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Mechanized and individualized application of N-P-K in combined operations in sugarcane
(2017-01-01)
A new concept of fertilizer machine is under development and shows as differential individually fertilizer application, that is sources of N, P and K are applied separately for the purpose of improving the distribution ...
TRANSVERSAL DISTRIBUTION COMPARISON OF SOLID FERTILIZERS APPLIED OVER ANNUAL CROPS
(UNIV FEDERAL UBERLANDIAUBERLANDIA, 2013-08-02)
Centrifugal spreaders dominate the application of solid materials in agriculture offering expressive operational field capacity and extended range of applied rates. Field tests for characterization of theirperformance are ...
Model of neural networks for fertilizer recommendation and amendments in pasture crops
In the production of milk, pastures are the basis
of bovine feeding, it is considered that around 50% of the costs
to produce a liter of milk correspond to the feeding of the cows.
Therefore the cultivation of pastures ...
Machine-learning algorithm incorporating capacitated sperm intracellular pH predicts conventional in vitro fertilization success in normospermic patients
(Elsevier Science Inc., 2021-04)
To measure human sperm intracellular pH (pHi) and develop a machine-learning algorithm to predict successful conventional in vitro fertilization (IVF) in normospermic patients.
Evaluation of alternative containers to determining the working width of fertilizer spreaders
(Associação Brasileira de Engenharia Agrícola (SBEA), 2008-09-01)
Os ensaios de largura de trabalho e uniformidade de distribuição são de difícil execução para o agricultor por exigirem equipamentos, recursos e métodos complexos. Portanto, este trabalho teve como objetivo avaliar coletores ...
Evaluation of alternative containers to determining the working width of fertilizer spreaders
(Associação Brasileira de Engenharia Agrícola (SBEA), 2008-09-01)
Os ensaios de largura de trabalho e uniformidade de distribuição são de difícil execução para o agricultor por exigirem equipamentos, recursos e métodos complexos. Portanto, este trabalho teve como objetivo avaliar coletores ...
Análise de máquinas agrícolas distribuidoras de fertilizantes segundo requisitos projetuais
(Universidade Federal de Santa MariaBREngenharia AgrícolaUFSMPrograma de Pós-Graduação em Engenharia Agrícola, 2008-03-03)
The Brazilian agriculture develops year by year. Nowadays, it is noticed that studies addressed for a constant increase for an implantations of technological systems in machineries and management of rural properties are ...
Evaluation of alternative containers to determining the working width of fertilizer spreaders
(Associação Brasileira de Engenharia Agrícola (SBEA), 2014)
Route optimization in mechanized sugarcane harvesting
(2017-09-01)
Sugarcane cultivation is important for the economy of many countries, particularly for Brazil. This plant has been used to produce sugar, ethanol, second generation ethanol, fertilizers, as well as bioelectricity. Due to ...