Results 21 to 30 of about 1,799,460 (238)

Determination of Economic Control Thresholds for Bacterial Spot on Red Pepper Caused by Xanthomonas campestris pv. vesicatoria

open access: yesResearch in Plant Disease, 2015
This study was carried out to develop the economic thresholds for the control of bacterial spot of red pepper. The correlation between diseased leaf rate and yield in field was Y = -0.724X + 281.58, R² = 0.78, r = -0.88**.
Ju-Hee Kim   +4 more
doaj   +1 more source

Bacterial Leaf Spot of Hibiscus in Hawaii [PDF]

open access: yes, 2011
This publication describes a bacterial leaf spot disease of hibiscus caused by Pseudomonas cichorii that commonly occurs in wet Hawaiian landscapes. It describes the pathogen, the disease symptoms, and factors contributing to epidemics.
Nelson, Scot
core   +1 more source

FIELD SCREENING OF SHORT DURATION PIGEONPEA LINES FOR RESISTANCE TO BACTERIAL LEAF SPOT AND STEM CANKER (Xanthomonas campestris pv. cajani)

open access: yesMadras Agricultural Journal, 1991
Thirty five determinate and non-determinate pigeonpea types of early duration were screened against bacterial leaf spot and stem canker (Xanthomonas campestris pv. cajani). ICPL 87 and ICPL 85017 in determinate and ICPL Nos.
G. ARJUNAN   +1 more
doaj   +1 more source

Features of Image To Audio Converted Tomato Leaf (Bacterial Spot and Healthy Leaf ) Dataset

open access: yes, 2021
This csv format dataset consists of audio features of the image dataset converted from from tomato leaf disease(bacterial spot) and healthy leaf images to audio dataset .
S, Srivalli Devi
core   +1 more source

Bacteriophage efficacy in controlling bacterial leaf spot disease on water spinach (Ipomoea aquatica)

open access: yesCTU Journal of Innovation and Sustainable Development
Bacterial leaf spot disease on water spinach (Ipomoea aquatica) is common and causes severe defoliation. The bacterial pathogen responsible for bacterial leaf spot disease in water spinach was identified as Xanthomonas sp.
Linh Nguyen Van   +3 more
doaj   +1 more source

Variations in phyllosphere microbial community along with the development of angular leaf-spot of cucumber

open access: yesAMB Express, 2019
The phyllosphere is colonized by a wide variety of microorganisms including epiphytes, plant-pathogenic fungus, bacteria, as well as human or animal pathogens.
Luyun Luo   +10 more
doaj   +1 more source

Biology of bacterial leaf spot (Xanthomonas campestris pv. cucurbitae) of cucurbits for the development of effective disease management practices [PDF]

open access: yes, 1998
NYS IPM Type: Project ReportThis project addressed the biology of bacterial leaf spot (BLS) (Xanthomonas campestris pv. cucurbitae) from the aspect of pathogenicity and timing of infection of foliage and fruit to better understand its occurrence, spread,
Zitter, T.A.
core   +5 more sources

Biological control of bacterial spot of tomato by saprobe fungi from semi-arid areas of northeastern Brazil

open access: yesSemina: Ciências Agrárias, 2017
Bacterial spot of tomato, caused by Xanthomonas spp., is a common disease in tomato fields that causes significant economic losses. Due to the difficulty with control of bacterial spot by conventional methods, new techniques such as biological control ...
Douglas Casaroto Peitl   +4 more
doaj   +1 more source

Pathogenicity and copper tolerance in Australian Xanthomonas species associated with bacterial leaf spot [PDF]

open access: yes, 2020
Recent studies into the distribution of Xanthomonas species causing Bacterial Leaf Spot (BLS) in Australian solanaceous crops detail varied genomic profiles that may influence pathogenicity.
Roach, R.   +9 more
core   +2 more sources

Reaction of yellow passion fruit to passion fruit woodiness disease and to bacterial spot

open access: yesBioscience Journal, 2018
The use of resistant varieties is a promising strategy for passion fruit woodiness disease (PWD) (Cowpea aphid-borne mosaic virus - CABMV) and bacterial spot (Xanthomonas axonopodis pv.
Anne Pinheiro Costa   +5 more
doaj   +3 more sources

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