Results 1 to 10 of about 18,709 (264)

Integrating hyperspectral features and physiological parameters for quantitative estimation of fig rust severity [PDF]

open access: yesFrontiers in Plant Science
IntroductionFig rust caused by Phakopsora nishidana is a destructive foliar disease that impairs leaf photosynthetic capacity and seriously endangers fig yield and production stability.
Yu Li   +8 more
doaj   +2 more sources

Efficient and accurate identification of maize rust disease using deep learning model. [PDF]

open access: yesFront Plant Sci
Wang P   +8 more
europepmc   +2 more sources

First report of Melampsora epitea causing stem cankers on Salix pentandra in Alberta, Canada

open access: yesFrontiers in Forests and Global Change, 2023
In June, 2021, laurel willow (Salix pentandra) near Slave Lake, Alberta, was found to be infected by a Melampsora sp. that produced bright yellow urediniospores in uredia that were present on catkins, leaves, and stems.
Tod D. Ramsfield   +5 more
doaj   +1 more source

Ecosystem Monitoring on Leaves of Leaf Rust Disease of Maize (Zea mays L.)

open access: yesCaraka Tani: Journal of Sustainable Agriculture, 2022
Endemic leaf rust disease always occurs in almost all maize plantations in Indonesia. Furthermore, the development of this disease differs concurrently and is greatly influenced by the ecological conditions of maize cultivation.
Sopialena Sopialena   +2 more
doaj   +1 more source

Persistence Patterns and Intensity of Leaf Rust Disease in Chrysanthemum Production Systems [PDF]

open access: yesE3S Web of Conferences, 2023
This study aims to determine the conditions of chrysanthemum cultivation, the pattern of distribution of chrysanthemum leaf rust disease (persistence), the development of disease symptoms, and the intensity of chrysanthemum leaf rust disease at the cut ...
Martini Tri   +2 more
doaj   +1 more source

Native Endophytic Pseudomonas putida as a Biocontrol Agent against Common Bean Rust Caused by Uromyces appendiculatus

open access: yesJournal of Fungi, 2021
This study aimed to evaluate the efficacy of endophytic bacterium to control common bean rust disease under greenhouse conditions. Endophytic bacterium Pseudomonas putida ASU15 was isolated from fresh asymptomatic common bean, identified using ...
Kamal A. M. Abo-Elyousr   +3 more
doaj   +1 more source

Sustainability Trait Modeling of Field-Grown Switchgrass (Panicum virgatum) Using UAV-Based Imagery

open access: yesPlants, 2021
Unmanned aerial vehicles (UAVs) provide an intermediate scale of spatial and spectral data collection that yields increased accuracy and consistency in data collection for morphological and physiological traits than satellites and expanded flexibility ...
Yaping Xu   +7 more
doaj   +1 more source

Bioecology of rust on Dendranthema grandiflora in Yogyakarta-Indonesia

open access: yesJurnal Hama dan Penyakit Tumbuhan Tropika, 2022
Rust leaf disease is the main disease on chrysanthemum (Dendranthema grandiflora) plantations in the district of Sleman, Yogyakarta Special Region. In 2006, the symptoms of leaf rust were initially found in chrysanthemum farms in village of Hargobinangun
Tri Martini   +4 more
doaj   +1 more source

A New Rust Disease on Groundsel [PDF]

open access: yesNature, 1963
A NEW species of rust, Puccinia terrieriana, has recently been described by Mayor1 on groundsel, Senecio vulgaris L. Only aecidial and teleutospore stages were observed, both on the same host.
IRENE M. WILSON, D. WALSHAW
openaire   +1 more source

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