zvigadzirwa

Mambure-ekudzivirira mambure ane simba rakanyanya kusimba, UV kuramba, kupisa kupisa, kudzivirira kwemvura, kushorwa kwekuora, kuramba kuchembera uye zvimwe zvivakwa, zvisina muchetura uye zvisinganakidze, hupenyu hwesevhisi hunowanzo makore 4-6, kusvika kumakore gumi.Haisi chete ine zvakanakira shading mambure, asiwo inokunda zvikanganiso zve shading nets.Zviri nyore kushanda uye zvakakodzera kusimudzirwa kwakasimba.Zvinonyanya kukosha kuisa mambure-ekudzivirira zvipembenene mumagreenhouses.Inogona kutamba mabasa mana: inokwanisa kudzivirira zvipembenene.Mushure mekuvhara mambure ezvipembenene, inogona kudzivirira zvipembenene zvakasiyana-siyana zvakadai semakonye ekabichi, diamondback moths, uye aphid.

1. Mushure mekunge zvigadzirwa zvekurima zvafukidzwa nemambure ekudzivirira zvipembenene, zvinokwanisa kudzivirira kukuvadzwa kwezvipembenene zvakasiyana siyana semakonye ekabichi, moths diamondback, cabbage armyworms, Spodoptera litura, flea beetles, zvipembenene, nemaaphid.Maererano neongororo iyi, mambure ekudzivirira zvipembenene ane 94-97% anoshanda pakurwisa makonye ecabbage cabbage, diamondback moths, cowpea pod borers neLiriomyza sativa, uye 90% against aphids.
2. Inogona kudzivirira zvirwere.Utachiona hwehutachiona hunogona kuve nemhedzisiro yakaipa pakurima kwegreenhouse, kunyanya nemaaphid.Zvisinei, mushure mekuiswa kwezvipembenene-zvipembenene mambure mu greenhouse, kutapurirwa kwezvipembenene kunogurwa, izvo zvinoderedza zvakanyanya kuitika kwezvirwere zvehutachiona, uye simba rekutonga rinenge 80%.Mambure asingapindi zvipembenene anogona kudzivirira mishonga yezvipembenene uye kuita kuti michero nemiriwo zvisvibire uye zvine utano.
3. Gadzirisa tembiricha, tembiricha yevhu uye mwando.Mumwaka wekupisa, greenhouse yakafukidzwa nemambure machena anodzivirira zvipembenene.Muedzo unoratidza kuti: mukupisa kwaChikunguru-Nyamavhuvhu, mune 25-mesh chena-yekudzivirira mambure, tembiricha mangwanani uye manheru kwakafanana nenzvimbo yakavhurika, uye tembiricha inenge 1 ℃ yakaderera pane yakavhurika munda. masikati nezuva rakajeka.Kubva munaKurume kusvika Kubvumbi mukutanga kwechirimo, tembiricha mushedhi yakafukidzwa nemambure ekudzivirira zvipembenene iri 1-2 ° C yakakwirira kupfuura iyo iri kusango, uye tembiricha mu5 cm pasi inokwira 0.5-1 ° C. kuti munzvimbo yakashama, iyo inogona kudzivirira zvinobudirira chando.Pamusoro pezvo, mambure anodzivirira zvipembenene anogona kuvharira chikamu chemvura inonaya kuti isawira mushedhi, kuderedza mwando mumunda, kuderedza kupararira kwezvirwere, uye kuderedza kufufutika kwemvura mugreenhouse mumazuva ezuva.