Core Insights - The city of Tongliao in Inner Mongolia has achieved a significant milestone in corn production, with a weighted average yield of 1018.25 kg per mu across 2.08 million mu of demonstration fields, marking the establishment of over 200,000 mu of "ton grain fields" [1] Group 1: Agricultural Development - Tongliao is a major grain-producing city facing challenges due to its resource-scarce and arid environment, with one-third of its 30 million mu of arable land being sandy soil, making it difficult to increase grain yields [1] - The introduction of the "Precision Control High-Yield Technology for Corn" by a research team led by Li Shaokun from the Chinese Academy of Agricultural Sciences has established a comprehensive technical system consisting of 11 key technologies, including soil preparation, precise sowing, and drip irrigation [1] Group 2: Technology Promotion - The efficient promotion of the technical system is crucial, with initiatives including the establishment of a corn high-yield research center, demonstration base construction, and the formation of a social service alliance to enhance technology dissemination [2] - By 2025, Tongliao aims to cover 10 million mu in a water-saving, high-yield modern agricultural demonstration area, which has already reached 1,032 million mu across 8 banners, 113 townships, and 1,809 villages, benefiting 259,000 farming households [2]
内蒙古通辽推广玉米高产技术体系 超两百万亩土地成为“吨粮田”
Ren Min Ri Bao·2025-11-13 22:05