贵州喀斯特山区典型人工林土壤矿质元素特征
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摘要
为了阐明群落水平上的土壤矿质元素特征,该研究以贵州喀斯特山区典型人工林为对象,以金属元素和非金属元素进行类型划分,探讨了土壤矿质元素含量特征及其相关性。结果表明:该区典型人工林土壤矿质元素含量存在较大差异,且同一元素在不同树种之间的变化幅度各异,锌、铬、铁、钛、铝、镁、镍、钴等的变化规律较为一致,钙、锶等的变化趋势较为相似,砷、硒、硅在桉树(Eucalyptus robusta)林、柏木(Cupressus funebris)林和枇杷(Eriobotrya japonica)林中的含量较高,硫、钠、氯等元素含量则相反;不同矿质元素随林分类型的变化规律不完全一致,表明植物根系对养分的提取和富集能力存在差异;矿质元素之间表现出一定程度的相关性,存在此消彼长的关系,不同矿质元素之间的相关关系各异,表现出增强或抑制效应,尤其以铁、钙等元素与其他元素的关系更为密切;矿质元素之间的互作效应及其计量平衡关系是分析元素特征的关键,是未来值得深入研究的科学问题。该研究结果有利于掌握养分元素积累特征与调控规律,对于该区域典型人工林土壤养分管理具有较强的理论和实践意义。
In order to illustrate the soil mineral element feature of community level,we discussed the content features of mineral elements and the correlations and classified metallic element and non-metallic element with the typical manmade forest in Guizhou karst mountain area as object. The results indicated that there were large differences in the soil mineral element contents of the typical man-made forest in the area,meanwhile the elements had different ranges in the different tree species. The change rules of Zn,Cr,Fe,Ti,Al,Mg,Ni,Co were relatively consistent,Ca and Sr's were relatively similar. The content of As,Se,Si were high in Eucalyptus robusta forest,Cupressus funebris forest and Eriobotrya japonica forest,while the contents of S,Na,Cl were just the opposite. The change rule of different mineral elements was not in conformity with different forest types,which indicated that the extraction and accumulation ability of plant root system were different. There was a degree of relativity among mineral elements,the correlativity of different mineral elements differed and represented enhancement inhibitory effect,and especially Fe and Ca had close relationship with other elements. The interaction effect and measure equilibrium relationship of mineral elements were the key to analyze the features of element compositions and a scientific problem deserved to be further studied. The research results are in favor of mastering nutrient element accumulation features and regulation,and have an important theoretic and practical significance to soil nutrient management of typical plantation in the area.
In order to illustrate the soil mineral element feature of community level,we discussed the content features of mineral elements and the correlations and classified metallic element and non-metallic element with the typical manmade forest in Guizhou karst mountain area as object. The results indicated that there were large differences in the soil mineral element contents of the typical man-made forest in the area,meanwhile the elements had different ranges in the different tree species. The change rules of Zn,Cr,Fe,Ti,Al,Mg,Ni,Co were relatively consistent,Ca and Sr's were relatively similar. The content of As,Se,Si were high in Eucalyptus robusta forest,Cupressus funebris forest and Eriobotrya japonica forest,while the contents of S,Na,Cl were just the opposite. The change rule of different mineral elements was not in conformity with different forest types,which indicated that the extraction and accumulation ability of plant root system were different. There was a degree of relativity among mineral elements,the correlativity of different mineral elements differed and represented enhancement inhibitory effect,and especially Fe and Ca had close relationship with other elements. The interaction effect and measure equilibrium relationship of mineral elements were the key to analyze the features of element compositions and a scientific problem deserved to be further studied. The research results are in favor of mastering nutrient element accumulation features and regulation,and have an important theoretic and practical significance to soil nutrient management of typical plantation in the area.
引文
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QIN J,SHI AL,MOU BQ,et al.,2017.Genetic diversity and association mapping of mineral element concentrations in spinach leaves[J].BMC Genom,18:941-954.
REN MQ,ZHAO B,ZHAO GX,et al.,2010.Quality of green tea from different leaf position on new shoots and it influence factors[J].Guizhou Agric Sci,38(12):77-79.[任明强,赵宾,赵国宣,等,2010.不同叶位新梢绿茶的品质及其影响因素探讨[J].贵州农业科学,38(12):77-79.]
SONG SH,LIU Q,LI M,et al.,2016.Correlation and path analysis between mineral elements and quality parameters in onoastringent persimmon[J].J Fruit Sci,33(2):202-209.[宋少华,刘勤,李曼,等,2016.甜柿果实矿质元素与品质指标的相关性及通径分析[J].果树学报,33(2):202-209.]
SONG TQ,2015.Piants and the environment in karst areas of Southwest China[M].Beijing:Science Press.[宋同清,2015.西南喀斯特植物与环境[M].北京:科学出版社.]
WANG F,LI QH,LIN C,et al.,2015.Establishing a minimum data set of soil quality assesment for cold-waterlogged paddy field in Fujian Province,China[J].Chin JAppl Ecol,26(5):1461-1468.[王飞,李清华,林诚,等,2015.福建冷浸田土壤质量评价因子的最小数据集[J].应用生态学报,26(5):1461-1468.]
WANG HJ,2012.Pollution ecology[M].3rd ed.Beijing:Higher Education Press.[王焕校,2012.污染生态学[M].3版.北京:高等教育出版社.]
WANG LX,CHEN H,GUO F,et al.,2013.Effects of cadmium on peanut growth and mineral nutrient uptake[J].J Agro-Environ Sci,32(6):1106-1110.[王丽香,陈虎,郭峰,等,2013.镉胁迫对花生生长和矿质元素吸收的影响[J].农业环境科学学报,32(6):1106-1110.]
WANG SJ,ZHANG DF,LI RL,2002.Mechanism of rocky desertification in the karst mountain areas of Guizhou Province,southwest China[J].Internat Review Environ Stra,3(1):123-135.
WEI J,JIANG Y,LIN CX,et al.,2018.Correlation and path analysis between fruit quality and mineral elements of 6 varieties of Korla fragrant pear[J].Food Sci,DOI:10.14067/j.cnki.1003-8981.2013.03.012.[位杰,蒋媛,林彩霞,等,2018.6个库尔勒香梨品质果实矿质元素与品质的相关性和通径分析[J].食品科学,DOI:10.14067/j.cnki.1003-8981.2013.03.012.]
WHYTEMARE AB,EDMONDS RL,ABER JD,et al.,1997.Influence of excess nitrogen deposition on a white spruce(Picea glauca)stand in southern Alaska[J].Biogeochemistry,38(2):173-187.
ZHANG L,WEN SL,CAI ZJ,et al.,2014.Characteristics of soil fertility under different vegetation types in the hilly red soil region of southern Hunan[J].Acta Ecol Sin,34(14):3996-4005.[张璐,文石林,蔡泽江,等,2014.湘南红壤丘陵区不同植被类型下土壤肥力特征[J].生态学报,34(14):3996-4005.]
BRUN LA,LE CORFF J,MAILLET J,2003.Effects of elevated soil copper on phenology,growth and reproduction of five ruderal plant species[J].Environ Poll,122(3):361-368.
CAO YQ,YAO XH,REN HD,et al.,2015.Changes in contents of endogenous hormones and main mineral elemental in oil-tea camellia fruit during maturation[J].J Beijing For Univ,37(11):1106-1110.[曹永庆,姚小华,任华东,等,2015.油茶果实成熟过程中内源激素和矿质元素含量的变化特征[J].北京林业大学学报,37(11):76-81.]
DENG SH,ZENG LT,GUAN Q,et al.,2016.Minimum dataset-based soil quality assessment of waterlogged paddy field in South China[J].Acta Pedol Sin,53(5):1326-1333.[邓绍欢,曾令涛,关强,等,2016.基于最小数据集的南方地区冷浸田土壤质量评价[J].土壤学报,53(5):1326-1333.]
ELSER JJ,STERNER RW,GOROKHOVA E,et al.,2000.Biological stoichiometry from genes to ecosystems[J].Ecol Lett,3:540-550.
GILLIAM FS,DICK DA,2010.Spatial heterogeneity of soil nutrients and plant species in herb-dominated communities of contrasting land use[J].Plant Ecol,209(1):83-94.
GOVAERTS B,SAYRE KD,DECKERS J,2006.A minimum data set for soil quality assessment of wheat and maize cropping in the highlands of Mexico[J].Soil Till Res,87(2):163-174.
HUANG YH,ZHANG WQ,GAN XH,et al.,2017.Soil quality assessment on different tree species composition patterns in Cunninghamia lanceolata stand conversion in south subtropics[J].Sci Soil Water Conserv,15(3):123-130.[黄钰辉,张卫强,甘先华,等,2017.南亚热带杉木林改造不同树种配置模式的土壤质量评价[J].中国水土保持科学,15(3):123-130.]
JEYASINGH PD,WEIDER LJ,STENER RW,2009.Genetically-based trade-offs in response to stoichiometric food quality influence competition in a keystone aquatic herbivore[J].Ecol Lett,12(11):1229-1237.
JOIMEL S,CORTET J,JOLIVET CC,et al.,2016.Physicochenical characteristics of topsoil for constrasted forest,agricultural,urban and industeral land uses in France[J].Sci Total Environ,545-546:40-47.
LI WQ,ZHANG Y,SHI J,et al.,2016.Effects of silicon on mineral element uptake and distribution,yield and quality of Chinese spring onion[J].J Plant Nutr Fert,22(2):486-494.[李炜蔷,张逸,石健,等,2016.硅对大葱矿质元素吸收、分配特性及产量和品质的影响[J].植物营养与肥料学报,22(2):486-494.]
LIU L,XU MK,WANG SL,et al.,2013.Effects of different Cunninghamia lanceolata plantation soil qualities on soil microbial community structure[J].Acta Ecol Sin,33(15):4692-4706.[刘丽,徐明恺,汪思龙,等,2013.杉木人工林土壤质量演变过程中土壤微生物群落结构变化[J].生态学报,33(15):4692-4706.]
LU J L,2003.Plant nutrition[M].2nd ed.Beijing:China Agricultural University Press.[陆景陵,2003.植物营养学[M].2版.北京:中国农业大学出版社.]
MAO QG,LU XK,CHENG H,et al.,2015.Responses of terrestrial plant diversity to elevated mineral element inputs[J].Acta Ecol Sin,35(17):5884-5897.[毛庆功,鲁显楷,陈浩,等,2015.陆地生态系统植物多样性对矿质元素输入的响应[J].生态学报,35(17):5884-5897.]
QIN J,SHI AL,MOU BQ,et al.,2017.Genetic diversity and association mapping of mineral element concentrations in spinach leaves[J].BMC Genom,18:941-954.
REN MQ,ZHAO B,ZHAO GX,et al.,2010.Quality of green tea from different leaf position on new shoots and it influence factors[J].Guizhou Agric Sci,38(12):77-79.[任明强,赵宾,赵国宣,等,2010.不同叶位新梢绿茶的品质及其影响因素探讨[J].贵州农业科学,38(12):77-79.]
SONG SH,LIU Q,LI M,et al.,2016.Correlation and path analysis between mineral elements and quality parameters in onoastringent persimmon[J].J Fruit Sci,33(2):202-209.[宋少华,刘勤,李曼,等,2016.甜柿果实矿质元素与品质指标的相关性及通径分析[J].果树学报,33(2):202-209.]
SONG TQ,2015.Piants and the environment in karst areas of Southwest China[M].Beijing:Science Press.[宋同清,2015.西南喀斯特植物与环境[M].北京:科学出版社.]
WANG F,LI QH,LIN C,et al.,2015.Establishing a minimum data set of soil quality assesment for cold-waterlogged paddy field in Fujian Province,China[J].Chin JAppl Ecol,26(5):1461-1468.[王飞,李清华,林诚,等,2015.福建冷浸田土壤质量评价因子的最小数据集[J].应用生态学报,26(5):1461-1468.]
WANG HJ,2012.Pollution ecology[M].3rd ed.Beijing:Higher Education Press.[王焕校,2012.污染生态学[M].3版.北京:高等教育出版社.]
WANG LX,CHEN H,GUO F,et al.,2013.Effects of cadmium on peanut growth and mineral nutrient uptake[J].J Agro-Environ Sci,32(6):1106-1110.[王丽香,陈虎,郭峰,等,2013.镉胁迫对花生生长和矿质元素吸收的影响[J].农业环境科学学报,32(6):1106-1110.]
WANG SJ,ZHANG DF,LI RL,2002.Mechanism of rocky desertification in the karst mountain areas of Guizhou Province,southwest China[J].Internat Review Environ Stra,3(1):123-135.
WEI J,JIANG Y,LIN CX,et al.,2018.Correlation and path analysis between fruit quality and mineral elements of 6 varieties of Korla fragrant pear[J].Food Sci,DOI:10.14067/j.cnki.1003-8981.2013.03.012.[位杰,蒋媛,林彩霞,等,2018.6个库尔勒香梨品质果实矿质元素与品质的相关性和通径分析[J].食品科学,DOI:10.14067/j.cnki.1003-8981.2013.03.012.]
WHYTEMARE AB,EDMONDS RL,ABER JD,et al.,1997.Influence of excess nitrogen deposition on a white spruce(Picea glauca)stand in southern Alaska[J].Biogeochemistry,38(2):173-187.
ZHANG L,WEN SL,CAI ZJ,et al.,2014.Characteristics of soil fertility under different vegetation types in the hilly red soil region of southern Hunan[J].Acta Ecol Sin,34(14):3996-4005.[张璐,文石林,蔡泽江,等,2014.湘南红壤丘陵区不同植被类型下土壤肥力特征[J].生态学报,34(14):3996-4005.]