International Journal of Horticulture, 2025, Vol.15, No.3, 113-122 http://hortherbpublisher.com/index.php/ijh 113 Review Article Open Access A Review of High-Yielding Potato Cultivars and Their Cultivation Techniques Wenbin Zhang Xinchang County Planting Technology Promotion Center, Xinchang, 312500, Zhejiang, China Corresponding email: 519929754@qq.com International Journal of Horticulture, 2025, Vol.15, No.3 doi: 10.5376/ijh.2025.15.0013 Received: 10 Apr., 2025 Accepted: 28 May, 2025 Published: 10 Jun., 2025 Copyright © 2025 Zhang, This is an open access article published under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Preferred citation for this article: Zhang W.B., 2025, A review of high-yielding potato cultivars and their cultivation techniques, International Journal of Horticulture, 15(3): 113-122 (doi: 10.5376/ijh.2025.15.0013) Abstract This study reviews the genetic and physiological characteristics of high-yielding potato cultivars, recent advancements in cultivation techniques, and the key factors influencing high-yield production. Compared with existing research, this study emphasizes the critical factors for achieving stable high yields under different environmental conditions and explores the application of advanced breeding technologies, such as marker-assisted selection and gene editing, in developing stress-resistant cultivars. By summarizing case studies from around the world, it highlights the practical significance of innovative cultivation practices in enhancing yield and quality. This provides theoretical support and practical guidance for achieving sustainable and efficient potato production, while proposing new research directions to address future climatic and agricultural challenges. Keywords High-yielding potato; Stress-resistant breeding; Marker-assisted breeding; Cultivation techniques; Climate change adaptation 1 Introduction Potatoes (Solanum tuberosumL.) are a staple food crop globally, ranking as the third most important food crop after wheat and rice (Singh et al., 2019). They are a vital source of essential nutrients, including amino acids, vitamins, and starch, which are crucial for human diets (Koch et al., 2024). The economic significance of potatoes extends beyond human consumption; they are also used in animal feed, alcohol production, and as a major source of industrial starch (Lenartowicz et al., 2019). The versatility and nutritional value of potatoes make them indispensable in both developed and developing countries, contributing significantly to food security and economic stability. Recent research has focused on developing high-yielding and stable potato cultivars to address the challenges posed by unpredictable growing conditions and climate change. Studies have shown that certain cultivars, such as Pokusa and Kuras, exhibit high yield stability and starch production under varying environmental conditions (Lenartowicz et al., 2019). The timing of planting and the choice of cultivar have been identified as critical factors in optimizing potato yields, particularly in agroforestry systems. Advances in genetic modification, such as the overexpression of the SP6A gene, have also shown promise in enhancing tuber yield under stress conditions like high temperatures and excessive nitrogen fertilization. The development of efficient irrigation management practices has been crucial in improving water use efficiency and maintaining potato quality under limited water resources (Djaman et al., 2021). This study summarizes the current research on high-yielding potato varieties and their cultivation techniques, and identifies the most effective strategies to improve potato yield and stability under different environmental conditions. This may provide valuable insights for potato growers and researchers, helping to bridge the gap between actual and potential yields. This study will also highlight the importance of employing innovative planting techniques and genetic advances to ensure sustainable potato production in the face of climate change and other agricultural challenges.
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