I-spider mite ku-eggplant: usindisa kanjani isitshalo ezinambuzaneni eziyingozi
Okuqukethwe
Incazelo emfushane ye-spider mite
Ubukhulu be-spider mite abukho ngaphezu kwe-1 mm. Kunzima kakhulu ukumbona. Umbala wayo uluhlaza, okwenza kube nokwenzeka ukuhlangana nesitshalo. Izindawo zokuhlala - amaqabunga, iziqu, ama-axil amaqabunga.
Izinambuzane zivame ukuthuthela kwamanye amasiko. Imikhaza idla upelepele namakhukhamba futhi idala umonakalo ongalungiseki ezitshalweni.
Izimbangela nezimpawu zokuvela kwe-parasite kusitshalo seqanda
Izinambuzane zivela ngenxa:
- ukuntuleka kokwelashwa kwenhlabathi ngaphambi kokutshala;
- umswakama ophansi;
- indawo eseduze yezithombo;
- ukulima ngokubambisana namakhukhamba nopelepele;
- ukuntuleka kwenhlanzeko ku-greenhouse.
Izimpawu zokuqala zokulimala komkhaza:
- ukuba khona kwe-cobweb encane futhi ethambile ngaphansi kweqabunga;
- ukoma phezulu;
- amachashazi ombala omhlophe, aphenduka amachashazi emabula;
- ukukhula kancane kwezitshalo
- uhlobo lwesiko olufayo;
- ukubonakala kwamabala ansundu;
- ukulahlekelwa amandla nokunwebeka.
Phakathi namaviki ama-2, ama-eggplant angafa uma izinyathelo ezifanele zingathathwa.
Yini i-spider mite eyingozi
Isilokazane singabizwa ngesinye sezinambuzane ezicashile kakhulu.
- Umuntu uba ngovuthiwe phakathi nesonto.
- Amakoloni akhula ngokushesha kakhulu.
- Ama-parasites aqinile kakhulu.
- Bayakwazi ukucasha emhlabathini namaqabunga awile, bakhuphukele esakhiweni se-greenhouse.
- Zibekezelela amazinga okushisa aze afike ku-minus 30 degrees.
Izimuncagazi zimunca ijusi. Ngenxa yalokho, izitshalo zilahlekelwa umswakama kanye nezakhi. Izinambuzane zingathwala isikhunta kanye namagciwane - i-anthracnose, ukubola okumpunga, ukubola okuphuzile. Isiko lilahlekelwa i-chlorophyll ngenxa yokuncipha kwenqubo ye-photosynthesis.
Izindlela zokulawula izibungu zesicabucabu
Lapho imikhaza ivela, kufanele ichithwe. Lokhu kungenzeka ngosizo lwe-biological, amakhemikhali, izindlela zabantu. Ngamunye wabo unezici zakhe. Izinyathelo zokuvimbela zonyaka zizosiza ukuvimbela ukubukeka kwezibungu zesicabucabu.
Amakhemikhali
Ama-Acaricides abhubhisa ngokuphelele izinambuzane.
Ama-Biological agents
I-Biopreparations inomphumela omuhle. Eziningi zazo azikho ngaphansi kwamakhemikhali. Aphephile emvelweni nakubantu. Isisekelo se-bioacaricides eminingi yilezi:
- amakhowe;
- amagciwane;
- amagciwane;
- izitshalo ezikhishwe.
Imisebenzi ye-biological agents:
- ukubhujiswa kwezinambuzane ze-spider web;
- ukudla kwezitshalo;
- ukuvimbela ukhunta.
I-biologics esebenza ngokushesha kakhulu
Izindlela zokupheka zabantu
Amakhambi esintu ahlolwe ngabantu iminyaka eminingi. Zisetshenziswa ngamanani amancane noma kungabikho amalungiselelo ezinto eziphilayo namakhemikhali.
| 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. |
Imikhuba yezolimo
Izinyathelo zezolimo:
- ukumba inhlabathi ekujuleni kuka-5 kuya ku-8 cm, phakathi kwemigqa - kusuka ku-10 kuya ku-15 cm;
- ukuchelela okufanele (isiko elincane lincike ku-1 ilitha kabili ngezinsuku eziyi-7, kanti umuntu omdala - 2-3 amalitha 1 isikhathi ngesonto);
- bhubhisa ukhula kanye nemfucumfucu yezinto eziphilayo;
- khulula futhi umboze inhlabathi (ubude obuyi-8 cm noma ngaphezulu);
- ukuqoqwa kwemishini yezibungu;
- geza izinambuzane emaqabunga ngamanzi avela kumapayipi.
Izici zokulwa nezibungu zesicabucabu kuma-eggplant ku-greenhouse nasendle
Isici esiyingqayizivele somzabalazo ukugcina izinga lokushisa elifunekayo kanye nezinga lomswakama. Ukusetshenziswa kwezinto ezinobuthi endlini akuthandeki. Ukusetshenziswa kwesulfure ye-colloidal, amakhambi abantu kanye nokuvimbela kungaba kuhle.
Amakhemikhali asetshenziswa endaweni evulekile. Ukufafaza ekuseni nakusihlwa kuzokwandisa izinga lomswakama. Ukucubungula kunconywa ukuthi kwenziwe esimweni sezulu esomile nesizolile.
Izinyathelo zokuvimbela
Izinyathelo zokuvimbela ku-greenhouses:
- ventilate greenhouses futhi fafaza ama-eggplant;
- inhlabathi ihlanzwa nge-disinfected ngaphambi kokutshala nangemva kokuvuna;
- sebenzisa izindlela zokupheka zabantu zokuvimbela;
- ukwethula i-copper sulfate;
- buyisela isendlalelo esiphezulu.
Ukuvimbela ngaphandle:
- bheka ukujikeleza kwezitshalo;
- ukumba inhlabathi ekujuleni okungama-20 cm noma ngaphezulu;
- idliwe ngomanyolo we-organic;
- iphathwe ngesisombululo sika-anyanisi, u-garlic noma insipho izikhathi ezingu-4 phakathi nenkathi.
Amathiphu avela kubalimi abanolwazi
Izincomo ezimbalwa ezivela kubalimi abanolwazi:
- gcina i-greenhouse ihlanzekile;
- njengoba kunabantu abaningi, kusetshenziswa amakhemikhali;
- ama-infusions nama-decoctions fafaza isiko isikhathi esingu-1 emavikini ama-2.