Spider mite akan barkono: matakai masu sauƙi don ceton seedlings don masu farawa
Don girma barkono masu dadi, kuna buƙatar kula da amfanin gona yadda ya kamata. Duk da haka, kwari na iya bayyana akan kowace shuka, wanda zai haifar da mutuwarsa. Ana yaki da kwayoyin cuta ta hanyoyi daban-daban har sai an lalata su gaba daya.
Abubuwa
Menene kwaro
Mite gizo-gizo karamar kwaro ce da ke haifar da lalacewa ga amfanin gona da yawa. An rarraba shi azaman arachnid. Pepper yana kai hari ga mafi yawan iri-iri - talakawa.
Menene kamannin parasite?
Spider mite mace.
Mites gizo-gizo suna da ɗan ƙaramin girma da siffar ellipsoidal. Jikin mace yana daga 0,4 zuwa 0,6 mm, kuma namiji - daga 0,3 zuwa 0,45 mm. Launi na manyan parasites na jima'i na iya zama:
- duhu kore;
- launin toka mai launin kore;
- rawaya.
A cikin matan da aka haifa, launi yana canzawa zuwa orange-ja.
Me yake ci
Mite gizo-gizo yana huda epidermis na ganye. Kwaro yana tsotse duk ruwan 'ya'yan itace, yana lalata samuwar barkono. Wani enzyme da aka samu a cikin miya wanda ke rushe chloroplasts. Ganyen ya bushe ya fara mutuwa.
Parasites suna cin abinci fiye da barkono kawai. Suna kuma kai hari:
- kwai;
- Tumatir
- cucumbers
- furanni iri-iri.
Yadda yake hayayyafa
Kama ɗaya ya ƙunshi qwai fiye da ɗari da yawa. Suna da siffa mai siffar zobe. Launin ƙwai kore ne. A mataki na ƙarshe na ci gaba, ana iya kwatanta su da lu'u-lu'u.
Hatching na larvae yana faruwa bayan kwanaki 25. Larvae suna da haske kore ko kore mai launin ruwan kasa. Akwai duhu a bangarorin biyu.
Tsarin rayuwa yana daga kwanaki 30-50. Wuraren hunturu - foliage, ramukan greenhouses, haushin itace. Ƙwai da mata ne kawai ke yin hibernate. Mafi kyawun tsarin zafin jiki shine daga 25 zuwa 27 digiri.
Dalilai da alamun lalacewar barkono ta hanyar mite gizo-gizo
Ticks suna bayyana ba zato ba tsammani. Dalilan da suka fi yawa:
- babban zafin jiki - aiki mai karfi yana farawa a zazzabi na akalla digiri 16;
- yanayin zafi daga 40 zuwa 50%;
- wuce haddi na nitrogen a cikin al'ada - yana ba da gudummawa ga ƙaddamar da ƙwai mai tsanani;
- sufuri ta hanyar iska, tsuntsaye, abubuwa masu kaya;
- rashin isasshen ruwa na shuka - rashin ruwa yana ƙara yawan adadin carbohydrates mai narkewa, wanda ke sa haifuwa ya fi sauri;
- gurbataccen ƙasa.
Alamun lalacewa:
- fararen ɗigo a bayan zanen gado;
- canza launin foliage
- ɗigon motsi tare da gefuna;
- bayyanar alamar marmara;
- jinkirin girma;
- kasancewar farar gizo-gizo braiding barkono;
- wilting na buds;
- bushewa da faduwa.
Me yasa mite gizo-gizo yana da haɗari ga barkono barkono
Mummunan tasiri na kwaro ya ƙunshi cin zarafi na tafiyar matakai na rayuwa na al'ada. Mite gizo-gizo yana iya:
- lalata tsarin photosynthesis;
- raunana tsarin rigakafi, wanda ke kara yiwuwar kamuwa da cututtuka;
- rage yawan danshi;
- tsokanar bayyanar mycoplasmosis da launin toka rot.
Yadda ake magance kwari
Yaƙin yana farawa a farkon alamar shan kashi. A matakin farko, ana amfani da ƙirar jama'a ko samfuran halitta. Tare da yawan jama'a, kawai jami'an sinadarai zasu taimaka.
Sinadaran
Shirye-shiryen sinadarai suna aiki da sauri da inganci.
Ana amfani da duk kwayoyi sosai bisa ga umarnin. Fesa tsire-tsire zai taimaka kawar da parasites.
Ilimin halittu
Yawancin lambu ba sa amfani da sinadarai saboda suna da guba. Ilimin halittu babban madadin. Ana amfani da su don ƙananan lalacewa.
Magungunan magungunan gargajiya
Magungunan jama'a suna da tasiri mai kyau. Kuna iya kawar da ƙwayoyin cuta tare da taimakon infusions da mafita.
Ƙara gram 50 na kwalta ko sabulun wanki zai tabbatar da mannewa ga ganye da kuma lullube gaba ɗaya. Bayan bushewa, an samar da fim ɗin da ke toshe hanyoyin iskar ƙwayoyin cuta.
| Amsa | Shiri |
|---|---|
| Jikowar tafarnuwa | 0,2 kilogiram na tafarnuwa ana niƙa kuma an saka shi cikin guga na ruwa. Nace na awa 24. Fesa al'adun. |
| Jiko na shag | Kofuna 2 na shag gauraye da lita 10 na ruwa. Ka bar kwana ɗaya ka fesa shuka. |
| Barasa | 2 tsp An zuba barasa ethyl a cikin lita 1 na ruwa. Fesa maganin a kan ganye da mai tushe. Tsari ba fiye da sau 3 tare da tazara na kwanaki 7 ba. |
| Albasa jiko | 0,2 kilogiram na albasa finely yankakken kuma ƙara zuwa guga na ruwa. Nace na kwana daya kuma fesa shuka. |
| Jiko na dankalin turawa fi | 1,5 kilogiram na dankalin turawa an zuba a cikin guga na ruwa kuma a bar shi na tsawon sa'o'i 3. Ana tace jiko a fesa da bushes. Aikin yana farawa a cikin sa'o'i 2. |
| Decoction na tumatir ganye | 0,4 kilogiram na tumatir ana kara zuwa lita 10 na ruwa. Kunna jinkirin wuta na rabin sa'a. Fesa ɓangaren kore na shuke-shuke. |
| Jiko na saniya parsnip | 1 kg na busassun hogweed nace kwanaki 2 a cikin lita 10 na ruwa. Bayan haka, ana fesa al'adar. |
| Decoction na yarrow | 1 kilogiram na yarrow mai tushe da inflorescences an zuba a cikin guga na ruwa. Saka a kan zafi kadan na minti 30. Bayan an tace broth, ana fesa barkono. |
Ayyukan noma
Aiwatar da matakan agrotechnical akan lokaci zai hana bayyanar gizo-gizo gizo-gizo. Matakan aikin gona:
- noman noma na yau da kullun;
- kawar da weeds da tarkace na kwayoyin halitta;
- ƙara matakin zafi;
- dasa tsire-tsire masu tsire-tsire a kan shafin - marigolds, tafarnuwa, albasa, marigolds.
Dokokin sarrafa barkono seedlings
Wasu shawarwari don sarrafa al'ada:
- gudanar da aiki a zazzabi na digiri 18 da sama;
- fesa tsire-tsire a cikin sarari da kwanciyar hankali bayan raɓa ta bushe;
- Lokacin sarrafa sinadarai, sanya rufaffiyar tufafi, abin numfashi, tabarau, safar hannu.
The nuances na yaki da ticks a cikin greenhouse da kuma a cikin bude filin
Ana buƙatar tsabtace gidajen kore akai-akai. Ana ba da iska don tabbatar da zazzagewar iska. Aiwatar da sunadarai a hankali. An haramta zama a gida bayan jiyya na sa'o'i 24. Yaƙi da parasites a cikin greenhouse da kuma a kan bude ƙasa ana aiwatar da su ta hanyar amfani da wannan hanya.
Matakan hanyoyin kariya
Rigakafin zai hana bayyanar da haifuwa na gizo-gizo gizo-gizo. Matakan mafi inganci:
- yarda da tsarin zafin jiki da kuma kiyaye matakin zafi;
- share wurin ciyawa;
- karfafa rigakafi;
- yarda da jujjuya amfanin gona;
- disinfection na greenhouses tare da taimakon sulfur checkers;
- digging ƙasa da magani tare da acaricidal jamiái;
- matsakaicin watering;
- tsaftacewa na yau da kullum a cikin greenhouse;
- dasa iri resistant zuwa kwari.
Nasiha da Dabaru don Masu farawa
Wasu 'yan dabaru da dabaru daga ƙwararrun masu lambu:
- cire sassan da aka shafa na tsire-tsire;
- tare da ƙananan ƙwayoyin cuta, ana tattara su da hannu ko kuma a wanke su da ruwa;
- ƙara rigakafi da stimulants - "Carvitol", "Immunocytophyte";
- ciyar da takin mai magani na phosphorus-potassium.