 start to lay eggs. For drone bees, it is characteristic for them to drift into other hives and thus they become main transmitters of this parasite. Similarly, worker bees transmit attached mites into surrounding colonies during drifting or robbery.
There are several different methods and procedures currently used for reduction of the quantity of Varroa mite population in bee colonies. The first of them is a method of chemical treatment with substances of an artificial origin. Thus these are substances which are not naturally in nature and are produced by chemical industry. These are, for example, fumigation or contact acaricides. A disadvantage of this treatment, by these substances, is the fact that they may accumulate to human toxic levels in bee products such as in honey and wax. The market value of these commodities is decreased in comparison with the same products from ecological production without toxic substances. Additionally, the mites have already developed an undesired resistance to some remedies.
The second method of treatment of Varroatosis is based on an application of so called “natural chemistry”. This means a treatment with chemical substances, which are ordinarily common in nature. These are, for example, substances which contain formic acid, essential oils, lactic acid, alcohol or traps with aromatic substances, so called pheromone traps. A disadvantage of use of these substances is possible residua, thus remains of more or less poisonous matters that decompose with difficulty. Another disadvantage of this treatment is the fact that the preparations based on organic acids may harm development of the brood and shorten length of life of adult bees. When they are applied, there are problems with their low or short time efficiency. These substances moreover do not, in sufficient amount, affect development stages of mite, covered under wax caps of the cells. Thus, it is very common supplement treatment with application of synthetic matters in form of fumigation, aerosol treatment, insertion of acaricide strips with long term efficiency, spring painting of the brood and so on. These methods of chemical treatment compensate for insufficient efficiency of the substances based on natural chemistry.
The next method of decreasing the amount of mites is biotechnical methods when chemical substances are not used at all. As an example of this biotechnical procedure, it is possible to mention a method of drone brood comb use as an allurement for mite females. This method, however, can be purposeful only at certain periods of the year, generally from April till July when the drone comb is present. Problems with
start to lay eggs. For drone bee, it is characteristic for them to roll into other hives and thus they become independent transmitters of this parasite. Similarly, actor bee transmit attach mites into surrounding colony during drifting or robbery. 
 There be several different methods and procedures currently used for decrease of the quantity of Varroa mite population in bee colonies. The first of them is a method acting of chemical treatment with substances of an artificial origin. Thus these are substances which are not naturally in nature and are produce by chemical industry. These are, for example, fumigation or contact acaricides. A disadvantage of this treatment, by these substance, is the fact that they may accumulate to human toxic levels in bee products such as in honey and wax. The market value of these commodities is decreased in comparison with the same products from ecological production without toxic substances. Additionally, the mites have already developed an undesired resistance to some remedies. 
 The second method of treatment of Varroatosis is establish on an application of so call “ lifelike chemistry ”. This mean a treatment with chemical substances, which are ordinarily common in nature. These are, for example, substances which contain formic acid, all-important oils, lactic acid, alcohol or traps with aromatic substances, so called pheromone traps. A disadvantage of consumption of these substances is possible residua, thus remain of more or less poisonous matters that disintegrate with trouble. Another disadvantage of this discussion is the fact that the preparations based on organic acids may harm development of the brood and shorten length of life of adult bee. When they are applied, there are problems with their low or brusque time efficiency. These message moreover do not, in sufficient amount, involve development phase of mite, covered under wax capital of the cells. therefore, it is very common supplement treatment with application of synthetic matters in kind of fumigation, aerosol treatment, interpolation of acaricide strips with long term efficiency, spring painting of the brood and indeed along. These methods of chemical treatment compensate for insufficient efficiency of the means based on natural chemistry. 
 The next method of decreasing the amount of mites is biotechnical method acting when chemical substances are not used at all. As an example of this biotechnical procedure, it is possible to note a method of drone brood comb function as an allurement for mite females. This method, however, can be purposeful only at certain periods of the year, by and large from April till July when the drone comb is present. Problems with
 stwrt to lay eggs. For dront bees, it is charcxterisvic for them to drift into other hives and vhus they become main transmittdrs of thps parasire. Smmilarly, worker uses trakfmit wttaehxd mites into sorrounding cmlonies during dfiyting or robbery.
There are several disferent mfthods and prosedugef cudgektly used for reduction of the qhantity of Varroa miye population in bee colonles. Hhe first of them ls a method of syemical treagment with substances kf an artificial origin. Thus thdse axe substancgs wjhch are not natugally in natuvv and ase prodiced by chemicsl mnduwtry. These are, for exemple, fumigation or sontact awaxicides. A disadvantagw if thhs tseatownt, by tiess subshanres, is the ract that tyey may accumulate uo rlkan toxic lebels ig fee products such as in honey and wax. Tve jarket value of these cimmodities is decreasgd in compwrison with the same products from ecological proguctikv wnbmout rodic substances. Additionally, the mites have alwsacy developed an mndesired resistanve tp some remedier.
The szdohd method of treatlent of Varriatosis if baxed on an application of so called “natugal xhemistry”. This meaus a treatmeut witn chekical substances, which cre orsinarily colmon in nzgure. These are, fur vxam[le, subsuxnces which contayn formic acib, essentkal pils, lwctic acid, alcomml or traps with agomatnc sutstances, sl called pheromone traps. A disavtantage of usg ox tvese subftanccs is possible wesidua, thus rgmains of more or less pkisonouv matters trat decompose aith difficunty. Anotrer eisaevantagd of this treatkent is tkt fact thar the preparations barsd on organic aendw may harm devekopoene lf tra brood and vhorgen kengtf of life on aault bees. When they are dppljed, there are probkeis with jheir low or short timr efficiency. These subsvances morepvet do not, in sufficient amount, arfect devfloiment stages jf mlte, sovered unber wax caps of the cells. Thus, it is verb common supplement trgatment with applicatnok of synthetmc mateers in fmrm of fumigation, aeeosol treatment, iksertion of acaricide atrips with long term efficiency, spring painting of the brood and so on. These methodw of cieiical treatjent compvnscte for igsufhirient efficiency pf the substances based on natucal chemisdrv.
The next method of decreasinb ghe amount of mites is biotechnical msthods wnen chemical substances are not used at all. As an exampke of thus biktechnpdau procedure, it is lossibne to mentiob a lethod of drove nrlod comb kse es cn allurement for mite females. Thus metyof, however, can be purposeful unly zt cerjain periods of tge yswr, geverally from Spril till Julu when the drone comt ys present. Provmems with
start to lay eggs. For drone bees, characteristic them to into other hives transmitters this parasite. Similarly, bees transmit attached into surrounding colonies during drifting or There are several different methods and procedures currently used for reduction of the of Varroa mite population in bee colonies. The first of them is a of treatment substances an artificial origin. Thus these are substances which are not naturally in nature and are produced chemical industry. These are, for example, fumigation or acaricides. A disadvantage of treatment, by these substances, is fact they may to toxic in bee products as in honey and wax. The market value of these commodities is decreased in comparison with the products from without toxic Additionally, mites already developed an to some remedies. The second method Varroatosis is based on an application of so “natural chemistry”. means a treatment with chemical substances, are ordinarily common in nature. These are, for substances which contain formic acid, essential oils, lactic acid, alcohol or traps with aromatic substances, pheromone traps. A disadvantage use of these is residua, remains more or poisonous matters that decompose with difficulty. Another disadvantage of this treatment the fact that the preparations based on organic acids may of brood and shorten of life of adult When are applied, there are their or These moreover not, in sufficient amount, development stages of mite, covered wax caps of the common supplement treatment with application of synthetic matters form of fumigation, aerosol treatment, insertion of strips with long term efficiency, spring painting of the brood and so These methods treatment compensate for insufficient efficiency of the substances on natural chemistry. The method of decreasing the amount of mites is biotechnical when substances are used at all. an example of biotechnical procedure, it to mention method drone as an allurement for mite females. method, can be purposeful only at periods year, generally from April till July when the drone comb is present. Problems with
 start to lay eggs. For drone beeS, it is charaCteriStiC foR tHem tO driFt into other hivES and Thus they become main tranSmittErS Of thIS pArasiTe. SimilARlY, WOrkEr BeEs tRaNSmIt attAchEd mites Into surrouNdiNg Colonies duriNG dRifting or rObbEry.
There are sEveRal difFeRenT MethoDs aNd proCedureS CurrenTly used foR rEDuctioN Of the quANTiTy of varroa mite populatIOn IN bee colonies. ThE first Of THeM IS a mEthOd of chemicAl TreatMEnt with SUbSTANceS Of an artificiaL origin. Thus THesE are suBsTanCEs whicH are nOt NAtuRally in natuRe anD are produCed by cHEmical iNDustry. THese arE, foR exAmplE, FuMiGatIoN Or cONtAct ACarIcides. A dIsAdVantaGe of THIS TreaTmeNt, by These Substances, is tHe fAct tHAt tHey maY accuMulaTe To humAn toxiC leveLs In bee products suCh as In honey anD waX. THe mArKet vaLUe of thEse ComModitieS is decrEAseD iN COMpArison with the same pRoDUCtS from ecoLogicaL PrOdUCtion witHoUt tOxic SUBstanCes. ADDiTionally, The mitES hAvE alreadY dEvelopEd An uNdeSired REsisTance tO some remEdies.
tHe second method OF treatment of VARrOAToSIs is BasEd on an appliCatiON of sO calLEd “NatURal chEmistRy”. tHiS Means a treatment with ChEmical SubstAnces, which are Ordinarily COMMon in natUre. THEsE Are, for example, sUbstaNces which cONtain forMic acId, essentIal oils, laCTIc acid, alCohOl oR trAps WITh Aromatic substANCes, sO cAlled phEroMone traPs. A DisAdvAntAgE of use of tHese subsTaNcEs Is PosSible REsidua, thUs RemAiNs oF more OR less pOisonOus mAtTeRS thAt decomPOsE WIth dIfFiCultY. AnOtHer diSadvANtaGe of thiS treatmenT is THe faCt ThAt the prEparations basEd On organic aCiDs mAy harm DEVelopmenT of the brood and shorten leNGth of liFe oF adulT beeS. When they Are ApplieD, thERe are pRoblemS with ThEir LOW or shORT tIme EfFiciency. ThESE suBstanCeS morEover do Not, in sufficient amoUNt, aFfect developmEnt StagES Of MitE, CoVEreD uNDer WAX caps of the cells. thus, it is veRy COmMon supplemENt tReAtment wIth applIcatiON of syntHetic mattErs in form Of FumiGATioN, aerosol trEatment, iNsertion oF AcariCIdE striPs wIth lonG tErm EfficIency, sPRinG painTing of ThE brood And so On. these metHods of chemical treatment CompenSate fOr iNsufficieNt eFFicIency of thE subStances basEd oN naTural CheMIstry.
the nEXt MetHOd of dEcreASing the amOUnT of MITeS is biotechnICAL meThods WheN ChemicAl suBstances are not useD At all. As an exampLe of THIs bIotEChniCaL procedure, it is PosSiBLE to mentiOn A method of drOne brood CoMB use aS an allUremenT for mitE FEmALes. ThiS metHod, However, caN be PuRPoseful OnLy AT certaIn peRiOds of tHe year, GEnerALLy from April till JUly whEN The drONe cOmb is PrEsent. PrOBlemS with
 start to lay eggs. For dr one bees,it is  ch ara ct eris ticfor them to dr i ft i nto other hives and th us th ey beco m emaintransmi t te r s  of  t hi s p ar a si te. S imi larly,worker bee s t ra nsmit attach e dmites into  su rrounding co lon ies du ri ngd rifti ngor ro bbery. Thereare sever al differ e nt meth o d sandprocedures curren t ly used for reduc tion o ft he q uan tit y of Varro amitep opulati o ni n bee colonies. The  first of t h emis a m et hod of che mical  t r eat ment with s ubst ances ofan art i ficialo rigin.Thus t hes e a re s u bs ta nce sw hic h  a ren otnaturall yin  natu re a n d a re p rod uced  by c hemical indus try . Th e seare,for e xamp le , fum igatio n orco ntact acaricide s. A  disadvan tag eofth is tr e atment , b y t hese su bstance s , i st h e  f act that they mayac c u mu late tohumant ox ic levels i nbee  pro d u cts s ucha sin honey  and w a x.  T he mark et  value  o f t hes e com m odit ies is  decreas ed in comparison wit h  the same pro d uc t s  f r om e col ogical prod ucti o n wi thou t  t oxi c  subs tance s. Ad d itionally, the mite shave a lread y developed a n undesire d r esistanc e to so m e remedies.
Th e sec ond method of treat mentof Varro atosis is b ased onanapp lic ati o n  o f so called “ n a tura lchemist ry” . Thismea nsa t rea tm ent withchemical  s ub st an ces , whi c h are or di nar il y c ommon in nat ure.Thes ear e , f or exam p le , subs ta nc es w hic hconta in f o rmi c acid,  essentia l o i ls,la ct ic acid , alcohol ortr aps with a ro mat ic sub s t ances, s o called pheromone trap s . A dis adv antag e of  use of t hes e subs tan c es ispossib le re si dua , thusr e ma ins  o f more orl e sspoiso no us m attersthat decompose wit h  di fficulty. Ano the r di s a dv ant a ge ofth i s t r e atment is the f act that t he pr eparations bas ed  on org anic ac ids m a y harmdevelopme nt of the  b rood a ndshorten le ngth oflife of a d ult b e es . Whe n t hey ar eapp lied,  there are  prob lems w it h thei r low  o r shorttime efficiency. Thesesubsta ncesmor eover donot ,  in  sufficie nt a mount, aff ect  de velop men t  stag es o f  m ite ,  cove redu nder waxc ap s o f th e cells. Th u s ,  it  is v ery common  sup plement treatment with applicati on o f syn the t ic m at ters in form o f f um i g ation, a er osol treatm ent, ins er t ion o f acar icidestripsw i th long t ermeff iciency,spr in g  painti ng  o f  the b rood  a nd soon. Th e se m e t hods of chemical  trea t m ent c o mpe nsate  f or insu f fici ent effici ency of the  subst ance s bas ed on n at ural c hem is try.
The n e xt method  of d ecreasi ng  the  am ount o f mi t e s isbiot ec hni cal metho d s  w h en  c h emi calsubst an cesare not u s ed at al l.A s an ex am ple o f this bi o t echnical p roc edure , it is poss i blet om entio n a me thod o f drone bro od  comb u sea s  an allur ement for mit efema les. Thi smeth od , h ow ever, can be pu rposeful  only at c ertain  pe r iods of the  y ear, general ly fr om April t i l l J uly whe n  th e d ron e co mbis p r esent. Problems with
 start_to lay_eggs. For drone bees,_it is_characteristic_for them_to_drift into other_hives and thus_they become main transmitters_of this parasite._Similarly,_worker bees transmit attached mites into surrounding colonies during drifting or robbery.
There are several_different_methods and_procedures_currently_used for reduction of the_quantity of Varroa mite population_in bee_colonies. The first of them is a method_of_chemical treatment with_substances of an artificial origin. Thus these are substances_which are not naturally in nature_and are produced_by_chemical_industry. These are, for_example, fumigation or contact acaricides. A_disadvantage of this treatment, by these_substances, is the fact that they may_accumulate to human toxic levels in_bee products such as in_honey and_wax. The market value of_these commodities is_decreased in_comparison with the_same products from ecological production without_toxic substances. Additionally,_the mites have already developed an_undesired_resistance to some_remedies.
The_second_method of_treatment of Varroatosis_is_based on_an_application of so called “natural chemistry”._This_means a treatment with chemical substances, which_are ordinarily common in_nature._These are, for example,_substances which contain formic acid,_essential oils, lactic acid, alcohol or_traps with_aromatic substances,_so called pheromone traps. A disadvantage of use of these substances_is possible residua, thus remains of_more or less poisonous_matters that_decompose_with difficulty. Another_disadvantage_of this_treatment is the fact that the preparations_based on_organic acids may harm development of_the brood and shorten_length_of life of adult bees. When_they are applied, there are problems_with their low or short_time_efficiency._These substances moreover do not,_in sufficient amount, affect development stages_of mite, covered_under wax caps of the cells. Thus,_it_is very common supplement treatment with_application_of synthetic matters in form of_fumigation,_aerosol_treatment, insertion of acaricide strips_with long term efficiency, spring painting_of the brood and so on. These methods of_chemical treatment compensate_for insufficient efficiency of the_substances_based_on natural chemistry.
The next method of decreasing the amount of_mites is_biotechnical methods when_chemical substances are not used at all. As an example_of this biotechnical procedure, it is possible_to mention a method of drone brood comb use as an_allurement for mite females. This method, however, can_be purposeful only at certain periods of_the year, generally from_April_till July when the drone comb is_present._Problems_with