长春现代农业谱振兴新篇

Core Insights - Changchun City has prioritized national food security, implementing strategies to enhance grain production capacity, including the "storing grain in the land and technology" approach [4][9] - The city has achieved significant agricultural advancements, with a total grain crop planting area of 23.84 million acres and a comprehensive agricultural mechanization level reaching 96% [2][4] Group 1: Agricultural Development - The area of protective tillage has been maintained at over 13.57 million acres, with high-standard farmland construction covering 1.30 million acres [2][4] - Changchun's black soil area reaches 25.98 million acres, accounting for 95.72% of the cultivated land, emphasizing the importance of black soil in agricultural productivity [9] Group 2: Seed Industry and Innovation - The establishment of the national modern seed industry park in Gongzhuling has led to the development of a seed production base of 105,000 acres, producing approximately 140 million pounds of seeds annually [8] - Changchun is enhancing its seed industry innovation capabilities by building international seed research centers and biological breeding centers [6] Group 3: Agricultural Technology and Practices - The city has implemented various agricultural technologies to improve grain yield, including protective tillage and integrated water and fertilizer management [11] - Changchun is promoting a circular economy in black soil utilization through ecological techniques such as straw return and manure composting [11] Group 4: Brand Development and Market Position - Changchun is focusing on brand development in agriculture, with over 3,000 agricultural product trademarks, including 8 famous Chinese trademarks and 16 geographical indication products [13] - The total grain output in Changchun is projected to increase from 24.73 billion pounds at the beginning of the 14th Five-Year Plan to 25.99 billion pounds in 2024, with expectations to reach 26.5 billion pounds by 2025 [13]