Fim na musamman na noma don rigakafin ciyawa da sarrafawa

Bayani dalla-dalla

Raw abu: shigo da granular polypropylene PP + maganin tsufa

Nauyin gama gari: 12g, 15g, 18g/㎡, 20g, 25g, 30g/㎡ (launi: fari/ ciyawa kore)

Faɗin gama gari: 1.6m, 2.5m, 2.6m, 3.2m

Nauyin mirgine: kimanin kilogiram 55

Abũbuwan amfãni: anti-tsufa, anti ultraviolet, zafi kiyayewa, danshi riƙewa, taki riƙewa, ruwa permeability, iska permeability, da kuma tsari budding.

Lokacin amfani: Kimanin kwanaki 20

Rushewa: (fararen yuan 9.8/kg), sama da kwanaki 60

Yanayin amfani: Babban gudun gangara/kariya/Dasa ciyawar gangara, shimfidar lawn kore, dasa lawn na wucin gadi, dasa kyawawan gandun daji, korewar birni

Shawarar sayayya: Saboda yanayin iska na yanayi, faɗin ya kai mita 3.2

Faɗin masana'anta mara saƙa yana saurin tsagewa lokacin da aka fallasa shi zuwa iska. Ana bada shawara don zaɓar masana'anta maras saƙa tare da nisa na kimanin mita 2.5, wanda ya dace don ginawa kuma yana rage yawan raguwa da kuma adana farashin aiki.

Menene aikin masana'anta mara saƙa?

1. Rage zaizayar kasa ta ruwan sama da kuma hana asarar iri tare da kwararar ruwan sama;

2. Lokacin shayarwa, kauce wa tasiri kai tsaye ga tsaba don sauƙaƙe tushen su da tsiro;

3. Rage ƙawancen danshi na ƙasa, kula da danshi na ƙasa, da rage yawan ruwa;

4. Hana tsuntsaye da rodents cin abinci don iri;

5. Net sprouting da kyau lawn sakamako.

Menene fa'idodin fim ɗin da ba a saka ba don rigakafin ciyawa da sarrafawa?

1. Tufafin ciyawa yana adana farashin aiki kuma yana da tasirin sarrafa ciyawa mai kyau. Zai iya hana ci gaban ciyawa, rage farashin aiki don ciyawar, da rage tasirin amfani da ciyawa a ƙasa. Saboda tsananin ƙarancin hasken da baƙar fata ba saƙa ke watsawa, ciyawa ba za ta iya samun hasken rana da kyar ba, wanda ke haifar da rashin iya aiwatar da photosynthesis da mutuwa.

2. Tufafin ciyawa yana da numfashi, yana iya jurewa, kuma yana da kyakkyawan riko da taki. Idan aka kwatanta da fim ɗin filastik, masana'anta da ba a saka ba suna da mafi kyawun numfashi, wanda zai iya kula da numfashi mai kyau na tushen shuka, inganta ci gaban tushen da metabolism, da hana tushen rot da sauran matsaloli.

3. Tufafin ciyawa yana kula da danshi na ƙasa kuma yana ƙara yawan zafin ƙasa. Saboda babban sha na haske radiation da kuma rufi sakamako na masana'anta da ba saka, za a iya ƙara yawan zafin jiki na ƙasa da 2-3 ℃.
Fim ɗin da ba a sakar ba yana da fa'idodin fim ɗin mulching na gargajiya, kamar ɗumama, damshi, rigakafin ciyawa, kuma yana da fa'idodi na musamman na iskar iska, ƙarancin ruwa, da hana tsufa.

Menene ka'idar masana'anta da ba a saka ba don rigakafin ciyawa da sarrafawa?

1) Ka'idar ciyawa: Tufafin kare muhalli na aikin gona shine nau'in fim ɗin baƙar fata tare da ƙimar inuwa mai girma kuma kusan watsa haske sifili, wanda ke da tasirin ciyawa ta jiki. Bayan rufewa, babu haske a ƙarƙashin membrane, rashin hasken rana da ake buƙata don photosynthesis, don haka yana hana ci gaban ciyawa.

2) Tasirin kula da sako: Aikace-aikacen ya tabbatar da cewa rufe aikin noma muhallin ciyawa hujja polypropylene masana'anta mara saƙa yana da kyakkyawan tasirin sarrafa sako akan duka monocotyledonous da dicotyledonous weeds. A matsakaita, bayanai daga shekaru biyu ya nuna cewa yin amfani da aikin gona muhalli ciyawa hujja polypropylene ba saka masana'anta don rufe amfanin gona da lambuna yana da wani sako iko sakamako na 98.2%, wanda shi ne 97.5% mafi girma fiye da talakawa m fim da 6.2% mafi girma fiye da talakawa m fim tare da herbicides. Bayan yin amfani da masana'anta da ba a saka ba, hasken rana ba zai iya wucewa ta fuskar fim ɗin kai tsaye don dumama saman ƙasa ba, amma a maimakon haka yana ɗaukar makamashin hasken rana ta cikin fim ɗin baƙar fata don zafi da kansa, sannan ya gudanar da zafi don dumama ƙasa. Sauye-sauyen yanayin zafin ƙasa mai laushi, daidaita haɓakar amfanin gona da haɓakawa, rage aukuwar cututtuka, hana tsufa da wuri, kuma suna da matuƙar fa'ida ga haɓakar amfanin gona.