Munguva yechando inotonhora, vanhu vanogona kuvimba nekupisa uye mhepo yekupisa yekupisa kwechando. Saka, mhuka dzinofanira kushandisa chii kuti dzidziye?
Munguva yechando, tembiricha yemvura inofanira kuchengetwa pa16-20 ℃, semuenzaniso, kana tembiricha yemvura yadarika 20 ℃, hove dzinodya zvine simba, basa rinowedzerwa, kushandiswa kweokisijeni kwakakura, uye kunaka kwemvura kuri nyore. kushata. Panguva ino, kugezeswa kwemvura nedzimwe nzira dzinofanira kushandiswa kuderedza tembiricha; kana tembiricha yemvura yakadzikira, hove dzinodya zvisina simba, hove dzakatetepa uye dziri nyore kurwara, midziyo yekudziya inofanira kushandiswa kuchengetedza tembiricha yemvura yakadzikama. Zvizhinji zvezvishandiso zvevarimi zvichiri kumashure munguva yechando, uye vanongovimba nebhairi yekupisa modhi, iyo isingasvibise nharaunda chete, asi inewo inononoka kupisa kumhanya uye kutadza kutonga tembiricha. Pamusoro pezvo, kana mvura yegungwa ichizotonhodzwa muchirimo, zvekutonhodza zvinopihwa. Nzira yechinyakare yekuchera mvura yepasi nekuisanganisa yakananga mumvura yegungwa kuderedza tembiricha yemvura yegungwa itsvina yakakomba yezviwanikwa zvemvura yepasi, asiwo inoparadza nharaunda yemvura inodiwa kune aquaculture.
Kutendeukira kukufudza mhuka, simba remhepo rekupisa pombi rakasiyana zvachose neyakajairwa kupisa pombi mukushandisa chinhu uye nharaunda yekushandisa; kutora purazi yenguruve semuenzaniso, chinhu chekushandisa inguruve, saka dhizaini uye kusarudzwa kwakasiyana zvachose, kunyange zvakakwirira zvinodiwa; nzvimbo yekushandisa yakanyanyisa kuipa, yakatarisana nekuora kweammonia, hydrogen sulfide uye mamwe magasi anoparadza mupurazi rekuberekesa, saka zvinhu uye basa remhepo simba rekupisa pombi Art ine zvinodiwa zvakanyanya.
Nekuda kwehukuru hukuru hwekupfuya mhuka uye kuwanda kweCSVV muAfrica, kutonhora kwechinyakare uye kufefetedza kwemhepo yejira rakanyorova + negative pressure fan haichakwanisa kuzadzisa zvinodiwa zvemabhizimusi makuru uye emazuva ano ekuchengeta mhuka pakuchengeta mhuka kutonga kwezvakatipoteredza. Seimwe yenzvimbo dzinotonhora uye dzekupisa, simba remhepo kupisa pombi rave imwe yemhando huru yemidziyo yekusarudzika kwekuchengetedza mhuka kudzora nharaunda.
Nekuti zvechinyakare greenhouse kudziyisa midziyo inoda zvimwe zvinopisa semarasha nemafuta kuti zvikwanise kushandisa, hazvingopedzi simba rakawanda, asi zvinokonzeresa kusvibiswa kwakakomba. Kutora bhailer yemarasha semuenzaniso, maererano nekuverenga kweiyo greenhouse ine span ye8m, kureba kwe80m uye vhoriyamu ye1383m, kana iyo bhailer yemarasha yakashandiswa kupisa, tembiricha mugreenhouse ichaita. kuwedzera ne3.0 ℃, uye ingangoita tani 1 yemarasha ichapedzwa zuva rega rega. MuNorth Henan nemamwe matunhu, musiyano wekushisa wemukati nekunze dzimwe nguva unopfuura 30 ℃ munguva yechando, uye simba rese rekushandisa rakashandurwa rakakwira zvakanyanya. Kwete izvozvo chete, rudzi urwu rwemarasha-anopisa moto wekupisa midziyo iri kushanda, asi inodawo vashandi vakasarudzika pabasa, mutengo wevashandi zvakare wakakwira zvakanyanya. Munzvimbo yakakura kudaro, simba remhepo kupisa pombi pasina mubvunzo ndiyo yakanakisa sarudzo yekutsiva yechinyakare yekudziya midziyo. Kupisa pombi kudziyisa hakusi yunifomu uye nokukurumidza, asiwo anogona noungwaru kudzora tembiricha iri muriwo girinihausi, izvo zvakakodzera nguva dzose tembiricha kudziyisa muriwo girinihausi.
Nguva yekutumira: Jul-02-2022