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Seed Potato Performance after Storage in Light at Elevated Temperatures

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In regions with short growth seasons, it is of great importance to use potato (Solanum tuberosum L.) seed tubers with a high growth vigour and a short growth cycle. Such qualities may be obtained by treatments advancing the physiological age of the seed tubers. In this study, we have exposed tubers from four cultivars to various combinations of temperature and light conditions (green-sprouting) for 3–7 months in controlled climate. Subsequent sprout quality, seed tuber health and performance were studied in laboratory, greenhouse and field trials. Satisfactory short, sturdy and leafy sprouts were produced even after 7 months storage at 15 °C under light exposure. An assay of black scurf (Rhizoctonia solani) on the tuber skin showed that light exposure significantly reduced the occurrence compared with dark-stored tubers, while the average effect of storage temperatures was insignificant. In general, green-sprouting advanced emergence and plant growth by 1–2 weeks, and showed early tuber initiation and growth, compared to untreated material. Yields, 107 days after planting in the field trial, did not deviate significantly from untreated tubers. However, plant development at harvest was in accordance with general responses to physiological ageing of potato seed tubers, i.e. still tall and immature plants from untreated tubers, and short and mature plants from aged tubers. Results demonstrated the possibility of successful long-term storage of potato seed tubers in light at elevated temperatures and a potential for earlier harvests and higher early yields from such treatments.

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  • Babarinsa FA, Williams JO (2015) Development of a diffuse light store for “seed” potato storage. Int J AgricEarth Sci 1:25–33

    Google Scholar 

  • Dao L, Friedman M (1994) Chlorophyll, chlorogenic acid, glycoalkaloid and protease inhibitor content of fresh and green potatoes. J Agric Food Chem 42:633–639

    Article  CAS  Google Scholar 

  • Eremeev V, Lõhmus A, Lääniste P, Jõudu J, Talgre L, Lauringson E (2008) The influence of thermal shock and pre-sprouting on formation of some yield structure elements. Acta Agric Scand, Sect B – Soil and Plant Sci 58:35–42

    Google Scholar 

  • Essah SYC, Honeycutt CV (2004) Tillage and seed-sprouting strategies to improve potato yield and quality in short season climates. Am J Potato Res 81:177–186

    Article  Google Scholar 

  • Johansen TJ, Mølmann JAB (2017) Green-sprouting of potato seed tubers (Solanum tuberosum L.)—influence of daily light exposure. Potato Res 60:159–170

    Article  CAS  Google Scholar 

  • Junttila O (1980) Effects of photoperiod and temperature on apical growth cessation in two ecotypes in Salix and Betula. Physiol Plantarum 48:347–352

    Article  Google Scholar 

  • McGee E, Booth RH, Jarvis MC, Duncan HJ (1988) The inhibition of potato sprout growth by light. III. Effects on subsequent growth in the field. Ann Appl Biol 113:149–157

    Article  Google Scholar 

  • Moll A (1985) Der Einfluss des physiologischen Alters der Planzknollen auf die Ertragsbildung von Kartoffelsorten verschiedener Reifezeit. Potato Res 28:233–250

    Article  Google Scholar 

  • Naik PS, Sarkar D (1997) Influence of light-induced greening on storage of potato microtubers. Biol Plant 39:31–34

    Article  Google Scholar 

  • Nærstad R, Dees MW, Le VH, Holgado R, Hermansen A (2012) Occurrence of skin blemish diseases (scab and scurf) in Norwegian potato production. Potato Res 55:225–239

    Article  Google Scholar 

  • Percival GC, Karim MS, Dixon GR (1998a) Influence of light-enhanced glycoalkaloids on resistance of potato tubers to Fusarium sulphureum and Fusarium solani var. coeruleum. Plant Pathol 47:665–670

    Article  CAS  Google Scholar 

  • Percival GC, Karim MS, Dixon GR (1998b) Light induced bio-control of potato storage pathogens in vitro. Potato Res 41:143–153

    Article  Google Scholar 

  • Potts MJ, Albert WVD, Rutab FR, Sano EO, Mariano PP, Booth RH (1983) An agro-economic assessment of seed-potato storage technologies in the Philippines. Am Potato J 60:199–211

    Article  Google Scholar 

  • Rykaczewska K (2013) Assessment of potato mother tuber vigour using the method of accelerated ageing. Plant Prod Sci 16:171–182

    Article  Google Scholar 

  • Rønsen K (1977) II. Seed-potatoes stored at different temperatures 1970-1973. Res Nor Agric 28:69–94 (In Norwegian with English summary)

    Google Scholar 

  • Scholte K (1989) Effect of daylight and temperature during storage in light on growth vigour of seed potatoes (abstract). Potato Res 32:214–215

    Article  Google Scholar 

  • Struik PC, Haverkort AJ, Vreugenhil D, Bus CB, Dankert R (1990) Manipulation of tuber-size distribution of a potato crop. Potato Res 33:417–432

    Article  Google Scholar 

  • Struik PC, Wiersema SG (1999) Seed potato technology. Wageningen Pers, Wageningen, The Netherlands

    Book  Google Scholar 

  • van der Zaag DE, van Loon CD (1987) Effect of physiological age on growth vigour of seed potatoes of two cultivars. 5. Review of literature and integration of some experimental results. Potato Res 30:451–472

    Article  Google Scholar 

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This study is part of project no. 225148 of The Research Council in Norway with financial support by the Research Funding for Agriculture and the Food Industry in Norway (85%) and Norwegian potato industry (15%). We acknowledge kind help from staff at the Phytotron of UiT-The Arctic University of Norway, from greenhouse and field staff at NIBIO in Tromsø and from laboratory staff performing incubation tests at NIBIO in Ås.

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Correspondence to Tor J. Johansen.

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Johansen, T.J., Mølmann, J.A.B. Seed Potato Performance after Storage in Light at Elevated Temperatures. Potato Res. 61, 133–145 (2018).

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