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NOTIFIABLE BEE DISEASES
PROTECTION OF BEE COLONIES
bee-keeper: spring-wintering: checks: every three weeks (bees, brood)
examination before wandering: certificate only to places not under restrictions
random examinations by the official veterinarian
1 June – 30 September: monitoring examination: organisation — district veterinary officer carrying out: official veterinarian.
AMERICAN FOUL-BROOD
Paenibacillus (Bacillus) larvae: spores — disinfection!
state compensation sample: 10X10 cm comb
Diseased bee colony: signs + laboratory confirmation
Suspected of being diseased: signs + until laboratory confirmation
Infected apiary : diseased colony
monitoring period: 60 days
Suspected of being contaminated: kept with infected bee colony in the apiary within 60 days or transmission of the agent in any other way
Movement restrictions: marking of bee colonies
prohibition: antibiotic treatment prohibition: any intervention transmitting the
disease laboratory examination from the colonies
suspected of being diseased
Bee colonies: killing less than 10— all from 11
– less than 50% infected: killing only the infected colonies,
if new infected colony: killing all– 50-75%: decision by district veterinary officer, – 75%-: killing all
killed bees: burning and burial (+ products, comb, brood)
burning and burial of every combustible material from the hive (50 cm)
strict disinfection (hive, equipment, buildings, soil)
Suspected of being contaminated: honey, comb, wax: processing (sign, disinfected container) 1 hour - 112 oC
remaining colonies: checks twice a moth until lifting restrictions
Protection zone: 5 km no movement of colonies no exhibition examination of all colonies wandering: from places not under restrictions + veterinary checks authorization: district veterinary officer 60 days observation (checks every 2 weeks) escape due to plant protection: to a place where there is no
colonies notification to the official veterinarian back to the original place within 14 days
Lifting restrictions: — no colonies + strict disinfection
60 days observation (non-brooding period!) + strict disinfection if only colonies suspected of being diseased: and the
laboratory ruled out: without disinfection if only colonies suspected of being contaminated:
without disinfection after observation
EUROPEAN FOUL-BROOD
Melissococcus pluton: no spores confirmation: laboratory examination state compensation
Diseased bee colony: signs + laboratory confirmation
Suspected of being diseased: signs + until laboratory confirmation
Suspected of being contaminated: kept with infected bee colony in the apiary within 15 days or transmission of the agent in any other way
Infected apiary : diseased colony
monitoring period: 15 days
Movement restrictions: marking of bee colonies prohibition: any intervention transmitting the
disease laboratory examination from the colonies
suspected of being diseased
Bee colonies: obligatory treatment: all colonies in the protection zone
checks every 2 weeks if denied: killing without state compensation
week bee colony: killing (state compensation is theoretical but it was not notified in time)
if + American foul-brood: prohibition of treatment, killing the diseased colonies
strict disinfection: (hive, equipment, buildings, soil)
treated colonies are placed in clean, disinfected hive
Suspected of being contaminated: honey, comb, wax: processing (sign, disinfected container) 1 hour - 112 oC
antibiotic treatment: withdrawal period
Protection zone: 5 km no movement of colonies no exhibition treatment of all colonies wandering: from places not under restrictions + veterinary checks
authorization: district veterinary officer15 days observation (checks every 2 weeks)
escape due to plant protection: to a place where there is no colonies
notification to the official veterinarian back to the original place within 14 days
Lifting restrictions: — no colonies + strict disinfection 15 days observation + strict disinfection
if only colonies suspected of being diseased: and the laboratory ruled out: without disinfection
if only colonies suspected of being contaminated: without disinfection after observation
ACARIOSIS (TRACHEAL MITE INFECTION) OF HONEY BEE
Acarapis woodi: parasite in the trachea of adult bees
confirmation: laboratory examination sample: at least 30 infected bees
Diseased bee colony: laboratory confirmation
Suspected of being diseased: signs + until laboratory confirmation
Suspected of being contaminated: kept with infected bee colony in the apiary within 6 months or transmission of the agent in any other way
Movement restrictions: marking of bee colonies
prohibition: any intervention transmitting the disease
laboratory examination from the colonies suspected of being diseased
Protection zone: 5 km no movement of colonies no exhibition examination of all colonies wandering: from places not under restrictions + veterinary checks authorization: district veterinary officerescape due to plant protection: to a place where there is no
colonies notification to the official veterinarianback to the original place within 14 days
Bee colonies: obligatory treatment: all colonies in the protection zone
if denied: killing without state compensation honey, products: only after heat treatment
disinfection: (hive, equipments) (SO2 treatment, empty for 1 week)
Lifting restrictions : obligatory treatment + 1 year observation + checks
VARROOSIS
Varroa destructor (jacobsoni) laboratory examination
prevention: biological method + treatment: obligation of the bee-keeper
regular checks notification of the official veterinarian if not carried out correctly, mites in increased
number: obligatory treatment if not carried out within 8 days: killing without
compensation veterinary authority: directing the prevention by bee-
keepers
SMALL HIVE BEETLE (AETHINIA TUMIDA)
official surveillance: examination of all bee colonies: National Veterinary Institute
confirmation: killing of all bee colonies state compensation epizootiological inquiry
TROPILAELAPS MITE
compulsory notification