Výsledky vyhledávání - "export of nutrients"

Akademický článek

Ionic condition and input and output rates of some chemical solutes in Lavapés stream, Sorocaba, SP, Brasil

Autor: Alexandre Marco da Silva, Luiz Augusto Manfré, Rodrigo Custódio Urban

Publikováno v: Revista Ambiente & Água, Vol 5, Iss 3, Pp 265-277 (2010)

This paper aimed to analyze the seasonal ionic condition and the input and output of nutrients of a watershed with urban land use in the municipality of Sorocaba to estimate the impacts in the Sorocaba river. Water samplings were taken at two sites i

Externí odkaz: https://doaj.org/article/be478611f4784ca693292d75bdf85b59

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Modeling nutrients in Lake Dianchi (China) and its watershed

Autor: Jeroen J. M. de Klein, Maryna Strokal, Xiaolin Li, Lin Ma, Carolien Kroeze, Annette B.G. Janssen, Yi Zheng

Publikováno v: Agricultural Water Management, 212, 48-59
Agricultural Water Management 212 (2019)

Lake Dianchi suffered from severe eutrophication for decades. Past efforts to reduce the eutrophication were not very effective. The objective of this study is to improve our understanding of nitrogen (N) and phosphorus (P) loadings and to analyze to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45fc017bba9f0b12372e2602c7f9e60f
https://doi.org/10.1016/j.agwat.2018.08.023

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Balanço nutricional e taxa de recuperação de macronutrientes pela palma forrageira ‘Gigante’ sob diferentes adubações

Autor: Alex A. Lédo, Sérgio L. R. Donato, Ignacio Aspiazú, João A. da Silva, Cleiton F. B. Brito, Paulo E. R. Donato

Publikováno v: Revista Brasileira de Engenharia Agrícola e Ambiental, Volume: 25, Issue: 2, Pages: 82-89, Published: 06 JAN 2021
Revista Brasileira de Engenharia Agrícola e Ambiental v.25 n.2 2021
Revista Brasileira de Engenharia Agrícola e Ambiental
Universidade Federal de Campina Grande (UFCG)
instacron:UFCG
Revista Brasileira de Engenharia Agrícola e Ambiental-Agriambi, Vol 25, Iss 2, Pp 82-89 (2021)

The objective of this study was to evaluate nutrient export, nutritional balance and macronutrient recovery rate in ‘Gigante cactus pear under different fertilization doses, spacings and configurations during three production cycles. The 72 treatme

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c791c04dc65ead1eee061043b7c4335
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662021000200082&lng=en&tlng=en

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Desenvolvimento e nutrição do girassol com lodo de esgoto e nitrogênio

Autor: Lobo, Thomaz Figueiredo [UNESP], Filho, Helio Grassi [UNESP], Bull, Leonardo Theodoro [UNESP], Kummer, Ana Carolina Barbosa [UNESP], De Souza, Flavia Luize Pereira

Publikováno v: Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP

Made available in DSpace on 2020-12-12T01:46:25Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01 The influence of composted sewage sludge and nitrogen in nutrition factors and the development of sunflower crops after the sixth application

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::8ccda7481d7672b0abcc5edf89b6fb8f

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Excess nutrient loads to Lake Taihu: Opportunities for nutrient reduction

Autor: Annette B.G. Janssen, Peter Burek, Lin Ma, Maryna Strokal, Mengru Wang, Carolien Kroeze

Publikováno v: Science of the Total Environment 664 (2019)
Science of the Total Environment, 664, 865-873

Intensive agriculture and rapid urbanization have increased nutrient inputs to Lake Taihu in recent decades. This resulted in eutrophication. We aim to better understand the sources of river export of total dissolved nitrogen (TDN) and phosphorus (TD

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fee9cc55acd5af7f9bd74e963f5e1b62
https://pubmed.ncbi.nlm.nih.gov/30769310

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Akademický článek

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Akademický článek

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Sources and Dynamics of Dissolved Inorganic Carbon, Nitrogen, and Phosphorus in a Large Agricultural River Basin in Arid Northwestern China

Autor: Yue Hu, Chuankun Liu, Chunmiao Zheng, Peng Shang, Jie Liu, YueHan Lu

Publikováno v: Water; Volume 9; Issue 6; Pages: 415

The present study assessed the export of inorganic carbon, nitrogen, and phosphorus within a large agricultural basin in arid northwestern China. Groundwater of various depths and river water along a 160 km reach were sampled during contrasting flow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cee5d83286ebb08ec91058032f00801

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Biomass harvesting implications and the removal of nutrients of Eucalyptus saligna

Autor: Consensa, Catarine Barcellos

Publikováno v: Biblioteca Digital de Teses e Dissertações do UFSM
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES It is vitally important to know the nutritional sustainability of homogeneous stands of Eucalyptus spp., compared to the proper management of forest enterprises in forest harvest

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::589b6351a08901cac8b308b8ff06e5c4
http://repositorio.ufsm.br/handle/1/13341

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