Core Viewpoint - The walnut industry in Lin'an District, Hangzhou, has transformed from ecological degradation to a thriving sector, generating a comprehensive output value of 5 billion yuan, with over 75% of China's walnut processing capacity concentrated in this area [1][5]. Group 1: Ecological Restoration - The walnut planting area in Lin'an has stabilized at 570,000 acres over the past five years, with annual output value increasing [5]. - A significant ecological restoration initiative was launched after severe soil erosion and damage from Typhoon Lekima in 2019, which led to the loss of many walnut trees [8][10]. - The restoration strategy included designating "ecological red lines," compensating farmers, and implementing a 10-year plan for reforestation with evergreen species, allowing walnut forests to recover [12][14]. Group 2: Sustainable Practices - The region is adopting sustainable agricultural practices, such as soil testing and reduced chemical use, while exploring intercropping with medicinal herbs to enhance productivity [14][16]. - The introduction of net harvesting techniques has improved walnut collection efficiency, with over 100 demonstration bases established for sustainable practices [18]. Group 3: Market Expansion and Quality Improvement - The local walnut processing industry is focusing on high-quality, artisanal production methods, with hand-extraction techniques commanding premium prices [22]. - A digital management platform is being developed to standardize processing and improve product quality, with a new selection machine set to launch in 2025 [24]. - The export value of walnut products is projected to grow significantly, from 1 million USD in 2023 to 1.5 million USD in 2025, driven by high-quality standards and diverse product offerings [26].
小而美做精成制胜关键一招！凭借高标准技艺闯新路 小核桃撑起数十亿级大产业
Yang Shi Wang·2025-10-02 04:33