Kune magreenhouses anokoshesa kudyiwa kwechiedza chakakwira uye kusimba kwenguva refu, yakajeka yakarukwa girinihausi purasitiki ndicho chifukidziro chesarudzo. Plastiki rakajeka rinobvumira rakareruka, richiita kuti rive rakakodzera kune vazhinji varimi vegadheni kana varimi, uye kana akarukwa, mapurasitiki aya anove akasimba kupfuura mamwe awo asina kurukwa - zvichireva kuti uchafanira kutenga machira matsva kazhinji.
Kana iwe uri kufunga nezvekuisa akajeka-akarukwa greenhouse epurasitiki anovhara pamusoro pezvirimwa zvako, saka ichi ndicho chinyorwa chako.
Chii Chakajeka Yakarukwa Greenhouse Plastic Covers?
Chinangwa chevhavha yegreenhouse, kazhinji, kugadzira nharaunda inodzorwa inodzivirira zvirimwa kubva kune dzakaomarara mamiriro ekunze ichiri kubvumira imwe huwandu hwechiedza chezuva kupenya. Zvichienderana nehuwandu hwezuva zvirimwa zvako zvinodikanwa, unogona kusarudza mavhavha anotangira pajekerere achibvumira kutapurirana kwechiedza chezuva kusvika kune opaque zvachose iyo inoparadzanisa chiedza chezuva.
Yakajeka yakarukwa greenhouse epurasitiki mavhavha akagadzirwa kuti ape yakanyanya kujeka mwenje ichiri kuramba yakasimba. Izvo zvakagadzirwa nemucheka wepamusoro-density polyethylene (HDPE) uye yakaputirwa neLDPE, iyo inosimbisa zvakanyanya simba uye puncture kuramba kana yakarukwa, zvichiita kuti ive sarudzo inotyisa kune chero munhu ane zvirimwa zvinoda kunyudza zuva panguva kunyangwe yakaoma mamiriro.
Ndichiri kusaziva kana yakajeka yakarukwa greenhouse plastic yakakunakira iwe? Heino kutarisisa kune zvakanakira nezvayakaipira:
Pros
• Kugara Kurwisana Nehasha Mamiriro ekunze
Imwe yemabhenefiti makuru eakajeka akarukwa greenhouse epurasitiki anovhara ndiko kuramba kwavo kune yakaoma mamiriro ekunze uye hutsinye mamiriro ekunze. Vanokwanisa kutsungirira madutu makuru, kuputika kwechando, uye mamiriro emhepo - kuchengetedza greenhouse yako yakachengeteka uye yakavhenekerwa zvakanaka gore rose.
Unoda Kupisa Greenhouse Kana Yakafukidzwa nePlastiki Sheeting?
• Kurarama kwenguva refu
Dhizaini yavo yakarukwa zvakare inoreva kuti zvivharo izvi zvichararama kuburikidza nezvakawanda kupfuura yako yakajairwa greenhouse kavha. Uku kuramba kupfeka uye kubvarura kunoreva hupenyu hurefu hwechigadzirwa chako - ichikupa yakavimbika yekuvharisa mhinduro kwenguva yakareba.
• Light Transmission
Plastiki yakajeka inobvumira kukwirira kwepamusoro kwekufambisa kwechiedza. Ne 80%+ kujeka, zvidyarwa zvako zvinowana zvese zvezuva zvavanoda zvichiramba zvakachengetedzwa kubva kuzvinhu.
Cons
• Zvakanyanya Kudhura
Nepo kusimba uye hupenyu hurefu hwemapurasitiki akarukwa egreenhouse ari mukana, mutengo wepamberi unogona kunge wakakwirisa kana uchienzaniswa nedzimwe sarudzo dzekufukidza greenhouse. Asi nekufamba kwenguva, mari yacho inobhadhara nekuda kwehupenyu hwakawedzerwa uye hunhu hwekudzivirira.
• Kwete Sokuchinjika
Yakajeka yakarukwa purasitiki yegreenhouse, ichiva chinhu chakanyanya kuomarara, haina kupa yakawanda seyakajairwa greenhouse yekuvharisa. Izvi zvinogona kuita kuti kuisirwa kunyanye kunetsa, asi hapana chinofanirwa kurambidza kunyange varimi vasina ruzivo.
Inoenderana Chinyorwa: Maitiro ekuisa Greenhouse Kavha
• Inoda Kuwedzera Rutsigiro
Mapurasitiki akarukwa akarukwa egreenhouse anoremawo kudarika mavhavha enguva dzose uye anowanzoda rubatsiro rwakawedzerwa. Zvingangodaro kuti iwe uchada kushandisa mabheti tambo kuti uzvichengete zvakachengeteka munzvimbo.
Nguva yekutumira: Aug-08-2024
