izindaba

Ukukhethwa kwamanetha e-shading emthunzini nezitshalo ezithanda ukukhanya kuyahluka kakhulu

Emakethe, ngokuyinhloko kunemibala emibili ye-sunshade: emnyama nesiliva grey.Okumnyama kunezinga eliphezulu le-sunshade nomthelela omuhle wokupholisa, kodwa kunomthelela omkhulu ku-photosynthesis.Ifaneleka kakhulu izitshalo ezithanda umthunzi.Uma isetshenziswa ezitshalweni ezithanda ukukhanya, isikhathi sokuhlanganisa kufanele sincishiswe.Nakuba umthelela wokupholisa we-silver gray shading net ungemuhle njengalowo wenethi ye-shading emnyama, unomthelela omncane ku-photosynthesis yezitshalo futhi ungasetshenziswa ezitshalweni ezithanda ukukhanya.

Sebenzisa kahle i-sunscreen ukwehlisa izinga lokushisa futhi ukhulise ukukhanya

Kunezindlela ezimbili zokumboza i-sunshade: ukumbozwa okugcwele kanye nohlobo lwe-pavilion.Ekusetshenzisweni okungokoqobo, ukumbozwa kohlobo lwe-pavilion kunomphumela ongcono wokupholisa ngenxa yokujikeleza komoya okubushelelezi, ngakho-ke isetshenziswa kaningi.

Izindlela eziqondile yilezi:

Sebenzisa uhlaka lwamathambo eshede le-arch ukumboza inethi yomthunzi welanga phezulu, ushiye ibhande lokungenisa umoya elingama-60-80cm phezulu.

Uma ifilimu ihlanganiswe, i-sunscreen ayikwazi ukumbozwa ngokuqondile kwifilimu, futhi igebe elingaphezu kuka-20 cm kufanele lishiywe ukuze liphole ngomoya.

Nakuba ukumboza ishading inethainganciphisa izinga lokushisa, iphinde inciphise ukukhanya, okunomthelela omubi ku-photosynthesis yezitshalo.Ngakho-ke, isikhathi sokumboza sibaluleke kakhulu.Kufanele igweme ukumboza usuku lonke.Ingambozwa phakathi kuka-10 ekuseni no-4 ntambama ngokuvumelana nezinga lokushisa.Lapho izinga lokushisa lehla laya ku-30 ​​℃, inetha le-shading lingasuswa, futhi akufanele limbozwe ngezinsuku eziguqubele ukuze kuncishiswe umthelela omubi ezitshalweni.

Uma sithengaamanetha e-sunshade,kufanele siqale sicacise ukuthi liphezulu kangakanani izinga lomthunzi welanga eshede lethu.

Ngaphansi kokukhanya kwelanga ehlobo, ukukhanya kungafinyelela ku-60000 kuya ku-100000 lux.Ezitshalweni, indawo ekhanyayo yemifino eminingi i-30000 kuya ku-60000 lux.Isibonelo, indawo kapelepele egcwala ukukhanya yi-30000 lux, eyesitshalo seqanda ingu-40000 lux, kanti leyo yekhukhamba ingu-55000 lux.

Ukukhanya okudlulele kuzoba nomthelela omkhulu ku-photosynthesis yezitshalo, okuholela ekuvinjweni kokumuncwa kwe-carbon dioxide, umfutho wokuphefumula ngokweqile, njll. Yile ndlela okwenzeka ngayo "ukuphumula kwasemini" kwe-photosynthesis ngaphansi kwezimo zemvelo.

Ngakho-ke, ukusebenzisa amanetha e-shading ngesilinganiso esifanele se-shading akukwazi nje ukunciphisa izinga lokushisa endaweni emini, kodwa futhi kuthuthukise ukusebenza kahle kwe-photosynthetic yezitshalo, ukubulala izinyoni ezimbili ngetshe elilodwa.

Uma sicabangela izidingo zokukhanyisa ezihlukene zezitshalo kanye nesidingo sokulawula izinga lokushisa elichithwayo, kufanele sikhethe inetha le-shading elinezinga elifanele le-shading.Akumele sibe ngabahahela imali eshibhile futhi sikhethe ngokuthanda kwakhe.

Ku-pepper enephuzu eliphansi lokugcwala kokukhanya, inetha le-shading enezinga eliphezulu le-shading lingakhethwa, isibonelo, izinga le-shading liyi-50% ~ 70%, ukuze kuqinisekiswe ukuthi ukukhanya okukhanyayo ku-shed cishe ku-30000 lux;Ezitshalweni ezinephuzu eliphezulu le-isochromatic saturation lekhukhamba, kufanele kukhethwe inetha le-shading elinezinga eliphansi le-shading, isibonelo, izinga lomthunzi kufanele libe ngu-35 ~ 50% ukuze kuqinisekiswe ukuthi ukukhanya eshedini kungu-50000 lux.