[1]李凤霞,王学琴,郭永忠,等.不同改良措施对银川平原盐碱地土壤性质及酶活性的影响[J].水土保持研究,2012,19(06):13-18.
　LI Feng-xia,WANG Xue-qin,GUO Yong-zhong,et al.Effect of Soil Properties and Soil Enzyme Activity in Different Improvement Measures of Saline-alkali Soil in Yinchuan Plain[J].Research of Soil and Water Conservation,2012,19(06):13-18.
点击复制

不同改良措施对银川平原盐碱地土壤性质及酶活性的影响

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 19 期数: 2012年06期 页码: 13-18 栏目: 出版日期: 2012-12-20
Title:
Effect of Soil Properties and Soil Enzyme Activity in Different Improvement Measures of Saline-alkali Soil in Yinchuan Plain
作者:
李凤霞1, 王学琴2,3, 郭永忠3,4, 许兴3, 杨建国1, 柯英1, 肖红艳1
1. 宁夏农林科学院 农业资源与环境研究所, 银川 750002;
2. 宁夏科技发展战略与信息研究所, 银川 750001;
3. 宁夏大学, 银川 750021;
4. 宁夏农林科学院荒漠所, 银川 750002
Author(s):
LI Feng-xia1, WANG Xue-qin2,3, GUO Yong-zhong3,4, XU Xing3, YANG Jian-guo1, KE Ying1, XIAO Hong-yan1
1. Institute of Agricultural Resources and Environment, Ningxia Academy of Agriculture and Forestry Sciences, Yinchuan 750002, China;
2. Institute of Technology Development Strategy and Information, Yinchuan 750002, China;
3. Ningxia University, Yinchuan 750021, China;
4. Institute of Desertification Control, Ningxia Academy of Agriculture and Forestry Sciences, Yinchuan 7500021, China
关键词:
土壤酶活性; 土壤性质; 盐碱地; 改良; 银川平原
Keywords:
soil enzyme activity; soil properties; saline-alkali soil; improvement; Yinchuan Plain
分类号:
S156.4
摘要:
研究了秸杆、有机肥、烟气脱硫废弃物、盐碱地改良剂对银川平原盐碱地进行改良后土壤理化性质及土壤酶活性的变化.结果表明:4种改良措施对土壤pH值、全盐含量、土壤容重均有不同程度的降低,脱硫废弃物和改良剂处理降低土壤pH值和全盐含量效果显著,改良剂和有机肥处理降低土壤容重、增加土壤孔隙度的效果显著.盐碱地改良后土壤转化酶活性、脲酶活性和碱性磷酸酶活性增加的幅度分别为0.02%~85.0%,2.7%~53.3%,17.9%~49.7%,各改良措施对过氧化氢酶活性的影响不显著.土壤pH值、全盐含量和土壤容重之间互成显著正相关关系(p<0.05),与土壤孔隙度呈显著负相关关系(p<0.05);土壤容重与土壤孔隙度、过氧化氢酶、脲酶活性之间达到显著负相关关系(p<0.05),土壤碱性磷酸酶、转化酶、土壤过氧化氢酶和脲酶之间互成显著正相关关系(p<0.05).
Abstract:
The soil properties and soil enzyme activities in saline-alkali land of the Yinchuan Plain were studied after the soil was improved with straw, organic fertilizer, flue gas desulfurization waste and saline-alkali soil conditioner. The results showed that four measures reduced soil pH, total salt content and soil bulk density to some extent, flue gas desulfurization waste and saline-alkali soil conditioner significantly reduced soil pH and total salt content, saline-alkali soil conditioner and organic fertilizer reduced soil bulk density and increased soil porosity remarkably. The improvement measures significantly increased soil invertase activity, urease and alkaline phosphatase activity after improvement, the increase rates were 0.02%~85.0%, 2.7%~53.3%, 17.9%~49.7%, respectively. The effect of the improvement measures on change of catalase activity was not significant. There was a positive correlation relationship(p<0.05) among soil pH, total salt content and soil bulk density, and soil porosity had a negative correlation relationship with soil pH, total salt content(p<0.05). There was a negative correlation relationship(p<0.05) among soil bulk density and soil porosity, hydrogen peroxide enzyme, urease activity. There was a positive correlation relationship(p<0.05) among soil alkaline phosphatase, invertase, catalase and urease activity.

参考文献/References:

[1] 李茜,孙兆军,秦萍.宁夏盐碱地现状及改良措施综述[J].安徽农业科学,2007,35(33):10808-10810.
[2] 牛灵安,郝晋珉,覃莉,等.盐渍土改造区土壤养分的时空变异性研究[J].土壤学报,2005,42(1):84-90.
[3] 肖国举,罗成科,白海波,等.脱硫石膏改良碱化土壤种植水稻施用量研究[J].生态环境学报,2009,18(6):2376-2380.
[4] 白海波,毛桂莲,李晓慧.脱硫废弃物对盐碱地水稻幼苗抗氧化酶活性和膜脂过氧化作用的影响[J].西北农业学报,2009,18(3):122-126.
[5] 秦萍,肖国举,罗成科,等.燃煤电厂脱硫石膏改良碱化土壤种植甜高粱的施用量研究[J].现代农业科学,2008,15(12):32-35.
[6] 王金满,杨培岭,石懿,等.脱硫副产物对改良碱化土壤的理化性质与作物生长的影响[J].水土保持学报,2005,19(3):34-37.
[7] 李凤霞,王学琴,郭永忠,等.宁夏不同类型盐渍化土壤微生物区系及多样性[J].水土保持学报,2011,25(5):107-111.
[8] 李凤霞,杨涓,许兴,等.脱硫废弃物施用对盆栽油葵碱化土壤微生物多样性的影响[J].土壤,2011,43(2):270-276.
[9] 康贻军,胡健,董必慧.滩涂盐碱土壤微生物生态特征的研究[J].农业环境科学学报,2007,26(增刊):181-183.
[10] 李传荣,许景伟,宋海燕,等.黄河三角洲滩地不同造林模式的土壤酶活性[J].植物生态学报,2006,30(5):802-809.
[11] 左智天,田昆,向仕敏,等.澜沧江上游不同土地利用类型土壤氮含量与土壤酶活性研究[J].水土保持研究,2009,16(4):280-285.
[12] 张俊华,孙兆军,贾科利,等.燃煤烟气脱硫废弃物及专用改良剂改良龟裂碱土的效果[J].西北农业学报,2009,18(5):208-212.
[13] 刘茂松,鲁小珍,王汉杰,等.宁夏平罗西大滩人类有序活动的环境效应及发展对策[J].南京林业大学学报:自然科学版,2001,25(3):83-88.
[14] 马雪莲,罗成科,许强,等.燃煤烟气脱硫废弃物对宁夏银川北部中度盐碱地及油葵生长发育的影响[J].安徽农业科学,2007,35(10):3046-3047.
[15] 中国科学院南京土壤研究所微生物室.土壤微生物研究法[M].北京:科学出版社,1985.
[16] 中国科学院南京土壤研究所.土壤理化分析[M].上海:上海科学技术出版社,1983.
[17] 李焕珍,徐玉佩,杨伟奇,等.脱硫石膏改良强度苏打盐渍土效果研究[J].生态学杂志,1999,18(1):25-29.
[18] 王金满,杨培岭,石懿,等.脱硫副产物对改良碱化土壤的理化性质与作物生长的影响[J].水土保持学报,2005,19(3):34-37.
[19] 陈欢,王淑娟,陈昌和,等.烟气脱硫废弃物在碱化土壤改良中的应用及效果[J].干旱地区农业研究,2005,23(4):38-42.
[20] 石懿,杨陪岭,张建国,等.利用和分析脱硫石膏改良碱化土壤的机理[J].灌溉排水学报,2005,24(4):4-9.
[21] 任坤,任树梅,杨培岭,等.CaSO4在改良碱化土壤过程中对其理化性质的影响[J].灌溉排水学报,2006,25(4):77-80.
[22] 张笑培,杨改河,任广鑫,等.黄土高原南部植被恢复对土壤理化性状与土壤酶活性的影响[J].干旱地区农业研究,2010,28(6):64-68.
[23] 邱莉萍,刘军,王益权,等.土壤酶活性与土壤肥力的关系研究[J].植物营养与肥料学报,2004,10(3):277-280.
[24] 曹帮华,吴丽云.滨海盐碱地刺槐白蜡混交林土壤酶与养分相关性研究[J].水土保持学报,2008,22(1):128-133.
[25] 鲁萍,郭继勋,朱丽.东北羊草草原主要植物群落土壤过氧化氢酶活性的研究[J].应用生态学报,2002,13(6):675-679.
[26] 岳中辉,王博文,王洪峰,等.松嫩草原盐碱土过氧化物酶活性及其与肥力因素的关系[J].草地学报,2009,17(3):294-297.
[27] 李凤霞,杨涓,许兴,等.烟气脱硫废弃物在盐碱地土壤改良中的应用研究进展[J].土壤,2010,43(3):352-357.
[28] 李俊华,沈其荣,槠贵新,等.氨基酸有机肥对棉花根际和非根际土壤酶活性和养分有效性的影响[J].土壤,2011,43(3):277-284.
[29] 毛志刚,谷孝鸿,刘金娥,等.盐城海滨湿地盐沼植被及农作物下土壤酶活性特征[J].生态学报,2010,30(18): 5043-5049.
[30] Wan Fuxu, Chen Ping. Soil enzyme activities under agroforestry systems in northern Jiangsu Province[J]. Forestry Studies in China,2004,6(2):21-26.
[31] 弋良朋,马健,李彦.荒漠盐生植物根际土壤酶活性的变化[J].中国生态农业学报,2009,17(3):500-505.
[32] 刘艳,马风云,宋玉民,等.黄河三角洲冲积平原湿地土壤酶活性与养分相关性研究[J].水土保持研究,2008,15(1):59-61.
[33] 成毅,安韶山,马云飞,等.宁南山区不同坡位土壤微生物生物量和酶活性的分布特征[J].水土保持研究,2010,17(5):148-153.

相似文献/References:

[1]杨秉珣,刘泉,王彬.嘉陵江流域不同类型植被多样性与土壤养分和酶活性的关系[J].水土保持研究,2016,23(06):45.
　YANG Bingxun,LIU Quan,WANG Bin.Relationships Between Soil Nutrients, Soil Enzyme Activity and Plant Diversity of Different Types of in Jialing River Basin, Sichuan[J].Research of Soil and Water Conservation,2016,23(06):45.
[2]何学敏,吕光辉,秦璐,等.艾比湖地区典型乔灌群落水盐胁迫下土壤重金属对酶活性的影响[J].水土保持研究,2012,19(06):94.
　HE Xue-min,LV Guang-hui,QIN Lu,et al.Effects of Heavy Metals on Soil Enzyme Activities in Typical Arbor-shrub Communities under the Different Water and Salt Conditions in Ebinur Lake Area[J].Research of Soil and Water Conservation,2012,19(06):94.
[3]曹正梅,时东倩,万利军,等.播期及覆膜处理对不同玉米杂交种养分吸收及土壤养分供应影响的研究[J].水土保持研究,2001,8(03):40.
　CAO Zheng-mei,SHI Dong-qian,Wan Li-jun,et al.Study on the Influence of Sowing Dates and Plastic Sheeting on Maize Hybrids Nutrient Uptake and Soil Nutrient Supply[J].Research of Soil and Water Conservation,2001,8(06):40.
[4]徐福利,梁银丽,张成娥,等.日光温室土壤生物学特性与施肥的关系[J].水土保持研究,2004,11(01):20.
　XU Fu-li,LIANG Yin-li,ZHANG Cheng-e,et al.Relationship Between Soil Microbial Biomass and Soil Enzyme Activities and Fertilization in Sunlight Greenhouse[J].Research of Soil and Water Conservation,2004,11(06):20.
[5]安韶山,黄懿梅,刘梦云,等.宁南宽谷丘陵区植被恢复中土壤酶活性的响应及其评价[J].水土保持研究,2005,12(03):31.
　AN Shao-shan,HUANG Yi-mei,LIU Meng-yun,et al.The Responses and Evaluation of Soil Enzymatic Activities to Plant Rehabilitation in Ningxia Loess Hilly-gully Region[J].Research of Soil and Water Conservation,2005,12(06):31.
[6]张俊斌,黄雍杰,梁大庆.不同坡地土壤水分分布变化之研究[J].水土保持研究,2007,14(01):301.
　ZHANG Jun-bin,HUANG Yong-Jie,LIANG Da-qing.Study on the Distributions Change of Soil and Water Properties under Different Slope Land[J].Research of Soil and Water Conservation,2007,14(06):301.
[7]郭文龙,党菊香,郭俊炜,等.不同利用年限蔬菜温室土壤性质垂直变化研究[J].水土保持研究,2009,16(02):262.
　GUO Wen-long,DANG Ju-xiang,GUO Jun-wei,et al.A Study on the Vertical Change of Greenhouse Soil Quality for Vegetables in Different Duration[J].Research of Soil and Water Conservation,2009,16(06):262.
[8]左智天,田昆,向仕敏,等.澜沧江上游不同土地利用类型土壤氮含量与土壤酶活性研究[J].水土保持研究,2009,16(04):280.
　ZUO Zhi-tian,TIAN Kun,XIANG Shi-min,et al.Soil Nitrogen Content and Enzyme Activity in Different Utilization Types of Land in the Upper Reaches of Lancang River[J].Research of Soil and Water Conservation,2009,16(06):280.
[9]余娜,刘济明,张超,等.不同沙生植被土壤酶活性分异特征研究[J].水土保持研究,2010,17(01):77.
　YU Na,LIU Ji-ming,ZHANG Chao,et al.Study on the Differentiation Characteristics of Different Sandy Vegetation Soil Enzyme Activities[J].Research of Soil and Water Conservation,2010,17(06):77.
[10]解媛媛,谷洁,高华,等.微生物菌剂酶制剂化肥不同配比对秸秆还田后土壤酶活性的影响[J].水土保持研究,2010,17(02):233.
　XIE Yuan-yuan,GU Jie,GAO Hua,et al.Dynamic Changes of Soil Enzyme Activities in Microorganism Inoculants, Enzymes and Chemical Fertilizers in Different Proportions after Straw Returning Soil[J].Research of Soil and Water Conservation,2010,17(06):233.

备注/Memo

收稿日期:2012-3-29;改回日期:2012-6-5。
基金项目:国家自然科学基金项目(40961020);国家科技支撑计划项目(2007BA08B05)
作者简介:李凤霞(1977- ),女,宁夏固原人,博士,助理研究员,主要从事盐碱地改良和土壤微生物方面的研究工作.E-mail:lifengxia1211@sina.com

更新日期/Last Update: 1900-01-01