Aphids pakabichi: maitiro ekubata mhuri yecruciferous kudzivirira
Kabichi inogona kunzi imwe yezvirimwa zvakatsvakwa. Inowedzerwa kumasaladhi uye ndiro dzinopisa. Panyaya iyi, chirimwa chaicho chekabichi chinofanira kuchengetedzwa kubva kune zvipembenene. Chinonyanya kutyisidzira ndeyekabhichi aphid.
Zviri mukati
Tsanangudzo yepest
zita: kabichi aphid
Ratini: Brevicoryne brassicaeKirasi: Zvipembenene - Insecta
Negative poison: Hemiptera - Hemiptera
Mhuri: Real aphids - Aphididae
 | Nzvimbo dzekugara: | mamiriro okunze ane mwero |
 | Zviratidzo: | inobata zvakanyanya cruciferous |
 | Kukuvadza: | kutyisidzira kwekurasikirwa kwechirimwa kusvika ku60% |
Muviri weaphid unogona kuva oval kana pear-shaped. Saizi inotangira kubva 1,8 kusvika 2,3 mm. Mudziyo wemukanwa ndeyemhando yekubaya-baya. Kune vanhu vane mapapiro uye vasina.
Muvambi akafanana nevanhu vanotevera. Ane muviri muhombe une mapeya akati wandei uye spitz. Mapapiro haapo. Ruvara rwegirinhi. Pane grey waxy coating pamuviri.
Ukuru hwemhandara isina mapapiro inobva 1 kusvika 8 mm. Muviri une yakafara ellipsoidal chimiro. Ruvara rwakasvibira. Musoro une brown. Kubva pachikamu chekutanga chedumbu pane transverse brown mitsetse. Antennae nemakumbo emumvuri wakafanana.
Hukuru hwemhandara ine mapapiro hunobva pa 1,5 kusvika 2,3 mm nechimiro chakareba ellipsoid muviri uye grey pollination. Musoro, ndebvu, makumbo shava. Dumbu rine yellow-green. Dumbu rine mitsetse yebrown yakachinjika uye makwapa ekumucheto. Nyeredzi dzakareba kupfuura dzevanhu vasina mapapiro.
Hukuru hweamphigon hadzi hunobva pa1,8 kusvika 2 mm. Muviri une huswa hwakasvibira pasina mukume. Pane nzvimbo ine brownish mumusoro uye chikamu 8. Chifuva nedumbu rine mavanga ekudhonzera.
Vanhurume vane mapapiro vanhu vane 1,4 kusvika 1,8 mm muhukuru. Padumbu reyero kana yero-yegirini kune mitsetse mina yebrown neblack marginal spots.
Mazai matema uye anopenya. Chimiro chemazai chinonzi oval-elongated.
Kutenderera kwehupenyu
Aphids inobereka nokukurumidza zvikuru uye nokukurumidza. Heano maitiro ehupenyu hwese kutenderera kunoitika:
- Nzvimbo yechando yemazai ndiyo tsinde, hwaro hwemashizha emakabheji, masora emusango emhuri yeCruciferous.
- Nguva yekuzvarwa kwemhou inowira pakupera kwaApril - kutanga kwaMay.
- Kubva pamazuva gumi kusvika ku10 vanodya. Mushure meizvozvo, vanova vakadzi vekutanga. Mukadzi wega wega anokwanisa kugadzira vanhu vanosvika makumi mana.
Cabbage aphid.
- Chipembenene chinowanikwa padzinde kana shizha. Kutenda kune partogenesis, mhandara dzisina mapapiro dzinoonekwa.
- Mushure me 2 - 3 zvizvarwa, vakadzi vane mapapiro vanoonekwa. Zvipembenene zvinotama kune zvimwe zvirimwa. Kunotevera varume. Pashure penguva yokusangana, hadzi dzinokandira mazai nokuda kwechando. Mukati megore panogona kuva nezvizvarwa makumi maviri.
- The optimum tembiricha siyana kubva 22 kusvika 26 madhigirii Celsius. Humidity inofanira kuva inenge 60%. Kuchechenywa kwegonye kunosimudzirwa nekupisa kubva pa7 degrees yekupisa.
- Pasi pechando, chipembenene chinogona kumira kusvika ku15 degrees yechando. Kukandira mazai kunopera patembiricha iri pasi pe14 degrees.
Habitat uye kugovera
Cabbage aphid inogona kuwanikwa mune chero nyika pasi. Nhamba huru inogara muEurope, Central Asia, North America, North Africa, Australia, New Zealand. Iyo chete inosarudzika muRussian Federation ndiyo Far North.
Zvakakosha kucherechedza kuti mumamiriro ekunze ekunze, kukura kwakazara kwevanhu hakuitike. Zvipembenene hazvigari munzvimbo dzakadaro.
Kukosha kwehupfumi
Chirimwa chinobatwa necabbage aphids.
Iyo kabichi aphid ndiye muvengi ane njodzi zvakanyanya weBrassicaceae. Inokuvadza kabichi uye radishes zvakanyanya. Chipembenene chinodyawo radish, yarutka, chikwama chemufudzi, colza, kubata chibharo, mustard.
Chipembenene chinosveta muto, pane curvature yemachende uye kukura kwekukura. Mashizha anotanga kutsvuka uye kushanduka. Maovari emisoro yekabichi anokura kwenguva yakareba uye haawedzere uremu. Vanoratidza zvinonamira kubuda. Aphid vatakuri vehutachiona. Nekuberekana kwakawanda, chikamu chechirimwa chinogona kudzikiswa kusvika pa60%.
Zviratidzo zvekunze zvekuonekwa
Zvipembenene zvinosveta muto kubva pamashizha emakabheji. Mashizha akakuvadzwa anova asina ruvara ane pinkish tint. Zvishoma nezvishoma, mashizha anofa. Somugumisiro, musoro wekabichi hauna kuumbwa. Koni yezvipembenene zvakafanana nedota kana dota.
Pad kana aphid secretions inokonzera kuora kwechirimwa. Miti yeBrussels inorova zvakanyanya. Beijing cabbage yakaremara. Zvinotora pane domed chimiro.
Zvakakosha kuziva kuti aphid inotakura zvirwere zvinopfuura makumi maviri zvehutachiona, izvo zvinokanganisa kuderedzwa kwegoho.
Nzira dzekurwa
- Miti ine utachiona inofanira kuparadzwa.
- Kukwezva hoverflies uye ladybugs. Kuti uite izvi, dyara allisum, cilantro, dill.
- Garlic decoction kurapwa ichave yakanyatsoshanda. Kuti uite izvi, 0,8 kg yegoriki inopwanyika ne grinder nyama. Wedzera 10 litres emvura inopisa. Musanganiswa uyu wakabikwa kwemaawa maviri. Mushonga wacho unodururwa muhafu nemvura uye wakapfapfaidza.
- Pakati pezvigadzirwa zvehupenyu, kushandiswa kweBitoxibacillin, Actofit kwakakodzera. Muchiitiko chekukuvadza kukuru, mishonga yemakemikari Full House, Movento, Prime, Actellik, Borey yakakodzera.
- Iwe unogona kushandisa vanhu decoctions nehuni madota, fodya, mbatatisi pamusoro uye onion peel. Iyo iri nyore imvura ine sipo.
- Nzira dzeagrotechnical Unclassified
- kudzora masora panguva;
- kurimwa kwakanaka kwezvirimwa;
- kuparadzwa nekupiswa kwemasara emiti;
- kuchera kwakadzika kwepasi, kurima kwematsutso uye kushungurudza muchirimo;
- kudyara zvinomera zvinovhundutsa zvipembenene nekunhuhwirira kwavo (matomatisi, karoti).
List of 26 nzira dzekudzora aphid ichakubatsira kusarudza nzira yakakodzera yekudzivirira zvipembenene.
mhedziso
Kuonekwa kwekabheji aphid kunotyisidzira kukanganisa kwakanyanya mune zvekurima. Apo zviratidzo zvekutanga zvinowanikwa, chero ipi zvayo nzira inosarudzwa uye kabichi inogadziriswa. Zvisinei, matanho ekudzivirira achadzivirira kupinda kwezvipembenene zvisingadiwi panzvimbo.
