摘要
Abstract
Through questionnaires,on-site research and interviews,this paper analyzes and studies the normalization,advancement,applicability of key indicators,and implementation status of four standards including DB65/T 4415-2021,Technical specification of weeding by soil sealing in machine-harvested cotton field,DB65/T 4794-2024,Technical code of practice for dripping seedling emergence in machine-harvested cotton field(XPCC)s,DB65/T 4752-2023,Technical code of practice of integrated control for weeds in machine-harvested cotton field,and DB65/T 3979-2017,Technical specification of mechanical spray mechanical harvesting of cotton field.It summarizes the problems in standards implementation and puts forward suggestions and opinions.关键词
实施情况/棉花技术标准/研究与分析/建议Key words
implementation status/technical standards for cotton/research and analysis/suggestions
