iindaba

Ukuze ukhusele izifo zentsholongwane, i-60-meshumnatha wokuthintela izinambuzanes zifakelwe kwimingxuma yomoya ephezulu nasezantsi yegreenhouse, enokuthintela ngokupheleleyo iBemisia tabaci kunye nezinye izitshabalalisi ngaphandle kweshedi, kwaye zithintele izinambuzane ezisasaza intsholongwane ekuziseni iintsholongwane kunye nezinye iintsholongwane ngaphandle kweshedi, zinciphisa imifuno.izinga lezehlo.

Oku kunempembelelo enkulu kwi-ventilation kunye nokupholisa kwe-greenhouse.Nokuba i-sunshade net isetyenziselwa ukupholisa phantsi, iqondo lobushushu kwi-greenhouse lisephezulu kuba ukujikeleza komoya kwi-greenhouse ayigudi, kwaye ubushushu obuphezulu kwi-greenhouse lusagcinwe ngaphezulu kwe-35 ℃.Ngoko, abalimi bemifuno bafanele baphole njani emva kokufaka iminatha engama-60 yokukhusela izinambuzane?

Vula i-air vents ephezulu kunye nesezantsi ye-greenhouse ukuya phezulu.Ngoku umkhusane we-straw kwi-greenhouse isusiwe, kwaye i-air vent phezulu kwe-greenhouse inokuvulwa ukuya kwinqanaba eliphezulu, oko kukuthi, ifilimu ye-air vent inokuxhaswa ngokuthe ngqo kumda osemazantsi we-slope yangasemva ye-greenhouse. .Ukuphuma komoya.

Ngokubhekiselele kwimibhobho yomoya ebusweni obungaphambili be-greenhouse, amafama emifuno angakwazi ukuxhasa ngokuthe ngqo ifilimu kwi-lamination wire ebusweni obungaphambili be-greenhouse, kunye nokwandisa umthamo womoya obandayo ongena kwi-greenhouse ngokwandisa iminyango yokungena umoya ukukhawulezisa umoya. ukunyakaza kunye nokunciphisa ukushisa kwe-greenhouse.

Kuba iqondo lobushushu langoku alikho ngaphantsi kwe-15 ℃.Ke ngoko, logama nje umhlaba unelanga kwaye ulungile, abalimi bemifuno banokuvula iminyango yomoya ephezulu nasezantsi yeemveliso imini nobusuku, kwaye bavale iminyango yomoya ephezulu nasezantsi yegreenhouse xa iqondo lobushushu liphantsi ebusuku okanye xa liphantsi. iyana.

Ngokuphathelele kwi-greenhouse ene-60-mesh-proof net, amafama emifuno akufuneki afake i-windscreen.Xa amafama emifuno efakela imiboniso bhanyabhanya ye-windshield kwiminyaka yokuqala, zonke zazinqanda umoya opholileyo ophuma ngaphandle kweshedi ukuba ungavuthuzeli eshedini, nokuthintela ulusu olukrazukileyo lweziqhamo zetumato ezilinywa eshedini.

Ngoku emva kokusebenzisa iminatha yokukhusela izinambuzane ezinoxinano oluphezulu, iminatha yokuthintela izinambuzane iya kwenza umqobo othile kumoya obandayo ongaphandle kweshedi, ithobe isantya somoya obandayo ongena kwindawo yokutshisa, kwaye yenza umoya obandayo ufudumale ngexesha lenkqubo. yokungena kwi-greenhouse, enokuthi ithintele umoya obandayo ukuba ungene kwi-greenhouse.Ulusu lweetumato luyaqhekeka.

Kwi-greenhouse exhotywe ngamanetha obungqina bezinambuzane eziphakamileyo, ifilimu ye-windshield iya kuchaphazela ukujikeleza komoya kwi-greenhouse, eya kunciphisa umoya kunye nokupholisa kwe-greenhouse.Ngoko ke, abalimi bemifuno kufuneka basuse ifilimu ye-windshield kwi-shed.