Results 11 to 20 of about 23,295 (236)
Fungicide management in the Asian soybean rust
Revista Agrogeoambiental, 2021 Asian soybean rust is the major crop disease and the management of the use of the fungicide is important for effective control. The objective of this work was to evaluate the management of fungicides with sequential applications to control Asian soybean ...
Antonio Luiz Viegas Neto +5 more
doaj +1 more source
Spectral responses at visible and near-infrared wavelengths of soybean plants to fungicides
Ciência Rural, 2022 : The study evaluated the efficacy and soybean spectral responses to fifteen foliar fungicide mixtures labeled to control Asian soybean rust. Canopy level reflectance was measured using a multispectral camera onboard a multirotor drone before and two ...
Janyne Moura dos Santos +7 more
doaj +1 more source
Breeding for Resistance to Soybean Rust [PDF]
Plant Disease, 2005 Soybean rust occurs in all major soybean-growing regions of the world including the North American mainland. Soybean rust, caused by Phakopsora pachyrhizi, is the most destructive foliar disease of soybean, and yield losses of over 50% are common when environmental conditions are conducive for disease development. Heavily infected plants defoliate and
Glen L, Hartman +2 more
openaire +2 more sources
Spatio-Temporal Risk and Severity Analysis of Soybean Rust in the United States
Journal of Agricultural and Resource Economics, 2008 Soybean rust is a highly mobile infectious disease and can be transmitted across short and long distances. Soybean rust is estimated to cause yield losses that can range between 1%-25%.
Anton Bekkerman +2 more
doaj +1 more source
CHEMICAL CONTROL OF ASIAN SOYBEAN RUST AS A FUNCTION OF CULTIVAR, ROW SPACING AND SPRAY BAR SUPPORT SYSTEMS [PDF]
Engenharia Agrícola, 2019 Product deposition and foliar surface cover are highly impacting factors on the efficiency of foliar fungicides applied to soybean cultivars, due to their low mobility, with side effects on Asian soybean rust (ASR) control.
Laercio L. Hoffmann +3 more
doaj +1 more source
Spray solution deposition and Asian rust control in soybean cultivars
Revista Brasileira de Engenharia Agrícola e Ambiental, 2021 The control of Asian soybean rust depends on fungicide efficacy and the application technology; however, the leaf architecture of soybean cultivars may also interfere in disease control.
Antonio L. Viegas Neto +5 more
doaj +1 more source
Epidemiology of Soybean Rust in Soybean Sentinel Plots in Florida [PDF]
Plant Disease, 2011 Since its discovery in the southeastern United States in 2004, soybean rust (SBR) has been variable from year to year. Caused by Phakopsora pachyrhizi, SBR epidemics in Florida are important to understand, as they may serve as an inoculum source for other areas of the country.
Heather M, Young +4 more
openaire +2 more sources
Partial resistance of soybean lines to asian rust and white mold
Bioscience Journal, 2018 Soybean Asian rust and white mold stand out to cause great problems to soybean producing regions in Brazil. The aim of this study was to evaluate the partial resistance of soybean lines to Asian rust and white mold.
Juliana Araújo Santos Martins +3 more
doaj +3 more sources
Characteristics of superior soybean breeding lines tolerance to rust (Phakopsora pachyrhizi Syd.)
Biosaintifika: Journal of Biology & Biology Education, 2016 Soybean rust caused by Phakopsora pachyrhizi is one of the most important diseases which limits soybean production. The aim of this study was to evaluate the resistance of 28 superior soybean lines and their tolerance to rust.
Alfi Inayati, Eriyanto Yusnawan
doaj +1 more source
Ciência Rural, 2021 : In recent years, there have been reductions in the efficacy of the fungicidal control of Phakopsora pachyrhizi, thereby hindering the management of soybean rust and compromising crop yield.
Paulo Henrique Nascimento de Souza +3 more
doaj +1 more source