Buscar
Mostrando ítems 1-10 de 231
Effect of nozzle angle and air-jet parameters in air-assisted sprayer on biological effect of soybean asian rust chemical protection
(2010-09-01)
Aiming at improving the efficiency control of Phakopsora pachyrhizi, this research evaluated different application techniques, using spray deposits and yield parameters of soybean crop. Two experiments were carried out in ...
Effect of nozzle angle and air-jet parameters in air-assisted sprayer on biological effect of soybean asian rust chemical protection
(2010-09-01)
Aiming at improving the efficiency control of Phakopsora pachyrhizi, this research evaluated different application techniques, using spray deposits and yield parameters of soybean crop. Two experiments were carried out in ...
PESTICIDES DEPOSITION IN VINEYARDS ON DIFFERENT CONDITIONS OF LEAF WETNESS
(Soc Brasil Engenharia Agricola, 2017-03-01)
The high susceptibility to diseases of fine table grapes cultivars demand intensive use of pesticides, and the presence of water on the leaf surface can worsen the deposition of these products. The objective of this study ...
Effect of Pressure on the Quality of Pesticide Application in Orchards
(Instituto de Investigaciones Agropecuarias, INIA, 2010)
Air-assisted boom sprayer and spray deposition on bean plants
(Universidade de São Paulo (USP), Escola Superior de Agricultura Luiz de Queiroz (ESALQ), 2003-01-01)
A possibilidade do desenvolvimento de técnicas de aplicação de produtos fitossanitários mais seguras, com menores volumes de calda, número de aplicações e deriva, aliados à necessidade de se obter melhores níveis de controle ...
Air-assisted boom sprayer and spray deposition on bean plants
(Universidade de São Paulo (USP), Escola Superior de Agricultura Luiz de Queiroz (ESALQ), 2003-01-01)
A possibilidade do desenvolvimento de técnicas de aplicação de produtos fitossanitários mais seguras, com menores volumes de calda, número de aplicações e deriva, aliados à necessidade de se obter melhores níveis de controle ...
Air-assisted boom sprayer and spray deposition on bean plants
(Universidade de São Paulo (USP), Escola Superior de Agricultura Luiz de Queiroz (ESALQ), 2014)
Interferência do volume de calda, crescimento dos frutos e precipitação pluviométrica sobre os depósitos da pulverização no período de controle da mancha preta dos citros
(2016-05-01)
Citrus black spot (CBS) caused by Guignardia citricarpa is one of the most serious Brazilian citrus diseases. This study aims to assess the interference of three application volumes in spray deposition citrus fruit, as ...
The Use of an rGO Semi-transparent Organic Electrode in a ZnO Schottky Diode for UV Detection
(2019-12-01)
Successful manufacture of a simple, low cost sprayed Schottky diode compatible with printed electronics using reduced graphene oxide (rGO) as a semi-transparent top electrode and zinc oxide (ZnO) as active layer has been ...
Evaluation of Low-Drift Nozzles in Agrochemical Applications in Orchards
(Instituto de Investigaciones Agropecuarias, INIA, 2010)