巴彦淖尔市玉米亩产刷新自治区纪录

Core Insights - The corn yield measurement meeting in Bayannur City reported record-breaking corn yields, with high-yield plots achieving 1480.34 kg per mu for 100-acre fields and 1421.77 kg per mu for 1000-acre fields, setting new records for the autonomous region [1] - The high-yield plots are located in Urat Front Banner, utilizing advanced agricultural techniques such as high-density planting and precision irrigation to enhance productivity [1] Group 1 - The corn yield measurement utilized a comprehensive approach involving random sampling, stratified sampling, on-site measurement, and data verification, covering a total of 1.2165 million mu of corn [1] - A total of 4674 sample data points were collected, with measurements completed for 184 plots [1] - The core technology for increasing corn yield includes selecting dense-resistant varieties, reasonable planting density, and precise irrigation and fertilization techniques [1] Group 2 - Bayannur City is undertaking five national-level and two autonomous region-level projects aimed at enhancing corn yield, contributing to national food security [2] - The city is focused on establishing a demonstration area for a million mu of corn high-yield fields as part of its ongoing efforts [2]