punjab, India. J Entomol Zool Stud 2018;6:1385-9.

Rahman M, Akanda A, Mian I, Bhuian M, Karim M. Growth and yield performance of different generations of seed potato as affected by PVY and PLRV. Bangladesh J Agric Res 2010;35:37-50.

Singh N, Chaudhari SM, Patel NH. Degeneration of potato cultivars in North Gujarat agroclimatic zone. Agres Int E-J 2012;1:36-41.

Ali S, Kadian MS, Ortiz O, Singh BP, Chandla VK, Akhtar M. Degeneration of potato seed in meghalaya and nagaland states in North- Eastern hills of India. Potato J 2013;40:122-7.

Nolte P, Whitworth JL, Thornton MK, McIntosh CS. Effect of seedborne potato virus Y on performance of russet burbank, russet norkotah, and shepody potato. Plant Dis 2004;88:248-52.

Kadian MS, Ilangantileke S, Arif M, Hossain M, Roder W, Sakha BM, et al. Status of potato seed systems in South West Asia (SWA). Potato J 2007;34:25-30.

Frost KE, Groves RL, Charkowski AO. Integrated control of potato pathogens through seed potato certification and provision of clean seed potatoes. Plant Dis 2013;97:1268-80.

Onditi J, Njoroge K. Improving potato tuber yields using genotypes with multiple virus resistance in Kenya. Agric Biol J North Am 2013;4:406-12.

Velásquez AC, Mihovilovich E, Bonierbale M. Genetic characterization and mapping of major gene resistance to potato leafroll virus in Solanum tuberosum ssp. andigena. Theor Appl Genet 2007;114:1051-8.

Gildemacher PR, Schulte-Geldermann E, Borus D, Demo P, Kinyae P, Mundia P, et al. Seed potato quality improvement through positive selection by smallholder farmers in Kenya. Potato Res 2011;54:253-66.

Sisterson MS, Stenger DC. Roguing with replacement in perennial crops: Conditions for successful disease management. Phytopathology 2013;103:117-28.

Hospers-Brands AJ, Ghorbani R, Bremer E, Bain R, Litterick A, Halder F, et al. Effects of presprouting, planting date, plant population and configuration on late blight and yield of organic potato crops grown with different cultivars. Potato Res 2008;51:131-50.

Sohrab SS, Karim S, Abuzenadah AM, Chaudhary AG, Varma Am Mandal B. Role of cucurbits in apical leaf curl disease of potato in Northern India. Arch Phytopathol Plant Prot 2014;47:752168.

Bhatnagar A, Pant RP, Sridhar J, Chakrabarti SK, Lal M. Incidence of apical leaf curl disease (ToLCNDV), and economics and reaction of potato (Solanum tuberosum) cultivars against whitefly, Bemisia tabaci in northern India. Indian J Agric Sci 2017;87:1673-8.

Roditakis E, Fytrou N, Staurakaki M, Vontas J, Tsagkarakou A. Activity of flonicamid on the sweet potato whitely Bemisia tabaci (Homoptera:Aleyrodidae) and its natural enemies. Pest Manag Sci 2014;70:1460-7.

Golmohammadi G, Mohammadipour A. Efficacy of herbal extracts and synthetic compounds against strawberry thrips, Frankliniella occidentalis (Pergande) under greenhouse conditions. J Entomol Zool Stud 2015;3:42-4.

Basavaraju BS, Chakravarthy AK, Siddagangaiah, Krishnamurthy N. Evaluation of insecticides against potato aphid, Myzus persicae Sulzer and thrips, Thrips palmi Karney. Karnataka J Agric Sci 2015;28:524-7.

Singh Chandi R, Kaur A. Manage the menace of aphids on celery. Int J Adv Res Biol Sci 2015;2:16-20.

van Toor R, Malloch G, Fenton B. A concept for management of aphid virus-vectors and insecticide resistance in Myzus persicae on potatoes in Scotland. Redia 2009;92:219-21.

Radcliffe EB, Ragsdale DW. Aphid-transmitted potato viruses: The importance of understanding vector biology. Am J Potato Res 2002;79:353-86.

Boiteau G, Singh M, Lavoie J. Crop border and mineral oil sprays used in combination as physical control methods of the aphid-transmitted potato virus Y in potato. Pest Manag Sci 2009;65:255-9.

Saucke H, Döring TF. Potato virus Y reduction by straw mulch in organic potatoes. Ann Appl Biol 2004;144:347-55.

Harrewijn P, den Ouden H, Piron PG. Polymer webs to prevent virus transmission by a



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