Effects of compound management in citrus orchard on soil micro-aggregate fractal 
features and soil physical and chemical properties

doi:10.3969/j.issn.1000-2006.201605004

Effects of compound management in citrus orchard on soil micro-aggregate fractal features and soil physical and chemical properties

SHU Zhengyue, WANG Jingyan, GONG Wei, LYU Xiangnan, YAN Siyu, CAI Yu, ZHAO Changping

JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2017, Vol. 41 ›› Issue (05) : 92-98.

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JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2017, Vol. 41 ›› Issue (05) : 92-98. DOI: 10.3969/j.issn.1000-2006.201605004

Effects of compound management in citrus orchard on soil micro-aggregate fractal features and soil physical and chemical properties

SHU Zhengyue, WANG Jingyan^*, GONG Wei, LYU Xiangnan, YAN Siyu, CAI Yu, ZHAO Changping

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Abstract

【Objective】Soils in the surface layer(0-20 cm)were collected to determine soil micro-aggregate features and soil physical and chemical properties when chickens were raised in different densities(0, 600, 1 200, and 2 400 chickens per hm²). The proportion of characteristic soil micro-aggregates(PCM, <0.02 mm/(≥0.02-0.25 mm))and the ratio of soil micro-aggregates diameter(RMD, <0.02 mm/(≥0.02-2.00 mm))and the factal dimension(D)were calculated. The relationships of soil physical and chemical properties with these indices were evaluated. 【Method】Citrus orchards in a low hill area of Sichuan Basin were taken as objects and four 20 m×20 m sample plots were created, with three replicates each, and chickens were raised in each plot at one of four densities(0, 600, 1 200, or 2 400 chickens per hectare). The S type of the five-point sampling method was used for stratification and sampling of the soil(0-20 cm). The soil micro-aggregate composition, the contents of organic matter, total nitrogen, hydrolyzed nitrogen, total phosphorus, available phosphorus, total potassium, available potassium, and soil physical properties were measured. 【Result】 The results show that raising chickens in citrus orchards increases large particle(≥0.02-2.00 mm)content and decreases small particle(<0.02 mm)content in soil micro-aggregates. Moreover, PCM, RMD and D presented a decreasing trend as the density of chickens increased. PCM, RMD and D had significantly negative correlation(P<0.05)with soil water content, non-capillary porosity, capillary porosity, total porosity, ventilation degree, organic matter, total nitrogen, hydrolyzed nitrogen, total phosphorus, available phosphorus, total potassium, and available potassium while had significantly positive correlation with soil density. 【Conclusion】 These findings indicate that raising chickens in citrus orchards is beneficial for promoting transformation from smaller soil micro-aggregates to larger micro-aggregates and could improve soil micro-aggregate composition, while decreasing PCM, RMD, and D. PCM, RMD and D can be used as important comprehensive quantitative indices to evaluate soil physical and chemical properties when raising chickens in a forest ecosystem.

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SHU Zhengyue, WANG Jingyan, GONG Wei, LYU Xiangnan, YAN Siyu, CAI Yu, ZHAO Changping. Effects of compound management in citrus orchard on soil micro-aggregate fractal features and soil physical and chemical properties[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY. 2017, 41(05): 92-98 https://doi.org/10.3969/j.issn.1000-2006.201605004

References

[1] 袁颖红, 李辉信, 黄欠如, 等. 不同施肥处理对红壤性水稻土微团聚体有机碳汇的影响[J]. 生态学报, 2004, 24(12):2961-2966.DOI:10.3321/j.issn:1000-0933.2004.12.045. YUAN Y H, LI H X, HUANG Q R, et al. Effects of different fertilization on soil organic carbon distribution and storage in micro-aggregates of red paddy topsoil[J]. Acta Ecologica Sinica, 2004, 24(12):2961-2966.
[2] 赵光, 唐晓红, 罗友进, 等. 保护性耕作对四川紫色水稻土团聚体组成及有机碳含量与分布的影响[J]. 江苏农业科学, 2010(1):288-292.DOI:10.3969/j.issn.1002-1302.2010.01.115. ZHAO G, TANG X H, LUO Y J, et al. Protective farming influence on Sichuan purple paddy soil aggregate component and organic carbon content and distribution[J]. Jiangsu Agricultural Science, 2010(1):288-292.
[3] 陈永忠, 王玉娟, 王湘南,等. 间种对油茶林地土壤理化性质及幼林生长量的影响[J]. 南京林业大学学报(自然科学版), 2011, 35(5):117-120.DOI: 10.3969/j.issn.1000-2006.2011.05.026. CHEN Y Z, WANG Y J, WANG X N, et al. Effects of interplantation on soil physical and growth of Camellia oleifera young forest[J]. Journal of Nanjing Forestry University(Natural Sciences Edition), 2011, 35(5):117-120.
[4] MOKHA M M, RICE C W. Tillage and manure effects on soil and aggregate-associated carbon and nitrogen[J]. Soil Science Society of America Journal, 2004, 68(3):809-816.
[5] 杨瑞吉, 杨祁峰, 牛俊义. 表征土壤肥力主要指标的研究进展[J]. 甘肃农业大学学报, 2004, 39(1):86-91.DOI: 10.3969/j.issn.1003-4315.2004.01.023. YANG R J, YANG Q F, NIU J Y. Research progress on soil fertility leading indexes[J]. Journal of Gansu Agricultural University, 2004, 39(1):86-91.
[6] 杜高赞, 高美荣. 三峡库区典型消落带土壤粒径分布及分形特征[J]. 南京林业大学学报(自然科学版), 2011, 35(1):47-50. DOI: 10.3969/j.issn.1000-2006.2011.01.011. DU G Z, GAO M R. Fractal characteristics of soil particles in typical water level fluctuating zone in the three gorges reservoir area[J]. Journal of Nanjing Forestry University(Natural Sciences Edition), 2011, 35(1):47-50.
[7] 陈恩风, 周礼恺, 武冠云. 微团聚体的保肥供肥性能及其组成比例在评判土壤肥力水平中的意义[J]. 土壤学报, 1994, 31(1):18-28.
[8] 龚伟, 胡庭兴, 王景燕, 等. 川南天然常绿阔叶林人工更新后土壤碳库与肥力的变化[J]. 生态学报, 2008, 28(6):2536-2545.DOI: 10.3321/j.issn:1000-0933.2008.06.013. GONG W, HU T X, WANG J Y, et al. Soil carbon and fertility change under natural evergreen broad-leaved forest and its artificial regeneration forests in southern Sichuan Province[J]. Acta Ecologica Sinica, 2008, 28(6):2536-2545.
[9] 龚伟, 颜晓元, 蔡祖聪, 等. 长期施肥对小麦-玉米轮作土壤微团聚体组成和分形特征的影响[J]. 土壤学报, 2011, 48(6):1141-1148. GONG W, YAN X Y, CAI Z C, et al. Effects of long term fertilization on composition and fractal feature of soil micro-aggregates under a wheat-maize cropping system[J]. Acta Pedologica Sinica, 2011, 48(6):1141-1148.
[10] 张昌顺, 范少辉, 漆良华, 等. 闽北典型毛竹林土壤团聚体分形特征研究[J]. 水土保持学报, 2008, 22(6):170-175. ZHANG C S, FAN S H, QI L H, et al. Fractal features of soil micro-aggregates under typical Phyllostachys edulis forests in north Fujian Province[J]. Journal of Soil and Water Conservation, 2008, 22(6): 170-175.
[11] PICCOLO A, MBAGWU J S C. Effect of different organic waste amendments on soil micro-aggregates stability and molecular sizes of humic substances[J]. Plant and Soil, 1990, 123(1): 27-37.
[12] 蒲玉琳, 谢德体, 林超文, 等. 植物篱-农作坡耕作地土壤微团聚体组成及分形特征[J]. 土壤学报, 2012, 49(6):1069-1077. PU Y L, XIE D T, LIN C W, et al. Composition and fractal features of soil micro-aggregates in sloping farmland with hedgerow[J]. Acta pedogogical sinica, 2012, 49(6):1069-1077.
[13] 王宇欣, 彭子恒, 邹永杰. 江西省生态经济可持续发展能力测度与评价[J]. 农业环境与发展, 2008, 25(3):28-32. DOI: 10.3969/j.issn.1005-4944.2008.03.008. WANG Y X, PENG Z H, ZOU Y J. Measure and evaluation of ecological economic sustainable development in Jiangxi Province[J]. Agro-Environment and Development, 2008,25(3):28-32.
[14] 李薇. 林下草地放牧养鸡对林草的影响[J]. 现代农业科技, 2009(11):215, 217. DOI: 10.3969/j.issn.1007-5739.2009.11.146.
[15] 丁晓芬. 黔北丘陵地带林下生态养鸡技术[J]. 科技资讯, 2011(1):121.DOI: 10.3969/j.issn.1672-3791.2011.01.098.
[16] 林东, 钟林茂, 郑鹏, 等. 梨树林下养鸡对土壤理化性质的影响[J]. 湖北农业科技, 2013, 52(18):4346-4350.DOI:10.3969/j.issn.0439-8114.2013.18.011. LIN D, ZHONG L M, ZHENG P, et al. Effects of raising chicken on soil physical on soil physical and chemical properties in pear orchard[J]. Hubei Agricultural Sciences, 2013, 52(18):4346-4350.
[17] 吴晓东, 古兴玉. 不同林龄桉树林下养鸡对土壤的影响[J]. 现代农业科技, 2014(17):237, 239. DOI: 10.3969/j.issn.1007-5739.2014.17.144.
[18] 国家林业局科技司. 中国林业标准汇编(营造林卷)[M]. 北京: 中国标准出版社, 1998.
[19] 杨培岭, 罗远培, 石元春. 用粒径的重量分布表征的土壤分形特征[J]. 科学通报, 1993, 38(20):1896.
[20] 吴承祯, 洪伟. 不同经营模式土壤团粒结构的分形特征研究[J]. 土壤学报, 1999, 36(2): 162-167.DOI: 10.3321/j.issn:0564-3929.1999.02.003. WU C Z, HONG W.Study on fractal features of soil aggregate structure under different management patterns[J]. Acta Pedological Sinica, 1999, 36(2):162-167.
[21] 王晟强, 郑子成, 李廷轩. 四川茶园土壤微团聚体组成及其分形特征[J]. 林业科学, 2014, 50(9):11-17.DOI: 10.11707/j.1001-7488.20140902. WANG S Q, ZHENG Z C, LI T X. Composition and fractal features of soil micro-aggregates in Sichuan tea garden[J]. Scientia Silvae Sinicae, 2014, 50(9):11-17.
[22] 史振鑫, 吴景贵. 不同处理牛粪对黑土团聚体组成与稳定性的影响[J]. 中国土壤与肥料, 2013(4):10-15.DOI:10.11838/sfsc.20130403. SHI Z X, WU J G. Composition and stability of the aggregates in black soil applied with different cattle manures [J]. China Soil and Fertilizer Sciences, 2013(4):10-15.
[23] 黄琳琳, 陈云明, 张升, 等. 黄土丘陵区人工油松林地土壤特性及细根特征研究[J]. 水土保持通报, 2011, 31(4):37-41.
[24] 曾祥艳, 廖健明, 韦凤英, 等. 林下养鸡对林地土壤特性的影响[J]. 广西林业科学, 2014, 43(3):292-296.DOI: 10.3969/j.issn.1006-1126.2014.03.008. ZENG X Y, LIAO J M, WEI F Y, et al. Effect of feeding chickens under the forest on soil characteristics[J]. Guangxi Forestry Science, 2014, 43(3):292-296.
[25] 黄小洋, 陆歆艳, 王海芹,等. 枣园林下养鸡对土壤物理性质的影响[J]. 安徽农业科学, 2016, 44(31):135-136. DOI: 10.3969/j.issn.0517-6611.2016.31.049. HUANG X Y, LU X Y, WANG H Q, et al. Effect of raising chicken on soil physical properties in jujube orchard[J]. Journal of Anhui Agricultural Science, 2016, 44(31):135-136.
[26] 陈俊华, 龚固堂, 朱志芳, 等. 川中丘陵区柏木林下养鸡的生态经济效益分析[J]. 生态与农村环境学报, 2013, 29(2):214-219.DOI:10.3969/j.issn.1673-4831.2013.02.013. CHEN J H, GONG G T, ZHU Z F, et al. Ecological and economic benefits of chicken rearing in Cupressus forest in hilly areas of central Sichuan[J]. Journal of Ecology and Rural Environment, 2013, 29(2):214-219.
[27] 杨苞梅, 宋玉萍, 卢维盛, 等. 施用鸡粪后土壤磷的累积特征[J]. 土壤通报, 2011, 42(2):421-425.
[28] 周先容, 陈劲松. 川西亚高山针叶林土壤颗粒的分形特征[J]. 生态学杂志, 2006, 25(8):891-894. ZHOU X R, CHEN J S. Fractal characteristics of soil particles under subalpine coniferous forests in western Sichuan[J]. Chinese Journal of Ecology, 2006, 25(8):891-894.
[29] 张超, 刘国彬, 薛萐,等.黄土丘陵区不同植被类型根际土壤微团聚体及颗粒分形特征[J]. 中国农业科学, 2011, 44(3):507-515.DOI: 10.3864/j.ssn.0578-1752.2011.03.010. ZHANG C, LIU G B, XUE S, et al. Fractal features of rhizosphere soil micro-aggregate and particle-size distribution under different vegetation types in the loess hilly region of loess plateau[J]. Scientia Agricultural Sinica, 2011, 44(3):507-515.
[30] 程先富, 史学正, 王洪杰. 红壤丘陵区耕层土壤颗粒的分形特征[J]. 地理科学, 2003, 23(5):617-621.DOI: 10.3969/j.issn.1000-0690.2003.05.017. CHEN X F, SHI X Z, WANG H J. Fractal characteristics of particle of arable layers in hilly region of red soil[J]. Scientia Geographical Sinica, 2003, 23(5):617-621.
[31] 苏永中, 赵哈林. 科尔沁沙地农田沙漠化演变中土壤颗粒分形特征[J]. 生态学报, 2004, 24(1):71-74.DOI: 10.3321/j.issn:1000-0933.2004.01.011.
[32] 张世熔, 邓良基, 周倩, 等. 耕层土壤颗粒表面的分形维数及其与主要土壤特性的关系[J]. 土壤学报, 2002, 39(2):221-226.DOI: 10.3321/j.issn:0564-3929.2002.02.011. ZHANG S R, DENG L J, ZHOU Q,et al. Fractal dimensions of particle surface in the plowed layers and their relationships with main soil properties[J]. Acta Pedologica Sinica, 2002, 39(2):221-226.
[33] 王景燕, 胡庭兴, 龚伟, 等. 川南坡地不同退耕模式对土壤团粒结构分形特征的影响[J]. 应用生态学报, 2010, 21(6):1410-1416. WANG J Y, HU T X,GONG W, et al. Fractal features of soil aggregate structure in slope farm land with different deforming patterns in south Sichuan Province of China[J]. Chinese Journal of Applied Ecology, 2010, 21(6):1410-1416.
[34] 刘晔, 邰日晶, 耿涌, 等. 不同利用方式对棕壤微团聚体组成的影响[J]. 辽宁农业科学, 2010(4):1-5.DOI: 10.3969/j.issn.1002-1728.2010.04.001. LIU H, YI R J, GENG Y, et al. Influence of composition of soil micro-aggregates under different land use types[J]. Liaoning Agriculture Science, 2010(4):1-5.
[35] 张靓, 梁成华, 杜立宇, 等. 长期定位施肥条件下蔬菜保护地土壤微团聚体组成及有机质状况分析[J]. 沈阳农业大学学报, 2007, 38(3):331-335. DOI: 10.3969/j.issn.1000-1700.2007.03.017. ZHANG L, LIANG C H, DU L Y, et al. Effects of long-term localized fertilization on soil micro-aggregate compostion and organic matter in sheltered vegetable field[J]. Journal of Shenyang Agricultural University, 2007, 38(3):331-335.
[36] 杨朝武, 杜华锐, 陈天宝, 等. 放养鸡生产对植被特征及土壤理化性质的影响研究[J]. 中国家禽, 2013, 35(17):24-28.DOI: 3969/j.issn.1004-6364.2013.17.008. YANG C W, DU H R, CHEN T B, et al. Effects of free-range broiler chickens on vegetation characteristics an physical-chemical properties of soil[J]. China Poultry, 2013, 35(17):24-28.
[37] 陈代荣. 谈谈林下养鸡的要点[J]. 中国畜禽种业, 2011, 7(1):128-129. DOI: 10.3969/j.issn.1673-4556.2011.01.098.
[38] 魏忠华, 李英, 郑长山, 等. 棉田和果园放养鸡适宜密度研究[J]. 中国禽业导刊, 2005, 22(6):24-25.
[39] 陶宇航, 吴启进. 林下草地散养鸡实用技术[J]. 四川草原, 2005(1):58-61.DOI: 10.3969/j.issn.1673-8403.2005.01.018.
[40] 胡大洲, 孟宪成. 林下养殖对森林资源的危害[J]. 黑龙江生态工程职业学院学报, 2009,22(2):27.DOI: 10.3969/j.issn.1673-8403.2005.01.018.

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