{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Phytophthora : Questions médicales les plus fréquentes",
"headline": "Phytophthora : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Phytophthora : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-05-18",
"dateModified": "2025-02-12",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Phytophthora"
},
"suggestedMinAge": 18,
"suggestedGender": "unisex"
},
{
"@type": "MedicalAudience",
"name": "Médecins",
"audienceType": "Physician",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "France"
}
},
{
"@type": "MedicalAudience",
"name": "Chercheurs",
"audienceType": "Researcher",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "International"
}
}
],
"reviewedBy": {
"@type": "Person",
"name": "Dr Olivier Menir",
"jobTitle": "Expert en Médecine",
"description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale",
"url": "/static/pages/docteur-olivier-menir.html",
"alumniOf": {
"@type": "EducationalOrganization",
"name": "Université Paris Descartes"
}
},
"isPartOf": {
"@type": "MedicalWebPage",
"name": "Oomycetes",
"url": "https://questionsmedicales.fr/mesh/D009868",
"about": {
"@type": "MedicalCondition",
"name": "Oomycetes",
"code": {
"@type": "MedicalCode",
"code": "D009868",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "B01.750.580"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Phytophthora infestans",
"alternateName": "Phytophthora infestans",
"url": "https://questionsmedicales.fr/mesh/D055750",
"about": {
"@type": "MedicalCondition",
"name": "Phytophthora infestans",
"code": {
"@type": "MedicalCode",
"code": "D055750",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "B01.750.580.715.600"
}
}
}
],
"about": {
"@type": "MedicalCondition",
"name": "Phytophthora",
"alternateName": "Phytophthora",
"code": {
"@type": "MedicalCode",
"code": "D010838",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Altino Choupina",
"url": "https://questionsmedicales.fr/author/Altino%20Choupina",
"affiliation": {
"@type": "Organization",
"name": "Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253, Bragança, Portugal. albracho@ipb.pt."
}
},
{
"@type": "Person",
"name": "Guohong Cai",
"url": "https://questionsmedicales.fr/author/Guohong%20Cai",
"affiliation": {
"@type": "Organization",
"name": "Crop Production and Pest Control Research Unit, Agricultural Research Service, USDA, and College of Agriculture, Purdue University, West Lafayette, Indiana, United States of America."
}
},
{
"@type": "Person",
"name": "Iuliia Branco",
"url": "https://questionsmedicales.fr/author/Iuliia%20Branco",
"affiliation": {
"@type": "Organization",
"name": "Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253, Bragança, Portugal."
}
},
{
"@type": "Person",
"name": "Jun Meng",
"url": "https://questionsmedicales.fr/author/Jun%20Meng",
"affiliation": {
"@type": "Organization",
"name": "School of Computer Science and Technology, Dalian University of Technology, Dalian 116024, China."
}
},
{
"@type": "Person",
"name": "Stephen C Whisson",
"url": "https://questionsmedicales.fr/author/Stephen%20C%20Whisson",
"affiliation": {
"@type": "Organization",
"name": "Cell and Molecular Sciences, James Hutton Institute, Invergowrie, Dundee DD2 5DA, UK."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Generalized Survival Probability.",
"datePublished": "2023-01-20",
"url": "https://questionsmedicales.fr/article/36832572",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3390/e25020205"
}
},
{
"@type": "ScholarlyArticle",
"name": "Comparing the Prevalence of Probable",
"datePublished": "2022-11-16",
"url": "https://questionsmedicales.fr/article/36382778",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1177/10731911221133483"
}
},
{
"@type": "ScholarlyArticle",
"name": "Bridging the gap between subjective probability and probability judgments: The quantum sequential sampler.",
"datePublished": "2024-09-19",
"url": "https://questionsmedicales.fr/article/39298226",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1037/rev0000489"
}
},
{
"@type": "ScholarlyArticle",
"name": "Predicting Abnormal Laboratory Blood Test Results in the Intensive Care Unit Using Novel Features Based on Information Theory and Historical Conditional Probability: Observational Study.",
"datePublished": "2022-06-03",
"url": "https://questionsmedicales.fr/article/35657648",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.2196/35250"
}
},
{
"@type": "ScholarlyArticle",
"name": "Bounds on the Probability of Undetected Error for",
"datePublished": "2023-09-17",
"url": "https://questionsmedicales.fr/article/37761648",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3390/e25091349"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Eucaryotes",
"item": "https://questionsmedicales.fr/mesh/D056890"
},
{
"@type": "ListItem",
"position": 3,
"name": "Straménopiles",
"item": "https://questionsmedicales.fr/mesh/D058009"
},
{
"@type": "ListItem",
"position": 4,
"name": "Oomycetes",
"item": "https://questionsmedicales.fr/mesh/D009868"
},
{
"@type": "ListItem",
"position": 5,
"name": "Phytophthora",
"item": "https://questionsmedicales.fr/mesh/D010838"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Phytophthora - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Phytophthora",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-08",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Phytophthora",
"description": "Comment diagnostiquer une infection par Phytophthora ?\nQuels tests de laboratoire sont utilisés ?\nQuels symptômes indiquent une infection ?\nPeut-on confondre Phytophthora avec d'autres champignons ?\nQuel rôle joue l'humidité dans le diagnostic ?",
"url": "https://questionsmedicales.fr/mesh/D010838?mesh_terms=Probability+Theory&page=3#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Phytophthora",
"description": "Quels sont les symptômes courants de Phytophthora ?\nComment se manifeste la pourriture des racines ?\nLes fruits peuvent-ils être affectés ?\nLes symptômes varient-ils selon les plantes ?\nY a-t-il des signes visibles sur le sol ?",
"url": "https://questionsmedicales.fr/mesh/D010838?mesh_terms=Probability+Theory&page=3#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Phytophthora",
"description": "Comment prévenir les infections par Phytophthora ?\nQuel rôle joue le drainage dans la prévention ?\nLes variétés de plantes résistantes existent-elles ?\nComment éviter la contamination du sol ?\nLes pratiques culturales peuvent-elles aider ?",
"url": "https://questionsmedicales.fr/mesh/D010838?mesh_terms=Probability+Theory&page=3#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Phytophthora",
"description": "Quels traitements sont efficaces contre Phytophthora ?\nLes fongicides sont-ils toujours efficaces ?\nComment améliorer la santé des plantes infectées ?\nPeut-on utiliser des méthodes biologiques ?\nQuel est le rôle de la rotation des cultures ?",
"url": "https://questionsmedicales.fr/mesh/D010838?mesh_terms=Probability+Theory&page=3#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Phytophthora",
"description": "Quelles complications peuvent survenir avec Phytophthora ?\nPhytophthora peut-elle affecter plusieurs cultures ?\nY a-t-il des impacts environnementaux ?\nLes pertes économiques sont-elles significatives ?\nComment les agriculteurs peuvent-ils faire face aux complications ?",
"url": "https://questionsmedicales.fr/mesh/D010838?mesh_terms=Probability+Theory&page=3#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Phytophthora",
"description": "Quels sont les principaux facteurs de risque ?\nLes conditions climatiques influencent-elles l'infection ?\nLes sols argileux sont-ils plus à risque ?\nLes pratiques agricoles intensives augmentent-elles le risque ?\nLes variétés sensibles sont-elles un facteur de risque ?",
"url": "https://questionsmedicales.fr/mesh/D010838?mesh_terms=Probability+Theory&page=3#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer une infection par Phytophthora ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic repose sur l'observation des symptômes et des tests de laboratoire."
}
},
{
"@type": "Question",
"name": "Quels tests de laboratoire sont utilisés ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des cultures fongiques et des tests PCR peuvent être réalisés pour identifier Phytophthora."
}
},
{
"@type": "Question",
"name": "Quels symptômes indiquent une infection ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent le flétrissement, le jaunissement des feuilles et la pourriture des racines."
}
},
{
"@type": "Question",
"name": "Peut-on confondre Phytophthora avec d'autres champignons ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certains symptômes peuvent être similaires à ceux d'autres maladies fongiques."
}
},
{
"@type": "Question",
"name": "Quel rôle joue l'humidité dans le diagnostic ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une humidité élevée favorise la prolifération de Phytophthora, ce qui aide au diagnostic."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes courants de Phytophthora ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent le flétrissement, le jaunissement et la décoloration des feuilles."
}
},
{
"@type": "Question",
"name": "Comment se manifeste la pourriture des racines ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "La pourriture des racines se manifeste par des racines noires et molles, souvent en décomposition."
}
},
{
"@type": "Question",
"name": "Les fruits peuvent-ils être affectés ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les fruits peuvent montrer des taches et une décomposition, surtout en conditions humides."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils selon les plantes ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les symptômes peuvent varier selon l'espèce de plante hôte et les conditions environnementales."
}
},
{
"@type": "Question",
"name": "Y a-t-il des signes visibles sur le sol ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des zones de sol détrempé et des débris végétaux en décomposition peuvent être des signes."
}
},
{
"@type": "Question",
"name": "Comment prévenir les infections par Phytophthora ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention inclut une bonne gestion de l'eau, des pratiques culturales et des variétés résistantes."
}
},
{
"@type": "Question",
"name": "Quel rôle joue le drainage dans la prévention ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un bon drainage réduit l'humidité du sol, limitant ainsi la prolifération de Phytophthora."
}
},
{
"@type": "Question",
"name": "Les variétés de plantes résistantes existent-elles ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines variétés de plantes sont développées pour être résistantes à Phytophthora."
}
},
{
"@type": "Question",
"name": "Comment éviter la contamination du sol ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter l'utilisation d'outils contaminés et pratiquer la désinfection du sol peut aider."
}
},
{
"@type": "Question",
"name": "Les pratiques culturales peuvent-elles aider ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des pratiques comme l'espacement des plantes et la gestion des résidus peuvent réduire les risques."
}
},
{
"@type": "Question",
"name": "Quels traitements sont efficaces contre Phytophthora ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent des fongicides spécifiques et des pratiques culturales adaptées."
}
},
{
"@type": "Question",
"name": "Les fongicides sont-ils toujours efficaces ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'efficacité des fongicides peut varier selon la souche de Phytophthora et les conditions d'application."
}
},
{
"@type": "Question",
"name": "Comment améliorer la santé des plantes infectées ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Améliorer le drainage et réduire l'humidité peut aider à restaurer la santé des plantes."
}
},
{
"@type": "Question",
"name": "Peut-on utiliser des méthodes biologiques ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des agents biologiques comme des champignons antagonistes peuvent être utilisés."
}
},
{
"@type": "Question",
"name": "Quel est le rôle de la rotation des cultures ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "La rotation des cultures aide à réduire l'accumulation de Phytophthora dans le sol."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec Phytophthora ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent la perte de rendement, la dégradation des cultures et des pertes économiques."
}
},
{
"@type": "Question",
"name": "Phytophthora peut-elle affecter plusieurs cultures ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, Phytophthora peut infecter une large gamme de cultures, y compris les légumes et les fruits."
}
},
{
"@type": "Question",
"name": "Y a-t-il des impacts environnementaux ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les infections peuvent perturber les écosystèmes locaux et réduire la biodiversité."
}
},
{
"@type": "Question",
"name": "Les pertes économiques sont-elles significatives ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les pertes économiques dues à Phytophthora peuvent être considérables pour les agriculteurs."
}
},
{
"@type": "Question",
"name": "Comment les agriculteurs peuvent-ils faire face aux complications ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les agriculteurs peuvent adopter des stratégies de gestion intégrée pour minimiser les impacts."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent l'humidité élevée, le sol mal drainé et les pratiques culturales inadéquates."
}
},
{
"@type": "Question",
"name": "Les conditions climatiques influencent-elles l'infection ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des conditions climatiques humides favorisent la propagation de Phytophthora."
}
},
{
"@type": "Question",
"name": "Les sols argileux sont-ils plus à risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les sols argileux retiennent plus d'eau, augmentant le risque d'infection par Phytophthora."
}
},
{
"@type": "Question",
"name": "Les pratiques agricoles intensives augmentent-elles le risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les pratiques agricoles intensives peuvent accroître la vulnérabilité des cultures à Phytophthora."
}
},
{
"@type": "Question",
"name": "Les variétés sensibles sont-elles un facteur de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la culture de variétés sensibles augmente le risque d'infection par Phytophthora."
}
}
]
}
]
}
Survival probability measures the probability that a system taken out of equilibrium has not yet transitioned from its initial state. Inspired by the generalized entropies used to analyze nonergodic s...
One of the most important challenges in decision theory has been how to reconcile the normative expectations from Bayesian theory with the apparent fallacies that are common in probabilistic reasoning...
Redundancy in laboratory blood tests is common in intensive care units (ICUs), affecting patients' health and increasing health care expenses. Medical communities have made recommendations to order la...
This study aimed to address the limitations of previous reports by adapting conditional entropy and conditional probability to extract features for predicting abnormal laboratory blood test results....
We used an ICU data set collected across Alberta, Canada, which included 55,689 ICU admissions from 48,672 patients. We investigated the features of conditional entropy and conditional probability by ...
Approach 1 achieved an average AUC of 0.86 for all 18 laboratory tests across the 4 models (sensitivity 78%, specificity 84%, precision 82%, NPV 75%, F...
The findings suggest that conditional entropy-based features and pretest probability improve the capacity to discriminate between normal and abnormal laboratory test results. Detecting the next labora...
The incidence of hip and major osteoporotic fracture was increased in patients with primary hyperparathyroidism even in patients not referred for parathyroidectomy. The risk of death was also increase...
Primary hyperparathyroidism (PHPT) is associated with an increase in the risk of fracture. In FRAX, the increase in risk is assumed to be mediated by low bone mineral density (BMD). However, the risk ...
The aim of this study was to determine whether PHPT affects hip fracture and major osteoporotic fracture risk independently of bone mineral density (BMD) and whether this and any increase in mortality...
A register-based survey of patients with PHPT and matched controls in Denmark were identified from hospital registers. The incidence of death, hip fracture, and major osteoporotic fracture were determ...
We identified 6884 patients with biochemically confirmed PHPT and 68,665 matched population controls. On follow-up, excluding time after parathyroidectomy in those undergoing surgery, patients with PH...
The risk of hip and other major osteoporotic fracture is increased in PHPT irrespective of the disease severity. Fracture probability was attenuated due to the competing effect of mortality. The incre...
A comparison is made between probability and relative plausibility as approaches for the interpretation of evidence. It is argued that a probabilistic approach is capable of answering the criticisms o...
In this paper we prove that the space of homogeneous probability measures on the maximal Satake compactification of an arithmetic locally symmetric space is compact. As an application, we explain some...
Our study aimed to explore the association of...
Nine SNPs were genotyped by improved multiple ligase detection reaction (iMLDR) in 476 PTB patients and 473 controls. The association between these SNPs and PTB risk was analyzed using SPSS software a...
The...
Bayesianism, that is, the formal capturing of belief in terms of probabilities, has had a major impact in cognitive science. Decades of research have examined lay reasoners' learning and reasoning wit...