Results 81 to 90 of about 23,287 (235)

WRKY Transcription Factors: Integral Regulators of Defence Responses to Biotic Stress in Crops

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Crops are continually challenged by biotic stresses, including fungal, bacterial and viral pathogens and insect pests, which cause substantial yield and quality losses worldwide. WRKY transcription factors constitute a plant‐specific and functionally diverse family that is central to immune regulation.
Dongjiao Wang   +8 more
wiley   +1 more source

Decision Support System for Soybean Rust (Phakopsora pachyrhizi) Management using QnD [PDF]

open access: yes
The objective of this project is to design a decision support system for soybean rust management using gaming software that incorporates farmer's decision making in the face of risks from soybean rust.
Kiker, Greg, Ranjan, Ram
core   +1 more source

Pathogenic variation of Phakopsora pachyrhizi populations in Brazil. [PDF]

open access: yes, 2018
The obligate basidiomycete Phakopsora pachyrhizi is the causal agent of soybean rust that has potential to reduce the yield of soybean drastically. Soybean production in Brazil has been threatened by the rust since the pathogen was first discovered in ...
AKAMATSU, H. O.   +4 more
core  

First Report of Soybean Rust in South Africa

open access: yesPlant Disease, 2001
In February 2001, rust caused by Phakopsora pachyrhizi Syd. was detected for the first time on soybean (Glycine max (L.) Merr.) near Vryheid in northern KwaZulu-Natal, South Africa. As the season progressed, the disease was also observed in other parts of the province, and epidemic levels were reached in the Karkloof, Cedara, Howick, and Greytown ...
Z A, Pretorius   +2 more
openaire   +2 more sources

A Fusarium sacchari Glycoside Hydrolase 12 Protein FsEG1 Is a Major Virulence Factor During Sugarcane Infection and Confers Resistance to Pokkah Boeng Disease via the HIGS Strategy

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Pokkah Boeng disease (PBD), caused by Fusarium sacchari, has severely impacted the yield and quality of sugarcane, resulting in significant economic losses. However, the molecular interaction mechanisms between F. sacchari and sugarcane remain poorly understood.
Deng Wu   +8 more
wiley   +1 more source

Prospects for Durable Resistance Against an Old Soybean Enemy: A Four-Decade Journey from Rpp1 (Resistance to Phakopsora pachyrhizi) to Rpp7

open access: yesAgronomy, 2019
Soybean rust (SBR), caused by Phakopsora spp., is a major global concern for soybean producers. SBR causing fungi are polycyclic and obligate biotrophs, rendering the study of their biology particularly tedious.
Subhash Chander   +6 more
doaj   +1 more source

Penyaringan Galur Kedelai Terhadap Penyakit Karat Daun Isolat Arjasari Di Rumah Kaca [PDF]

open access: yes, 2003
So for, soybean inprovement for rust resistant has not taken location in to account so that the oftimum yield has never been attained, in Indonesia soybean grown in wide sauge of envisowaments, sokese in each location different straints of rust is found.
Santosa, B. (Budi)
core  

Host‐Induced Silencing of Rhizoctonia Solani 5‐Enolpyruvylshikimate‐3‐Phosphate Synthase Impairs Its Virulence in Rice

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Sheath blight disease of rice caused by the fungal pathogen R. solani AG1‐IA remains a big threat to rice production worldwide. A limited genetic variation in rice for tolerance to this pathogen and little success in understanding how it defeats host defence are major reasons behind it.
Vinod Kumar   +5 more
wiley   +1 more source

Variability and functional characterization of the Phakopsora pachyrhizi Egh16-like effectors [PDF]

open access: yesGenetics and Molecular Biology
Effector proteins in Phakopsora pachyrhizi (Pp), the causative agent of Asian Soybean rust, are involved in the infection process. A previous study identified a rust effector Egh16-like family based expression profile during the interaction with soybean.
Fernanda Machado Castanho   +10 more
doaj   +1 more source

More info on soybean rust [PDF]

open access: yes, 2005
The Iowa Soybean Rust Team is offering a video program on Asian soybean rust on March 11. It will air from 10 a.m. to noon and will feature several Iowa State University Extension experts, along with representatives from the Iowa Department of Ag and ...
McGuire, Jean
core   +2 more sources

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