培育耐高温大闸蟹新品！20个项目农业关键技术攻关项目“揭榜挂帅”

Core Insights - The 2025 "Key Technology Tackling Projects" guide for technology-driven agriculture has been released, focusing on two major projects: the breeding of high-temperature resistant Yangcheng Lake hairy crabs and the development of a technology system for increasing yield and carbon sequestration in double-cropping rice and wheat fields [2][4]. Group 1: Key Projects - The Yangcheng Lake hairy crab project aims to address high mortality rates due to extreme heat by developing a new strain through whole-genome selection and identifying candidate genes for heat resistance using omics analysis [2]. - The project includes six biological breeding sub-projects that focus on Suzhou's "famous and special" agricultural products, utilizing biotechnologies such as genetic engineering and molecular breeding to accelerate the application of cutting-edge technologies in breeding [2]. Group 2: High-end Agricultural Machinery - The high-end agricultural machinery project will promote the upgrade of machinery towards intelligence and sustainability, focusing on real-time sensing, intelligent control, and precision operations [4]. - The project encourages collaboration between enterprises and research institutions, requiring the development of technologies and products with independent intellectual property rights [4]. Group 3: Smart Agriculture - The smart agriculture project will leverage new information technologies such as machine learning, IoT, and big data to drive digital transformation in agriculture, enhancing production efficiency and product quality [4]. - The initiative aims to strengthen the promotion and application of efficient, green, and intelligent production technologies in large-scale agriculture [4].