“以虫治虫”有了北京标准，寄生蜂类天敌繁育技术规范发布

Core Viewpoint - The recent release of the Beijing local standard "Technical Specifications for the Breeding and Application of Parasitic Wasps" marks a significant step in the green pest control field, aiming to reduce chemical pesticide usage and improve agricultural product quality and safety [1][2]. Group 1: Standard Implementation - The standard covers the breeding, inspection, packaging, storage, transportation, application, and record management of 12 types of artificially bred parasitic wasps [1]. - This initiative fills a gap in the standards for breeding and releasing parasitic wasps in agricultural production, enhancing product quality and regulatory measures [1]. Group 2: Green Pest Control Technology - The use of biological enemies, referred to as the "enemy army," is a key component of the green pest control technology system promoted in Beijing, effectively reducing chemical pesticide usage [1][2]. - The ecological pest control method not only reduces chemical pesticide use but also significantly improves the safety level of agricultural products [1]. Group 3: Industry Capacity and Impact - Beijing has 12 companies producing biological enemies, with 65 production lines and an annual capacity exceeding 300 billion individuals [2]. - From 2020 to 2024, a total of 150 billion biological enemies will be released, covering an area of 6.9 million acres, playing a crucial role in ensuring agricultural product quality [2]. - Standardizing the breeding of parasitic wasps can increase production efficiency by over 10% and improve product qualification rates by 10% to 15%, enhancing field control effectiveness by 10% to 20% [2].