Results 51 to 60 of about 23,295 (236)
Pest Management Science, EarlyView.Phakopsora pachyrhizi in Paraguay showed diverse resistance to DMI, SDHI, and QoI fungicides at both regional and intra‐field levels, likely driven by target mutation genes. Abstract BACKGROUND Phakopsora pachyrhizi, the causative agent of Asian soybean rust, poses a major threat to soybean production in South America. The rising incidence of fungicide
Ryusuke Hagihara +5 more
wiley +1 more source
Soybean Rust and Late Planted Soybeans [PDF]
, 2008 Iowa producers are asking if soybean rust will affect the late planted soybean crop. Taking a look at current U.S. locations of soybean rust and understanding the movement of the rust, helps answer the question for Iowa ...
Mueller, Daren S.
core +2 more sources
Relationship between soybean plant defoliation and Asian soybean rust severity [PDF]
Summa Phytopathologica, 2019 ABSTRACT Data from experiments conducted in the field with eight fungicide mixtures added of five mancozeb levels were used to generate gradients of soybean rust severity, plant defoliation, and soybean grain yield. The data were subjected to correlation analysis between defoliation and severity, defoliation and grain yield, and grain yield and rust ...
Erlei Melo Reis +2 more
openaire +2 more sources
The continuing significance of chiral agrochemicals
Pest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley +1 more source
A review of soybean rust from a South African perspective
South African Journal of Science, 2009 This review article describes the nature of the soybean rust pathogen, its interaction with the soybean host and documents some of the history of soybean rust in South Africa. Soybean rust has affected soybean cropping in parts of South Africa since 2001.
J. Jarvie
doaj
Application of prediction models of asian soybean rust in two crop seasons, in Londrina, Pr
Semina: Ciências Agrárias, 2016 Predictive models of Asian soybean rust have been described by researchers to estimate favorable responses to epidemics. The prediction strategies are based on weather data obtained during period when initial symptoms of the disease are observed ...
Wagner Teigi Igarashi +4 more
doaj +1 more source
Update: Soybean rust and other foliar diseases [PDF]
, 2006 Another growing season is passing and soybean rust remains confined to the southeastern United States. With drier-than-normal conditions throughout much of the southeastern United States early in the spring and well into summer, soybean rust has not been
Mueller, Daren S.
core +2 more sources
Rare Metals, EarlyView.ABSTRACT Rare earth elements (REEs) play an irreplaceable role in modern technology and industry. However, due to the highly similar physicochemical properties among REEs, their separation remains a significant challenge. Additionally, REEs often exist in low‐concentration solutions, making efficient REE recovery an urgent task.
Miao‐Miao Huang +6 more
wiley +1 more source
Pesquisa Agropecuária Tropical, 2019 Fungicides used to control the Asian soybean rust are composed almost entirely of mixtures involving the systemic (triazoles) and meso-systemic (strobilurins) modes of action.
Bruno Zuntini +3 more
doaj +1 more source
Available fungicides for management of soybean diseases in Iowa for 2006 [PDF]
, 2006 Last week we discussed Section 18 fungicides and their role in managing Asian soybean rust. However, there are some fungicides that have a full label (Section 3) for soybean.
Eckermann, Chuck, Mueller, Daren S.
core +2 more sources