Zobrazeno 1 - 10
of 27
pro vyhledávání: '"R P, Gabriel"'
Publikováno v:
Engenharia Agrícola, Vol 43, Iss spe (2023)
ABSTRACT The increasing electricity consumption, inflated costs, and environmental restrictions drive the need for more efficient energy usage and the development of energy conservation programs. Many farms in Brazil produce their animal feed by crus
Externí odkaz:
https://doaj.org/article/21a35b26671a499dbe2d50a4d35f80b5
Autor:
Luís R. A. Gabriel Filho, Cristhian A. Rodrigues, Maria C. R. Halmeman, Sandra C. de Oliveira
Publikováno v:
Engenharia Agrícola, Vol 43, Iss spe (2023)
ABSTRACT Agribusiness and commerce are two major sectors that consume electricity. Agribusiness can generate energy but not enough to meet its needs. Thus, energy efficiency is fundamental for the sector’s sustainability. This study aimed to apply
Externí odkaz:
https://doaj.org/article/730b8a15d16a4a138fe79feeaea6d273
Autor:
Luís R. A. Gabriel Filho, Golbery R. O. Rodrigueiro, Alexsandro O. da Silva, Antonio V. R. de Almeida, Camila P. Cremasco
Publikováno v:
Engenharia Agrícola, Vol 43, Iss 2 (2023)
ABSTRACT Reducing water consumption by crops in semi-arid regions is an important factor for the sustainability of agriculture in these locations. In this sense, this study aims to evaluate the neuro-fuzzy inference method as a support for decision-m
Externí odkaz:
https://doaj.org/article/312546c18f3f4b93859190b1ff62e8e7
Publikováno v:
Engenharia Agrícola, Vol 41, Iss 3, Pp 311-318 (2021)
ABSTRACT The productivity of a crop is related to the water demand inserted in its development. The measurement of water and its optimization directly influences the final costs of crop production for agricultural producers. In this sense, the object
Externí odkaz:
https://doaj.org/article/e2037bc1b261400fa9ff769a849d4a2c
Publikováno v:
Engenharia Agrícola, Vol 41, Iss 3, Pp 319-329 (2021)
ABSTRACT In order to estimate the response of biometric variables in different irrigation depths in radish crop, as well as their relations in the development of the crop, a fuzzy mathematical analysis was carried out from irrigation with depths of d
Externí odkaz:
https://doaj.org/article/7628d8c3e95f41e4b12140cae6925010
Autor:
Fernando F. Putti, Marcio H. Lanza, Hélio G. Filho, Camila P. Cremasco, Angela V. Souza, Luís R. A. Gabriel Filho
Publikováno v:
Engenharia Agrícola, Vol 41, Iss 2, Pp 204-214 (2021)
ABSTRACT The present work aimed to develop mathematical fuzzy models to evaluate the effects of different doses of sewage sludge and irrigation with wastewater and potable water. Such models were elaborated from an experiment carried out at the Facul
Externí odkaz:
https://doaj.org/article/a230f8424579466abb67db77edce712c
Publikováno v:
Engenharia Agrícola, Vol 42, Iss spe (2022)
ABSTRACT Optimal solutions derived from linear programming models depend entirely on input parameters, which may present some imprecision because they come from estimates. Fuzzy linear programming allows the incorporation of these uncertainties in li
Externí odkaz:
https://doaj.org/article/a29fe74607384da8b810738bff3996db
Autor:
Luís R. A. Gabriel Filho, Alexsandro O. da Silva, Camila Pires Cremasco, Fernando Ferrari Putti
Publikováno v:
Engenharia Agrícola, Vol 42, Iss 1 (2022)
ABSTRACT The objective of this study was to develop a Fuzzy Rule-Based System (FRBS) for the mathematically modeling of the irrigation level effect on beet cultivars ( Beta vulgaris L.). From an agronomic experiment carried out in a protected environ
Externí odkaz:
https://doaj.org/article/4ad84ad689dd4534a5f4e67f9d237cd5
Publikováno v:
Engenharia Agrícola, Vol 42, Iss 1 (2022)
ABSTRACT The increase of water usage for food production in recent years has triggered researches on ways to optimize the use of water and to reuse saline water. The present study analyzes the effects of reused saline water in the irrigation of radis
Externí odkaz:
https://doaj.org/article/fa499a845cd24b1a85e026f5f00e9d64
Autor:
Luís R. A. Gabriel Filho, Josué F. Silva Junior, Camila P. Cremasco, Angela V. de Souza, Fernando F. Putti
Publikováno v:
Engenharia Agrícola, Vol 42, Iss 1 (2022)
ABSTRACT The low quality of the water currently used for irrigation purposes harms the quality of the products and can lead to a reduction in production. Thus, the objective of this work was to verify the effect of saline water in irrigation water, o
Externí odkaz:
https://doaj.org/article/71809c4268ac43da89e612742aeaf9a1