含腐植酸土壤调理剂对酸性土壤改良 苹果产量及品质的影响  

Effects of Soil Conditioner Containing Humic Acid on Acidic Soil Improvement,Yield and Quality of Apple

作　　者：周丽 高进华 解学仕 王婷婷 吴文涛 胡承孝[4] Zhou Li;Gao Jinhua;Xie Xueshi;Wang Tingting;Wu Wentao;Hu Chengxiao(Stanley Agricultural Group Co.Ltd,Linyi,276700;Shandong Green Fertilizer Technology Innovation Center,Linyi,276700;Q In Soil Testing Lab(Shandong)Co.Ltd.,Linyi,276700;College of Resources&Environment of Huazhong Agricultural University,Wuhan,430070)

机构地区：[1]史丹利农业集团股份有限公司,临沂276700 [2]山东省绿色肥料技术创新中心,临沂276700 [3]蚯蚓测土实验室(山东)有限公司,临沂276700 [4]华中农业大学资源与环境学院,武汉430070

出　　处：《腐植酸》2022年第4期47-51,共5页Humic Acid

基　　金：山东省重点研发计划(重大科技创新工程)-菜田与果园土壤修复成套技术研究与示范(项目编号2021CXGC010802);2021年度山东省重点扶持区域引进急需紧缺人才项目“苹果、桃‘双微’协同增效技术及绿色高效产品研发与应用”。

摘　　要：为了了解含腐植酸土壤调理剂对酸性土壤改良、苹果(红富士)产量及品质的影响效果,共设置4个处理,进行了不施用土壤调理剂(对照)、传统土壤调理剂、不同用量含腐植酸土壤调理剂对比试验。试验结果表明:含腐植酸土壤调理剂处理能改善土壤的理化性状,降低土壤容重、增加土壤贮水量,提高苹果糖酸比,显著降低苹果硬度、提高苹果总糖含量,在提高苹果产量的同时改善苹果品质。In order to know the effects of soil conditioner containing humic acid on acidic soil improvement,apple(“Red Fushi”)yield and quality,comparative tests were carried out with no soil conditioner(controls),traditional soil conditioner,and different amounts of soil conditioners containing humic acid.The results showed that the soil conditioner containing humic acid could improve the physical and chemical properties of soil,reduce soil bulk density,increase soil water storage,increase the ratio of apple sugar to acid,significantly reduce apple hardness and increase apple total sugar content,improve apple quality while increasing apple yield.

关 键 词：含腐植酸土壤调理剂 酸性土壤 改良 苹果 产量 品质 

分 类 号：TQ314.1[化学工程—高聚物工业] S661.1[农业科学—果树学]