不同有机物料对苏打碱化土有机碳库和化学性质的影响

张月鲜; 红梅; 温馨; 裴志福; 赵卉鑫; 陈晨; 温晓亮

doi:10.13870/j.cnki.stbcxb.2022.03.044

您当前的位置：

首页 >

文章列表页 >

不同有机物料对苏打碱化土有机碳库和化学性质的影响

更新时间：2026-04-09

- 不同有机物料对苏打碱化土有机碳库和化学性质的影响
- Effect of Different Organic Amendments on Soil Organic Carbon Pool and Chemical Properties in Soda Alkaline Soil
- 水土保持学报 2022年36卷第3期页码：311-318
- 作者机构：
  
  1. 内蒙古农业大学草原与资源环境学院,呼和浩特,010011
  2. 内蒙古自治区土壤质量与养分资源重点实验室,呼和浩特,010011
  3. 五原县农牧业技术推广中心,内蒙古,巴彦淖尔,015118
- 作者简介：
  
  [ "张月鲜(1987-),女,在读博士研究生,主要从事土壤有机碳稳定机制研究。E-mail:nmgzhangyuexian@126.com" ]
- 基金信息：
  
  内蒙古自治区科技重大专项(2019ZD009)
- DOI：10.13870/j.cnki.stbcxb.2022.03.044
  中图分类号： S156.4
- 网络首发：2022-05-27，
  
  纸质出版：2022
- 稿件说明：
移动端阅览
张月鲜, 红梅, 温馨, 等. 不同有机物料对苏打碱化土有机碳库和化学性质的影响[J]. 水土保持学报, 2022,36(3):311-318.

ZHANG Yuexian, HONG Mei, WEN Xin, et al. Effect of Different Organic Amendments on Soil Organic Carbon Pool and Chemical Properties in Soda Alkaline Soil[J]. 2022, 36(3): 311-318.
张月鲜, 红梅, 温馨, 等. 不同有机物料对苏打碱化土有机碳库和化学性质的影响[J]. 水土保持学报, 2022,36(3):311-318. DOI： 10.13870/j.cnki.stbcxb.2022.03.044.

ZHANG Yuexian, HONG Mei, WEN Xin, et al. Effect of Different Organic Amendments on Soil Organic Carbon Pool and Chemical Properties in Soda Alkaline Soil[J]. 2022, 36(3): 311-318. DOI： 10.13870/j.cnki.stbcxb.2022.03.044.

摘要

以内蒙古河套灌区苏打碱化土为研究对象开展田间试验

设置常规施肥(CK)、生物炭+常规施肥(BC)、牛粪+常规施肥(CD)、玉米秸秆+常规施肥(SW)和羊粪+常规施肥(GM)5个处理

研究不同有机物料添加对碱化土壤有机碳(SOC)库和化学性质的影响。分别于2019年和2020年收获季采集0—30 cm耕层土壤

分析不同有机物料添加下SOC及其活性碳组分和主要盐碱指标的变化特征及其相关关系。结果表明:与CK相比

2019年和2020年各有机物料添加处理下SOC平均增幅分别为22.7%和17.2%

土壤有机碳储量(SOCs)平均增幅分别为22.9%和18.2%;4种有机物料均提高了碱化土壤活性有机碳组分含量

其中

CD和GM处理下各活性碳组分含量增幅较其他处理更高;2019年各有机物料添加处理下碳库管理指数(CPMI)较CK提高53.8%~108.3%

2020年提高71.3%~144.1%(P＜0.05)

CD和GM对CPMI的提升作用更明显。土壤化学性质方面

2020年各有机物添加处理下pH均显著下降

BC和CD处理下碱化度(ESP)分别显著下降36.9%和29.3%

CD处理下蔗糖酶活性提高36.7%(P＜0.05)。主成分分析(PCA)表明

影响苏打碱化土SOC含量变化的主要因素为活性有机碳组分和ESP。牛粪和羊粪施用对苏打碱化土有机碳库质量提升作用较好

生物炭施用对盐碱化指标改良效果最明显。

Abstract

A field experiment was conducted in soda alkaline soil in the Hetao Irritated Area of Inner Mongolia to study the effect of different organic amendments on soil organic carbon (SOC) pool and chemical properties. Five treatments were designed as follows:traditional chemicals fertilizer only (CK)

CK+biochar (BC)

CK+cow dung (CD)

CK+corn straw (SW)

CK+goat manual (GM). Soil samples (0-30 cm depth) were collected after maize was harvested in 2019 and 2020

respectively

and the changes of SOC pool

labile organic carbon fractions

main saline and alkaline indexes and the relationship between them were analyzed. The results showed that compared with CK

the average increase of SOC in all organic amendment treatments were 22.7% and 17.2% in 2019 and 2020

respectively. The average increase in organic carbon stock (SOCs) were 22.9% and 18.2%

respectively. Labile organic carbon content increased in organic amendment treatments

among which the increase of CD and GM were higher than those in other treatments. CPMI increased by 53.8%~108.3% in organic amendment treatments compared with CK in 2019

and increased by 71.3%~144.1% in 2020 (P<0.05)

and the promotive effect of CD and GM treatments was more obvious. As to the chemical properties

pH decreased apparently in four organic amendment treatments in 2020

exchangeable sodium percentage (ESP) decreased by 36.9% and 29.3% in BC and CD treatments

respectively (P < 0.05). Principal component analysis (PCA) showed that labile organic carbon fractions and ESP were the main factors which affected SOC content in soda alkaline soil. Cow dung and sheep manure had better effect on improving the quality of the organic carbon pool

and biochar had the most obvious effect on improving the chemical properties of soda alkaline soil.

关键词

Keywords

references

杨劲松.中国盐渍土研究的发展历程与展望[J].土壤学报,2008,45(5):837-845.

杨真,王宝山.中国盐渍土资源现状与对策[J].山东农业科学,2015,47(4):125-130.

刘秉旺,张茂盛,陈龙生,等.内蒙古河套灌区土壤盐渍化成因研究[J].西部资源,2012(3):172-173.

López V F, Fernández L F, Luna G M L, et al. Microorganisms in sewage sludge added to an extreme alkaline saline soil affect carbon and nitrogen dynamics[J].Applied Soil Ecology,2010,45(3):225-231.

Wu Y P, Li Y F, Zheng C Y, et al. Organic amendment application influence soil organism abundance in saline alkali soil[J].European Journal of Soil Biology,2013,54:32-40.

郭军玲,金辉,郭彩霞,等.不同有机物料对苏打盐化土有机碳和活性碳组分的影响[J].植物营养与肥料学报,2019,25(8):1290-1299.

冀拯宇,周吉祥,张贺,等.不同土壤改良剂对盐碱土壤化学性质和有机碳库的影响[J].农业环境科学学报,2019,38(8):1759-1767.

Mandal U K, Warrington D N, Bhardwaj A K, et al. Evaluating impact of irrigation water quality on a calcareous clay soil using principal component analysis[J].Geoderma,2008,144(1):189-197.

王晶,解宏图,朱平,等.土壤活性有机质(碳)的内涵和现代分析方法概述[J].生态学杂志,2003,22(6):109-112.

Pei J B, Li H, Li S Y, et al. Dynamics of maize carbon contribution to soil organic carbon in association with soil type and fertility level[J].PLoS One,2015,10(3):e120825.

王遵亲,祝寿泉,俞仁培,等.中国盐渍土[M].北京:科学出版社,1993.

鲍士旦.土壤农化分析[M].北京:中国农业出版社,2000.

关松荫.土壤酶及其研究法[M].北京:农业出版社,1986.

Blair G J, Lefroy D B, Lisle L. Soil carbon fractions based on their degree of oxidation, and the development of a carbon management index for agricultural systems[J].Agriculture Research,1995,46(7):59-66.

赵惠丽,董金琎,师江澜,等.秸秆还田模式对小麦-玉米轮作体系土壤有机碳固存的影响[J].土壤学报,2020,58(1):1-11.

Zheng H, Wang X, Chen L, et al. Enhanced growth of halophyte plants in biochar-amended coastal soil:Roles of nutrient availability and rhizosphere microbial modulation[J].Plant, Cell and Environment,2018(3):517-532.

张倩,刘冰洁,余璐,等.生物炭对滨海湿地盐碱土壤碳氮循环的影响[J].自然资源学报,2019,34(12):2529-2543.

L.) response[J].Chemosphere,2016,142:153-159.

Luo X X, Wang L Y, Liu G C, et al. Effects of biochar on carbon mineralization of coastal wetland soils in the Yellow River Delta, China[J].Ecological Engineering,2016,94(1):329-336.

田慎重,张玉凤,边文范,等.深松和秸秆还田对旋耕农田土壤有机碳活性组分的影响[J].农业工程学报,2020,36(2):185-192.

王改玲,李立科,郝明德.长期施肥和秸秆覆盖土壤活性有机质及碳库管理指数变化[J].植物营养与肥料学报,2017,23(1):20-26.

王朔林,杨艳菊,王改兰,等.长期施肥对栗褐土活性有机碳的影响[J].生态学杂志,2015,34(5):1223-1228.

于建光,李辉信,陈小云,等.秸秆施用及蚯蚓活动对土壤活性有机碳的影响[J].应用生态学报,2007,18(4):818-824.

于维水,王碧胜,王士超,等.长期不同施肥下我国4种典型土壤活性有机碳及碳库管理指数的变化特征[J].中国土壤与肥料,2018(2):29-34.

Wu T Y, Schoenau J J, Li F M. Influence of cultivation and fertilization on total organic carbon and carbon fractions in soils from the Loess Plateau of China[J].Soil and Tillage Research,2003,7(1):59-68.

Tedeschi A, Auila R D. Effects of irrigation with saline waters, at different concentrations, on soil physical and chemical characteristics[J].Agricultural Water Management,2004,77(1):308-322.

Yu J B, Wang Z C, Meixner F X, et al. Biogeochemical characterizations and reclamation Strategies of saline sodic soil in northeastern China[J].Clean-Soil Air Water,2010,38(11):1010-1016.

田一良,刘艳升,张海兵.盐碱地改良与腐植酸应用技术探讨[J].腐植酸,2018(3):42-46.

史雅静,徐明,王振宇,等.蚯蚓对菇渣中纤维素和木质素生物转化的研究[J].环境科学学报,2020,40(5):1779-1785.

Yang L, Bian X G, Yang R P, et al. Assessment of organic amendments for improving coastal saline soil[J].Land Degradation and Development,2018,29(9):3204-3211.

丁阔,王雪梅,陈波浪,等.施用黑炭和羊粪对库尔勒香梨园土壤理化性质与产量的影响[J].农业资源与环境学报,2015,32(5):449-455.

闵星星,马玉寿,李世雄,等.羊粪对青海草地早熟禾草地生产力和土壤养分的影响[J].草业科学,2014,31(6):1039-1044.

刘威,耿明建,秦自果,等.种植绿肥与稻秸协同还田对单季稻田土壤有机碳库和酶活性的影响[J].农业工程学报,2020,36(7):125-133.

邓欧平,李翰,熊雷,等.秸秆、猪粪混施对麦田根际土壤过氧化氢酶与蔗糖酶活性的影响[J].土壤,2018,50(1):93-99.

高婧,杨劲松,姚荣江,等.不同改良剂对滨海重度盐渍土质量和肥料利用效率的影响[J].土壤,2019,51(3):524-529.

浏览量

768

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

青藏高原典型高寒草地土壤化学性质和酶活性特征

黄土高原典型植被根系对土壤团聚体及其有机碳组分的影响

湖泊底泥与无机肥配施对土壤化学性质和冬小麦籽粒重金属Cd的影响

不同有机替代对黄土旱塬土壤碳、氮组分及冬小麦产量的影响

功能菌剂与生物炭配施对沙化土壤的影响