Iyiphi indima edlalwa yi-PP ngendwangu engalukiwe ekukhiqizeni ezolimo?

Indwangu engalukiwe ye-PP spunbondisekelwe ekuvikelweni kwemvelo, inezici zokuwohloka, ukumelana ne-UV kanye nokungena kahle komoya.

Imisebenzi eyisisekelo yeI-PP spunbond engalukiweimboza ngabo izithombo zezihlahla:

1. Ukufakwa kwe-insulation nokufudumala kukhuthaza ukubola nokukhululwa kwezakhi zomhlabathi.

2. Umswakama, uthuthukise izinga lokusinda.Ngaphandle kokunisela, umthombo oyinhloko womswakama wenhlabathi yimvula.Ifilimu ye-mulching ingavimbela ngokuphumelelayo ukunciphisa ukuhwamuka kwamanzi enhlabathini, futhi ukulahlekelwa kuhamba kancane;futhi amaconsi amanzi akhiwa efilimini abese ewela phezu komhlabathi, enciphisa ukulahlekelwa kwamanzi enhlabathini futhi adlale indima ekulondolozeni amanzi enhlabathini.Ngakolunye uhlangothi, i-mulch ingavimbela futhi amanzi emvula ukuthi angangeni emgodini lapho imvula inamandla kakhulu, okungabamba iqhaza ekuvimbeleni ukugcwala kwamanzi.

3. Khuthaza ukukhula nentuthuko.Ukusetshenziswa kwe-mulch yefilimu yepulasitiki kwandisa izinga lokushisa kanye nomswakama wenhlabathi, okulungele ukukhula kwangaphambi kwesikhathi nokukhula ngokushesha futhi kukhuthaze ukukhula nokuthuthukiswa kwezitshalo.Isikhathi sokukhula kwefilimu sifinyezwa cishe isonto elilodwa kunaleso senkundla ngaphandle kwefilimu.

4. Yehlisa ukulimala kokhula nezintwala.I-mulching yefilimu yepulasitiki ingavimbela ukukhula kokhula.Ngokujwayelekile, ukhula olunefilimu yokumboza nge-mulching luncishiswa ngaphezu kokukodwa kokuthathu kunalolo olungenayo i-mulching.Uma kuhlanganiswa nama-herbicides, umphumela wokulawula ukhula ubonakala kakhulu.Ngemva kokufafaza ama-herbicides, ukhula olumbozwe ifilimu lungancishiswa ngo-89.4-94.8% uma luqhathaniswa nokhula ngaphandle kwefilimu.Ifilimu ye-mulch inomphumela obonisa ukukhanya, futhi ingaxosha kancane ama-aphid, ivimbele ukuzala kanye nokuzala kabusha kwama-aphid, futhi yehlise umonakalo nokudluliswa kwezifo.

Ngakho-ke, ngokuhlanganiswa nomqondo wokuthuthukiswa kwesayensi wokuvikelwa kwemvelo okuluhlaza, ekukhiqizeni izitshalo zangempela, izinzuzo nezingozi ziyagwenywa, futhi ubuchwepheshe bokukhiqiza amafilimu obungafinyeleleka buhlelwa ukuze busetshenziswe ngokugcwele indima yokumboza ifilimu futhi kuncishiswe ukungcoliswa kwemvelo. .

-Kubhalwe ngu: Shirley Fu