I-Spider mite ku-greenhouse: izinyathelo zokulwa nomuntu oyingozi ohlala endaweni ebamba ukushisa

Umbhali walesi sihloko
Ukubukwa kwe-311
6 imiz. ukufunda

I-spider mite ivame ukuhlasela izitshalo endaweni ebamba ukushisa. Ungathola ukuthi uvele kuwebhu elincanyana elimboza amaqabunga emifino. Uma kuvela i-spider mite, umzabalazo ku-greenhouse uzoba mkhulu, ngaphandle kwalokho isitshalo sonke sizofa. 

Incazelo ye-spider mite

Izibungu zesicabucabu ama-arachnid okunzima ukuwabona ngeso lenyama. Izinambuzane zilinganiselwa ku-0,5 mm ngobukhulu futhi zibonakala kuphela ekukhulisweni okuphezulu. Izibungu zasentwasahlobo zokuqala ezavela ezindaweni zazo zasebusika zibomvu ngezitini ngombala. Ngakolunye uhlangothi, izizukulwane ezilandelayo zasehlobo zinombala ophuzi-oluhlaza futhi zinezici ezimbili emaceleni omzimba.

I-spider mite ekutshalweni.

Ukuqonda kanjani ukuthi kukhona umkhaza ku-greenhouse

I-spider mite.

I-spider mite.

Izibungu zesicabucabu zitholakala kokubili ezindaweni zokugcina izithombo nasezindaweni ezivulekile. I-spider mite idla ngaphansi kwamaqabunga, okwenza kube namachashaza amancane aphuzi ngaphandle. Ngokuhamba kwesikhathi, inani lamabala liyakhula, lihlangana ezindaweni ezinkulu. Amaqabunga athinteke kakhulu aphenduka abephuzi futhi abe nsundu, okuholela ekufeni kwawo.

Izibungu zesicabucabu zishiya imicu emincane ezindaweni zazo zokudla. Ukulimala kwezimuncagazi kuhlanganisa ukumunca umpe wamaqabunga neziqu, izitshalo ezitheleleke kakhulu zikhula kabi futhi zinikeze isivuno esiphansi sekhwalithi ephansi. Isimo sezulu esomile nesishisayo sithanda ukukhula kwezibungu zesicabucabu.

Kungani izibungu zesicabucabu ziyingozi?

Izibungu zesicabucabu zimunca amajusi, okubangela amabala alula, abe buthuntu, futhi ngokuhamba kwesikhathi, amaqabunga omiswe futhi agoqene emaphethelweni awo. Amaqabunga abukeka ephaphathekile kakhulu, egcwele amachashaza, iphethini emaqabunga ibonakala ifiphele futhi ingaqondakali, ukuphuzi kubonakala ngokucacile.
I-cobweb ibonakala kuphela esikhathini esizayo, ngakho-ke akufanele ulinde ukwenzeka kwayo. Kubalulekile ukuhlola ngokucophelela futhi njalo i-underside yamaqabunga ukuze ukwazi ukusabela ngesikhathi sokuqala, ngoba-ke ukubikezelwa kungcono futhi amathuba omzabalazo omude ancishiswa kakhulu.
Lapho kunezimo ezivumayo kakhulu, okungukuthi ezindlini zokugcina izithombo, kusukela ezizukulwaneni ezi-3 kuya kwezi-5 zezibungu zesicabucabu zingavela phakathi nonyaka. Nakuba ngokuvamile zidla ngaphansi kwezitshalo, zingakwazi futhi ukuthelela ama-petioles, iziqu nezimbali ngokwazo, ngaleyo ndlela zibe nomthelela ekufeni kancane kancane kwesitshalo.
Izidakamizwa eziningi zisebenza kuphela ezilwaneni ezindala. Ngaphezu kwalokho, lolu hlobo lubonisa ikhono lokuthuthukisa ukumelana nemikhiqizo yokuvikela izitshalo, okwenza kube nzima ukulawula izinambuzane.

Lapho i-parasite ilala khona ku-greenhouse

I-spider mite overwinters in the greenhouse ngaphansi kwezinsalela zezitshalo, kumata, emifantwini yesakhiwo kanye nongqimba lwenhlabathi engaphezulu, hhayi ukushona kuka-60 mm. Emazingeni okushisa angaphezu kuka-25-30 ℃ kanye nomswakama ohlobene no-30-50%, icushiwe futhi iphindaphindeke ezinsukwini ezingu-7-9, idlule ekuthuthukisweni okugcwele.

👩‍🌾 Izibungu zesicabucabu ku-greenhouse: yini okufanele uyenze? Izindlela zokupheka zokusindiswa - ama-cottages angu-7

Indlela yokuphatha i-greenhouse kusuka ku-spider mite

Ukulwa nesicabucabu ku-greenhouse, izindlela zamakhemikhali, zebhayoloji, ze-agrotechnical nezabantu zisetshenziswa. Ngezinye izikhathi zihlanganiswa ukuze zisebenze kahle kakhulu. Khetha indlela efaneleke kakhulu kuye ngezinga lokungcoliswa kwe-greenhouse.

Amakhemikhali

Ukulwa nomkhaza, imikhiqizo eyenziwe ngomumo isetshenziswa - ama-acaricides nama-insectoacaricides.

Lezi izidakamizwa eziyingozi empilweni yomuntu, ngakho-ke, lapho usebenza nazo, kubalulekile ukusebenzisa izinto zokuzivikela: amagilavu, i-respirator, izibuko. Kuyadingeka futhi ukunamathela ngokuqinile emiyalweni yokusebenzisa umuthi. Ngokuvamile kusetshenziswa isisombululo, esisetshenziselwa ukucubungula yonke into ku-greenhouse.

1
U-Envidor
9.7
/
10
Funda kabanzi
2
I-Actellic
9.2
/
10
Funda kabanzi
3
ilanga
8.8
/
10
Funda kabanzi
4
Karbofos
9.3
/
10
Funda kabanzi
5
I-Neoron
8.9
/
10
Funda kabanzi
6
B58
8.6
/
10
Funda kabanzi
U-Envidor
1
Ngesithako esisebenzayo spirodiclofen. Isidakamizwa sinokunamathela okuphezulu. Isekelwe ku-tetronic acids.
Ukuhlola kochwepheshe:
9.7
/
10

I-3 ml yomuthi yengezwe ku-5 amalitha amanzi. Ifuthwe kabili phakathi nesizini.

I-Actellic
2
Ngesithako esisebenzayo pirimifos-methyl. I-ejenti ihlukaniswa njenge-organophosphate insectoacaricide yendawo yonke enamathumbu kanye nesenzo sokuxhumana.
Ukuhlola kochwepheshe:
9.2
/
10

Kwakha ukuzinza ngokuhamba kwesikhathi. I-1 ml iyancibilika ku-1 litre lamanzi bese ifafazwa esitshalweni.

ilanga
3
Ngomuthi osebenzayo we-pyridaben. Ikhambi laseJapan elisebenza kakhulu. Iqala ukusebenza imizuzu eyi-15-20 ngemuva kokwelashwa. Imikhaza ingena kwi-coma.
Ukuhlola kochwepheshe:
8.8
/
10

I-1 g ye-powder ichithwa ku-1 litre lamanzi futhi ifafazwe. Ilitha elingu-1 lanele ihektha elingu-1.

Karbofos
4
Ngesithako esisebenzayo i-malathion. Kungase kube umlutha kuma-parasites. Ukunqotshwa kwesilokazane kwenzeka lapho sishaya umzimba.
Ukuhlola kochwepheshe:
9.3
/
10

I-60 g yempushane ichitheka ku-8 wamalitha amanzi bese ifafazwa emaqabunga.

I-Neoron
5
Ngomuthi osebenzayo we-bromopropylate. Imelana namazinga okushisa aphezulu naphansi. Ayifaki ingozi ezinyosini.
Ukuhlola kochwepheshe:
8.9
/
10

I-ampoule engu-1 ihlanjululwe ku-9-10 wamalitha amanzi futhi ifafazwe.

B58
6
Isibulala-zinambuzane sokuthintana namathumbu.
Ukuhlola kochwepheshe:
8.6
/
10

Ama-ampoule ama-2 ancibilika ebhakedeni lamanzi. Faka isicelo izikhathi ezingaphezu kwezi-2.

izindlela zebhayoloji

Indlela ephephile nephumelelayo yokulawula izinto eziphilayo yi-Phytosailus mite. Umhlaseli ubhubhisa amaqanda esicabucabu.

  1. I-Phytosailus ibekwe emasikweni aseduze nezilonda.
  2. Ukubuyiswa kufanele kwenziwe njalo ezinsukwini ezingu-20.

Izindlela zomzabalazo ze-Agrotechnical

Ukuhambisana nemithetho elula ye-agrotechnical kuzokuvumela ukuthi ukhule imifino ku-greenhouse ngaphandle kwezinambuzane:

  • i-spider mite ayikubekezeleli umswakama ophezulu, ngakho-ke kunconywa ukuyikhulisa ngokufafaza izitshalo njalo;
  • ukumba inhlabathi ku-greenhouse izikhathi ezi-2 ngonyaka;
  • ukhula njalo, susa imfucumfucu yezitshalo ngaphandle kwe-greenhouse.

Izindlela zokupheka zabantu

Kunezindlela ezingezona zamakhemikhali zokulawula izinambuzane. Lawa ma-arachnid akhetha umoya owomile, ngakho ukwandisa umswakama ozungeze isitshalo kungakhawulela ukukhula kwawo.

Uma inani lezinambuzane lilincane, unganciphisa ukubukeka kwazo ngokufafaza izitshalo ngamanzi ahlanzekile noma ngamanzi ngomuthi wokuwasha (isib. insipho).

Isifutho esenziwe ngesisombululo sensipho ye-potassium ethambile enogalikhi noma uketshezi lokugeza izitsha nopelepele we-cayenne singasebenza. Lezi zinhlobo zezidakamizwa azigcini nje ngokulwa ngokuphumelelayo nezibungu zesicabucabu, kodwa futhi zivimbela ukuvela kwazo kabusha.
I-infusions yomhlonyane, i-horsetail, i-tansy, i-dandelion noma amaqabunga katamatisi nawo asebenza kahle. Ukuze ulungiselele ukuthakwa komhlonyane ngokumelene ne-spider parasite, uthele u-150 g wamaqabunga asanda kukhiwa kumalitha angu-5 wamanzi abilayo, shiya imizuzu engu-20, bese uhlunga. Isixazululo esiqediwe kufanele sihlanjululwe ngamanzi ngesilinganiso se-1: 2.
Kuyafaneleka ukwazi ukuthi abalingani bemvelo ekulweni nalezi zinambuzane eziphikelelayo, ikakhulukazi, ama-ladybugs, kanye nama-arachnids adla inyama nezinambuzane, okuhlanganisa ama-lacewings, wona ngokwawo angakwazi ukubhubhisa sonke isibalo sezibungu zesicabucabu.

Ukulungiselela i-greenhouse yokulawula izinambuzane

Ukuze ube nomphumela omuhle ekwelapheni imikhaza, udinga ukwenza umsebenzi wokulungiselela ofanele:

  • susa zonke izinsalela zezitshalo ku-greenhouse ngokushesha;
  • susa yonke imishini kanye neziqukathi zokunisela ku-greenhouse;
  • susa ungqimba olungaphezulu lomhlabathi ngo-5-7 cm;
  • geza i-greenhouse ngamanzi afudumele;
  • geza zonke izindawo kanye nohlaka ngesisombululo sensipho yokuwasha noma i-potanganum permanganate;
  • ngemva kokuba i-greenhouse yomile, gcoba ifreyimu yokhuni ngomcako ocijile, uhlaka lwensimbi ngophalafini.

Izici ze-greenhouse processing ngezikhathi ezahlukene zonyaka

Ngezikhathi ezihlukene zonyaka, kuyadingeka ukulungiselela i-greenhouse yokwelashwa ngokumelene nomkhaza ngezindlela ezahlukene.

Ukuwa
Isilinganiso esidlulele kakhulu kungaba ukususa ngokuphelele i-coating endala, ukuyishintsha ibe entsha. Uma lokhu kungenakwenzeka, khona-ke kufanelekile ukwenza ukuhlanza okujwayelekile kwe-greenhouse. Geza konke okunamathelayo futhi uphathe ngenye yamalungiselelo e-acaricidal.
Entwasahlobo
Udinga ukuqala ukulwa nomkhaza ngokulima, futhi ungabuyisela ukugqagqana. Khiqiza ukuchelela okuningi ngezixazululo ze-acaricidal, uma izitshalo ezinegciwane zihlangana, zilahlwa ngokushesha. Izinti ezikhethekile zigqitshwa emhlabathini, ezinikeza izibulala-zinambuzane ohlelweni lwezimpande.

Ukuvimbela ukubonakala kwezibungu zesicabucabu ku-greenhouse

Esikhundleni sokukhetha indlela engcono kakhulu yokuqeda ukuhlasela komkhaza, kungcono ukucabanga ukuthi ungakuvimbela kanjani. Kunezindlela eziningana zokubhekana nama-parasites ayingozi. Abalimi bemifino abanolwazi batusa inani le Izinyathelo ze-agrotechnical:

  • emva kokuvuna, iziqu, amaqabunga nezimpande zezitshalo ziyabhujiswa;
  • inhlabathi imbiwa ngokucophelela ngaphambi kokuhlwanyela, njengoba izinambuzane zicasha emhlabathini ebusika;
  • susa futhi ubhubhise ukhula, ngoba imikhaza ihlala kulo,
  • amaqabunga athintekile anqunywe njalo bese eshiswa;
  • isiko lokuhlwanyela ngemuva kwabanduleli abathandwayo: izinhlobo ezahlukene zeklabishi notamatisi;
  • akukhuthazwa ukutshala isitshalo endaweni efanayo iminyaka eminingana.
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