The Response of N2O Emissions to Straw Returning and Biochar Addition During Maize Growing Season in Mollisol

doi:10.11924/j.issn.1000-6850.casb2021-0943

Abstract

Abstract:

Based on the long-term field positioning test established in Hailun Agroecological Experimental Station of Chinese Academy of Sciences, a field experiment was carried out to explore the effects of straw returning and biochar addition on N₂O emission flux during maize growing season in mollisol using static chamber and gas chromatography. Three treatments were designed in this experiment: chemical fertilizer (NPK), straw returning with chemical fertilizer (NPK + SR) and biochar with chemical fertilizer (NPK + BC). In the third year of the study, the emissions from soil during the maize growing season were collected and the N₂O emission flux was measured. The results showed that the cumulative N₂O emission increased by 83.1% under NPK+SR treatment and decreased by 32.4% under NPK+BC compared with that under NPK. Although the correlation coefficient between soil temperature and N₂O emission flux changed with the treatments, there were significantly positive correlations between them across the treatments (P<0.05). In addition, there was no correlation between soil moisture and N₂O emission across the treatments (P>0.05). Compared with NPK treatment, straw returning and biochar addition treatments increased maize yield by 12.0% and 34.4%, respectively. Therefore, the biochar from maize straw applied to field could not only increase maize yield, but also decrease N₂O emission. Under the conditions of this experiment, biochar is a potential strategy for returning maize straw to field in mollisol region.

Key words: mollisol, biochar, straw returning, N₂O emissions, maize

CLC Number:

S154.1

ZHANG Nan, PAN Shiqiu, QIAO Yunfa, ZHU Baoguo, MIAO Shujie. The Response of N₂O Emissions to Straw Returning and Biochar Addition During Maize Growing Season in Mollisol[J]. Chinese Agricultural Science Bulletin, 2022, 38(27): 79-85.

Figures/Tables 5

References 37

[1]	THOMSON A J, GIANNOPOULOS G, PRETTY J, et al. Biological sources and sinks of nitrous oxide and strategies to mitigate emissions[J]. Philosophical transactions of the royal society of London series b, biological sciences, 2012, 367(1593):1157-1168.
[2]	PARK S. Trends and seasonal cycles in the isotopic composition of nitrous oxide since 1940[J]. Nature geoscience, 2012, 5(4):261-265. doi: 10.1038/ngeo1421 URL
[3]	TIAN H Q, YANG J, XU R T, et al. Global soil nitrous oxide emissions since the preindustrial area estimated by an ensemble of terrestrial biosphere models: magnitude, attribution and uncertainty[J]. Global change biology, 2019, 25(2):640-659. doi: 10.1111/gcb.14514 URL
[4]	JIANG Y H, YU Z R, MA Y L. The effect of stubble return on Agro-ecological system and crop growth[J]. Chinese journal of soil science, 2001, 32(5):209-213.
[5]	CHEN H H, LI X C, HU F, et al. Soil nitrous oxide emissions following crop residue addition: a meta-analysis[J]. Global change biology, 2013, 19(10):2956-2964. doi: 10.1111/gcb.12274 URL
[6]	ZHU H H, WU J S, HUANG D Y, et al. Improving fertility and productivity of a highly-weathered upland soil in sub-tropical China by incorporating rice straw[J]. Plant and soil, 2010, 331(1):427-437. doi: 10.1007/s11104-009-0263-z URL
[7]	BRUUN E W, AMBUS P, EGSGAARD H, et al. Effects of slow and fast pyrolysis biochar on soil C and N turnover dynamics[J]. Soil biology and biochemistry, 2012, 46(1):73-79. doi: 10.1016/j.soilbio.2011.11.019 URL
[8]	NIU Y H, LUO J F, LIU D Y, et al. Effect of biochar and nitrapyrin on nitrous oxide and nitric oxide emissions from a sandy loam soil cropped to maize[J]. Biology and fertility of soils, 2018, 54(5):645-658. doi: 10.1007/s00374-018-1289-2 URL
[9]	向伟, 王雷, 刘天奇, 等. 生物炭与无机氮配施对稻田温室气体排放及氮肥利用率的影响[J]. 中国农业科学, 2020, 53(22):4634-4645.
[10]	潘凤娥, 胡俊鹏, 索龙, 等. 添加玉米秸秆及其生物质炭对砖红壤N₂O排放的影响[J]. 农业环境科学学报, 2016, 35(2):396-402.
[11]	SHI X H, ZHANG X P, YANG X M, et al. Contribution of winter soil respiration to annual soil CO₂ emission in a mollisol under different tillage practices in northeast China[J]. Global biogeochemical cycles, 2012, 26(3):GB2007.
[12]	YIN C, FAN F L, SONG A L, et al. Denitrification potential under different fertilization regimes is closely coupled with changes in the denitrifying community in a black soil[J]. Applied microbiology and biotechnology, 2015, 99(13):5719-5729. doi: 10.1007/s00253-015-6461-0 URL
[13]	MIAO S J, QIAO Y F, HAN X Z, et al. Frozen cropland soil in Northeast China as source of N₂O and CO₂ emissions[J]. Plos one, 2014, 9(12):e115761.
[14]	CUI P Y, FAN F L, YIN C, et al. Long-term organic and inorganic fertilization alters temperature sensitivity of potential N₂O emissions and associated microbes[J]. Soil biology and bBiochemistry, 2016, 93:131-141.
[15]	邹娟, 胡学玉, 张阳阳, 等. 生物炭介导的不同地表条件下土壤N₂O的排放特征[J]. 环境科学, 2017, 38(5):2093-2101.
[16]	WANG J Y, ZHANG M, XIONG Z Q, et al. Effects of biochar addition on N₂O and CO₂ emissions from two paddy soils[J]. Biology and fertility of soils, 2011, 47(8):887-896. doi: 10.1007/s00374-011-0595-8 URL
[17]	李君, 刘涛, 褚贵新, 等. 脲酶抑制剂对石灰性土壤尿素转化及N₂O排放的影响[J]. 农业环境科学学报, 2014, 33(9):1866-187.
[18]	CAVIGELLI M, ROBERTSON G. Role of denitrifier diversity in rates of nitrous oxide consumption in a terrestrial ecosystem[J]. Soil biology and biochemistry, 2001, 33(3):297-310. doi: 10.1016/S0038-0717(00)00141-3 URL
[19]	CLOUGH T J, BERTRAM J E, RAY J, et al. Unweathered wood biochar impact on nitrous oxide emissions from a bovine-urine-amended pasture soil[J]. Soil science society of America journal, 2010, 74(3):852-860. doi: 10.2136/sssaj2009.0185 URL
[20]	董成, 陈智勇, 谢迎新, 等. 生物炭连续施用对农田土壤氮转化微生物及N₂O排放的影响[J]. 中国农业科学, 2020, 53(19):4024-4034.
[21]	刘娇, 高健, 赵英. 玉米秸秆及其黑炭添加对黄绵土氮素转化的影响[J]. 土壤学报, 2014, 51(6):1361-1368.
[22]	高焕平, 刘世亮, 赵颖, 等. 秸秆与氮肥调节C/N比对潮土CH₄, CO₂, N₂O排放吸收的影响[J]. 土壤通报, 2019, 50(1):157-164.
[23]	YAO Z S, ZHOU Z X, ZHENG X H, et al. Effects of organic matter incorporation on nitrous oxide emissions from rice-wheat rotation ecosystems in China[J]. Plant and soil, 2010, 327(1):315-330. doi: 10.1007/s11104-009-0056-4 URL
[24]	叶桂香, 史永晖, 王良, 等. 秸秆还田的小麦-玉米农田N₂O周年排放的量化分析[J]. 植物营养与肥料学报, 2017, 23(3):589-596.
[25]	AGEHARA S, WARNCKE D D. Soil moisture and temperature effects on nitrogen release from organic nitrogen sources[J]. Soil science of America journal, 2005, 69:1844-1855. doi: 10.2136/sssaj2004.0361 URL
[26]	杨滨娟, 黄国勤, 钱海燕, 等. 秸秆还田配施化肥对土壤温度根际微生物及酶活性的影响[J]. 土壤学报, 2014, 51(1):150-157.
[27]	AKIYAMA H, UCHIDA Y, TAGo K, et al. Effect of dicyandiamide and polymer coated urea applications on N₂O, NO and CH₄ fluxes from Andosol and Fluvisol fields[J]. Soil science and plant nutrition, 2015, 61(3):541-551. doi: 10.1080/00380768.2015.1028103 URL
[28]	RUSSOW R, SRANGE C F, NEUE H U, et al. Role of nitrite and nitric oxide in the processes of nitrification and denitrification in soil: Results from ¹⁵N tracer experiments[J]. Soil biology and biochemistry, 2009, 41(4):785-795. doi: 10.1016/j.soilbio.2009.01.017 URL
[29]	MÜLLER C, STEVENS R J, LAUGHLIN R J. A ¹⁵N tracing model to analyse N transformations in old grassland soil[J]. Soil biology and biochemistry, 2004, 36(4):619-632. doi: 10.1016/j.soilbio.2003.12.006 URL
[30]	NI K, DING W X, ZAMAN M, et al. Nitrous oxide wmissions from a rainfed-cultivated black soilin Northeast China: effect of fertilization and maize crop[J]. Biology and fertility of soils, 2012, 48(8):973-979. doi: 10.1007/s00374-012-0709-y URL
[31]	郝耀旭, 刘继璇, 袁梦轩, 等. 长期定位有机物料还田对关中平原冬小麦-玉米轮作土壤N₂O排放的影响[J]. 环境科学, 2017, 38(6):2586-2593.
[32]	许宏伟, 李娜, 冯永忠, 等. 氮肥和秸秆还田方式对麦玉轮作土壤N₂O排放的影响[J]. 环境科学, 2020, 41(12):5668-5676.
[33]	王维钰, 乔博, Kashif A, 等. 免耕条件下秸秆还田对冬小麦-夏玉米轮作系统土壤呼吸及土壤水热状况的影响[J]. 中国农业科学, 2016, 49(11):2136-2152.
[34]	ZHANG Z C, LIU L J, WANG Z Q, et al. Effect of direct-seeding with non-flooding and wheat residue returning patterns on greenhouse gas emission from rice paddy[J]. Agricultural science and technology, 2015, 16(1):16-21.
[35]	高敬尧, 王宏燕, 许毛毛, 等. 生物炭施入对农田土壤及作物生长影响的研究进展[J]. 江苏农业科学, 2016, 44(10):10-15.
[36]	伍佳, 王忍, 吕广动, 等. 不同秸秆还田方式对水稻产量及土壤养分的影响[J]. 华北农学报, 2019, 34(6):177-183.
[37]	杨竣皓, 洛永丽, 陈金, 等. 秸秆还田对我国主要粮食作物产量效应的整合(Meta)分析[J]. 中国农业科学, 2020, 53(21):4415-4429.

	pH	全碳/(g/kg)	全氮/(g/kg)	碳氮比
秸秆	-	42.16	0.82	51.35
生物炭	10.42	62.45	1.1	56.78

	pH	全碳/(g/kg)	全氮/(g/kg)	碳氮比
秸秆	-	42.16	0.82	51.35
生物炭	10.42	62.45	1.1	56.78

处理	玉米生物量				作物吸收氮量全株
处理	根	秸秆	籽粒	全株	作物吸收氮量全株
NPK	644±28 c	6590±121 b	6756±509 c	13989±582 c	151±10 b
NPK+SR	762±64 b	7295±952 b	7617±391 b	15674±663 b	150±11 b
NPK+BC	991±67 a	9084±654 a	8713±239 a	18789±588 a	214±26 a

处理	玉米生物量				作物吸收氮量全株
处理	根	秸秆	籽粒	全株	作物吸收氮量全株
NPK	644±28 c	6590±121 b	6756±509 c	13989±582 c	151±10 b
NPK+SR	762±64 b	7295±952 b	7617±391 b	15674±663 b	150±11 b
NPK+BC	991±67 a	9084±654 a	8713±239 a	18789±588 a	214±26 a

The Response of N₂O Emissions to Straw Returning and Biochar Addition During Maize Growing Season in Mollisol

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 5

References 37

Related Articles 15

Recommended Articles

Metrics

Comments

For authors

For reviewers

Reader center

Contact us

[1]	HONG Ciqing, GUI Fangze, CHEN Fangrong, FANG Yun, YOU Yuxin, GUAN Xiong, PAN Xiaohong. The Adsorption of Heavy Metal Nickel by Biochar Prepared from Tea Residue [J]. Chinese Agricultural Science Bulletin, 2022, 38(9): 109-114.
[2]	JI Kun, WANG Bin, ZHAO Bowen, XUE Hao, WU Jianmin, ZHU Xiaojian, WANG Yixin, ZHAO Haijun, HAN Zanping. Different Maize Germplasm Materials: Grey Correlation Analysis of Plant and Ear-kernel Traits [J]. Chinese Agricultural Science Bulletin, 2022, 38(9): 27-32.
[3]	WANG Lina, YANG Ying, Du Su. Effects of Biochar Application on Saline-alkali Soil: Research Status [J]. Chinese Agricultural Science Bulletin, 2022, 38(8): 81-87.
[4]	FU Yanyan, LI Yunfeng, HAN Dong, MA Shuqing. Water Surplus and Deficit of Maize Growing Season and Its Effect on Yield in Major Grain Producing Areas of Jilin Province [J]. Chinese Agricultural Science Bulletin, 2022, 38(7): 99-105.
[5]	ZHANG Hongfen, YANG Lijie, ZHAO Yujuan, ZHANG Feng. Strong Cool Summer in East Gansu in 2020: Climate Characteristics and the Impact on Agriculture [J]. Chinese Agricultural Science Bulletin, 2022, 38(5): 117-123.
[6]	LI Rui, SHANG Xiao, SHANG Chunshu, CHANG Lifang, YAN Lei, BAI Jianrong. 224 Maize Inbred Lines from Shanxi: Genetic Structure and Genetic Relationships Based on SSR Markers by Fluorescence Detection [J]. Chinese Agricultural Science Bulletin, 2022, 38(5): 9-16.
[7]	ZHOU Zhongwen, ZHANG Moucao, LIU Ying, LIU Donghui, ZHANG Hongni, ZHANG Junlin, HAN Bo. The Influence of Meteorological Factors on Grain Filling Speed of Spring Maize in the Plateau Area of Eastern Gansu [J]. Chinese Agricultural Science Bulletin, 2022, 38(5): 94-98.
[8]	WANG Hui, LU Xinhai, DU Meifang, ZHANG Qi. Spatio-temporal Characteristics of Extreme Heat During Summer Maize Growing Season in Haihe Plain from 1960 to 2019 [J]. Chinese Agricultural Science Bulletin, 2022, 38(4): 62-68.
[9]	SUN Yanming, HUANG Shaohui, LIU Ketong, YANG Yunma, YANG Junfang, XING Suli, JIA Liangliang. Effects of Soil Fertility Difference on Summer Maize Yield in Piedmont Plain and Low Plain in Central and Southern Hebei [J]. Chinese Agricultural Science Bulletin, 2022, 38(35): 35-42.
[10]	HU Xuechun, XIE Wenyan, MA Xiaonan, ZHOU Huaiping, YANG Zhenxing, LIU Zhiping. Effects of Long-term Straw Returning on Organic Carbon and Carbon Pool Management Index in Dryland Maize Soil [J]. Chinese Agricultural Science Bulletin, 2022, 38(34): 8-13.
[11]	JIANG Jufang, YANG Hua, HU Wenqing, WEI Yuguo. Effects of Continuous High Temperature and Drought Stress on the Growth of Spring Maize [J]. Chinese Agricultural Science Bulletin, 2022, 38(32): 63-68.
[12]	SONG Yingbo, WANG Nannan, ZHANG Hongquan, FAN Weimin, LI Yu, MENG Fanxiang, LI Candong, CHEN Qingshan. The Application of Excel VBA Array in the Design of Matching Test List for Maize Inbred Lines [J]. Chinese Agricultural Science Bulletin, 2022, 38(32): 106-110.
[13]	ZHANG Huimin, BAO Guangling, ZHOU Xiaotian, GAO Linlin, HU Hongxiang, MA Youhua. Safety Assessment of Heavy Metals in Specific Crops of Strictly Controlled Farmland [J]. Chinese Agricultural Science Bulletin, 2022, 38(3): 52-58.
[14]	ZHU Xixia, ZHENG Yuzhen, WANG Haihong, HUANG Bao, PING Xishuan, LIU Tianxue, ZHAO Xia, LI Yuzhen. Different Row Spacing and Reducing Nitrogen Application in Soybean-Maize Intercropping Under Mechanization: Effects on Crop Yield and Photosynthetic Characteristics of Soybean [J]. Chinese Agricultural Science Bulletin, 2022, 38(29): 16-21.
[15]	XIE Wen, HUO Chuan, PENG Chaoying, HUO Shiping. QTL of Kernel Yield of Maize and Its Components’ Traits: Research Progress [J]. Chinese Agricultural Science Bulletin, 2022, 38(29): 8-15.