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Impact of Synergistic Fertilizer on the Flurorescence Characteristics of Soil Fulvic Acid Based on the Flurorescence Spectroscopy Technique |
HU Yu1, WEI Dan1, 2*, LI Yan1, WANG Wei3, BAI Yang1, JIN Liang2, CAI Shan-shan4 |
1. College of Resources and Environment, Northeast Agricultural University, Harbin 150030, China
2. Institute of Plant Nutrition and Resources, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China
3. Institute of Soil, Fertilizer and Environmental Resources, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China
4. College of Land and Environment, Shenyang Agricultural University, Shenyang 110866, China |
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Abstract To elucidate the effect of synergistic fertilizers amendment on the flurorescence characteristics and humification degree of fulvic acid in soil, field trials were conducted in Nenjiang county and Aihui district of Heihe city, respectively. Totally, there were five treatments: (1) balanced fertilization (NE); (2) 25% reduction in balanced fertilization (CK), (3) 25% reduction in balanced fertilization combined with nano-carbon synergist (T1), (4) 25% reduction in balanced fertilization combined with zeolite synergist (T2); (5) 25% reduction in balanced fertilization combined with biochar synergist (T3). Three-dimensional fluorescence region interal (FRI) method was used to determine the change of relative Fmax content among treatments. The application of synergistic fertilizers greatly improved the soil humification degree and exhibited the following pattern: T2>T1>T3>NE>CK. T2 treatment showed the highest soil humification degree and nutrient-supply capability. Especially, the ratio of relative content of the visible fluorescent FA region Ⅴ and ultraviolet fluorescent FA region Ⅲ (PⅤ,n/PⅢ,n) in T2 treatment was improved by 5.81% in Nenjiang county, and was improved by 4.65% in Aihui District as compared with CK. Soil FA was divided into C1 and C2 component using the parallel factor analysis. The Fmax ratio of C2 to C1 component in T2 treatment was improved by 22.09% in Nenjiang County, while was improved by 20.93% in Aihui District as compared with CK. The C2 component exhibited more complex structure and higher condensation than C1 component. The application of synergistic fertilizers improved the proportion of C2 component in FA and exhibited the following pattern: NE>T2>T1>T3>CK, indicating enhanced soil nutrient-supply capabilities by synergistic fertilizers. Overall, this study indicated that the T2 treatment significantly enhanced soil humification degree as compared with CK, and its positive effect on soil FA was superior to nano-carbon and biochar synergists. Therefore, the application of zeolite synergist would effectively improve soil nutrient-supply capability and ameliorate soil ecological conditions.
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Received: 2020-06-04
Accepted: 2020-09-08
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Corresponding Authors:
WEI Dan
E-mail: wd2087@163.com
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[1] LI Ye,ZHOU Cong-cong,DAI Ling-xing,et al(黎 烨,周聪聪,戴零星,等). Acta Scientiae Circumstantiae(环境科学学报),2017,(3):1098.
[2] Zhao Yue,Wei Yuquan,Zhang Yun,et al. Ecological Indicator,2017,72:473.
[3] Wei Zimin,Wang Xueqin,Zhao Xinyu,et al. International Biodeterioration & Biodegradation,2016,113:187.
[4] Wu Junqiu,Zhao Yue,Zhao Wei,et al. Bioresource Technology,2017,226:191.
[5] ZHAO Chu,WANG Lin-jiao,SHENG Mao-yin(赵 楚,王霖娇,盛茂银). Environmental Science & Technology(环境科学与技术),2019,42(4):71.
[6] Rao D P, Srivastava A. Eur. Chem. Bull.,2014,3(5):502.
[7] QI Na, SUN Xiang-yang, ZHANG Ting-ting, et al(祁 娜,孙向阳,张婷婷,等). Guizhou Agricultural Sciences(贵州农业科学),2011,39(11):133.
[8] CAI Yan-fei,HE Cheng-xin,LIAO Zong-wen,et al(蔡燕飞,何成新,廖宗文,等). Ecological and Environment(生态环境),2003,(2):179.
[9] Beesley L,Moreno-Jiménez E,Gomez-Eyles J L. Environmental Pollution,2010,158(6):2282.
[10] ZHAO Shi-xiang,YU Xiao-ling,LI Zhong-hui,et al(赵世翔,于小玲,李忠徽,等). Environmental Sciences(环境科学),2017,38(2):769.
[11] Laird D A,Fleming P,Davis D D,et al. Geoderma,2010,158(3):443.
[12] Chen Wen,Westerhoff Paul,Leenheer Jerry A. Environmental Science and Technology,2003,37(24):5701.
[13] Tang Zhu,Yu Guanghui,Liu Dongyang,et al. Chemosphere,2011,82 (8):1202.
[14] Wei Z,Zhao X,Zhu C,et al. Chemosphere,2014,95:261.
[15] ZHAO Jin,XI Bei-dou,WEI Zi-min,et al(赵 瑾,席北斗,魏自民,等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),2013,33(7):1824.
[16] Stedmon C A,Markager S. Limnology and Ocea-nography,2005,50(2):686. |
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