Karoti psyllid: tizilombo tating'ono tomwe timawononga malo ambiri
Pali mawu akuti "kang'ono, koma kutali." Mawuwa ndi oyenerera kugwiritsidwa ntchito ngakhale ku tizirombo tating'ono kwambiri. Izi ndi karoti psyllid - tizilombo tating'onoting'ono timene timawononga mbewu yaikulu mosavuta.
Zamkatimu
Kodi kapepala ka karoti kakuwoneka bwanji: chithunzi
Kufotokozera za tizilombo
dzina: Chitsamba cha karoti
Zaka.: Trioza viridulaMaphunziro: Tizilombo - Tizilombo
Gulu: Hemiptera - Hemiptera
 | Malo okhala: | munda, munda wamasamba, wowonjezera kutentha |
 | Zowopsa kwa: | kaloti, cruciferous |
 | Njira zowonongera: | ukadaulo waulimi, njira za anthu |
Karoti psyllid ndi tizilombo toyambitsa matenda a cruciferous ndi maambulera. Tizilombo tofikira 2 mm kukula, chobiriwira-choyera ndi maso ofiira ndi mapiko owonekera.
| Corpuscle | Maonekedwewo ndi elongated, kumapeto kwa ovipositor, zigawo zingapo. |
| Mutu | Zosiyana kwambiri, maso ndi tinyanga zazitali zimawonetsedwa. |
| Nyali | Mapiko awiri a mapiko ndi miyendo itatu, kumbuyo kuli njira zodumpha 3-4. |
| Mazira | Chozungulira, choyera, chimakhala chachikasu pakapita nthawi. Ndi tsinde laling'ono kumapeto. |
| Mphutsi | Mawonekedwe osakhazikika, okhala ndi zigawo zotchulidwa pamwamba ndi pansi. |
chitukuko cha tizilombo
M'chaka, kutuluka kwa imago kumayamba. Iwo mwachangu kukwatirana ndi akazi kuikira mazira. Pakhoza kukhala pafupifupi 40 a iwo patsiku, ndipo m'moyo wamkazi akhoza kuikira mazira 800.
Pambuyo pa milungu iwiri, mphutsi zimawonekera kuchokera ku mazira, mphutsi zomwe zimawononga kwambiri. Kwa masiku pafupifupi 2 amadya kwambiri madzi amasamba omwe amakhazikika.
Nyengo ikayamba kuipiraipira, tizirombo timapita kumalo omwe amachitirako nyengo yozizira. Izi ndi m'mphepete mwa nkhalango kapena minda. Kumeneko, pansi pa makungwa ofunda kapena mu nyama zovunda, amakonzekeretsa malowo. Salekerera kutentha kwapansi bwino.
Kugawa ndi zokonda
Carrot psyllid imagawidwa ku Europe konse, ku Japan, Mongolia, ndi Caucasus. Sakonda chinyezi, kotero sapezeka ku Primorye.
Mibadwo yonse ya tizilombo imayambitsa zovulaza - mphutsi, akuluakulu ngakhale mazira, chifukwa chomwe tsamba lamasamba limawonongeka.. Tizilombo timakonda:
- kaloti;
- parsnip;
- udzu winawake;
- parsley.
Momwe mungathanirane ndi kaloti leafworm
Karoti kuonongeka ndi tizilombo.
Ndikofunikira kupitiliza kulimbana ndi tizilombo mukangopezeka. Apo ayi, masamba ndi zipatso zidzakhudzidwa. Zizindikiro zowonongeka ndi:
- masamba opindika;
- kutsalira mu chitukuko cha zomera;
- chosowa mizu mbewu;
- kusasinthasintha kolakwika.
Pali njira zitatu zazikulu zolimbana: anthu, mankhwala ndi agrotechnical.
Njira za Agrotechnical
Izi ndi njira zosavuta zothandizira kuteteza zomera. Angathenso kutchedwa mtundu wa njira zodzitetezera.
- Mukabzala, muyenera kukhala kutali ndikumenyana ndi namsongole.
- Siyanitsani zomera za maambulera kuchokera ku conifers.
Njira za anthu
Pali njira zambiri zotetezera kubzala ku karoti psyllids pogwiritsa ntchito njira zowerengeka. Nazi zothandiza kwambiri.
Mankhwala
Mankhwala ophera tizirombo amangogwiritsidwa ntchito kumayambiriro kwa nyengo. Osachepera masiku 30 kukolola kusanachitike, apo ayi chiphe adzakhala mu mizu. Mwa omwe amaperekedwa pamsika, ndibwino kugwiritsa ntchito:
- Actellik;
- Boreas;
- Vantex;
- Decis.
Ndizoletsedwa kugwiritsa ntchito chemistry pamasamba!
Njira zothandizira
Kupewa ndiye chinsinsi cha thanzi labwino. Zimaphatikizapo ntchito yosavuta m'munda ndi m'munda:
- Kusankha Anthu Oyandikana Nawo Oyenera. Umbelliferae ndi conifers ayenera kukhala patali wina ndi mzake.
- Nthaka iyenera kuthiridwa bwino ndi kumasuka, yopanda udzu.
- Kutetezedwa panthawi yake kwa zomera zina kungathandize kuti munda wonse ukhale woyera.
Pomaliza
Karoti psyllid ndi tizilombo tating'onoting'ono tomwe timatha kuvulaza kwambiri zomera za cruciferous. Mapindikidwe a zipatso adzawononga maonekedwe awo ndi kukoma, ndipo kuvulala kwa greenery kudzasokoneza kukula kwa zomera.
Poyamba