nhau

1. Iyo mesh nhamba, ruvara uye upamhi hwechidzitiro chinozotariswa pakusarudza chipembenene chechiratidzo chegirini.

Kana iyo mesh nhamba iri diki uye mesh saizi yakakurisa, pest control effect haigone kuwanikwa;Mukuwedzera, kana nhamba yacho yakakura uye mesh yakanyanya kuduku, inogona kudzivirira zvipembenene, asi mhepo yemhepo yakashata, zvichiita kuti kupisa kwakanyanya uye shading yakawandisa, iyo isingabatsiri kukura kwezvirimwa.

Semuenzaniso, mumatsutso, zvipembenene zvakawanda zvakatanga kutamira kushedhi, kunyanya zvimwe zvipembenene zvemoth uye butterfly.Nekuda kwekukura kwetwupukanana uhu, varimi vemiriwo vanogona kushandisa mambure ekudzivirira zvipembenene ane mesh madiki, se30-60 mesh mambure ekudzivirira zvipembenene.

Nekudaro, kana paine masora mazhinji uye whiteflies kunze kweshedhi, zvinodikanwa kudzivirira nhunzi chena kupinda nepaburi remambure ekudzivirira zvipembenene zvichienderana nehukuru hwadzo.Zvinokurudzirwa kuti varimi vemiriwo vashandise mambure ane dense ekudzivirira zvipembenene, se40-60 mesh.

Semuyenzaniso, kiyi yekudzivirira uye kutonga kwematomato yellow leaf curl virus (TY) ndeyekusarudza twunodzivirira twupembenene naironi gauze.Mumamiriro ezvinhu akajairika, 40 mesh nylon gauze mesh inokwana kudzivirira fodya chena.Kunyanya kufefetera hakuna kunaka, uye zvakaoma kutonhora pasi usiku mushedhi mushure mekudyara.Nekudaro, iyo mesh yemesh inogadzirwa mumusika wazvino mesh ine rectangular.Rutivi rwakamanikana rwe mesh ye40 mesh mesh inogona kusvika kune anopfuura makumi matatu meshes, uye yakafara rutivi kazhinji inongopfuura 20 meshes, iyo isingakwanise kuzadzisa zvinodiwa zvekumisa chena.Naizvozvo, chete 50 ~ 60 mesh mesh inogona kushandiswa kumisa chena.

Muchirimo nematsutso, tembiricha ishoma uye chiedza hachina simba, saka mambure ekudzivirira zvipembenene zvichena anofanira kusarudzwa.Muchirimo, kuitira kupa kufunga nezve shading uye kutonhora, dema kana sirivheri grey proof net inofanira kusarudzwa.Munzvimbo dzine hosha nehosha dzehutachiona dzakakomba, mambure ekudzivirira zvipembenene esirivha egrey anofanirwa kushandiswa kudzinga maaphid nekudzivirira zvirwere zvehutachiona.

2. Pakusarudza iyomambure ekudzivirira zvipembenene,teerera kutarisa kanamambure ekudzivirira zvipembeneneyakakwana

Vamwe varimi vemiriwo vanotaura kuti mambure akawanda achangobva kutengwa anodzivirira zvipembenene ane maburi, saka vanoyeuchidza varimi vemiriwo kuti vawedzere mambure ekudzivirira zvipembenene kana vachitenga uye vatarise kana mambure ekudzivirira zvipembenene ane maburi.