长期施肥棕壤大豆产量的演变及土壤氮素分布特征

doi:10.3864/j.issn.0578-1752.2023.10.009

Abstract

Abstract:

【Objective】The aim of this study was to explore the evolution, stability and sustainability of soybean yield and characteristics of soil nitrogen (N) distribution in brown soil under different fertilization in a long-term experiment, so as to provide a scientific basis for making reasonable fertilization managements and realizing sustainable and green production of soybean in northeast region with brown soil.【Method】This study was based on the long-term fertilization experiment with brown soil, which began in 1979 with the crop rotation system of maize-maize-soybean, and 12 of the treatments were selected, including 4 chemical fertilization treatments (no fertilization (CK), single N fertilizer (N), N and phosphorus (P) fertilizer mixed application (NP), and N, P, and potassium (K) fertilizer compound application (NPK) ), single application of manure at a low rate (M₁), manure at a low rate combined with chemical fertilizer (M₁N, M₁NP, M₁NPK), single application of manure at a high rate (M₂), and manure at a high rate combined with chemical fertilizer (M₂N, M₂NP, M₂NPK). The evolution of soybean yield under long-term different fertilization and the effects of 39-year crop rotation fertilization on nitrogen uptake of soybeans and soil nitrogen accumulation distribution at harvest stage were analyzed.【Result】Compared with the CK treatment, the average yield of soybean under each fertilization treatment was significantly improved, and those under the treatments with manure at low and high rate were higher than those at treatments with chemical fertilizer alone, and the average yield under M₁NPK and M₂NPK treatments were the highest with 3 147 and 3 238 kg·hm^-2, respectively, which were 9.5% and 12.7% higher than that at NPK treatment. The results of the grey-linear regression showed that application with manure simply or combined with chemical fertilizer significantly increased the interannual yield compared with that with chemical fertilizer alone. The variation coefficient of soybean yield at treatments with manure at the low rate was the lowest with a high yield stability. The yield sustainability index (YSI) was higher ranging from 0.41 to 0.51, which was higher than that under treatments with manure at the high rate. Combined application of manure increased the contribution of fertilization to soybean yield, but without significant difference between treatments with manure at the low and high rate. After application of manure for 39 years, the soybean N uptake increased compared with the treatments with single chemical fertilizer, which was the highest at M₁NPK treatment being 314.2 kg·hm^-2. With application of manure at the low rate, soil mineral N mainly accumulated in 0-60 cm soil layers, and its accumulation at 60-100 cm soil depths was low. The mineral N accumulation in the 0-80 cm soil layers with application of manure and chemical fertilizer were higher than those under M₁ treatment, which would provide available N for crop, but the mineral N in the 80-100 cm soil layer was lower than that in the upper soil, which reduced the risk of N leaching. Among them, the mineral N accumulation in the 0-60 cm soil layers was the highest at M₁NPK treatment, and the 60-100 cm soil layer showed a continuous decrease trend with the increase of soil depth, while the M₂NPK treatment of the block with manure at the high rate showed a trend of first decreasing and then increasing. The soil total N and microbial biomass N were increased in the top 20 cm soil layer after fertilization with manure and chemical fertilizer for 39 years, which were higher than that in the 20-40 cm soil depth. Compared with NPK treatment, the total N concentration in the 0-20 cm soil layer under M₁NPK and M₂NPK treatments increased by 13.9% and 5.5%, respectively, where the microbial biomass N concentration increased by 32.6% and 92.1%, respectively.【Conclusion】Long-term fertilization affected crop yield, N uptake, and soil N distribution. In the maize-maize-soybean rotation system in the brown soil area of Northeast China, the application of N, P, and K fertilizer combined with manure at a low rate (13.5 t·hm^-2) in the maize season, and the lonely application of N, P, and K fertilizer in the soybean season changed the soil N distribution and accumulation, and thus influenced the soybean N uptake, increased the soybean yield, improved the yield stability and sustainability. The increase of soil total N and microbial biomass N concentration at soybean harvest under long-term application of manure at a low rate increased the soil N supply, meanwhile the reduction of mineral N accumulation in deep soil reduced the risk of N loss by leaching, which was conducive to the sustainable and green production of soybean and was a reasonable fertilization method for this rotation system.

Key words: brown soil, soybean, yield stability and sustainability, grey-linear regression model, mineral N, microbial biomass N

LIU YuYing, SHEN Feng, YANG JinFeng, CAI FangFang, FU ShiFeng, LUO PeiYu, LI Na, DAI Jian, HAN XiaoRi. Variation Characteristics of Soybean Yield and Soil Nitrogen Distribution in Brown Soil Under Long-Term Fertilization[J].Scientia Agricultura Sinica, 2023, 56(10): 1920-1934.

Figures/Tables 9

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References 48

[1]	汪景宽, 徐香茹, 裴久渤, 李双异. 东北黑土地区耕地质量现状与面临的机遇和挑战. 土壤通报, 2021, 52(3): 695-701.
	WANG J K, XU X R, PEI J B, LI S Y. Current situations of black soil quality and facing opportunities and challenges in northeast China. Chinese Journal of Soil Science, 2021, 52(3): 695-701. (in Chinese)
[2]	中华人民共和国国家统计局. 中国统计年鉴. 北京: 中国统计出版社, 2021.
	National Bureau of Statistics of the People's Republic of China. China Statistical Yearbook. BeiJing: China Statistics Press, 2021. (in Chinese)
[3]	ALEXANDRATOS N, BRUINSMA J. World agriculture towards 2030/2050: the 2012 revision. agricultural development economics division, food and agriculture organization of the united nations. Rome, 2012.
[4]	BHATTACHARYYA R, PANDEY A K, GOPINATH K A, MINA B L, BISHT J K, BHATT J C. Fertilization and crop residue addition impacts on yield sustainability under a rainfed maize-wheat system in the Himalayas. Proceedings of the National Academy of Sciences, India Section B: Biological Sciences, 2016, 86(1): 21-32.
[5]	RAM S, SINGH V, SIRARI P. Effects of 41 years of application of inorganic fertilizers and farm yard manure on crop yields, soil quality, and sustainable yield index under a rice-wheat cropping system on mollisols of North India. Communications in Soil Science and Plant Analysis, 2016, 47(2): 179-193. doi: 10.1080/00103624.2015.1109653
[6]	SHAHID M, NAYAK A K, SHUKLA A K, TRIPATHI R, KUMAR A, MOHANTY S, BHATTACHARYYA P, RAJA R, PANDA B B. Long-term effects of fertilizer and manure applications on soil quality and yields in a sub-humid tropical rice-rice system. Soil Use and Management, 2013, 29(3): 322-332. doi: 10.1111/sum.2013.29.issue-3
[7]	张鑫. 施肥对小麦—大豆轮作体系产量可持续性与温室气体排放的影响[D]. 北京: 中国农业科学院, 2019.
	ZHANG X. Effects of fertilization on yield sustainability and greenhouse gas emissions under wheat-soybean rotation system[D]. Beijing: Chinese Academy of Agricultural Sciences, 2019. (in Chinese)
[8]	MACHOLDT J, PIEPHO H P, HONERMEIER B. Does fertilization impact production risk and yield stability across an entire crop rotation? Insights from a long-term experiment. Field Crops Research, 2019, 238: 82-92. doi: 10.1016/j.fcr.2019.04.014
[9]	高洪军, 彭畅, 张秀芝, 李强, 朱平. 长期不同施肥对东北黑土区玉米产量稳定性的影响. 中国农业科学, 2015, 48(23): 4790-4799. doi: 10.3864/j.issn.0578-1752.2015.23.020. doi: 10.3864/j.issn.0578-1752.2015.23.020
	GAO H J, PENG C, ZHANG X Z, LI Q, ZHU P. Effect of long-term different fertilization on maize yield stability in the northeast black soil region. Scientia Agricultura Sinica, 2015, 48(23): 4790-4799. doi: 10.3864/j.issn.0578-1752.2015.23.020. (in Chinese) doi: 10.3864/j.issn.0578-1752.2015.23.020
[10]	张玉玲, 陈温福, 虞娜, 张玉龙, 邹洪涛, 党秀丽. 长期不同土地利用方式对潮棕壤有机氮组分及剖面分布的影响. 土壤学报, 2012, 49(4): 740-747.
	ZHANG Y L, CHEN W F, YU N, ZHANG Y L, ZOU H T, DANG X L. Effect of long-term land use on fractionation and profile distribution of organic nitrogen in aquic brown soil. Acta Pedologica Sinica, 2012, 49(4): 740-747. (in Chinese)
[11]	LI Y M, SUN Y X, LIAO S Q, ZOU G Y, ZHAO T K, CHEN Y H, YANG J G, ZHANG L. Effects of two slow-release nitrogen fertilizers and irrigation on yield, quality, and water-fertilizer productivity of greenhouse tomato. Agricultural Water Management, 2017, 186: 139-146. doi: 10.1016/j.agwat.2017.02.006
[12]	DAI J, WANG Z H, LI F C, HE G, WANG S, LI Q, CAO H B, LUO L C, ZAN Y L, MENG X Y, ZHANG W W, WANG R H, MALHI S S. Optimizing nitrogen input by balancing winter wheat yield and residual nitrate-N in soil in a long-term dryland field experiment in the Loess Plateau of China. Field Crops Research, 2015, 181: 32-41. doi: 10.1016/j.fcr.2015.06.014
[13]	DAI J, WANG Z H, LI M H, HE G, LI Q, CAO H B, WANG S, GAO Y J, HUI X L. Winter wheat grain yield and summer nitrate leaching: long-term effects of nitrogen and phosphorus rates on the Loess Plateau of China. Field Crops Research, 2016, 196: 180-190. doi: 10.1016/j.fcr.2016.06.020
[14]	杨合法, 范聚芳, 梁丽娜, 杨玉宝, 牛灵安, 李季. 长期不同施肥模式对日光温室土壤硝态氮时空分布及累积的影响. 中国生态农业学报, 2011, 19(2): 246-252.
	YANG H F, FAN J F, LIANG L N, YANG Y B, NIU L A, LI J. Effects of long-term fertilization modes on spatio-temporal distribution and accumulation of soil nitrate nitrogen in solar greenhouse. Chinese Journal of Eco-Agriculture, 2011, 19(2): 246-252. (in Chinese) doi: 10.3724/SP.J.1011.2011.00246
[15]	ZHANG Y L, LI C H, WANG Y W, HU Y M, CHRISTIE P, ZHANG J L, LI X L. Maize yield and soil fertility with combined use of compost and inorganic fertilizers on a calcareous soil on the North China Plain. Soil and Tillage Research, 2016, 155: 85-94. doi: 10.1016/j.still.2015.08.006
[16]	HUA W, LUO P Y, AN N, CAI F F, ZHANG S Y, CHEN K, YANG J F, HAN X R. Manure application increased crop yields by promoting nitrogen use efficiency in the soils of 40-year soybean-maize rotation. Scientific Reports, 2020, 10(1): 1-10. doi: 10.1038/s41598-019-56847-4
[17]	刘沥阳. 长期轮作施肥棕壤肥料氮平衡及后效研究[D]. 沈阳: 沈阳农业大学, 2019.
	LIU L Y. Study on balance and residual efficiency of fertilizer nitrogen in brown soil under long-term fertilization and rotation[D]. Shenyang: Shenyang Agricultural University, 2019. (in Chinese)
[18]	邹文秀, 严君, 苑亚茹, 尤梦阳, 张志明, 杨春葆, 王影, 韩晓增. 南非国际大豆会议有关大豆轮作与施肥研究的综述. 大豆科学, 2013, 32(6): 852-853, 861.
	ZOU W X, YAN J, YUAN Y R, YOU M Y, ZHANG Z M, YANG C B, WANG Y, HAN X Z. A review on world soybean research conference IX in South Africa on the rotation and fertilization of soybean. Soybean Science, 2013, 32(6): 852-853, 861. (in Chinese)
[19]	XU X P, HE P, PAMPOLINO M F, LI Y Y, LIU S Q, XIE J G, HOU Y P, ZHOU W. Narrowing yield gaps and increasing nutrient use efficiencies using the nutrient expert system for maize in Northeast China. Field Crops Research, 2016, 194: 75-82. doi: 10.1016/j.fcr.2016.05.005
[20]	BROOKES P C, KRAGT J F, POWLSON D S, JENKINSON D S. Chloroform fumigation and the release of soil nitrogen: the effects of fumigation time and temperature. Soil Biology and Biochemistry, 1985, 17(6): 831-835. doi: 10.1016/0038-0717(85)90143-9
[21]	吴焕焕, 徐明岗, 吕家珑. 长期不同施肥条件下红壤水稻产量可持续性特征. 西北农林科技大学学报(自然科学版), 2014, 42(7): 163-168.
	WU H H, XU M G, LÜ J L. Yield sustainability of paddy soil rice with long-term fertilization. Journal of Northwest A & F University (Natural Science Edition), 2014, 42(7): 163-168. (in Chinese)
[22]	马力, 杨林章, 沈明星, 夏立忠, 李运东, 刘国华, 殷士学. 基于长期定位试验的典型稻麦轮作区作物产量稳定性研究. 农业工程学报, 2011, 27(4): 117-124.
	MA L, YANG L Z, SHEN M X, XIA L Z, LI Y D, LIU G H, YIN S X. Study on corp yield stability in a typical region of rice-wheat rotation based on long-term fertilization experiment. Transactions of the Chinese Society of Agricultural Engineering, 2011, 27(4): 117-124. (in Chinese)
[23]	张立成, 李娟, 章明清, 姚建族, 王煌平. 不同轮作施肥模式的菜田产量动态灰色模型和稳定性研究. 核农学报, 2021, 35(10): 2385-2393.
	ZHANG L C, LI J, ZHANG M Q, YAO J Z, WANG H P. Yield dynamic gray model and its stability under different rotations and fertilization systems on vegetable fields. Journal of Nuclear Agricultural Sciences, 2021, 35(10): 2385-2393. (in Chinese)
[24]	刘思峰, 杨英杰, 吴利丰. 灰色系统理论及其应用. 第7版. 北京: 科学出版社, 2014.
	LIU S F, YANG Y J, WU L F. Grey System Theory and Its Application. 7th. Beijing: Science Press, 2014. (in Chinese)
[25]	李娟, 张立成, 章明清, 王煌平, 张辉, 张永春. 长期不同施肥模式下赤红壤旱地花生-甘薯轮作体系产量稳定性研究. 植物营养与肥料学报, 2021, 27(2): 179-190.
	LI J, ZHANG L C, ZHANG M Q, WANG H P, ZHANG H, ZHANG Y C. Yield stability in peanut-sweet potato rotation system under long-term combined application of chemical and organic fertilizers in latosolic red soil. Journal of Plant Nutrition and Fertilizers, 2021, 27(2): 179-190. (in Chinese)
[26]	胡娟, 吴景贵, 孙继梅, 吕东波. 氮肥减量与缓控肥配施对土壤供氮特征及玉米产量的影响. 水土保持学报, 2015, 29(4): 116-120, 194.
	HU J, WU J G, SUN J M, LÜ D B. Effects of reduced nitrogen fertilization and its combined application with slow and controlled release fertilizers on soil nitrogen characteristics and yield of maize. Journal of Soil and Water Conservation, 2015, 29(4): 116-120, 194. (in Chinese)
[27]	米国华, 伍大利, 陈延玲, 夏婷婷, 冯国忠, 李前, 石东峰, 苏效坡, 高强. 东北玉米化肥减施增效技术途径探讨. 中国农业科学, 2018, 51(14): 2758-2770. doi: 10.3864/j.issn.0578-1752.2018.14.013. doi: 10.3864/j.issn.0578-1752.2018.14.013
	MI G H, WU D L, CHEN Y L, XIA T T, FENG G Z, LI Q, SHI D F, SU X P, GAO Q. The ways to reduce chemical fertilizer input and increase fertilizer use efficiency in maize in northeast China. Scientia Agricultura Sinica, 2018, 51(14): 2758-2770. doi: 10.3864/j.issn.0578-1752.2018.14.013. (in Chinese) doi: 10.3864/j.issn.0578-1752.2018.14.013
[28]	陆欣春, 韩晓增, 邹文秀, 臧静淑, 王丽娟, 杨勇, 王艳冰, 倪凤君. 减量化施肥对大豆和玉米产量及效益影响. 土壤与作物, 2016, 5(4): 240-247.
	LU X C, HAN X Z, ZOU W X, ZANG J S, WANG L J, YANG Y, WANG Y B, NI F J. Effects of reduced fertilization on yield and economic benefit in soybean and maize. Soils and Crops, 2016, 5(4): 240-247. (in Chinese)
[29]	徐明岗, 梁国庆, 张夫道. 中国土壤肥力演变. 北京: 中国农业科学技术出版社, 2006.
	XU M G, LIANG G Q, ZHANG F D. Evolution of Soil Fertility in China. Beijing: China Agricultural Science and Technology Press, 2006. (in Chinese)
[30]	徐铮. 有机无机肥配施对不同种植密度夏大豆产量、光合特性与氮素利用率的影响[D]. 泰安: 山东农业大学, 2019.
	XU Z. Effects of combined application of organic and inorganic fertilizers on yield, photosynthetic characteristics and nitrogen utilization efficiency of different soybean summer soybeans[D]. Taian: Shandong Agricultural University, 2019. (in Chinese)
[31]	任廷虎, 李宗尧, 杜斌, 张兴惠, 徐铮, 高大鹏, 郑宾, 赵伟, 李耕, 宁堂原. 有机肥施用及合理密植提高黄淮海地区夏大豆光系统性能与籽粒产量. 植物营养与肥料学报, 2021, 27(8): 1361-1375.
	REN T H, LI Z Y, DU B, ZHANG X H, XU Z, GAO D P, ZHENG B, ZHAO W, LI G, NING T Y. Improving photosynthetic performance and yield of summer soybean by organic fertilizer application and increasing plant density. Journal of Plant Nutrition and Fertilizers, 2021, 27(8): 1361-1375. (in Chinese)
[32]	肖琼, 王齐齐, 邬磊, 蔡岸冬, 王传杰, 张文菊, 徐明岗. 施肥对中国农田土壤微生物群落结构与酶活性影响的整合分析. 植物营养与肥料学报, 2018, 24(6): 1598-1609.
	XIAO Q, WANG Q Q, WU L, CAI A D, WANG C J, ZHANG W J, XU M G. Fertilization impacts on soil microbial communities and enzyme activities across China’s croplands: a meta-analysis. Journal of Plant Nutrition and Fertilizers, 2018, 24(6): 1598-1609. (in Chinese)
[33]	刘来君, 沈艺宁, 张智举, 董安国, 丁昊. 基于线性规划的灰色模型在桥梁监控中的应用. 公路, 2021, 66(11): 101-106.
	LIU L J, SHEN Y N, ZHANG Z J, DONG A G, DING H. Application of grey model based on linear programming in bridge monitoring. Highway, 2021, 66(11): 101-106. (in Chinese)
[34]	RECKLING M, BERGKVIST G, WATSON C A, STODDARD F L, BACHINGER J. Re-designing organic grain legume cropping systems using systems agronomy. European Journal of Agronomy, 2020, 112: 125951. doi: 10.1016/j.eja.2019.125951
[35]	MARINI L, ST-MARTIN A, VICO G, BALDONI G, BERTI A, BLECHARCZYK A, MALECKA-JANKOWIAK I, MORARI F, SAWINSKA Z, BOMMARCO R. Crop rotations sustain cereal yields under a changing climate. Environmental Research Letters, 2020, 15(12): 124011. doi: 10.1088/1748-9326/abc651
[36]	门明新, 李新旺, 许皞. 长期施肥对华北平原潮土作物产量及稳定性的影响. 中国农业科学, 2008, 41(8): 2339-2346. doi: 10.3864/j.issn.0578-1752.2008.08.017. doi: 10.3864/j.issn.0578-1752.2008.08.017
	MEN M X, LI X W, XU H. Effects of long-term fertilization on crop yields and stability. Scientia Agricultura Sinica, 2008, 41(8): 2339-2346. doi: 10.3864/j.issn.0578-1752.2008.08.017. (in Chinese) doi: 10.3864/j.issn.0578-1752.2008.08.017
[37]	CHOUDHARY M, PANDAY S C, MEENA V, SINGH S, YADAV R P, MAHANTA D, MONDAL T, MISHRA P, BISHT J K, PATTANAYAK A. Long-term effects of organic manure and inorganic fertilization on sustainability and chemical soil quality indicators of soybean-wheat cropping system in the Indian mid-Himalayas. Agriculture, Ecosystems & Environment, 2018, 257: 38-46. doi: 10.1016/j.agee.2018.01.029
[38]	孙昭安, 陈清, 朱彪, 曹慧, 孟凡乔. 化肥氮对冬小麦氮素吸收的贡献和土壤氮库的补偿. 植物营养与肥料学报, 2020, 26(3): 413-430.
	SUN Z A, CHEN Q, ZHU B, CAO H, MENG F Q. Contributions of fertilizer N to winter wheat N uptake and compensation of soil N pool in farmland. Journal of Plant Nutrition and Fertilizers, 2020, 26(3): 413-430. (in Chinese)
[39]	LASSALETTA L, BILLEN G, GRIZZETTI B, ANGLADE J, GARNIER J. 50 year trends in nitrogen use efficiency of world cropping systems: the relationship between yield and nitrogen input to cropland. Environmental Research Letters, 2014, 9(10): 105011. doi: 10.1088/1748-9326/9/10/105011
[40]	GAI X P, LIU H B, LIU J, ZHAI L M, WANG H Y, YANG B, REN T Z, WU S X, LEI Q L. Contrasting impacts of long-term application of manure and crop straw on residual nitrate-N along the soil profile in the North China Plain. Science of the Total Environment, 2019, 650: 2251-2259. doi: 10.1016/j.scitotenv.2018.09.275
[41]	MANZONI S, JACKSON R B, TROFYMOW J A, PORPORATO A. The global stoichiometry of litter nitrogen mineralization. Science, 2008, 321(5889): 684-686. doi: 10.1126/science.1159792 pmid: 18669860
[42]	赵俊晔, 于振文. 不同土壤肥力条件下施氮量对小麦氮肥利用和土壤硝态氮含量的影响. 生态学报, 2006, 26(3): 815-822.
	ZHAO J Y, YU Z W. Effects of nitrogen rate on nitrogen fertilizer use of winter wheat and content of soil nitrate-N under different fertility condition. Acta Ecologica Sinica, 2006, 26(3): 815-822. (in Chinese)
[43]	周建斌, 陈竹君, 李生秀. 土壤微生物量氮含量、矿化特性及其供氮作用. 生态学报, 2001, 21(10): 1718-1725.
	ZHOU J B, CHEN Z J, LI S X. Contents of soil microbial biomass nitrogen and its mineralized characteristics and relationships with nitrogen supplying ability of soils. Acta Ecologica Sinica, 2001, 21(10): 1718-1725. (in Chinese)
[44]	韩晓日, 郑国砥, 刘晓燕, 孙振涛, 杨劲峰, 战秀梅. 有机肥与化肥配合施用土壤微生物量氮动态、来源和供氮特征. 中国农业科学, 2007, 40(4): 765-772.
	HAN X R, ZHENG G D, LIU X Y, SUN Z T, YANG J F, ZHAN X M. Dynamics, sources and supply charecteristic of microbial biomass nitrogen in soil applied with manure and fertilizer. Scientia Agricultura Sinica, 2007, 40(4): 765-772. (in Chinese)
[45]	EBHIN MASTO R, CHHONKAR P K, SINGH D, PATRA A K. Changes in soil biological and biochemical characteristics in a long-term field trial on a sub-tropical inceptisol. Soil Biology and Biochemistry, 2006, 38(7): 1577-1582. doi: 10.1016/j.soilbio.2005.11.012
[46]	毕明丽, 宇万太, 姜子绍, 周桦, 沈善敏. 施肥和土壤管理对土壤微生物生物量碳、氮和群落结构的影响. 生态学报, 2010, 30(1): 32-42.
	BI M L, YU W T, JIANG Z S, ZHOU H, SHEN S M. Effects of fertilization and soil management on microbial biomass and community. Acta Ecologica Sinica, 2010, 30(1): 32-42. (in Chinese)
[47]	李东坡, 陈利军, 武志杰, 朱平, 任军, 梁成华, 彭畅, 高红军. 不同施肥黑土微生物量氮变化特征及相关因素. 应用生态学报, 2004, 15(10): 1891-1896.
	LI D P, CHEN L J, WU Z J, ZHU P, REN J, LIANG C H, PENG C, GAO H J. Dynamics of microbial biomass N in different fertilized black soil and its related factors. Chinese Journal of Applied Ecology, 2004, 15(10): 1891-1896. (in Chinese)
[48]	马龙. 不同施肥模式对设施菜田土壤微生物群落结构及氮循环的影响[D]. 北京: 中国农业科学院, 2021.
	MA L. Effects of different fertilization patterns on soil microbial community and N cycle in greenhouse vegetable production[D]. Beijing: Chinese Academy of Agricultural Sciences, 2021. (in Chinese)

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处理 Treatment	Y = y₀+ ak	F值 F value	R²	a的95%置信区间 95% confidence interval of a
化肥区 Chemical fertilizer
NP	Y=1729+603k	268.4^***	0.967	518-688
NPK	Y=1426+667k	225.4^***	0.961	565-769
N	Y=1138+554k	223.4^***	0.961	468-639
CK	Y=2133+391k	205.1^***	0.958	328-454
低量有机肥区Low organic input
M₁NP	Y=476+755k	260.8^***	0.967	647-862
M₁NPK	Y=486+742k	184.1^***	0.953	616-868
M₁N	Y=1240+733k	254.9^***	0.966	627-839
M₁	Y=1233+694k	219.1^***	0.960	586-802
高量有机肥区 High organic input
M₂NP	Y=907+769k	337.4^***	0.974	672-865
M₂NPK	Y=502+806k	374.5^***	0.976	710-901
M₂N	Y=483+789k	374.7^***	0.976	695-883
M₂	Y=674+788k	297.1^***	0.971	683-894

处理 Treatment		产量平均值 Average yield (kg·hm^-2)	变异系数 CV (%)	产量可持续指数 YSI	肥料贡献率 COF (%)
化肥区 Chemical fertilizer	NP	2584ab	30.8	0.41	28.6a
	NPK	2873bc	37.7	0.41	31.1a
	N	2346c	44.6	0.33	16.9b
	CK	1785d	28.3	0.50	—
	平均Average	2397B	35.4	0.41	25.5B
低量有机肥区 Low organic input	M₁NP	3121a	35.3	0.43	35.3a
	M₁NPK	3147a	36.3	0.41	36.3a
	M₁N	3105a	27.3	0.51	40.2a
	M₁	2957ab	29.7	0.47	35.9a
	平均Average	3082A	32.1	0.46	37.5A
高量有机肥区 High organic input	M₂NP	3170a	39.4	0.34	38.3a
	M₂NPK	3238a	44.8	0.31	36.6a
	M₂N	3153a	46.5	0.28	36.5a
	M₂	3195a	41.3	0.36	37.4a
	平均Average	3189A	43.0	0.32	36.8A

Variation Characteristics of Soybean Yield and Soil Nitrogen Distribution in Brown Soil Under Long-Term Fertilization

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