Results 11 to 20 of about 3,298,191 (304)

Deep Learning Diagnostics of Gray Leaf Spot in Maize under Mixed Disease Field Conditions

open access: yesPlants, 2022
Maize yields worldwide are limited by foliar diseases that could be fungal, oomycete, bacterial, or viral in origin. Correct disease identification is critical for farmers to apply the correct control measures, such as fungicide sprays. Deep learning has
Hamish A. Craze   +3 more
doaj   +1 more source

Unravelling Plant Responses to Stress—The Importance of Targeted and Untargeted Metabolomics

open access: yesMetabolites, 2021
Climate change and an increasing population, present a massive global challenge with respect to environmentally sustainable nutritious food production.
James William Allwood   +6 more
doaj   +1 more source

Development of a New Tomato Torrado Virus-Based Vector Tagged with GFP for Monitoring Virus Movement in Plants

open access: yesViruses, 2020
Green fluorescent protein (GFP)-tagged viruses are basic research tools widely applied in studies concerning molecular determinants of disease during virus infection.
Przemysław Wieczorek   +3 more
doaj   +1 more source

Changes in Production Practices Used for Disease Management in Blueberry Nurseries in Georgia, USA, Over a 15-year Period

open access: yesHortTechnology, 2023
Surveys of blueberry [rabbiteye blueberry (Vaccinium virgatum) and southern highbush blueberry (Vaccinium corymbosum interspecific hybrids)] nurseries in the State of Georgia, USA, were conducted in 2007 and 2022 to determine the prevalence of and ...
Jeremy C. Haralson   +3 more
doaj   +1 more source

Effects of a video-mediated student-centered learning environment on students’ understanding of plant pathology principles

open access: yesAnnals of Tropical Research, 2006
Working with the faculty of Plant Protection, a video-mediated learner-centered learning environment was designed, implemented, and evaluated in a PPrt 21 (Principles of Plant Protection) class.
Erik-Ray Matthew S. Palomar   +1 more
doaj   +1 more source

Biotic Yield Losses in the Southern Amazon, Brazil: Making Use of Smartphone-Assisted Plant Disease Diagnosis Data

open access: yesFrontiers in Plant Science, 2021
Pathogens and animal pests (P&A) are a major threat to global food security as they directly affect the quantity and quality of food. The Southern Amazon, Brazil’s largest domestic region for soybean, maize and cotton production, is particularly ...
Anna C. Hampf   +5 more
doaj   +1 more source

Enhancing Wheat Disease Diagnosis in a Greenhouse Using Image Deep Features and Parallel Feature Fusion

open access: yesFrontiers in Plant Science, 2022
Since the assessment of wheat diseases (e.g., leaf rust and tan spot) via visual observation is subjective and inefficient, this study focused on developing an automatic, objective, and efficient diagnosis approach.
Zhao Zhang   +12 more
doaj   +1 more source

Sorting out and utilizing the literature resources of plant pathology on internet

open access: yes浙江大学学报. 农业与生命科学版, 2003
Internet is increasingly becoming an essential tool in science research. In this article, information resources of phytopathology on Internet are studied, including databases, e-books, e-journals, academic societies and meetings, important websites ...
CHEN Zhen-yu
doaj   +1 more source

Winter Rye Cover Cropping Changes Squash (Cucurbita pepo) Phyllosphere Microbiota and Reduces Pseudomonas syringae Symptoms

open access: yesPhytobiomes Journal, 2022
Cover cropping is a soil conservation practice that may reduce the impacts of the economically important pathogen Pseudomonas syringae on crops, including squash (Cucurbita pepo). To date, no studies have directly quantified the effect of rye cover crops
Rémi Maglione   +5 more
doaj   +1 more source

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