Core Viewpoint - The "Fujian Yongding Taro-Rice Water and Dry Rotation System" has been recognized as an important agricultural cultural heritage project, marking a significant achievement for Longyan City in terms of national-level agricultural heritage [1] Group 1: Agricultural Heritage Recognition - The Ministry of Agriculture and Rural Affairs has announced the eighth batch of important agricultural cultural heritage projects, with the Yongding system successfully included [1] - This recognition represents a breakthrough for Longyan City, achieving its first national-level agricultural cultural heritage designation [1] Group 2: Agricultural Practices and Benefits - The Yongding Taro-Rice rotation system has been practiced for nearly 500 years, utilizing a water-dry alternating method to disrupt pest food chains and significantly reduce the use of pesticides and fertilizers [1] - Currently, the rice planting area in Yongding District is 240,000 acres, with over 40,000 acres dedicated to early-maturing taro [1] - The rotation system allows for a savings of 76 yuan per acre in agricultural chemical expenses, with an average income of 6,200 yuan per acre, which is an increase of 5,800 yuan compared to monoculture rice planting [1] - The system demonstrates significant ecological and economic benefits, providing valuable practical experience for high-quality agricultural development in southern hilly regions [1]

Core Viewpoint - The Ministry of Agriculture and Rural Affairs has announced the eighth batch of candidates for China's important agricultural cultural heritage, with four projects from Hainan province included in the list [1] Group 1: Selected Projects - The four projects from Hainan province that have been selected are: - Hainan Changjiang Cotton Rice Field Composite System - Hainan Tunchang Pig Farming System - Hainan Danzhou Ancient Salt Field - Hainan Wuzhishan Large Leaf Tea Culture System [1] Group 2: Selection Process - The selection process involved city and county applications, provincial recommendations, expert evaluations, and departmental reviews, culminating in a total of 90 traditional agricultural systems being proposed for inclusion in the heritage list [1] Group 3: Public Notice - The public notice period for the candidate list is five days, from January 12, 2026, to January 16, 2026 [1]

Core Points - The Ministry of Agriculture and Rural Affairs announced the inclusion of 90 traditional agricultural systems, including four from Guangdong, in the eighth batch of candidates for China's important agricultural cultural heritage [1][2] - The initiative aims to promote the protection and inheritance of excellent farming culture in China, contributing to rural revitalization and enhancing the role of agricultural cultural heritage in supply security, ecological protection, cultural transmission, and income generation [1] - The criteria for selection include a history of at least 100 years, significant value in the origin and dissemination of important agricultural species, and the embodiment of the harmonious coexistence of humans and nature [2] Criteria for Selection - The agricultural systems must demonstrate a living transmission of agricultural technical knowledge, a traditional rural culture based on farming, clear core protection elements and areas, distinctive traditional agricultural industries, and a sustainable social foundation for protection and inheritance [2]

Core Viewpoint - The Ministry of Agriculture and Rural Affairs of China announced the inclusion of 90 traditional agricultural systems, including four from Guangdong, in the eighth batch of candidates for China's important agricultural cultural heritage, aiming to promote the protection and transmission of excellent farming culture and support rural revitalization [1][2]. Group 1 - The four traditional agricultural systems from Guangdong that made the list are: Dongguan's soil agarwood cultivation and culture system, Shanwei's Chen Zhou oyster farming system, Lianshan's terraced field system, and Huazhou's orange-red planting system [1]. - The announcement emphasizes the significance of agricultural cultural heritage as a living testament to the long-standing agricultural practices of the Chinese nation, which plays a vital role in supply security, ecological protection, cultural transmission, and income generation [1]. - The eighth batch of candidates for important agricultural cultural heritage will be publicly announced from January 12 to 16, 2024, with a focus on promoting the sustainable development of these agricultural systems [3]. Group 2 - To qualify for the national-level list, agricultural systems must meet six criteria, including reflecting the development history and wisdom of excellent Chinese farming culture, having a history of at least 100 years, and demonstrating significant value in the origin and dissemination of important agricultural species and innovations in farming techniques [2]. - Additional requirements include a living transmission of agricultural technical knowledge, a traditional rural culture based on farming, clear core protection elements and areas, distinctive traditional agricultural industries, and a sustainable social foundation for protection and transmission [2].

Core Viewpoint - The Ministry of Agriculture and Rural Affairs of China has announced the inclusion of 90 traditional agricultural systems, including the "Beijing Daxing Sandy Watermelon Cultivation System," in the eighth batch of candidates for China's important agricultural cultural heritage [1] Group 1 - The announcement follows a process of city and county applications, provincial recommendations, expert evaluations, and departmental reviews [1] - Two traditional agricultural systems from Beijing have been selected: the Beijing Daxing Sandy Watermelon Cultivation System and the Beijing Mentougou Miaofeng Mountain Rose Cultivation System [1] - The public notice period for this announcement is five days, from January 12, 2026, to January 16, 2026 [1]

Core Viewpoint - The article highlights the significance of the Haizhu high-bed deep ditch traditional agricultural system in Guangzhou, showcasing its cultural heritage, ecological importance, and innovative agricultural practices that have evolved over two millennia [4][8][22]. Group 1: Cultural Heritage - The Haizhu high-bed deep ditch traditional agricultural system is recognized as one of three important agricultural cultural heritage sites in Guangzhou, alongside the Lingnan lychee planting system and the Zengcheng silk rice culture system [6][7]. - This agricultural system reflects the wisdom of the ancestors in adapting to the natural environment, particularly in managing the fluctuating water levels of the Pearl River [13][14]. Group 2: Ecological Importance - The core protection area of this agricultural system is the Haizhu Wetland, which plays a crucial role in maintaining ecological balance and biodiversity [9][22]. - The system retains over 800 hectares of agricultural land, with more than 2,200 plots and 9,500 deep ditches, supporting a diverse range of flora and fauna, including 835 vascular plant species, 903 insect species, 64 fish species, and 202 bird species [23][24]. Group 3: Innovative Agricultural Practices - The traditional agricultural practices include a unique production model that integrates dry farming, aquaculture, and horticulture, creating a sustainable ecological chain [15][16]. - The Haizhu model serves as a valuable example for urban areas worldwide in preserving agricultural cultural heritage while promoting ecological sustainability [28].