新疆小海子垦区棉花种植化肥减施技术

Techniques of Reducing Chemical Fertilizer Application for Cotton Planting in Xiaohaizi Reclamation Region of Xinjiang

棉花的产量和品质除了与品种自身有重要关系外,栽培管理措施也承担着重要作用,而合理施肥是栽培管理的重要手段。针对近几年新疆小海子垦区的棉花品质逐渐不具有市场竞争优势的问题,作者通过分析棉田化肥减施原理,找出棉田化肥减施过程中存在的问题,提出了"棉花水肥一体化精准施肥、以有机肥替代部分化肥"的新疆小海子垦区棉田化肥减施措施。旨在促进小海子垦区棉花高质量良性发展。

In addition to the important relationship between the yield and quality of cotton and the variety itself,cultivation management measures also play an important role,and reasonable fertilization is an important means of cultivation management.In response to the problem that the cotton quality in the Xiaohaizi reclamation regions of Xinjiang has gradually lost its competitive advantage in the market in recent years,the author analyzes the principles of chemical fertilizer reduction in cotton fields,finds out the problems in the process of chemical fertilizer reduction in cotton fields,and puts forward the measures to reduce chemical fertilizer application in cotton fields in Xinjiang Xiaohaizi reclamation region,which is "integrated precision fertilization of cotton with water and fertilizer,replacing part of chemical fertilizers with organic fertilizers".It aims to promote the healthy development of high-quality cotton in Xiaohaizi reclamation region.