钝化材料对猪粪堆肥过程中重金属（Cu、Zn）形态转化的影响及其植物毒性分析

doi:10.12160/j.issn.1672-5190.2019.08.002

畜牧与饲料科学 ›› 2019, Vol. 40 ›› Issue (8): 6-11.doi: 10.12160/j.issn.1672-5190.2019.08.002

钝化材料对猪粪堆肥过程中重金属（Cu、Zn）形态转化的影响及其植物毒性分析

刁立鹏, 张卓毅, 吴迪梅, 黄镇, 白若冰

北京市畜牧业环境监测站,北京 102200

收稿日期:2019-05-19 出版日期:2019-08-30 发布日期:2019-12-17
通讯作者: 吴迪梅（1976—）,女,高级工程师,硕士,主要从事畜牧环境监测技术研究工作。
作者简介:刁立鹏（1987—）,女,畜牧师,硕士,主要从事畜牧环境监测技术研究工作。
基金资助:
国家水体污染控制与治理重大专项子课题（2017ZX07102-001-002）; 2018年北京市农委科技项目“猪粪堆肥处理中主要重金属控制技术应用与示范”（PXM2018-036240-000019）

Effect of Passivation Materials on Form Transformation of Heavy Metals (Cu, Zn) During Pig Manure Composting and Assessment of Their Phytotoxicity

DIAO Li-peng, ZHANG Zhuo-yi, WU Di-mei, HUANG Zhen, BAI Ruo-bing

Beijing Animal Husbandry Environmental Monitoring Station,Beijing 102200,China

Received:2019-05-19 Online:2019-08-30 Published:2019-12-17

摘要/Abstract

摘要： 采用三级四步连续提取法（BCR）研究生物质炭、VT-1000菌剂2种钝化材料对猪粪堆肥过程中重金属Cu、Zn含量和形态的影响,并探讨其对植物种子的毒性。结果表明：堆肥处理后,猪粪中的重金属Cu、Zn总量会出现“相对浓缩效应”,致使其浓度升高;堆肥处理能促使重金属Zn的形态向活性降低的方向转化,从而降低其生物有效性;生物质炭对猪粪堆肥处理后重金属Cu、Zn的钝化效果较好,对弱酸提取态Cu、Zn的钝化效果分别为27.23%、73.46%;经2种钝化材料处理后的猪粪堆肥对种子的发芽率、根长、发芽指数均无显著影响（P>0.05）,说明经过堆肥处理的猪粪已充分腐熟且对种子的萌发无抑制作用。研究结果提示,生物质炭是理想的降低猪粪中Cu、Zn生物有效性的钝化材料,且有利于降低猪粪堆肥土地利用中重金属污染风险。

关键词: 生物质炭, VT-1000菌剂, 猪粪, 重金属, 钝化

Abstract: The effect of two heavy metal passivators （biochar and VT-1000 microorganisms agent） on concentrations and forms of heavy metals （Cu and Zn） during pig manure composting was studied by BCR sequential extraction method. Furthermore, the phytotoxicity of the compost treated with the two heavy metal passivators was evaluated. The results showed that after composting, the total concentrations of Cu and Zn in pig manure exhibited a ′relative concentration effect′, resulting in an increase in their concentrations. Composting treatment promoted the transformation of Zn from high-activity form to low one, thereby reducing its bioavailability. Biochar had better passivation effect on Cu and Zn after composting, and its passivation rate on acid extractable fraction of Cu and Zn was 27.23% and 73.46%, respectively. The composted pig manure treated with the two passivation materials had no significant （P>0.05） effect on germination rate, root length and germination index of the seeds. It was indicated that the pig manure treated by composting was fully decomposed and had no inhibitory effect on seed germination. The combined data suggest that biochar is an ideal passivation material for reducing the bioavailability of Cu and Zn in pig manure, and it is conductive to reduce the risk of heavy metal pollution in land fertilized with pig manure compost.

Key words: biochar, VT-1000 microorganisms agent, pig manure, heavy metal, passivation

中图分类号:

S141.4
X53

刁立鹏, 张卓毅, 吴迪梅, 黄镇, 白若冰. 钝化材料对猪粪堆肥过程中重金属（Cu、Zn）形态转化的影响及其植物毒性分析[J]. 畜牧与饲料科学, 2019, 40(8): 6-11.

DIAO Li-peng, ZHANG Zhuo-yi, WU Di-mei, HUANG Zhen, BAI Ruo-bing. Effect of Passivation Materials on Form Transformation of Heavy Metals (Cu, Zn) During Pig Manure Composting and Assessment of Their Phytotoxicity[J]. Animal Husbandry and Feed Science, 2019, 40(8): 6-11.

参考文献

[1] 张姝. 饲料污染对生态环境和人类健康的影响及控制对策[J].饲料工业,2002,23(3):42-45.
[2] TESSIER A,CAMPBELL P G C,BISSON M. Sequential extraction procedure for the speciation of particulate trace-metals[J].Analytical Chemistry,1979,51(7):844-851.
[3] 鲍艳宇,娄翼来,颜丽,等.不同畜禽粪便好氧堆肥过程中重金属Pb、Cd、Cu、Zn的变化特征及其影响因素分析[J].农业环境科学学报,2010,29(9):1820-1826.
[4] 郑国砥,陈同斌,高定,等.好氧高温堆肥处理对猪粪中重金属形态的影响[J].中国环境科学,2005,25(1):6-9.
[5] 丁竹红,胡忻,郭红岩.城市污泥中Cu、Zn植物有效性的评价[J].农业现代化研究,2007,28(1):118-120.
[6] HELLMANN B, ZELLES L,PALOJARVI A, et al.Emission of climate-relevant trace gases and succession of microbial communities during open-windrow composting[J].Applied and Environmental Microbiology,1997,63(3):1011-1018.
[7] 刘荣乐,李书田,王秀斌,等.我国商品有机肥料和有机废弃物中重金属的含量状况与分析[J].农业环境科学学报,2005,24(2):392-397.
[8] UMOREN I U,UDOH A P,UDOUSORO I I.Concentration and chemical speciation for the determination of Cu,Zn,Ni,Pb and Cd from refuse dump soils using the optimized BCR sequential extraction procedure[J].Environmentalist,2007,27(2):241-252.
[9] 张陇利,劳德坤,李季,等.密闭式堆肥反应器中复合微生物菌剂对堆肥效果的影响[J].环境工程,2014,32(1):102-107.
[10] 魏海春. 关于现行《粪便无害化卫生标准》修订的思考[J].中国血吸虫病防治杂志,2011,23(1):103-104.
[11] 荣湘民,宋海星,何增明,等.几种重金属钝化剂及其不同添加比例对猪粪堆肥重金属(As,Cu,Zn)形态转化的影响[J].水土保持学报,2009,23(4):136-140.
[12] 张树清,张夫道,刘秀梅,等.高温堆肥对畜禽粪中抗生素降解和重金属钝化的作用[J].中国农业科学,2006,39(2):337-343.
[13] GAO M C,LI B,YU A,et al.The effect of aeration rate on forced-aeration composting of chicken manure and sawdust[J].Bioresource Technology,2010,101(6):1899-1903.
[14] MOREIRA R,SOUSA J P,CANHOTO C.Biological testing of a digested sewage sludge and derived composts[J].Bioresource Technology,2008,99(17):8382-8389.
[15] BERNAI M P,PAREDES C,SÁNCHEZ-MONEDERO M A,et al. Maturity and stability parameters of composts prepared with a wide range of organic wastes[J].Bioresource Technology,1998,63(1):91-99.
[16] 刘巍,陈效民,景峰,等.生物质炭对土壤—水稻系统中Cd迁移累积的影响[J].水土保持学报,2019,33(1):325-327.
[17] NOVAK J M,BUSSCHER W J,LAIRD D L,et al.Impact of biochar amendment on fertility of a southeastern coastal plain soil[J].Soil Science,2009,174(2):105-112.
[18] LIU X,ZHANG A,JI C,et al.Biochar′s effect on crop productivity and the dependence on experimental conditions—a meta-analysis of literature data[J].Plant and Soil,2013,373(1/2):1573-5036.
[19] 刘易,祁通,孟阿静,等.生物质炭输入对盐胁迫下玉米幼苗生长和光合生理特征的影响[J].华北农学报,2017,32(4):182-188.
[20] 孙雪,刘琪琪,郭虎,等.猪粪生物质炭对土壤肥效及小白菜生长的影响[J].农业环境科学学报,2016,35(9):1756-1763.
[21] 赵青青,王海波,夏运生,等.生物质炭对根际土壤中镉形态转化及水稻镉累积的影响[J].生态环境学报,2016,25(9):1534-1539.
[22] 潘洁,肖辉,程文娟,等.生物黑炭对设施土壤理化性质及蔬菜产量的影响[J].中国农学通报,2013,29(31):174-178.
[23] 王贺东,吕泽先,刘成,等.生物质炭施用对马铃薯产量和品质的影响[J].土壤,2017,49(5):888-892.
[24] 李大伟,周加顺,潘根兴,等.生物质炭基肥施用对蔬菜产量和品质以及氮素农学利用率的影响[J].南京农业大学学报,2016,39(3):433-440.
[25] 邰继承,范富,萨如拉.秸秆生物质炭农业领域应用研究进展[J].内蒙古民族大学学报(自然科学版),2018,33(6):514-518.

钝化材料对猪粪堆肥过程中重金属（Cu、Zn）形态转化的影响及其植物毒性分析

Effect of Passivation Materials on Form Transformation of Heavy Metals (Cu, Zn) During Pig Manure Composting and Assessment of Their Phytotoxicity

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