施用稻壳炭对黄棕壤氮磷淋失及微生物生物量碳氮含量的影响

徐艺倩; 薛建辉; 吴永波; 卜晓莉

doi:10.3969/j.issn.1000-2006.201605006

徐艺倩,薛建辉,吴永波,卜晓莉

南京林业大学学报（自然科学版） ›› 2017, Vol. 41 ›› Issue (03) : 22-28.

PDF(1675922 KB)

国家林草科技领军期刊
中国精品科技期刊
中国高校百佳科技期刊
江苏省新闻出版政府奖期刊奖
RCCSE林学权威期刊（A+）
CSCD核心期刊
Scopus数据库收录期刊
中文核心期刊
SCD核心期刊

作者加群：102861116

微信公众号：南京林业大学学报

高级检索

PDF(1675922 KB)

南京林业大学学报（自然科学版） ›› 2017, Vol. 41 ›› Issue (03) : 22-28. DOI: 10.3969/j.issn.1000-2006.201605006

研究论文

施用稻壳炭对黄棕壤氮磷淋失及微生物生物量碳氮含量的影响

徐艺倩,薛建辉^*,吴永波,卜晓莉

作者信息 +

Effects of rice husk biochar application on nitrogen and phosphorus leaching and microbial biomass carbon and nitrogen content in yellow brown soil

XU Yiqian, XUE Jianhui^*, WU Yongbo, BU Xiaoli

Author information +

文章历史 +

摘要

【目的】为减少农田氮磷淋失,提高土壤肥力,探究高孔隙度的稻壳炭在增强黄棕壤对养分元素吸附的特征。【方法】采用室内土柱淋溶试验,研究不同稻壳炭施用量(质量占比分别为0、1%、4%、8%、12%)条件下,黄棕壤总氮(TN)、硝态氮(NO^-₃-N)、铵态氮(NH⁺₄-N)、总磷(TP)、磷酸根(PO^3-₄)及可溶性有机碳(DOC)的淋失变化,并对黄棕壤氮磷养分和土壤微生物生物量的变化进行分析。【结果】随着施用量的增加,稻壳炭对黄棕壤TN、NO^-₃-N、NH⁺₄-N、DOC淋失的抑制效应增强,最佳施用量为12%时,TN、NO^-₃-N、NH⁺₄-N及DOC的淋失量与对照相比分别减少了85.41%、85.16%、92.61%、32.02%; 随其施用量的增加,稻壳炭对黄棕壤中P淋失的抑制效应不显著,TP和PO^3-₄的淋失量反而增加,TN、NO^-₃-N、有效磷(AP)及土壤微生物生物量碳氮(SMBC、SMBN)含量增高,而NH⁺₄-N含量减少。【结论】稻壳炭可以有效抑制黄棕壤氮素及DOC的淋失,对磷素的淋失抑制效果不显著。

Abstract

【Objective】 This study was conducted to explore whether rice husk biochar application affects nitrogen and phosphorus leaching in soil, due to its high porosity and adsorption. 【Methods】 A soil column leaching laboratory experiment was used to investigate the efficacy of biochar in reducing soil nutrient leaching. The application rates of rice husk biochar were 0%, 1%, 4%, 8% and 12%(w/w). 【Results】 The leaching of total nitrogen, nitrate nitrogen and ammonium nitrogen decreased with the increase of the biochar application rate. Compared with the control, biochar application at 12% had the best inhibitory effect by reducing the leaching of total nitrogen, nitrate nitrogen, and ammonium nitrogen by 85.41%, 85.16% and 92.61%, respectively, and reducing the leaching of DOC by 32.02%. The effect on phosphorus leaching was not significant. With the increase of the biochar application rate, the leaching of total phosphorus and phosphate increased. Soil total nitrogen, nitrate nitrogen, phosphorus, and microbial biomass carbon and microbial biomass nitrogen content increased, but ammonium nitrogen decreased. 【Conclusion】The application of rice husk biochar could reduce the leaching of nitrogen and DOC, but it does not have a significant effect on phosphorus leaching.

引用本文

EndNote

Ris (Procite)

Bibtex

导出引用

徐艺倩,薛建辉,吴永波,卜晓莉. 施用稻壳炭对黄棕壤氮磷淋失及微生物生物量碳氮含量的影响[J]. 南京林业大学学报（自然科学版）. 2017, 41(03): 22-28 https://doi.org/10.3969/j.issn.1000-2006.201605006

XU Yiqian, XUE Jianhui, WU Yongbo, BU Xiaoli. Effects of rice husk biochar application on nitrogen and phosphorus leaching and microbial biomass carbon and nitrogen content in yellow brown soil[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY. 2017, 41(03): 22-28 https://doi.org/10.3969/j.issn.1000-2006.201605006

中图分类号： S714

参考文献

[1] 张阿凤, 潘根兴, 李恋卿. 生物黑炭及其增汇减排与改良土壤意义[J]. 农业环境科学学报, 2009, 28(12):2459-2463. DOI:10.3321/j.issn:1672-2043.2009.12.004. ZHANG A F, PAN G X, LI L Q. Biochar and the effect on C stock enhancement, emission reduction of greenhouse gases and soil reclamation[J]. Journal of Agro-Environment Science, 2009, 28(12):2459-2463.
[2] 杜康, 谢源泉, 林赵淼, 等. 秸秆还田条件下氮肥对水稻幼苗生长及养分吸收的影响[J].南京农业大学学报,2016, 39(1): 18-25. DOI:10.7685/jnau.201503034. DU K, XIE Y Q, LIN Z M, et al. Effect of nitrogen on rice seedling growth and nutrient uptake under wheat straw returning[J]. Journal of Nanjing Agricultural University, 2016, 39(1): 18-25.
[3] 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. DOI:10.7685/jnau.201511007. LI D W, ZHOU J S, PAN G X, et al. Effect of biochar-based compound fertilizer on the yield, fruit quality and n use efficiency of vegetables[J]. Journal of Nanjing Agricultural University, 2016, 39(3): 433-440.
[4] 何绪生, 耿增超, 佘雕, 等. 生物炭生产与农用的意义及国内外动态[J]. 农业工程学报, 2011, 27(2):1-7. DOI: 10.3969/j.issn:1002-6819.2011.02.001. HE X S, GENG Z C, SHE D, et al. Implications of production andagricultural utilization of biochar and its international dynamics[J].Transactions of CSAE, 2011, 27(2):1-7.
[5] 周志红, 李心清, 邢英, 等. 生物炭对土壤氮素淋失的抑制作用[J]. 地球与环境, 2011, 39(2): 278-284. ZHOU Z H, LI X Q, XING Y, et al. Inhibition of biochar on soil nitrogen leaching[J]. Earth and Environment, 2011, 39(2): 278-284.
[6] 钟雪梅, 朱义年, 刘杰, 等. 竹炭包膜对肥料氮淋溶和有效性的影响[J]. 农业环境科学学报, 2006, 25(S1):154-157. DOI:10.3321/j.issn:1672-2043.2006.z1.037. ZHONG X M, ZHU Y N, LIU J, et al. Influence of bamboo-charcoal coating on n leaching and effectiveness of fertilizers[J]. Journal of Agro-Environment Science, 2006, 25(S1): 154-157.
[7] 葛顺峰, 周乐, 门永阁, 等. 添加不同碳源对苹果园土壤氮磷淋溶损失的影响[J]. 水土保持学报, 2013, 27(2): 31-35. DOI:10.3724/SP.J.1011.2013.00795. GE S F, ZHOU L, MEN Y G, et al. Effect of carbon application nitrogen and phosphorus leaching in apple orchard soil[J]. Journal of Soil and Water Conversation,2013,27(2):31-35.
[8] 张韫. 土壤·水·植物理化分析教程[M]. 北京: 中国林业出版社, 2011.
[9] WIDOWATI W, ASNAH A, UOMO W H. The use of biochar to reduce nitrogen and potassium leaching from soil cultivated with maize[J]. Journal of Degraded & Mining Lands Management, 2014, 2(1): 211-218. DOI: 10.15243/jdmlm.2014.021.211.
[10] 邢英, 李心清, 王兵, 等. 生物炭对黄壤中氮淋溶影响: 室内土柱模拟[J]. 生态学杂志, 2011, 30(11):2483-2488. XING Y, LI X Q, WANG B, et al. Effects of biochar on soil nitrogen leaching: a laboratory simulation test with yellow soil column[J]. Chinese Journal of Ecology, 2011, 30(11):2483-2488.
[11] ALTLAND J E, LOCKE J C. Biochar affects macronutrient leaching from a soilless substrate[J]. Hortscience, 2012, 47(8):1136-1140.
[12] BECK D A, JOHNSON G R, SPOLEK G A. Amending greenroof soil with biochar to affect runoff water quantity and quality[J]. Environmental Pollution, 2011, 159(8-9):2111-2118. DOI:10.1016/j.envpol.2011.01.022.
[13] SIKA M P, HARDIE A G. Effect of pine wood biochar on ammonium nitrate leaching and availability in a South African sandy soil[J]. European Journal of Soil Science, 2013, 65(1):113-119. DOI: 10.1111/ejss.12082.
[14] DING Y, LIU Y X, WU W X, et al. Evaluation of biochar effects on nitrogen retention and leaching in multi-layered soil columns[J]. Water Air & Soil Pollution, 2010, 213:47-55. DOI:10.1007/s11270-010-0366-4.
[15] 卜晓莉, 薛建辉. 生物炭对土壤生境及植物生长影响的研究进展[J]. 生态环境学报, 2014, 23(3):535-540. DOI:10.3969/j.issn.1674-5906.2014.03.025. BU X L, XUE J H. Biochar effects on soil habitat and plant growth: a review[J]. Ecology and Environment Science, 2014, 23(3): 535-540.
[16] YAO Y, GAO B, ZHANG M, et al. Effect of biochar amendment on sorption and leaching of nitrate, ammonium, and phosphate in a sandy soil[J]. Chemosphere, 2012, 89(11): 1467-1471. DOI: 10.1016/j.chemosphere.2012.06.002.
[17] ZHAO X, YAN X, WANG S, et al. Effects of the addition of rice-straw-based biochar on leaching and retention of fertilizer N in highly fertilized cropland soils[J]. Soil Science & Plant Nutrition, 2013, 59(5): 771-782. DOI: 10.1080/00380768.2013.830229.
[18] 张千丰, 元野, 刘居东, 等. 室内模拟: 生物炭对白浆土和黑土中氮素淋溶的影响[J]. 土壤与作物, 2013, 2(2): 88-96. DOI: 10.11689/j. issn.2095-2961.2013. 02.005. ZHANG Q F, YUAN Y, LIU J D, et al. Effects of biochar on nitrogen leaching in an albic soil and black soil:a simulating lab experiment[J]. Soil and Crop, 2013, 2(2): 88-96.
[19] LAIRD D, FLEMING P, WANG B, et al. Biochar impact on nutrient leaching from a midwestern agricultural soil[J]. Geoderma, 2010, 158(3): 436-442. DOI:10.1016/j.geoderma.2010.05.012.
[20] 杨帆, 李飞跃, 赵玲, 等. 生物炭对土壤氨氮转化的影响研究[J]. 农业环境科学学报, 2013, 32(5):1016-1020. DOI: 10.11654/jaes.2013.02.005. YANG F, LI F Y, ZHAO L, et al. Influence of biochar on the transformation of ammonia nitrogen in soils[J]. Journal of Agro-Environment Science, 2013, 32(5):1016-1020.
[21] SUN L, LI L, CHEN Z, et al. Combined effects of nitrogen deposition and biochar application on emissions of N₂O, CO₂ and NH₃ from agricultural and forest soils[J]. Soil Science & Plant Nutrition, 2014, 60(2):254-265. DOI:10.1080/00380768.2014.885386.
[22] 李琦, 廖娜, 张妮, 等. 棉花秸秆及其生物炭对滴灌棉田氨挥发的影响[J]. 农业环境科学学报, 2014, 33(10): 1987-1994. DOI:10.11654/jaes.2014.10.016. LI Q, LIAO N, ZHANG N, et al. Effects of cotton stalk and its biochar on ammonia volatilization from a drip irrigated cotton field[J]. Journal of Agro-Environment Science, 2014, 33(10): 1987-1994.
[23] 褚军, 薛建辉, 金梅娟, 等. 生物炭对农业面源污染氮、磷流失的影响研究进展[J]. 生态与农村环境学报, 2014, 30(4):409-415. DOI:10.3969/j.issn.1673-4831.2014.04.001. CHU J, XUE J H, JIN M J, et al. Review of researches on effects of biochar in reducing nitrogen and phosphorus losses with agricultural non-point source pollution[J]. Journal of Ecology and Rural Environment, 2014, 30(4): 409-415.
[24] 惠锦卓, 张爱平, 刘汝亮, 等. 添加生物炭对灌淤土土壤养分含量和氮素淋失的影响[J]. 中国农业气象, 2014, 35(2):156-161. DOI: 10.3969/j.issn.1000-6362.2014.02.006 HUI J Z, ZHANG A P, LIU R L, et al. Effects of biochar on soil nutrients and nitrogen leaching in anthropogenic-alluvial soil[J]. Chinese Journal of Agrometeorology, 2014, 35(2): 156-161.
[25] 杨放, 李心清, 刑英, 等. 生物炭对盐碱土氮淋溶的影响[J]. 农业环境科学学报, 2014, 33(5):972-977. DOI: 10.11654/jaes.2014.05.021. YANG F, LI X Q, XING Y, et al. Effect of biochar amendment on nitrogen leaching in saline soil[J]. Journal of Agro-Environment Science, 2014, 33(5):972-977.
[26] 才吉卓玛, 翟丽梅, 习斌, 等. 生物炭对不同类型土壤中Olsen-P和CaCl₂-P的影响[J]. 土壤通报, 2014, 45(1):163-168. CAIJI Z M, ZHAI L M, XI B, et al. Effect of biochar on Olsen-P and CaCl₂ in different type of soil[J]. Chinese Journal of Soil Science, 2014, 45(1):163-168.
[27] 高德才, 张蕾, 刘强, 等. 生物黑炭对旱地土壤磷动态变化的影响[J]. 水土保持学报, 2013, 27(6):256-260. DOI:10.3969/j.issn.1009-2242.2013.06.049. GAO D C, ZHANG L, LIU Q, et al. Effects of biochar on dynamics change of phosphorus in dry land soil[J]. Journal of Soil and Water Conversation, 2013, 27(6):256-260.
[28] PARVAGE M M, ULéN B, ERIKSSON J, et al. Phosphorus availability in soils amended with wheat residue char[J]. Biology and Fertility of Soils, 2013, 49(2): 245-250. DOI:10.1007/s00374-012-0746-6.
[29] 陈心想, 耿增超, 王森, 等. 施用生物炭后塿土土壤微生物及酶活性变化特征[J]. 农业环境科学学报, 2014,33(4):751-758. DOI:10.11654/jaes.2014.04.019. CHEN X X, GENG Z C, WANG S, et al. Effects of biochar amendment on microbial biomass and enzyme activities in loess soil[J]. Journal of Agro-Environment Science, 2014, 33(4):751-758.
[30] 黄剑. 生物炭对土壤微生物量及土壤酶的影响研究[D]. 北京: 中国农业科学院, 2012. HUANG J. The effect of biochar application on soil microbial biomass and soil enzymes[D].Beijing: Chinese Academy of Agricultural Science, 2012.
[31] DEMPSTER D N, GLEESON D B, SOLAIMAN Z M, et al. Decreased soil microbial biomass and nitrogen mineralisation with Eucalyptus biochar addition to a coarse textured soil[J]. Plant & Soil, 2011, 354(1):311-324. DOI: 10.1007/s11104-011-1067-5.

基金

收稿日期:2016-05-05 修回日期:2016-08-27
基金项目:国家林业局“948”项目(2014-4-24); 国家重点研发计划(2016YFC0502605); 江苏高校优势学科建设工程资助项目(PAPD)
第一作者:徐艺倩(1012237680@qq.com)。*通信作者:薛建辉(jhxue@njfu.edu.cn),教授。
引文格式:徐艺倩,薛建辉,吴永波,等. 施用稻壳炭对黄棕壤氮磷淋失及微生物生物量碳氮含量的影响[J]. 南京林业大学学报(自然科学版),2017,41(3):22-28.