Zobrazeno 1 - 10 of 11 pro vyhledávání: '"balanço de água no solo"'
1
Soil water-balance-based approach for estimating percolation with lysimeter and in field with and without mulch under micro irrigation
Autor: Marcelo Rocha dos Santos, M. S. Campos, Jailson Lopes Cruz, Rafael Dreux Miranda Fernandes, Eugênio Ferreira Coelho
Publikováno v: Revista Ambiente & Água, Vol 16, Iss 5, Pp 1-12 (2021)
Revista Ambiente & Água, Volume: 16, Issue: 5, Article number: e2760, Published: 29 OCT 2021
Revista Ambiente & Água v.16 n.5 2021
Revista Ambiente & Água
Instituto de Pesquisas Ambientais em Bacias Hidrográficas (IPABHI)
instacron:IPABHI
Precise, accurate knowledge of percolation is key to reliable determination of soil water balance and a crop’s water-use efficiency. This work evaluated an approach to estimate the amount of water percolated in the root zone using soil water conten
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff460a506861aeae080e771ec9cd2b4e
https://www.scielo.br/j/ambiagua/a/ZHBhgm5ffdLwgkQqnDNKQPK/?lang=en
Zobrazit plný text záznamu
2
Reducing sugarcane irrigation demand through planting date adjustment in Alagoas State, Brazil
Autor: R. S. Resende, Julio Roberto Araujo de Amorim, Tatiane Barreto de Carvalho, Thais Nascimento, Lineu Neiva Rodrigues
Publikováno v: Revista Brasileira de Engenharia Agrícola e Ambiental-Agriambi, Vol 25, Iss 2, Pp 75-81 (2021)
Revista Brasileira de Engenharia Agrícola e Ambiental, Volume: 25, Issue: 2, Pages: 75-81, 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
Sugarcane is both an important crop for the Brazilian Northeast economy, which faces severe water scarcity, and a water-intensive crop. Thus, it is important to develop irrigation strategies to reduce irrigation water demand in the region. This study
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dbf2d7513109ab80c02c81b723e1ce2
http://www.scielo.br/pdf/rbeaa/v25n2/1807-1929-rbeaa-25-02-0075.pdf
Zobrazit plný text záznamu
3
Akademický článek
Yield, water use efficiency, and yield response factor in carrot crop under different irrigation depths
Autor: Daniel Fonseca de Carvalho, Dionizio Honório de Oliveira Neto, Luiz Fernando Felix, José Guilherme Marinho Guerra, Conan Ayade Salvador
Publikováno v: Ciência Rural, Iss 0 (2016)
ABSTRACT: The aim of the present study was to evaluate the effect of different irrigation depths on the yield, water use efficiency (WUE), and yield response factor (Ky) of carrot (cv. 'Brasília') in the edaphoclimatic conditions of Baixada Fluminen
Externí odkaz: https://doaj.org/article/d61b07dab5cc4e7cbc45aa3d85936fd6
Zobrazit plný text záznamu
4
Akademický článek
Modified crop model estimation of depleted and potential soybean yield=Modelo modificado de estimação da produtividade deplecionada e potencial da soja
Autor: Paulo Augusto Manfron, Antonio Roberto Pereira, Pedro Abel Vieira Junior, Durval Dourado Neto, Thomas Newton Martin, Pedro Jacob Christoffoleti
Publikováno v: Acta Scientiarum: Agronomy, Vol 34, Iss 4, Pp 369-378 (2012)
Despite the great importance of soybeans in Brazil, there have been few applications of soybean crop modeling on Brazilian conditions. Thus, the objective of this study was to use modified crop models to estimate the depleted and potential soybean cr
Externí odkaz: https://doaj.org/article/0c747b1674844787b7804c0837fa30a7
Zobrazit plný text záznamu
5
Yield, water use efficiency, and yield response factor in carrot crop under different irrigation depths
Autor: Luiz Fernando Felix, Dionizio Honório de Oliveira Neto, Daniel Fonseca de Carvalho, Conan Ayade Salvador, José Guilherme Marinho Guerra
Publikováno v: Ciência Rural, Iss 0 (2016)
Ciência Rural v.46 n.7 2016
Ciência Rural
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
The aim of the present study was to evaluate the effect of different irrigation depths on the yield, water use efficiency (WUE), and yield response factor (Ky) of carrot (cv. 'Brasília') in the edaphoclimatic conditions of Baixada Fluminense, RJ, Br
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1945dde788a907a99ced98e92e55fa3
https://doi.org/10.1590/0103-8478cr20150363
Zobrazit plný text záznamu
6
WATER REQUIREMENT AND CROP COEFFICIENT OF MAIZE AND COWPEA IN SOLE AND INTERCROPPING SYSTEMS
Autor: Magna Soelma Beserra de Moura, Gilberto Chohaku Sediyama, Luciana Sandra Bastos de Souza, Thieres George Freire da Silva
Publikováno v: Revista Caatinga, Vol 28, Iss 4, Pp 151-160 (2015)
Revista Caatinga, Volume: 28, Issue: 4, Pages: 151-160, Published: DEC 2015
LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
RESUMO: Objetivou-se determinar a necessidade de água e o coeficiente de cultura para as diferentes fases fenológicas do milho ( Zea mays L) e do feijão-caupi ( Vigna unguiculata (L) Walp) em sistemas de plantio exclusivo e consorciado sob as cond
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35d7ea4eadc62b9b0e8992e4657b16a1
http://www.redalyc.org/articulo.oa?id=237142689017
Zobrazit plný text záznamu
7
Yield, water use efficiency, and yield response factor in carrot crop under different irrigation depths
Autor: Carvalho, Daniel Fonseca de, Oliveira Neto, Dionizio Honório de, Felix, Luiz Fernando, Guerra, José Guilherme Marinho, Salvador, Conan Ayade
Publikováno v: Ciência Rural, Volume: 46, Issue: 7, Pages: 1145-1150, Published: 05 APR 2016
The aim of the present study was to evaluate the effect of different irrigation depths on the yield, water use efficiency (WUE), and yield response factor (Ky) of carrot (cv. 'Brasília') in the edaphoclimatic conditions of Baixada Fluminense, RJ, Br
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______608::2a29ce91e9e812a2d41efe78f014de7c
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000701145&lng=en&tlng=en
Zobrazit plný text záznamu
8
Requerimento hídrico e coeficiente de cultura do milho e feijão-caupi em sistemas exclusivo e consorciado
Autor: SOUZA, L. S. B. de, MOURA, M. S. B. de, SEDIYMA, G. C., SILVA, T. G. F. da
Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Objetivou-se determinar a necessidade de água e o coeficiente de cultura para as diferentes fases fenológicas do milho (Zea mays L) e do feijão-caupi (Vigna unguiculata (L) Walp) em sistemas de plantio exclusivo e consorciado sob as condições cl
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::5b39e6eaa93452434546aa00c1c34629
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1029347
Zobrazit plný text záznamu
9
Sistema computacional aplicado ao cálculo da demanda hídrica georeferenciada para a cultura do feijão Calculation of georeferenced water demand for a bean crop: A computational system
Autor: Francisco S. Dantas Neto, José M. N. da Costa, Antonio A. Soares, Gilberto C. Sediyama, Luiz C. Costa
Publikováno v: Revista Brasileira de Engenharia Agrícola e Ambiental-Agriambi, Vol 9, Iss 2, Pp 215-221 (2005)
Para se determinar as demandas de irrigação e as melhores datas para o plantio da cultura do feijoeiro na bacia dos Rios do Leste, implementou-se um programa computacional, denominado DEMANDAsis, que se baseia no balanço de água no solo, consisti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::b0a7d4d50b65b2f5bb5a825729c3e553
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662005000200011
Zobrazit plný text záznamu
10
Modified crop model estimation of depleted and potential soybean yield
Autor: Durval Dourado Neto, Pedro Jacob Christoffoleti, Pedro Abel Vieira Junior, Paulo Augusto Manfron, Thomas Newton Martin, Antonio Roberto Pereira
Publikováno v: Acta Scientiarum. Agronomy, Volume: 34, Issue: 4, Pages: 369-378, Published: DEC 2012
Despite the great importance of soybeans in Brazil, there have been few applications of soybean crop modeling on Brazilian conditions. Thus, the objective of this study was to use modified crop models to estimate the depleted and potential soybean cr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e23078ff7b3cf525d61f4562afbbe457
https://doi.org/10.4025/actasciagron.v34i4.15274
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje