Core Insights - The article highlights the development of the potato industry in Guyuan, Ningxia, showcasing its role in rural revitalization and economic growth [1][3][8] Industry Development - Guyuan has established a complete potato industry chain, integrating breeding, planting, processing, and sales, which has evolved from traditional farming practices to modern agricultural techniques [3][7] - The region has over 800,000 acres of potato cultivation, with an annual production exceeding 1.25 million tons, significantly increasing farmers' incomes [7] Technological Advancements - Advanced technologies, such as virus-free seed potato technology, have been pivotal in enhancing potato cultivation efficiency [7] - The city has improved its facilities, including IoT monitoring and storage capabilities, to support the production of high-quality seed potatoes [7] Processing and Market Reach - Guyuan has developed 17 large-scale starch processing enterprises, achieving an annual processing capacity of 840,000 tons of fresh potatoes and producing 130,000 tons of starch, accounting for 15% of the national total [7] - The region processes 150,000 tons of potato products annually, representing nearly 30% of the national output, with products being distributed to over 20 countries and regions [7] Future Plans - During the 14th Five-Year Plan period, Guyuan aims to enhance its potato breeding and processing capabilities, targeting a 35% share of the national potato product output [8]

Core Insights - The recent successful trial production of potato-based staple foods, such as potato steamed buns and "potato rice," has garnered significant attention in the industry and society [1][2]. Group 1: Nutritional and Economic Value - Potatoes are recognized as a comprehensive nutritional food, rich in vitamins, minerals, essential amino acids, and dietary fiber, with vitamin C content exceeding that of most apples and potassium content surpassing that of bananas [2]. - The industrial development of potatoes as staple food is crucial for improving national dietary structure and enhancing public health [2]. - Potatoes are particularly valuable for farmers in arid and marginal areas of China, where other crops struggle to grow, thus serving as a reliable crop [2]. Group 2: Agricultural Development and Food Security - China's potato planting area has stabilized at around 70 million acres, maintaining the highest production globally, with over 70% of planting regions located in poverty-stricken areas [2][3]. - The increase in potato production in China has shifted from area expansion to yield improvement [2]. - Ensuring food security requires a comprehensive approach to food resource development, focusing on the entire process from production to consumption [3]. Group 3: Innovation and Processing Potential - The potato's versatility has led to various innovative uses, including starch, pre-prepared dishes, and the extraction of high-nutrition potato protein, which is gaining popularity in the plant protein market [3]. - By-products of potato processing, such as potato residue, are being developed into dietary fiber supplements or animal feed, showcasing significant economic potential [3]. - Emphasizing technological innovation is essential for enhancing agricultural productivity and the added value of agricultural products [3].