I-spider mite kumakhukhamba: isithombe sezinambuzane eziyingozi kanye namathiphu alula okuvikela izitshalo
Okuqukethwe
Ibukeka kanjani i-spider mite
Usayizi wephinikhodi umkhawulo ongu-1 mm. Umbala womzimba uthi:
- obomvu;
- okuluhlaza;
- ophuzi;
- iwolintshi.
Amaduna anomzimba omude kakhulu futhi afiphele umbala. Abesifazane bakhulu. Bangafinyelela ku-2 mm ubude.
Izibungu ziluhlaza ngokukhanyayo noma ziluhlaza ezinamachashaza ansundu. Kunamabala amnyama emaceleni. Ezinsikazi zivundile. Emahoreni ambalwa angabekela amaqanda angaba ngu-500.
Izinkinga ze-parasite
Ezindlini zokugcina izithombo, izimo zikhululekile kakhulu ekukhiqizeni imikhaza. Izizathu zokubukeka:
- izinga eliphansi lomswakama;
- ukungahambisani nokujikeleza kwezitshalo;
- isiko lokutshala eliminyene;
- ukungahambi kahle komoya ku-greenhouse.
Izimpawu zokuba khona kwe-spider mite kumakhukhamba
Ubukhulu be-Microscopic buvumela izinambuzane ukuthi zicashe isikhathi eside. Ngenxa yalokhu, kunzima ukuzibona. Izimpawu zokulimala:
- ubukhona bewebhu;
- ukubonakala kwesikhunta se-soot namabala amnyama;
- ukuphuzi kwamaqabunga nokugoqa;
- ukubukeka kokubola.
Umkhaza ulimaza muni ezitshalweni
Izibungu zesicabucabu zihlala phansi eqabungeni. Babhoboza i-epidermis futhi bamunce ijusi. Ingozi ethile isekuzalaneni ngokushesha kwemikhaza. Izinambuzane zihlasela izihlahla bese zenza iwebhu. Isiko liyaphela, loma futhi liyafa.
Indlela yokubhekana nezibungu zesicabucabu kumakhukhamba
Ungakwazi ukubhubhisa izinambuzane ngosizo lwamakhemikhali, eziphilayo, amakhambi abantu. Futhi, izinyathelo ze-agrotechnical nezokuvimbela zizovimbela ukuhlasela kwama-parasites.
Amakhemikhali
Ama-Chemical agents abonakala nge-spectrum ebanzi nesenzo esisheshayo. Bangakwazi ukuphatha abantu abaningi. Ezinye zazo zinobuthi. Kulokhu, imishini yokuzivikela yomuntu siqu isetshenziswa ngesikhathi sokucubungula.
I-Biopreparation
Amakhambi e-biological for spider mite kumakhukhamba ahlukaniswa nokuphepha kwawo kanye nobungane bemvelo. Ngemuva kokucubungula, izingxenye zemvelo ziyabola futhi azilimazi imvelo.
Amakhambi abantu
Izindlela zabantu zisetshenziselwa ukuvimbela kanye nokutheleleka okuncane ngemikhaza.
| Izidakamizwa | Sebenzisa |
|---|---|
| Ukumnika ugalikhi | Izinhloko ezi-4 zikagalikhi ziyachotshozwa futhi zengezwe ku-1 litre lamanzi. Phikelela izinsuku ezi-2. Ngaphambi kokusetshenziswa, hlambulula ngamanzi ngezingxenye ezilinganayo. Fafaza isitshalo ngokumnika esimweni sezulu esomile esizolile. |
| Ukumnika u-anyanisi | I-0,1 kg yekhasi lika-anyanisi lixutshwe namalitha angu-5 wamanzi futhi lishiywe izinsuku ezingu-5. Ngaphambi kokusetshenziswa, ukumnika kuka-anyanisi kuyanyakaziswa futhi isiko liyafafazwa. Ungakwazi ukwengeza insipho yokuwasha ukuze ukwakheka kunamathele kangcono. |
| I-mustard powder | I-60 g ye-mustard powder ihlanjululwe ku-1 litre lamanzi. Hamba izinsuku ezingu-3. Ngemva kwalokho, amaqabunga ayafafazwa. |
| I-decoction ye-alder | I-0,2 kg ye-alder entsha noma eyomile yengezwa ku-2 amalitha amanzi abilayo. Pheka imizuzu engu-30 emlilweni omncane. Ngemva kokupholisa, shiya amahora angu-12. Fafaza isitshalo. |
| I-decoction ye-dandelion | 0,1 kg amaqabunga e-dandelion nama-rhizomes aqoshwe kahle. Engeza ku-1 ilitha lamanzi abilayo. Shiya ukumnika amahora angu-3. Gcoba bese ufafaza amaqabunga. |
| Umlotha wokhuni nothuli lukagwayi | Umlotha wokhuni nothuli lukagwayi uxutshwe ngezingxenye ezilinganayo. Fafaza isitshalo kabili ngesikhathi sonyaka. 1 sq.m incike ku-0,1 kg wempushana. |
| Insipho eluhlaza | I-0,4 l yensipho eluhlaza ithululelwa ebhakedeni lamanzi. Kufuthwe ebhodleleni lesifutho esihlahleni. |
| Insipho yomkhaya | I-0,2 kg yensipho yokuwasha ifakwa ebhakedeni lamanzi. Amaqabunga ahlanzwa ngalesi sixazululo. |
| Insipho yethayela | I-0,1 kg yensipho ye-sulfur-tar ixutshwe namalitha ayi-10 amanzi. Fafaza ikhambi kusiko. |
| U-Amoniya utshwala | 1 tbsp i-ammonia ihlanjululwa ebhakedeni lamanzi. Fafaza amaqabunga nhlangothi zonke. |
| I-Capsicum | Ama-pods ama-3 kapelepele ayachotshozwa futhi afakwe kumalitha ama-5 amanzi. Shiya ukwakheka izinsuku ezi-3. Ngemuva kokuhlunga, sula amaqabunga. |
Izindlela ze-Agrotechnical
Ukuvikelwa okuhle nokunakekelwa ku-greenhouse kuzovimbela izinambuzane. Izazi ze-agronomists zeluleka ukusebenzisa izindlela ze-agrotechnical:
- amanzi ngesikhathi esifanele isiko;
- ukwethula umanyolo wamaminerali nge-potassium ne-phosphorus;
- faka umoya ku-greenhouse;
- khulula inhlabathi;
- lawula izinga le-nitrogen;
- ukhula ukhula;
- gcina ibanga lapho ufika;
- khipha amagciwane emhlabathini ngemuva kokuvuna;
- susa ungqimba olungaphezulu lomhlabathi.
Izici zokulwa nemikhaza ku-greenhouse nasendle
Isici sokulwa ne-parasite ukuthi umkhaza awukubekezeleli umswakama ophezulu. Futhi ayikwazi ukumelana namazinga okushisa aphezulu. Emazingeni okushisa angama-30, izibungu azidli isiko. Ngokwandisa umswakama kanye nezinga lokushisa, ungakwazi ukuqeda ama-parasites.
Emhlabathini ovulekile, kusetshenziswa amalungiselelo ebhayoloji namakhemikhali. Amakhemikhali asetshenziswa ngokuqinile ngokwemiyalelo. I-infusions yabantu kanye nama-decoctions baphathwa isikhathi esingu-1 emavikini ama-2.
Izinyathelo zokuvimbela
Ukuthatha izinyathelo zokuvimbela kuzovimbela ukuhlasela kwama-parasites. Ukuvimbela:
- hlola ubuso bangaphakathi bamashidi;
- ukuheha isitha semvelo - i-phytoseiulus mite. Ingathengwa esitolo esikhethekile sezingadi;
- yimba inhlabathi entwasahlobo;
- bhubhisa ukhula;
- utamatisi utshalwe phakathi kwezihlahla zamakhukhamba;
- bheka ukujikeleza kwezitshalo.
Amathiphu avela kubalimi abanolwazi
Izincomo ezimbalwa ezivela kubalimi abanolwazi:
- kungcono ukucubungula isiko ekuseni nakusihlwa;
- ngaphambi kokufafaza, kubalulekile ukuqoqa izithelo ezivuthiwe;
- qala ukucubungula kusuka ngaphakathi kweshidi;
- amalungiselelo akhethwa ngokuhambisana nesigaba esithile sokuthuthukiswa komkhaza;
- emazingeni okushisa angama-12 kuya kwangu-20, izitshalo ziniselwa isikhathi esingu-1 emavikini ama-2, ngaphezu kwama-degrees angu-20 - isikhathi esingu-1 ezinsukwini ezingu-7.