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2019-11-20Zeitschriftenartikel DOI: 10.3390/su11236542
Effect of Biochar and Irrigation on the Interrelationships among Soybean Growth, Root Nodulation, Plant P Uptake, and Soil Nutrients in a Sandy Field
dc.contributor.authorMa, Hua
dc.contributor.authorEgamberdieva, Dilfuza
dc.contributor.authorWirth, Stephan
dc.contributor.authorLi, Qirui
dc.contributor.authorOmari, Richard Ansong
dc.contributor.authorHou, Mudan
dc.contributor.authorSonoko Bellingrath-Kimura, Dorothea
dc.date.accessioned2020-09-08T09:04:09Z
dc.date.available2020-09-08T09:04:09Z
dc.date.issued2019-11-20none
dc.date.updated2019-12-13T06:55:43Z
dc.identifier.urihttp://edoc.hu-berlin.de/18452/22593
dc.description.abstractTo investigate the interrelationships among biochar, soil nutrients, and soybean plant growth in more detail, the root nodulation response of soybean (Glycine max L.) to biochar application was analyzed in a field study. We further examined the biochar effect on soil phosphatase activity to elucidate the relationships among biochar, phosphatase activity, and plant phosphorus uptake. Soybean was planted in a sandy field wherein the biochar and irrigation conditions were considered the two treatment factors. In our result, irrigation increased the pod number and plant height by 20.7% and 11.1%, respectively. Irrigation reduced the shoot and root dry matter content by 67.9% and 75.1%, respectively. The nodule number increased by 37% due to biochar addition under irrigated conditions. The soil carbon concentration was elevated by 13.4% with biochar application under rainfed conditions. Acid phosphomonoesterase (APM) was increased by 21.8% in the biochar-incorporated plots under the irrigated condition. Principal component analysis and redundancy analysis suggested that biochar application enhanced the relationships between the nodule number and soil potassium and magnesium concentrations. The correlation between soil sulfur content and nodule number was eliminated by biochar application. APM activity was associated with higher shoot and root phosphorus content and shoot dry weight after biochar application.eng
dc.language.isoengnone
dc.publisherHumboldt-Universität zu Berlin
dc.rights(CC BY 4.0) Attribution 4.0 Internationalger
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectbiochareng
dc.subjectirrigationeng
dc.subjectphosphatase activityeng
dc.subjectsoybean root nodulationeng
dc.subjectredundancy analysiseng
dc.subject.ddc333.7 Natürliche Resourcen, Energie und Umweltnone
dc.subject.ddc690 Hausbau, Bauhandwerknone
dc.titleEffect of Biochar and Irrigation on the Interrelationships among Soybean Growth, Root Nodulation, Plant P Uptake, and Soil Nutrients in a Sandy Fieldnone
dc.typearticle
dc.identifier.urnurn:nbn:de:kobv:11-110-18452/22593-1
dc.identifier.doi10.3390/su11236542none
dc.identifier.doihttp://dx.doi.org/10.18452/21872
dc.type.versionpublishedVersionnone
local.edoc.container-titleSustainabilitynone
local.edoc.pages16none
local.edoc.type-nameZeitschriftenartikel
local.edoc.institutionLebenswissenschaftliche Fakultätnone
local.edoc.container-typeperiodical
local.edoc.container-type-nameZeitschrift
local.edoc.container-publisher-nameMDPInone
local.edoc.container-publisher-placeBaselnone
local.edoc.container-volume11none
local.edoc.container-issue23none
dc.description.versionPeer Reviewednone
local.edoc.container-articlenumber6542none
dc.identifier.eissn2071-1050
local.edoc.affiliationMa, Hua; Leibniz Centre for Agricultural Landscape Research (ZALF), 15374 Müncheberg, Germany, Hua.Ma@zalf.de Faculty of Life Sciences, Humboldt-University of Berlin, 10115 Berlin, Germany, Hua.Ma@zalf.denone
local.edoc.affiliationEgamberdieva, Dilfuza; Leibniz Centre for Agricultural Landscape Research (ZALF), 15374 Müncheberg, Germany, egamberdieva@yahoo.com CAS Key Laboratory of Biogeography and Bioresource in Arid Land, Xinjiang Institute of Ecology and Geography, Urumqi 830011, China, egamberdieva@yahoo.comnone
local.edoc.affiliationWirth, Stephan; Leibniz Centre for Agricultural Landscape Research (ZALF), 15374 Müncheberg, Germany, swirth@zalf.denone
local.edoc.affiliationLi, Qirui; Leibniz Centre for Agricultural Landscape Research (ZALF), 15374 Müncheberg, Germany, leolee8612@gmail.com Leibniz Institute of Ecological Urban and Regional Development, 01217 Dresden, Germany, leolee8612@gmail.com Faculty of Environmental Sciences, Technical University of Dresden (TUD), 01062 Dresden, Germany, leolee8612@gmail.comnone
local.edoc.affiliationOmari, Richard Ansong; Leibniz Centre for Agricultural Landscape Research (ZALF), 15374 Müncheberg, Germany, talk2jafakingonline@gmail.com Faculty of Life Sciences, Humboldt-University of Berlin, 10115 Berlin, Germany, talk2jafakingonline@gmail.comnone
local.edoc.affiliationHou, Mudan; Department of Soil Science and Plant Nutrition, College of Grassland, Resources and Environment, Inner Mongolia Agricultural University, Hohhot 010010, China, houmudan@hotmail.comnone
local.edoc.affiliationBellingrath-Kimura, Sonoko D.; Leibniz Centre for Agricultural Landscape Research (ZALF), 15374 Müncheberg, Germany, belks@zalf.de Faculty of Life Sciences, Humboldt-University of Berlin, 10115 Berlin, Germany, belks@zalf.denone

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