I-spider mite kuma roses: indlela yokubhekana ne-parasite encane ngaphandle kokulimaza izimbali

Incazelo emfushane yezinambuzane

Ubungako be-microscopic be-spider mite buvumela ukuthi ingabonakali isikhathi eside. Ubude bomzimba wayo buyi-0,5-0,6 mm kuphela. Uma ubhekisisa, ama-parasite abukeka njengamachashaza amancane anyakazayo.

Lapho uhlola umkhaza nge-microscope, ungathola ukuthi umzimba wayo unesimo se-oval, amapheya angu-4 ezitho atholakala kuwo. Ingxenye engezansi yomzimba iyisicaba, engenhla i-convex kancane. Amakhava athambile.

Izibungu zomkhaza zicishe zikhanye, ezinombala ophuzi-ophuzi, amabala amnyama abonakala ngokucacile ezinhlangothini.

Umbala wabantu abadala unombala osawolintshi-obomvu noma obomvu ngokukhanyayo. Isilokazane sathola igama laso ngenxa yokungajwayelekile kokuziphatha kwaso: ihlezi esitshalweni, iqala ukuluka iwebhu eminyene, okuthi ngokuhamba kwesikhathi ikwazi ukuyivala ngokuphelele. Imikhaza iqala ukuzala ekuqaleni kwentwasahlobo. Enye insikazi izalela cishe amaqanda ayi-7, iwanamathisele kuwebhu noma emaqabunga esitshalo.

Izimpawu zokulimala kwe-rose mite

Izimpawu zokuqala zokutheleleka kwe-spider mite zifana nokubonakaliswa kwezifo zokukhunta: ukuguqulwa kwepuleti leqabunga, eliphenduka liphuzi, lome futhi liwe. Imvamisa, abalimi baqala ukuphatha isitshalo isikhunta, okwenza isimo sibe sibi kakhulu.

Ezinye izimpawu zokubonakala kwe-spider mite ku-rose zifaka:

• ukuvela embalini yamachashazi aphuzi noma amhlophe ezindaweni lapho i-parasite ibambelele ohlelweni lokudla;
• ukwakheka kwewebhu encane ehlanganisa indawo engezansi yeqabunga;
• ukusonta isihloko seshidi, ukwakha umngcele kulo;
• ngokunqotshwa okukhulu kwesitshalo, amakholomu ezibungu abonakala ngeso lenyama: abukeka njengezinhlamvu eziningi zesihlabathi ezihambayo.

Izizathu zokuvela komkhaza e-rose yegumbi

Izinambuzane zingangena ekamelweni izingubo noma izicathulo, ngomoya lapho iwindi livuliwe.

Yini engaba ubulembu obuyingozi ku-rose

Ngenani elincane lezinambuzane ngeke likwazi ukubangela ukulimala okukhulu esitshalweni. Nokho, ngokwanda okukhulu kwenani labo, imbali ingase ife. Imikhaza izalela emazingeni okushisa aphezulu, lapho umoya womile futhi ufudumala, yilapho amakoloni awo ekhula ngokushesha.

Izinambuzane zidla amajusi ezitshalo, okubangela ukuncipha kwazo.

Imbali enempilo iqinisa izimpande zayo lapho ikhula, kodwa i-rose ehlaselwa amagciwane iphonsa wonke amandla ayo ekugcwaliseni imisoco. Amachashazi amnyama avela emaqabunga, aphenduka aphuzi futhi awa ngokushesha.

Ngaphezu kwalokho, izibungu zingahlala phezu kweziqu kanye nama-buds. Khona-ke, ezindaweni ezithintekile ze-rose, kwakheka ubulembu obunamachashazi ahamba ngaphansi kwawo. Uma izinyathelo zingathathwa ngesikhathi, zonke izihlahla zama-rose zingase zitheleleke.

Uma ulwembu luvela egunjini likhuphuka, yini okufanele uyenze kuqala

Uma kungangabazeki ukuthi i-mite iyimbangela yokubonakala kwewebhu ku-rose, kuyadingeka ukuthatha isinyathelo.

Ungabhekana kanjani nezibungu zesicabucabu kuma roses

Kunzima kakhulu ukubhekana nenkathazo yezimbali. Ukuyiqeda ngokuphelele, kuhle ukusebenzisa uhla oluphelele lwezindlela ezitholakalayo.

Amakhemikhali

Ngokutheleleka okukhulu kwesitshalo, kuyisiko ukusebenzisa amakhemikhali avela eqenjini lama-acaricides, ahlukaniswe ngamaqembu ama-2: ama-acaricides athile kanye nama-insecticidal agents. Isenzo sangaphambili siqondiswe kuphela ngokumelene nemikhaza, lesi sakamuva sisiza ukulwa nezinye izinhlobo zezinambuzane.

Amalungiselelo adume kakhulu okulwa nezibungu zesicabucabu:

Kubalulekile ukwazi ukuthi izibungu zisheshe zijwayele izithako ezisebenzayo zomuthi, ngakho-ke kunconywa ukuthi ushintshe izimali ngezikhathi ezithile.

Ngaphezu kwalokho, ukusetshenziswa njalo kwamakhemikhali kuzoholela ekwandeni kwenani le-nitrogen enhlabathini, ngenxa yalokho izitshalo ziyeka ukuqhakaza.

Ngaphezu kwalokho, zonke izidakamizwa kuleli qembu zinobuthi futhi zingalimaza impilo yomuntu. Ukuze ugweme imiphumela engathandeki, kunconywa ukusebenzisa lezi zinyathelo zokuphepha ezilandelayo:

• gqoka amagilavu ​​enjoloba ngaphambi kokuphatha nokuvikela uhlelo lokuphefumula;
• ungafafazi ngeminyango namafasitela avaliwe, kungcono ukukwenza ngaphandle.
• qiniseka ukuthi izingane nezilwane ezifuywayo azifinyeleli embali ecutshunguliwe;
• uma ufutha, vala umhlabathi ukuze izibulala-zinambuzane zingangeni kuwo.

I-Biopreparation

Imikhiqizo yebhayoloji ikhetha kakhulu ukwelashwa kwezitshalo zasengadini nezasendlini. Ziphephile kubantu nasezilwaneni, kuyilapho zingasebenzi kahle. Umphumela wabo kuphela ukuthi azibulali izibungu futhi azibhubhisi amaqanda, kodwa le nkinga ingaxazululwa ngokufafaza ngokuphindaphindiwe ngesikhawu sezinsuku ezingu-7.

Amakhambi abantu

Ungakwazi futhi ukulwa nezibungu zesicabucabu ngezindlela zesintu. Aphephile futhi abiza lutho. Ezigabeni zokuqala zokuhlaselwa yizinambuzane, zingasebenza kahle. Kunamaresiphi alandelayo:

1. Ukumnika ugalikhi. Hlanganisa u-0,5 kg kagalikhi ochotshoziwe namalitha amathathu amanzi. Faka ingxube endaweni emnyama esitsheni esinesivalo esivaliwe izinsuku eziyi-3. Ngemuva kwalokho, hlunga, engeza i-7 ml. insipho ewuketshezi bese uhlanza ngesilinganiso sama-100 ml. ukumnika ku-80 amalitha amanzi. Phatha amaqabunga ezimbali nge-ejenti ewumphumela, uma kunesidingo, phinda usebenze ngemva kwamaviki ama-10.
2. Ukufakwa kwe-henbane emnyama. I-1 kg yotshani obomile ithela amalitha ayi-10 amanzi futhi igcizelele endaweni emnyama amahora ayi-12. Okulandelayo, hlunga isisombululo bese wengeza amagremu angu-40-50 wensipho yokuhlanza egayiwe. Phatha ngokucophelela izimbali ezinegciwane ngomkhiqizo owumphumela.
3. anyanisi umhluzi. Thela i-5 g yekhasi lika-anyanisi ku-100 amalitha amanzi. Bilisa ingxube ewumphumela, ugcizelele izinsuku ezi-5 bese ucindezela. Kusho ukufafaza izihlahla ezinezibungu zesicabucabu.
4. Ukumnika kweqabunga le-Alder. Mash 2 kg amaqabunga e-alder asanda kusikwa bese uthela amalitha ayi-10 amanzi. Shiya ukumnika izinsuku ezingu-3, ​​bese ulethe ngamathumba futhi ugcine ukushisa okuphansi isigamu sehora. Khona-ke i-infusion kufanele ipholile futhi ihlungwe. Ukuze uthuthukise umphumela, ungangeza insipho ewuketshezi kuwo.
5. I-Dandelion. 30 gr. hlanganisa izimpande zedandelion ne-1 litre lamanzi. Shiya ingxube amahora angu-3, ​​bese uhlunga futhi usebenzise ukufutha izimbali.
6. Utshwala. Monisa kancane ucezu lukakotini noma indwangu ethambile ngotshwala bese usula kancane amaqabunga. Ngaphambi kokwelapha sonke isitshalo, kuhle ukuhlola umkhiqizo endaweni encane yembali.
7. i-decoction kagwayi. 300 gr. amaqabunga kagwayi athululela amalitha ama-5 amanzi abilayo futhi ashiye izinsuku ezingama-2-3. Okulandelayo, ikhambi kufanele libekwe emlilweni futhi lihwamuke amahora ama-2. Pholisa umhluzi, engeza i-100 g yensipho ewuketshezi bese ushaya ukuze usebenzise kangcono. Phatha kahle inhlabathi namaqabunga ezitshalo ezithintekile nge-ejenti.

Kubalulekile ukuqonda ukuthi akunakwenzeka ukuqeda ngokuphelele ama-parasite usebenzisa izindlela zabantu. Zibhubhisa izibungu kanye nabantu abadala, kodwa aziphazamisi amaqanda, ngakho-ke kunengozi yokuphinda kuhlaselwe ama-parasites.

Ukuvimbela ukuvela kwezibungu zesicabucabu ezimbalini zasendlini

Izinyathelo zokuvimbela ukuvela kwezibungu zesicabucabu kuma roses zinomsebenzi omncane kakhulu kunokulwa nazo:

• ukuhlolwa kwamasonto onke kwezitshalo ukuze kutholakale ama-parasites kuzo;
• ukugeza ngezikhathi ezithile kwezimbali ngomfudlana wamanzi ngaphansi kwengcindezi ephezulu;
• ukukhethwa kwezinhlobonhlobo ezimelana kakhulu nezilokazane;
• ukuhlanzwa njalo kwamahlamvu kanye nokushiswa kwawo;
• ukuthobela ukuvalelwa kwezitshalo ezintsha;
• ukukhishwa kokuxhumana okuseduze kwezitshalo, ukunciphisa ukutshala;
• ukubulawa amagciwane njalo kwamathuluzi engadini;
• ukugcina umhlabathi nomswakama womoya ngendlela efanele.