Kabichi nhunzi: mufananidzo uye tsananguro yechipembenene chine mapapiro maviri

Iye munyori wechinyorwa

327 maonero

5 min. yekuverenga

Pasinei nekuonekwa kwayo kusingakuvadzi, chitubu chekabichi chinobhururuka chinokonzera matambudziko akawanda kune varimi. Chipembenene chinokwanisa kukonzera kukanganisa kwakakomba kumiriwo yecruciferous munguva pfupi - kabichi, radishes, radishes, rutabaga.

Zviri mukati

Cabbage fly: tsananguro uye kutenderera kutenderera kwehupukanana
Mhando dzekabheji nhunzi
Zviratidzo zvehupukanana huri kuonekwa panzvimbo
- Ndezvipi zvinomera zvinokanganiswa nekabheji nhunzi?
Nzira dzekurwisa kabichi fly
Kudzivirirwa uye kuchengetedzwa kwezvirimwa kubva pakurwisa kwekabheji nhunzi

Cabbage fly: tsananguro uye kutenderera kutenderera kwehupukanana

Chipembenene chacho ndechemhuri yenhunzi dzemaruva uye yakafanana zvikuru nechitarisiko kune nhunzi dzakajairika, asi pakunyatsoongororwa, misiyano inooneka - mutsara wakasviba padumbu uye 3 longitudinal mitsetse pachipfuva. Kureba kwevarume ndeye 5-5,5 cm, vakadzi vakareba zvishoma - 6-6,5 cm. Rudzi rwakajeka kana grey, mapapiro ari pachena.

Kabheji nhunzi.

chikuru matanho ehupenyu hwezvipembenene:

evha;
larva;
chrysalis;
imago (mukuru).

Kubuda kwenhunzi kunotanga mukupera kwechirimo, apo ivhu rinodziya uye avhareji tembiricha yezuva nezuva inosvika +18 degrees. Mazuva mashoma mushure mekubuda, nhunzi dzinotanga kubatirana, uye vhiki gare gare hadzi dzinotanga kukandira mazai. Kune oviposition, nhunzi dzinosarudza nzvimbo dziri pedyo nemutsipa wechirimwa pavhu kana muchikamu chezasi chemashizha emakabheji.

Izvo zvakacherechedzwa kuti zvipembenene zvinongoda zvinomera zvakasimbiswa zvakanaka, sezvo kushayikwa kwemwando kunokanganisa kukura kwema embryo - kunononoka kukura kwavo, uye mune dzimwe nguva kunotungamirira kurufu rwavo. Mazai machena, oval-elongated muchimiro. Madzimai anowanzo kukandira mazai mumapoka e2-3. Pakazara, chipembenene chinogona kukandira mazai 100-150 pamusoro pehupenyu hwayo hwose.

Gonye (root worms) rinoonekwa mukati memazuva 4-6. Vanhu vane chimiro chakafanana nehonye, urefu hwemuviri wavo hunosvika 8 mm, uye ruvara ruchena kana rwero. Makonye anopinda mukati meivhu uye anopinda mumidzi yechirimwa, achisiya taproot chete. Mukati memudzi kana tuber, zvipembenene zvinokura mukati memazuva makumi maviri kusvika makumi matatu, kudya muto wezvirimwa uye kutsenga nemumikoto yakawanda.

Munguva yekukura kwavo, mapere anoenda nepakati pematatu, mushure mezvo anoenda kune pupal stage; vanogara munzvimbo iyi munguva yechando. Nekuuya kwemamiriro okunze anodziya, vanhu vakuru vanobuda kubva kune pupae, iyo isingakonzeri njodzi yakananga kumiti uye inodya pollen.

Mhando dzekabheji nhunzi

Kabheji nhunzi dzinowanzo patsanurwa mumhando 2: zhizha nechirimo. Mhando mbiri idzi dzinotsanangurwa zvakadzama pazasi.

Spring cabbage nhunzi

Varume nehadzi dzine ruvara rwedota, asi hadzi dzakati rerukei. Vamiriri verudzi urwu vanomuka muhuzhinji kubva muhubernation mukupera kwaApril - kutanga kwaMay. Kutanga kubva pahafu yechipiri yemwedzi wekupedzisira wechirimo kusvika pakupera kwayo, vakadzi vanoisa mazai (anenge mazai zana muupenyu hwavo hwose) uye mapere anoberekwa mukutanga kwaJune. Zvinotora mavhiki 100-3 kuti gonye rikure, panguva iyo rinoshanda nesimba pamidzi yezvirimwa zvekurima, midzi inoora uye madzinde.

Kabhichi rezhizha rinobhururuka

Kunze, zvipembenene izvi hazvina kunyanya kusiyana nehama dzavo, asi kuchine kusiyana. Rudzi rwemuviri rune zvishoma yero tint, mapapiro acho akajeka, asiwo ane tint yeyero. Zvakare, nhunzi dzezhizha dzakati kurei kupfuura nhunzi dzechirimo - saizi yemunhu mukuru inenge 8 mm. Makabheji ezhizha anomuka mavhiki mana gare gare kupfuura echirimo, saka marudzi emakabheji epakati neanonoka anova chikafu chavo.

Zviratidzo zvehupukanana huri kuonekwa panzvimbo

Sezvambotaurwa pamusoro apa, vanhu vakuru havasi kutyisidzira zvirimwa; kukuvadzwa kukuru kunokonzerwa nemhou uye pupae. Chipembenene idiki muhukuru, saka hazvigoneke nguva dzose kuzviona pamiti. Kuti utore matanho akakodzera panguva yekurwisana neparasite, zvakakosha kuisa pfungwa pane nguva yekubuda kwavo kukuru uye nguva yekukura kwezvipembenene.

Iwe unogona kufungidzira hutachiona zvichienderana nezviratidzo zvinotevera:

kushandura ruvara rwekabheji kubva kune yakasvibirira kusvika kune yakacheneruka lead;
kukura kwenguva;
kusvava kwemashizha.

Ndezvipi zvinomera zvinokanganiswa nekabheji nhunzi?

Kabheji nhunzi inokanganisa zvirimwa zvemhuri yecruciferous.

Zvirimwa izvi zvinosanganisira:

kabichi;
radish;
turnip;

rapeseed;
swede;
mustard.

Nzira dzekurwisa kabichi fly

Nzira inonyanya kushanda yekudzora chipembenene ndeyekudzivirira, asi kana yakatoonekwa, ipapo nzira dzekurima, zvipembenene uye mabikirwo evanhu achabatsira kurarama nazvo.

Nzira yekurima

Agrotechnical control nzira dzinosanganisira dzinotevera.

Kutevedza mitemo yekuchinjanisa zvirimwa	Iwe haugone kudyara kabichi munzvimbo imwechete segore rapfuura, kana munzvimbo dzakarimwa mimwe miriwo yecruciferous.
Kurima kwakadzika	Izvi zvinofanira kuitwa pakarepo mushure mekukohwa. Nekuda kwechiitiko ichi, mazhinji emapupa ari muvhu achaparadzwa.
Kubvisa madzinde	Izvi zvinofanira kuitwa, sezvo mhute inogona kuvanda muchikamu ichi chemuriwo.
Kuvandudza ivhu repamusoro	Mhuka uye mapuropa anovanza muvhu, pakadzika zvisingasviki masendimita 5. Kana iwe ukabvisa chidimbu ichi uye uchizadza nevhu idzva, unogona kubvisa chikamu chakakosha chezvipembenene. Izvi zvinofanira kuitwa mukutanga kwezhizha, vasati vadyara zvirimwa.
Kusikwa kwezvipingamupinyi zvekugadzira kune oviposition	Nokuda kwechitsigiro chemuti, denderedzwa repepa rine hupamhi hwemasendimita gumi nemashanu rinochekwa, rinoiswa padanda uye rinotsikirirwa pasi. Nokudaro, nhunzi haichakwanisi kukandira mazai pamudzi wechirimwa ichi, anozoguma ave pabepa otsva nemwaranzi yezuva.

Kushandiswa kwemishonga yezvipembenene

Kushandiswa kwemakemikari kunopa migumisiro yakanaka, asi inofanira kunzwisiswa kuti haigoni kuchengetedzwa zvachose, sezvo inounganidza zvishoma muvhu.

Actellic

9.4

Karbofos

9.3

Kemithos

9.2

Actellic

Yakagadzirwa nenzira yemvura yekugadzirira kwekugadzirisa.

Kuongororwa kwenyanzvi:

9.4

Zviri mukati me ampoule zvinonyungudutswa mu2 litita. mvura. Mhinduro inoguma yakakwana kugadzirisa 10 sq.m. zvinomera kana 2-5 miti.

Плюсы

inoshanda kunyange mumamiriro okunze anopisa;
mutengo wakaderera;
kukurumidza kuita.

Минусы

kunhuhwirira kwakasimba kusingafadzi;
kushandiswa kwepamusoro.

Karbofos

Inowanikwa nenzira dzakasiyana-siyana: mvura, poda kana yakagadzirira-yakagadzirwa mhinduro.

Kuongororwa kwenyanzvi:

9.3

Mirayiridzo inopiwa kune imwe neimwe nzira yekusunungurwa.

Плюсы

inoramba ichishanda kwemwedzi miviri;
low toxicity kuvanhu;
nyore kushandisa.

Минусы

njodzi yekuvandudza kushorwa kwezvipembenene kune zvikamu zvemushonga.

Kemithos

Inogadzirwa nenzira yemvura yekugadzirira kwekugadzirisa kushanda.

Kuongororwa kwenyanzvi:

9.2

Kushandiswa kwezvinodhaka kunosvika 50 ml/m2.

Плюсы

kushanda kwepamusoro;
low toxicity kuvanhu.

Минусы

kupindwa muropa tupukanana.

Zvirwere zvevanhu

Mukuwedzera kune makemikari, unogonawo kushandisa mabikirwo evanhu. Haanyanyi kushanda kana achienzaniswa nemishonga yezvipembenene, asi akachengeteka zvachose kuvanhu nemhuka.

Nzira dzinotevera dzinozivikanwa

Mhinduro ye potassium permanganate	Shambai mhodzi dzecruciferous nechiedza chepinki mhinduro ye manganese pazuva rekudyara munzvimbo inogara. Zvipembenene hazvirwise zvirimwa zvakarapwa nenzira iyi.
Birch tar	1 tbsp. dilute tara mu10 litres. mvura uye musanganise zvakakwana. Pfaya zvirimwa nemushonga unobuda mazuva mapfumbamwe ega ega. Iyo kabichi inobhururuka haibvumiri kunhuhwirira kwetara, saka inodzivirira miti inorapwa.
Amoniya	Zvipembenene hazvigoni kushivirira kunhuwa kweammonia. Kugadzirira chigadzirwa chekudzivirira chirimwa, sanganisa 5 ml. ammonia uye 10 l. mvura. Mushonga unoguma unoshandiswa kurapa kudyara.
Mothballs kana guruva refodya	Izvo zvinhu zvinoda kusaswa pamibhedha nezvirimwa zvecruciferous. Iko kunhuwa kwakananga kuchavamanikidza kusiya kudyara.

Kudzivirirwa uye kuchengetedzwa kwezvirimwa kubva pakurwisa kwekabheji nhunzi

Kudzivirira tupukanana kuti risawanda mubindu zviri nyore pane kuribvisa. Zvinokurudzirwa kushandisa zvinotevera kudzivirira matanho:

kukura mbesa mumakapu epeat - zvirimwa zvakadaro hazvitani kurwiswa nezvipembenene;
kuchenesa zvakasara zvezvirimwa - zvipembenene zvinogona kuramba zvichikura mazviri, saka mushure mekukohwa zvakakosha kubvisa marara ose;
paunenge uchidyara mbeu, usashandise ivhu kubva mubindu kana kuti calcinate zvakakwana - izvi zvinoparadza mazai uye maruva ezvipembenene;
Gara uchisunungura ivhu munzvimbo yemidzi yekabichi uye bvisa masora nekukurumidza.

NhunziNdivanaani nhunzi dzendove uye vanokwezvwa netsvina: zvakavanzika zve "fluffy" zvipembenene

Zvadaro

NhunziYakavanzika uye ine ngozi - iyo karoti inobhururuka inoratidzika sei: mufananidzo uye kurwisana nayo mumabhedha