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	Provedor de dados Ciência Rural (1) Ecology and Society (1) Autor Gao,Xiubin (1) Han,Shiyu (1) Host, George; University of Minnesota - Duluth; ghost@sage.nrri.umn.edu (1) Luo,Chaobin (1) Pastor, John; Minnesota Department of Natural Resources; jpastor@nrri.umn.edu (1) Song,Lala (1) Wang,Zhenhong (1) Xiao,Jiujun (1) Xing,Dan (1) Zhang,Aimin (1) Mais... Palavra-chave Soil properties. (2) Climatology (1) Dunes (1) Ecological classification systems (ECS) (1) Forest (1) Forest growth model (1) Forest management (1) Geomorphology (1) LINKAGES (1) Moraines (1) Morus sp. (1) Mycorrhizal biotechnology (1) Northern Minnesota (1) Overstory composition (1) Rocky desertification (1) Root (1) Succession (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Peer-Reviewed Reports (1) Ano 2018 (1) 1998 (1) País Brazil (1) Canada (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Modeling Forest Succession among Ecological Land Units in Northern Minnesota Ecology and Society Host, George; University of Minnesota - Duluth; ghost@sage.nrri.umn.edu; Pastor, John; Minnesota Department of Natural Resources; jpastor@nrri.umn.edu. Field and modeling studies were used to quantify potential successional pathways among fine-scale ecological classification units within two geomorphic regions of north-central Minnesota. Soil and overstory data were collected on plots stratified across low-relief ground moraines and undulating sand dunes. Each geomorphic feature was sampled across gradients of topography or soil texture. Overstory conditions were sampled using five variable-radius point samples per plot; soil samples were analyzed for carbon and nitrogen content. Climatic, forest composition, and soil data were used to parameterize the sample plots for use with LINKAGES, a forest growth model that simulates changes in composition and soil characteristics over time. Forest composition and... Tipo: Peer-Reviewed Reports Palavras-chave: Climatology; Dunes; Ecological classification systems (ECS); Forest growth model; Forest management; Forest; Succession; Geomorphology; LINKAGES; Moraines; Northern Minnesota; Overstory composition; Overstory composition; Soil properties.. Ano: 1998 The composition and diversity of arbuscular mycorrhizal fungi in karst soils and roots collected from mulberry of different ages Ciência Rural Xing,Dan; Wang,Zhenhong; Xiao,Jiujun; Han,Shiyu; Luo,Chaobin; Zhang,Aimin; Song,Lala; Gao,Xiubin. ABSTRACT: Arbuscular mycorrhizal fungi (AMF) have been attracted more scientific attentions due to its critical role in enhancement of drought tolerance of plants for growth and vegetation restoration in karst fragile ecosystem. However, scientists know little about the AMF composition and diversity occurring in root systems of mulberry (Morus sp.), and in karst habitats which return land use from mulberry forestry, as well as the effects of soil environment change on the diversity of the AMF communities. To understand: (1) the AMF community composition and diversity at different stage of returning cropland to forest; and (2) the effects of soil environment change on the diversity of the AMF communities, soil and mulberry root samples were collected from... Tipo: Info:eu-repo/semantics/article Palavras-chave: Mycorrhizal biotechnology; Morus sp.; Rocky desertification; Root; Soil properties.. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018001000401 Registros recuperados: 2 Primeira ... 1 ... Última

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