绿色增产,量质齐升

Core Viewpoint - Yantai City has achieved significant advancements in agricultural green development, with a comprehensive mechanization rate of 93%, a scientific fertilization technology coverage rate exceeding 90%, and a straw comprehensive utilization rate of 96%, showcasing a model for high-quality agricultural development [1] Group 1: Agricultural Production - Yantai focuses on three core elements: "seed, field, and machinery," driving agricultural production towards a model that prioritizes green development while ensuring high yields [2] - The city has established 52 research platforms, including a national-level corn engineering technology research center, to support the development of crop and livestock seed industries, contributing to green innovation [2] - The self-bred "Yannong 1212" wheat has set a national record for drought-resistant high-yield wheat, promoting efficient agricultural development [2] - High-standard farmland construction has reached 4.497 million acres, increasing average yields by over 15% and breaking the traditional model of resource consumption for production [3] - The comprehensive mechanization rate for crop planting and harvesting has reached 93%, with an average grain saving of over 10 kg per acre, enhancing efficiency and reducing resource waste [3] Group 2: Agricultural Input - Yantai is transitioning agricultural inputs from "extensive consumption" to "precise efficiency," addressing issues like water waste and excessive use of fertilizers and pesticides [4] - The city has implemented water-saving irrigation techniques, achieving a comprehensive water-saving rate of 30%-40% compared to traditional methods, and increasing crop yields by 8%-10% [4] - The coverage rate of scientific fertilization technology has reached over 90%, with 167,000 acres newly integrated into water-fertilizer systems [4] Group 3: Agricultural Waste Management - Yantai aims to transform agricultural waste from an "environmental burden" into a "resource treasure" through a comprehensive recycling system [7] - The city has established a waste film recycling system with a recovery rate of 94.29%, significantly reducing white pollution [7][8] - The comprehensive utilization rate of straw has reached 96.08%, with 103 market entities established for straw utilization, leading to an annual market utilization of 380,000 tons [8] - Over 400,000 tons of livestock manure have been utilized, with 139,000 tons processed into organic fertilizer, supporting a circular economy in agriculture [8]