Nzira yekubvisa Whitefly muGreenhouse: 4 Nzira dzakaratidzwa
Wese anozviremekedza wezhizha anogara munguva pfupi kana gare gare anoshongedza greenhouse panzvimbo yake. Izvi zvinokutendera kuti uwane kukohwa kwekutanga uye kudzivirira mbesa diki kubva kuchando chisingatarisirwi. Asi, zvakakosha kucherechedza kuti mamiriro akadaro akasununguka anowanzo kukwezva chipukanana chine ngozi - whitefly.
Zviri mukati
Nzira yekuziva sei whitefly mugreenhouse
Whitefly pamashizha.
Whitefly chisikwa chidiki kwazvo. Mukureba, muviri wayo unosvika 2 mm chete. Nechekunze, nhunzi chena yakafanana chaizvo nekapfukuto kane mapapiro machena.
Pamusoro pehukuru hwavo hudiki, chipembenene ichi chinotungamira hupenyu hwakavanzika, saka zvakanyanya kuoma kuona kuvepo kwavo. Zvose zvipembenene nevakuru vanopedza yakawanda yenguva yavo vari pasi pemashizha emiti yemiti. Unogona kuona kuvepo kwechipukanana ichi pazvikonzero zvinotevera:
- mashizha emiti akatanga kupera, kushanduka yero, kupeta kana kuvharwa nemavara eyero;
- makwenzi ane utachiona anotanga kusarira kumashure mukukura;
- pamusoro pemahwendefa emashizha akava anonamira;
- apo chirimwa chinozununguswa, madiki madiki midges anotanga kutenderera achitenderedza;
- pazasi pemashizha pane zviyero zvidiki zvinopenya - whitefly larvae.
Kuzivana newhitefly pedyo kunogona kuenderera mberi ne link iyi.
Nzira yekubvisa whiteflies mu greenhouse
Kurwisana kunofanira kutanga pakarepo mushure mokunge zviratidzo zvekutanga zvaonekwa, sezvo zvipembenene izvi zvichikwanisa kubereka pamwero unoshamisa.
Mukati memwedzi 1-1,5, hondo huru yezvipembenene inogona kuonekwa kubva kuboka duku, izvo zvichange zvakaoma zvikuru kurarama nazvo.
Mechanical nzira dzekubata newhitefly
Musungo mugreenhouse.
Kana chipembenene chiri mugreenhouse chakaonekwa munguva pfupi yapfuura uye nhamba yevanhu iduku, ipapo nzira yemagetsi inogona kushandiswa. Kuti uite izvi, zvakakwana kunyatsobata zvirimwa zvine utachiona nesap solution. Nokudaro, mazai nemakonye akaiswa paari achaparadzwa.
Vakuru vanogona kubhururuka nyore kune zvimwe zvirimwa, saka ivo vanofanirwa sungirira misungo inonamira. Inogona kutengwa muchitoro kana kugadzirwa kumba, asi inopenya yero misungo ndiyo yakanyanya kunaka, sezvo izvi zviri izvo zvinokwezva whiteflies.
Kugadzirira kwemakemikari kwekutonga kwewhitefly mugreenhouse
Kushandiswa kwemakemikari kunoruramiswa zvakakwana munyaya iyo kana nhamba yezvipembenene yakawedzera zvakanyanya uye hazvina kukwanisa kutarisana navo nemaoko. Mhando dzakasiyana-siyana dzezvipembenene dzakakodzera kubhaiza whiteflies mugreenhouse, semuenzaniso:
- Cypermethrin;
- Undosan;
- Malathion;
- Biotlin.
Mishonga iyi inoratidza kushanda kwepamusoro mukudzivirira zvipembenene uye inoparadza vose vakuru uye maruva avo.
Zvakakosha kuziva kuti kushanda nemakemikari mumamiriro ezvinhu akadaro inzira ine ngozi, sezvo chiito chinoitika mumba. Usati wapfapfaidza nemishonga inouraya zvipembenene mugreenhouse, kushandiswa kwemidziyo yekuzvidzivirira pachako chinhu chinodiwa.
Folk kubheka
Kushandisa nzira dzechivanhu dzakapupurirwa kunobatsirawo kubvisa chipembenene chine ngozi. Pakurapa kwezvirimwa mugreenhouse mamiriro, nzira dzinotevera dzakakodzera:
- infusion yegariki;
- fodya infusion;
- infusion ye yarrow;
- isina simba shuga mhinduro.
Mabhomba efodya
Sulfur ndiro.
Iyi nzira inonyanya kushandiswa kuuraya zvipembenene zvakasiyana-siyana mukuchengetedza zviyo kana miriwo, asi yakakodzerawo kune greenhouse. Iko hakuna makemikari mukugadzirwa kwebhomba refodya, saka yakachengeteka zvachose kune chirimwa.
Kuti ubvise zvipembenene, zvakakwana kuisa moto kune cheki uye woisiya kuti ipfute mune yakavharwa greenhouse kwemaawa akawanda. Nokuda kwekuparadzwa kwakakwana kwezvipembenene, maitiro akawanda akadaro anodiwa nekuzorora kwemazuva 2-3.
Bhonasi yakanaka ndeyekuti, kuwedzera kune whiteflies, cheki yefodya inogona kudzinga zvimwe zvipembenene zvakawanda kubva mugreenhouse, kusanganisira mamoles.
ona zvimwe 11 nzira dzekudzivirira yadhi yako kubva kune whiteflies.
Nzira yekudzivirira sei greenhouse kubva kune whitefly
Mushure mokunge zvipembenene zvaparadzwa, basa guru remurimi nderokudzivirira greenhouse kubva pakurwiswa kutsva. Kudzivirira kutaridzika kwewhiteflies, matanho ese anodiwa anofanirwa kutorwa:
- bvisa misoro yese nemasora kubva mugreenhouse mushure mekukohwa;
- kunyatsobata greenhouse nemishonga inouraya utachiona;
- chera ivhu mukati me greenhouse kusvika pakadzika 15-20 cm;
- vhura magonhi nemahwindo egreenhouse yechando kuitira kuti zvipembenene zvinonyura muvhu zvife panguva yechando;
- paunenge uchidyara mbesa kana zvirimwa zvitsva mugreenhouse, nyatsoongorora pasi pemashizha nekuda kwekuvapo kwezvipembenene uye mazai ezvipembenene.
mhedziso
Mamiriro eGreenhouse akasununguka kwete kune zvinomera chete, asiwo kune zvipembenene zvine ngozi, uye izvi hazvifanirwe kukanganwa. Kuti urege kurwira chirimwa chako kwenguva yakareba uye zvinorwadza, unofanirwa kutarisa mamiriro ese ezvirimwa uye gore negore kuita ese anodiwa ekudzivirira matanho.
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