Anhui Agricultural Science Bulletin >
2025 , Vol. 31 >Issue 12: 35 - 37
DOI: https://doi.org/10.16377/j.cnki.issn1007-7731.2025.12.009
Techniques and optimization strategies for reducing and increasing fertilization efficiency of cotton in Hami region
Received date: 2024-10-21
Online published: 2025-07-02
To improve the yield and quality of cotton in Hami City, Xinjiang, the technology of reducing and increasing fertilizer efficiency in the region was summarized, the links that need further improvement in the cotton production fertilization process were analyzed, and optimized fertilization strategies were proposed. The technology of reducing and increasing fertilizer efficiency includes soil testing formula fertilization technology, straw returning technology, and integrated water and fertilizer technology. The application of related technologies helps to ensure balanced nutrient supply, increase soil organic matter content, and improve crop yield. There are some urgent optimization links in the fertilization management of cotton production in the research area, mainly including imbalance in the ratio of nitrogen, phosphorus, and potassium fertilizer, insufficient supply of organic fertilizer, and lack of trace element fertilizers. Based on this, optimized fertilization strategies are proposed: scientific fertilization, promoting the integrated service model of “detection, configuration, production, provision, and application” throughout the entire process, and strengthening the promotion of soil testing and formula fertilization technology; take measures such as returning straw to the field and increasing the application of organic fertilizer to improve soil structure and enhance the persistence of fertilizer efficiency; reasonably allocate the proportion of fertilizers, organic fertilizers, and trace element fertilizers to improve the accuracy of fertilization. This article provides references for high quality and efficient cotton production in relevant regions.
ZULIPIEM·Yusupu , HU Xuelin , ALIYA·Sidik , ZHANG Lu , LIU Qianqian , QIAN Wenjie . Techniques and optimization strategies for reducing and increasing fertilization efficiency of cotton in Hami region[J]. Anhui Agricultural Science Bulletin, 2025 , 31(12) : 35 -37 . DOI: 10.16377/j.cnki.issn1007-7731.2025.12.009
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