Zobrazeno 1 - 10
of 71
pro vyhledávání: '"MARCELO ROCHA DOS SANTOS"'
Autor:
Leonardo Fernandes Barbosa, Sérgio Luiz Rodrigues Donato, Marcelo Rocha dos Santos, Eugênio Ferreira Coelho
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 59 (2024)
Abstract The objective of this work was to determine the fruit yield and water productivity of the 'Prata Anã' banana plant, under different combinations of planting densities and irrigation depths in its fourth production cycle. The experiment was
Externí odkaz:
https://doaj.org/article/1c79faa40f6e494baa0451f5ef0172e9
Autor:
Marcelo Rocha dos Santos, Jucilene Silva Araújo, Sérgio Luiz Rodrigues Donato, José Alberto Alves de Souza, Elder Cunha de Lira, Ignacio Aspiazú
Publikováno v:
Water, Vol 16, Iss 18, p 2632 (2024)
The reuse of wastewater from domestic sewage can contribute to forage production in regions with limited water availability. The aim was to study the agronomic performance of Gigante, Miúda, and Orelha de Elefante Mexicana cactus pear cultivars irri
Externí odkaz:
https://doaj.org/article/e64b132ce2c347159e8215cb15ea6687
Autor:
Felipe Pires de Almeida, Marcelo Rocha dos Santos, Eugênio Ferreira Coelho, Sérgio Luiz Rodrigues Donato, Polyanna Mara de Oliveira, João Batista Ribeiro da Silva Reis, Luiz Antonio Conceição de Carvalho, José Carlos Lopes de Lima, Dionei Lima Santos, Fernando França da Cunha
Publikováno v:
Agronomy, Vol 14, Iss 8, p 1820 (2024)
Considering the uncertainty of rainfall and prolonged droughts in semiarid regions, optimizing water management through techniques like partial root-zone drying (PRD) is crucial for sustainable banana production. This study aimed to evaluate the ‘P
Externí odkaz:
https://doaj.org/article/b53384e9a0a648d8871554ca83691020
Autor:
Sérgio Luiz Rodrigues Donato, Alessandro de Magalhães Arantes, Alex Rodrigues Silva Soares, Marcelo Rocha dos Santos, Maria Geralda Vilela Rodrigues
Publikováno v:
Revista Brasileira de Fruticultura, Vol 45 (2023)
Abstract The objective was to evaluate gas exchange and the leaf area requirement for yield in Cavendish and Gros Michel bananas. The cultivars Grande Naine, Calipso, Bucaneiro, FHIA-17 and FHIA-23, and two production cycles, were arranged in a compl
Externí odkaz:
https://doaj.org/article/97b835d5fd51464ab6985e2753f5a5a6
Autor:
Marcos de Souza Campos, Eugênio Ferreira Coelho, Marcelo Rocha dos Santos, Rafael Dreux Miranda Fernandes, Jailson Lopes Cruz
Publikováno v:
Revista Ambiente & Água, Vol 16, Iss 5, Pp 1-12 (2021)
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://doaj.org/article/5e1d7b48e71a43cca6f8067ec61c1ba6
Autor:
Cleiton Fernando Barbosa Brito, Varley Andrade Fonseca, Marcelo Rocha dos Santos, Sérgio Luiz Rodrigues Donato, Alessandro de Magalhães Arantes, Aloísio José dos Santos
Publikováno v:
Revista Ambiente & Água, Vol 15, Iss 5, Pp 1-10 (2020)
Studies determining physiological characteristics of field-grown pineapples irrigated with low-quality water are lacking. This work evaluated the photochemical efficiency of ‘Pérola’ pineapple irrigated with saline water in the semiarid region o
Externí odkaz:
https://doaj.org/article/84ef21df27cd46f780436e80b3adcde4
Autor:
Eugênio Ferreira Coelho, Marcelo Rocha dos Santos, Elves de Almeida Souza, Diego Magalhães Melo, Marcos Souza Campos
Publikováno v:
Acta Scientiarum: Agronomy, Vol 44, Iss 1 (2021)
This study evaluated the effects of fertigation, banana biomass as a soil covering under drip and micro-sprinkler irrigation system on the root growth and distribution and their relations with chemical soil attributes, soil water availability, and pr
Externí odkaz:
https://doaj.org/article/856ec5801e5649d5a2945cfbe2c7a838
Autor:
Carlos Elizio Cotrim, Marcelo Rocha dos Santos, Maurício Antônio Coelho Filho, Eugênio Ferreira Coelho, João Abel da Silva
Publikováno v:
Revista Ambiente & Água, Vol 14, Iss 3, Pp 1-12 (2019)
Knowledge of transpiration is of fundamental importance for improving irrigation management. This study measured sap flow of the 'Tommy Atkins' mango tree using Granier’s thermal dissipation probe method under regulated deficit irrigation. The work
Externí odkaz:
https://doaj.org/article/c9e149bcfbb4420386269abf5cd2b8b9
Autor:
Eugênio Ferreira Coelho, Marcelo Rocha dos Santos, Sérgio Luíz Rodrigues Donato, Jailson Lopes Cruz, Polyanna Mara de Oliveira, Ariane Castricini
Publikováno v:
Scientia Agricola, Vol 76, Iss 5, Pp 362-367 (2019)
ABSTRACT: Climatic uncertainties have compromised water resources, which influences irrigated agriculture. Irrigation is an important alternative to mitigate the effects of water scarcity. Partial root-zone drying (PRD) is a rational use of irrigatio
Externí odkaz:
https://doaj.org/article/e4333746cb704c069a6965a675bada97
Autor:
Marcelo Rocha dos Santos, Paulo Roberto Fernandes Cotrim Junior, Naasoom Luiz Santos Mesquita, Sérgio Luiz Rodrigues Donato, Eugênio Ferreira Coelho
Publikováno v:
Semina: Ciências Agrárias, Vol 41, Iss 6 (2020)
O aumento da demanda hídrica das culturas em função das mudanças climáticas, da perspectiva de expansão da área irrigada, do aumento populacional e da concorrência com os usos múltiplos da água afetam a disponibilidade de recursos hídricos
Externí odkaz:
https://doaj.org/article/73a62709317e42f4adcec0e4e9add108