曾经，金集镇草西村面临着高岗地干旱缺水、产业单一、种植效益低下的困境。2022年春，为破解岗区产业低效问题，市林业局、农业农村局多次前来 岗区旱地调研，推广林下套种旱粮和油料作物模式，实现一地多收。从试种到普及种植，4年过去了，如今这一特色产业在天长林区异军突起，金集镇草 西、马塘等5个岗区村山核桃地里套种粮油的种植户增至1030余户，年产值突破6800万元，2210余名林（农）村民在家门口捧上绿色"金饭碗"。 "我们草西是全市岗区旱地林下套种粮油最早的试点村，经4年来的种植实践，如今已连片迅速扩张，山核桃林下套种玉米、红薯、花生、芝麻等旱地粮 油作物，不仅扩大了种植空间、缓解了旱地生产用水难，而且连年丰产丰收。"金集镇草西村党总支书记陈叶桃开心地说。 张兴美是带头响应第一人，他率先拿出20亩高岗旱地进行试种，现在合作社种植面积达150亩。尝到林下套种甜头的张兴美带领大伙儿一起干，山核桃 林下套种粮油已发展到230多亩。 安徽省天长市实施山核桃林下套种玉米、花生模式，让农民鼓了"钱袋子"，稳了"粮袋子"，满了"油瓶子" 张兴美（右一）为山核桃林下的花生松土、除杂。资料图片 9月，安徽省天长市金集镇草西村的薄壳 ...

Group 1 - Jiangsu Province has invested 130 million yuan in forestry special funds over the past five years to support the development of forestry and grass seedling industries, playing a significant role in innovation and rural revitalization [1] - Suzhou Huaguan Garden Technology Co., Ltd. has an annual online sales revenue exceeding 50 million yuan from its self-bred rose varieties, benefiting from 800,000 yuan in funding for seedling cultivation projects [1] - Jiangsu Waterwood Agricultural Landscape Co., Ltd. received 440,000 yuan in seedling subsidies and is focusing on the potential of the thin-shelled walnut, which has high oil content and quality [1] Group 2 - The central and provincial governments allocate an average of 26 million yuan annually for tree seedling subsidies, supporting the establishment of over 55 provincial-level tree seedling bases and resource collections covering approximately 30,000 acres [2] - More than 400 new and improved varieties have been developed, with over 50,000 samples of forestry and grass germplasm resources collected and preserved [2] - The initiative has led to the annual cultivation of over 5 million quality seedlings, providing temporary employment for 50,000 rural workers and training for over 3,000 farmers [2]