Kemalettin KARA, Fereshteh IMANPARAST, Tuğçe KARA

The Effect of Pre-Sprouting and Planting Time on Different Sized Potato Tuber Yields (Solanum tuberosum L.)

The purpose of this study was to see how pre-sprouting and planting dates affected potato tuber yields of varied sizes. The Split-split Plot was used as the experimental design, with four replications. The effect of years on medium, small, and discard tuber yields was significant, while the effect of planting times on total, big, small, and discard tuber yields per decare was not. The impact of pre-sprouting and planting timings on the traits studied were not statistically significant. There was no difference in total, medium, small, and discarded tuber yields per decare between the varieties; however, there was a difference in big tuber yield. According to the study's findings, the Binella variety should be pre-sprouted on March 23 (2 080.5 kg da-1, 1169.3 kg da-1) and the Slaney variety on April 13 (2 022.9 kg da-1, 1207.5 kg da-1), and both should be planted on May 15. The Binella variety should be pre-sprouted on April 13 (701.0 kg da-1), and the Slaney variety on April 3 (892.4 kg da-1) for medium tuber yield, and both should be planted on May 15. Plant the Binella variety without pre-sprouting (243.0 kg da-1) and the Slaney variety with pre-sprouting on April 3 (223.8 kg da-1) on May 5th for small tuber output. The Binella variety should be pre-planted on April 13th and planted on May 5th (123.4 kg da-1) for the production of discarded tubers, but the Slaney variety should be planted on May 25th without pre-sprouting (113.8 kg da-1).

Keywords:

Potato, pre-sprouting planting time, sized, yield,

PDF

___

Anonymous (2017). Turkish State Meteorological Service. Bulletion of Meteorological Data.
Anonymous (2019). website; www.tüik.gov.tr. (Crop Production Statistics)
Anonymous (2020). Research. It is tarım.gov.t. Ministry of Agriculture and Forestry, Product Tables, Bulletin Issue 3, February 2020
Arslan, N, K, Ilisulu (1976). Pre-Germination, Seed Size and Variety Effect on Potato Yield, Ank, Univ, Yearbook, 26: 464-478.
Calıskan, M, E, Arıoglu H (1997). In Cukurova Region Turfanda Potato Growing Early Properties of Some Potato Varieties of Different Planting Times Impact on Tuber Yield, Turkey II, Field Crops Congress, Samsun, 22-25, September 1997, Book of Proceedings: 652-654,
Davies, H, T, E, S, Allaby (1971). The Effect of Green Sprouting on Yield of Early Potatoes, Amer, Potato J, 48 (10): 381-384. Esendal E (1990). Starch Sugar Crops and Breeding, Volume, Potatoe, Ondokuz Mayıs University, Faculty of Agriculture, Department of Field Crops Samsun, Turkey. Essah, S.Y.C,. and C.W. Honeycutt (2004 ). “Tillage and seed-sprouting strategies to improve potato yield and quality in short season climates.” Amer. J. Potato Res. 81: 177 – 186.
Günel E (1976). A Research on the Effects of Different Planting and Harvesting Times on Potato Yield, Some Agronomical and Technological Characters in Erzurum Ecological Conditions, Ataturk Univ, Faculty of Agriculture, Department of Field Crops (Unpublished PhD Theis), Erzurum, Turkey.
Günel, E (1982). The Effects of Pre-Exile Time on Potato Production, Atatürk Üniv, Faculty of Agriculture, Research, Ser, No, 178, Erzurum.
Günel, E (2002). Potato cultivation from yesterday to tomorrow. III. National Potato Congress, 23-27 September 2002, p: 21-38, İzmir.
Ilisulu K (1986). Starch, Sugar Crops and Breeding. Ataturk Univ, Faculty of Agriculture Ankara, Turkey. Kara K, Sebahattin U (1991). An investigation of pre-shooted and above ground biomas killed at different dates yield and yield component of potato plants (Solanum tuberosum L.), yield of plant (Solanum tuberosum L.). Ataturk Univ, Institude of Applied Science, Department of Field Crops, Erzurum, Turkey.
Khan, A,A, Jilani, M,S, Khan, M, Q, Zubair, M (2011). Effect of Seasonal Variation on Tuber Bulking Rate of Potato, The Journal of Animal & Plant Sciences, 21(1): 31-37. Mikitzel, L., and D. Wattie (2000). “Greensprouting seed tubers to improve early yield” (abstract). Amer. J. Potato Res. 77: 411
Ozturk E (2001). Nitrogen Applied in Different Forms at Different Times in Quantities Effects of Fertilizers on Yield and Yield Components of Potato (Solanum tuberosum L.). Master's Thesis. Atatürk University, Institute of Science and Technology, Erzurum.
Smith-Heavenrich, Sue (2007). Greensprouting Potatoes Gives Northern Growers a Head Start. Maine Organic Farmers and Gardeners Association (http://www.mofga.org/Publications/MaineOrganicFarmerGardener/Spring2007/ GreensproutingPotatoes/tabid/706/Default.aspx ).
Yıldız N (1994). Research Trial Methods. II Edit., Atatürk University, Faculty of Agriculture Publ 697: 153-165.