mfene yomphahla wesintu elungileyo
Umphathi wokhishoni lomncane olunqapho kakhulu lokugcina ulwandle luyisingabo esisodwa kakhulu sokuhlola amazime ngokulandelayo, ingcazelo yalo yikhethwe ukuthi le yiyo yilungiselelwano elikhulu lokusuka lokuzalwa kwezime ngenkathi uzihlanganisa iziphumo ezinomsindo. Ukusukela yiyo inikezwa ngamaxesha omkhulu olumthi, okufakwa ngokubanzi njengamanjezi angama-efu apha ahlala ukuthi akhiwe ngendlela engeyiyo nokuthi akhanye umoya owenhlahla ngokupheleleyo. Umsamo wesithathu sasebenzisa i-UV stabilizers, anti-drip additives, kunye nomthalimi olungileyo lokuhlola imvula, futhi uyayazi khona kakhulu phakathi komkhumbulo we-greenhouse kunye nokuhlola kwe-field. Ngenxa yokuba kuhluke kwe-microns phakathi kwe-100 kunye no-200, amaphathi amaningi amahluke ukusuka kunye nokuthi ukuhlolwa kwazo kuhlanganisa ngokupheleleyo kwi-5 niyaka. Imsamo yesithathu sethuza amaphandle amaphi amaphi, ukusukela ukuthi akhiwe ngendlela engeyiyo nokuthi akhanye umoya owenhlahla ngokupheleleyo, ungene ukuthi zizame ukusuka ngokupheleleyo ngenxa yokuba zizange zibekwe eziphumayo kwe-UV radiation. Ngokushesha, umsamo wesithathu wahlukene ngokuthi wahlalela amandla yakho ye-infrared retention, ukusukela ukuthi uzame ukungena amandla amaphi amaphi emanzini kunye nokudala okanye izinyawo ezincane. Amaphathi amancane amakhethwe ngokubanzi ukuthi azikholelwe ngokuthi ziyabuyekezele kakhulu kwi-degradation ngenxa yamakhemikali ede edluleyo kunye nezinye izinto ezifana nge-enviromental stressors, ukusukela ukuthi zingene amandla amaphi amaphi ngaphandle kokuthi zihlabelele ngokupheleleyo kwindawo yokusebenza yazo. Ukusuka kwezinyathu zazo, zingavimbela ukusebenza kwisezinye izindawo ezinhloko zokuhlola, phakathi kwe-greenhouse covers, tunnel structures, mulching, kunye nosilage protection.