Yeyiphi indima edlalwa ilaphu le-PP elingalukwanga nge-spunbond kwimveliso yezolimo?

PP spunbond ilaphu non-elukiweyoisekelwe kukhuseleko lokusingqongileyo, ineempawu zokuthotywa, ukuxhathisa kwe-UV kunye nokungena kakuhle komoya.

Imisebenzi esisiseko yePP spunbond non-elukiweyoumgquba:

1. I-insulation kunye nokufudumala kukhuthaza ukubola kunye nokukhululwa kwezondlo zomhlaba.

2. Ukufumisa, ukuphucula izinga lokusinda.Ngaphandle kokunkcenkceshela, owona mthombo wokufuma komhlaba yimvula.Ifilimu ye-mulching inokuthintela ngokufanelekileyo ukuncitshiswa kwamanzi omhlaba, kwaye ilahleko iyacotha;kunye namathontsi amanzi akhiwa kwifilimu aze awele kumphezulu womhlaba, anciphise ukulahleka kwamanzi omhlaba kwaye adlale indima ekugcineni amanzi omhlaba.Kwelinye icala, isigcina-kufuma sinokuthintela amanzi emvula ukuba angangeni emngxunyeni xa imvula inetha kakhulu, nto leyo enokudlala indima ekuthinteleni ukugcwala kwamanzi.

3. Ukukhuthaza ukukhula nophuhliso.Ukusetyenziswa kwe-mulch yefilimu yeplastiki kwandisa ubushushu kunye nokufuma komhlaba, okulungele ukukhula kwangaphambili kunye nokukhula ngokukhawuleza kunye nokukhuthaza ukukhula nokuphuhliswa kwezityalo.Ixesha lokukhula kwefilimu lifutshane malunga neveki enye kunelo lentsimi ngaphandle kwefilimu.

4. Nciphisa umonakalo wokhula kunye neentwala.Ifilimu yeplastiki yokugquma ifilimu inokuthintela ukukhula kokhula.Ngokuqhelekileyo, ukhula olunefilim yokugquma luncitshiswa ngaphezu kwesinye esithathwini kunezo zingenayo i-mulching.Ukuba zidityaniswe nemichiza yokutshabalalisa ukhula, umphumo wokutshatyalaliswa kokhula ubonakala ngakumbi.Emva kokutshiza i-herbicides, ukhula olugqunywe yifilimu lunokuncitshiswa ngo-89.4-94.8% xa kuthelekiswa nokhula ngaphandle kwefilimu.Ifilimu ye-mulch inefuthe elibonisa ukukhanya, kwaye ingagxotha i-aphids, ithintele ukuzala kunye nokuzala kweentwala, kwaye inciphise umonakalo kunye nokusasazeka kwezifo.

Ke ngoko, ngokudityaniswa nembono yophuhliso lwezenzululwazi yokhuseleko lokusingqongileyo oluluhlaza, kwimveliso yokwenyani yezityalo, iingenelo kunye nokungalungi kuyaphetshwa, kwaye itekhnoloji yokuvelisa ifilim enokwenzeka yenziwa ukuze kusetyenziswe ngokupheleleyo indima yemulching ifilimu kunye nokunciphisa ukungcoliseka kwendalo. .

–Ibhalwe ngu: Shirley Fu