含腐殖酸液体肥料对棉花生长发育和土壤理化性状的影响 - 202604 - 肥料与健康
含腐殖酸液体肥料对棉花生长发育和土壤理化性状的影响
Effects of Liquid Fertilizer Containing Humic Acid on the Growth and Development of Cotton and Soil Physical and Chemical Properties
doi: 10.3969/j.issn.2096-7047.2026.04.009
, , , , , , , , , ,
摘要:

通过田间试验,研究了含腐殖酸液体肥料对棉花生长发育和土壤理化性状的影响。结果表明:含腐殖酸液体肥料处理与常规水溶肥处理相比,显著提高了土壤中有机质含量;在棉花蕾期、花期和吐絮期,可显著提高土壤中全氮含量;在棉花生育后期,可显著提高土壤中有效磷含量;在棉花生育中期,可显著提高土壤中速效钾含量;小幅降低了土壤pH;在棉花苗期、蕾期和花期,显著降低了土壤电导率;在棉花生育前期,可显著提高株高;在棉花生育中后期,可显著增加棉花的茎粗和棉花叶片的叶绿素相对含量;棉花产量可显著提高7.55%。施用含腐殖酸液体肥料可以提高棉花的农艺性状和产量,改善土壤的理化性状。

关键词:
Abstract:

A field experiment is conducted to investigate the effects of liquid fertilizer containing humic acid on cotton growth and development as well as on soil physical and chemical properties. The results show that, compared with conventional water-soluble fertilizer, the application of liquid fertilizer containing humic acid significantly increases soil organic matter content. During the bud, flowering, and boll-opening stages of cotton, it significantly increases soil total nitrogen content. In the late growth period, soil available phosphorus content is significantly enhanced, while soil available potassium content is significantly improved during the mid-growth stage. A slight reduction in soil pH is observed. Soil electrical conductivity is significantly reduced at the seedling, bud, and flowering stages. In the early growth stage, plant height is significantly increased. During the mid to late growth stages, stem diameter and the relative chlorophyll content of cotton leaves are significantly improved. Cotton yield is significantly increased by 7.55%. The application of liquid fertilizer containing humic acid can improve the agronomic traits and yield of cotton, as well as enhance soil physical and chemical properties.

Keyword:
ckwx 参考文献

1

周丽平 袁亮 赵秉强 腐植酸促进作物根系生长机理的研究进展腐植酸201921318

周丽平, 袁亮, 赵秉强, 等. 腐植酸促进作物根系生长机理的研究进展[J]. 腐植酸, 2019(2): 13-18.

2

谷端银. 腐植酸对氮胁迫下黄瓜生长及生理代谢的影响[D]. 泰安: 山东农业大学, 2016.

3

张立丹 高诚祥 徐柠 腐植酸碱性液体肥对香蕉生长的影响及机制华南农业大学学报20224351219

张立丹, 高诚祥, 徐柠, 等. 腐植酸碱性液体肥对香蕉生长的影响及机制[J]. 华南农业大学学报, 2022, 43(5): 12-19.

4

吕品 于志民 马献发 腐植酸物质对盐碱化中低产田土壤理化性质及玉米影响的研究腐植酸200561922

吕品, 于志民, 马献发. 腐植酸物质对盐碱化中低产田土壤理化性质及玉米影响的研究[J]. 腐植酸, 2005(6): 19-22.

5

孔德庸. 化肥减量配施腐植酸生物肥对土壤特性及芸豆生长的影响[D]. 大庆: 黑龙江八一农垦大学, 2023.

6

高翔. 腐植酸液体滴灌肥生产工艺优化及其在棉花上的应用效果[D]. 石河子: 石河子大学, 2016.

7

梁嘉敏 霍鹏举 郭涛 木质素基腐植酸液体肥料对土壤生物化学性质及香蕉幼苗生长的影响植物营养与肥料学报2023295980990

梁嘉敏, 霍鹏举, 郭涛, 等. 木质素基腐植酸液体肥料对土壤生物化学性质及香蕉幼苗生长的影响[J]. 植物营养与肥料学报, 2023, 29(5): 980-990.

8

鲍士旦 土壤农化分析3版北京中国农业出版社2000

鲍士旦. 土壤农化分析[M]. 3版. 北京: 中国农业出版社, 2000.

9

王笑南 王斌 王畅 滴施腐植酸液肥对制种玉米生长、产量种子质量及土壤理化性质的影响腐植酸202551724

王笑南, 王斌, 王畅, 等. 滴施腐植酸液肥对制种玉米生长、产量种子质量及土壤理化性质的影响[J]. 腐植酸, 2025(5): 17-24.

10

孙向春 冯涛 殷晓燕 腐植酸对土壤理化性质及洋葱产量的影响蔬菜202222731

孙向春, 冯涛, 殷晓燕, 等. 腐植酸对土壤理化性质及洋葱产量的影响[J]. 蔬菜, 2022(2): 27-31.

11

包秀英. 腐植酸肥对黄河三角洲小麦玉米生长和土壤肥力的影响[D]. 泰安: 山东农业大学, 2023.

12

刘敏. 腐植酸和氨基酸增效剂对作物生长的调控作用[D]. 泰安: 山东农业大学, 2019.

当前期刊数据统计
摘要浏览量: 0
PDF下载量: 0
被引用次数: 0
扫一扫关注
肥料与健康
微信公众号