EurekaMag
+ Translate
+ Most Popular
The pigeon tick (Argas reflexus): its biology, ecology, and epidemiological aspects
Prevalence of hemoglobin abnormalities in Kebili (Tunisian South)
Lipogranuloma: a preventable complication of dacryocystorhinostomy
Value of basal plasma cortisol assays in the assessment of pituitary-adrenal insufficiency
Bees from the Belgian Congo. The acraensis group of Anthophora
Placing gingival retraction cord
Total serum IgE, allergy skin testing, and the radioallergosorbent test for the diagnosis of allergy in asthmatic children
Acariens plumicoles Analgesoidea parasites des oiseaux du Maroc
Injuries of terminal phalanges of the fingers in children
Biology of flowering and nectar production in pear (Pyrus communis)
Das Reliktvorkommen der Aspisviper (Vipera aspis L.) im Schwarzwald
Hydrological modelling of drained blanket peatland
Pathologic morphology and clinical significance of the anomalous origin of the left circumflex coronary artery from the right coronary artery. General review and autopsy analysis of 30 cases
Cyto genetic analyses of lymphocyte cultures after exposure to calcium cyclamate
Axelrodia riesei, a new characoid fish from Upper Rio Meta in Colombia With remarks concerning the genus Axelrodia and description of a similar, sympatric, Hyphessobrycon-species
Favorable evolution of a case of tuberculosis of pancreas under antibiotic action
RIFM fragrance ingredient safety assessment, Valencene, CAS Registry Number 4630-07-3
Parenteral microemulsions: an overview
Temperate pasture: management for grazing and conservation
Evaluation of a new coprocessed compound based on lactose and maize starch for tablet formulation
Thermal expansion and cracking of three confined water-saturated igneous rocks to 800C
Revision of the genera of the tribe Stigmoderini (Coleoptera: Buprestidae) a discussion of phylogenetic relationships
Anal tuberculosis. Report of a case
Gastric tuberculosis in the past and present
Adaptive responses of the cardiovascular system to prolonged spaceflight conditions: assessment with Holter monitoring

Grapefruit extract inhibits sporulation and development of Phytophthora ramorum on Rhododendron


Grapefruit extract inhibits sporulation and development of Phytophthora ramorum on Rhododendron



Bulletin OILB/SROP 27(8): 315-317



ISSN/ISBN: 1027-3115

In vitro activity of grapefruit extract and chitosan in the inhibition of Phytophthora ramorum sporulation and their efficacy in the control of leaf and stem rot development was evaluated. Amendment of soil leachate with grapefruit extract resulted in the inhibition of pathogen sporulation. Zoosporangia were more susceptible to the extract than chlamydospores. Chitosan only slightly inhibited zoosporangia formation.

Please choose payment method:






(PDF emailed within 1 workday: $29.90)

Accession: 012793060

Download citation: RISBibTeXText

Related references

Development and spread of Phytophthora ramorum in the presence of grapefruit extract. Journal of Plant Protection Research 43(3): 213-218, 2003

Evaluation of infection potential and sporulation of Phytophthora ramorum on five Rhododendron cultivars. Phytopathology 96(6): S75, 2006

Temperature Effects on the Onset of Sporulation by Phytophthora ramorum on Rhododendron Cunningham's White. Journal of Phytopathology 163(11-12): 908-914, 2015

Film-Forming Polymers and Surfactants Reduce Infection and Sporulation of Phytophthora ramorum on Rhododendron. Plant Disease 103(6): 1148-1155, 2019

Seasonal symptom expression, laboratory detection success, and sporulation potential of Phytophthora ramorum on Rhododendron and Camellia. General Technical Report: W-Gtr-214, 101-107, 2008

Composting of Rhododendron and Bilberry Wastes To Contain Spread of Exotic Plant Pathogens Phytophthora kernoviae and Phytophthora ramorum. Compost Science and Utilization 19(4): 219-225, 2011

Incubation in soil reduces sporulation and risk of epidemic development from leaf disks infested by Phytophthora ramorum. Phytopathology 105(11): 110, 2015

Challenges in predicting invasive reservoir hosts of emerging pathogens: mapping Rhododendron ponticum as a foliar host for Phytophthora ramorum and Phytophthora kernoviae in the UK. Biological Invasions 15(3): 529-545, 2013

Challenges in predicting invasive reservoir hosts of emerging pathogens mapping Rhododendron ponticum as a foliar host for Phytophthora ramorum and Phytophthora kernoviae/. 2013

Discovery of Phytophthora ramorum on rhododendron. Informatore Agrario 59(19): 87-89, 2003

Phytophthora ramorum sp. nov., a new pathogen on Rhododendron and Viburnum. Mycological Research 105(10): 1155-1165, 2001

First Report of Phytophthora ramorum on Rhododendron sp. in Spain. Plant Disease 86(9): 1052, 2002

First Report of Phytophthora ramorum on Rhododendron in Greece. Plant Disease 95(2): 223, 2011

First report of Phytophthora ramorum on Rhododendron sp in Serbia. Plant Pathology 58(4): 804, 2009

First report of Phytophthora ramorum on Rhododendron sp. in Spain. Plant Disease 86(9): 1052, 2002