ʻO ka ʻupena anti insect e like me ka pale puka makani, me ka ikaika tensile kiʻekiʻe, anti-ultraviolet, wela, wai, corrosion, ʻelemakule a me nā waiwai ʻē aʻe, ʻaʻohe mea ʻawaʻawa a me ka ʻono ʻole, ʻo ke ola o ka lawelawe he 4-6 mau makahiki, a hiki i 10 mau makahiki. ʻAʻole wale ia i nā mea maikaʻi o ka ʻupena sunshade, akā lanakila pū kekahi i nā hemahema o ka ʻupena sunshade, i kūpono i ka hoʻolaha ikaika.
Hana o ka ʻupena anti-insect
1. Paʻa hau
Aia nā lāʻau hua i ka wā ʻōpiopio a me ka wā oʻo ʻana i nā hua i ke kau anuanu a me ka hoʻomaka ʻana o ka punawai haʻahaʻa haʻahaʻa. ʻO ka noi o ʻupena anti insect ʻO ka uhi ʻana ʻaʻole wale e kōkua i ka hoʻonui ʻana i ka mahana a me ka haʻahaʻa o ka ʻupena, akā pale pū kekahi i ka hōʻeha hau ma ka ʻili hua ma ka hoʻokaʻawale ʻana i ka ʻupena anti insect. He hopena maopopo loa ia i ka pale ʻana i ka ʻeha hau i ka wā ʻōpio loquat huaʻai a me ka ʻeha anu i ka wā o ka hua citrus.
2. Kāohi ʻana i nā maʻi a me nā pepeke
Ma hope o ka uhi ʻana i nā māla huaʻai a me nā kahu hānai me ka ʻupena anti insect, ka hanana a me nā ala lawe o nā pest hua e like me aphids, psylla, hua-milo pūʻali koa, carnivorous insects a me nā hua nalo ua ālai 'ia, i mea e hoʻokō i ka manaʻo o ka hoomalu ana i keia mau pests, o ka oi aku i na pests o aphids, Psylla a me na vectors, a me ka pale a me ka mālama 'ana i ka citrus yellow dragon maʻi. a hoʻemi i ka maʻi. ʻO ka laha ʻana o nā maʻi e like me ka hua pitaya a me nā nalo hua blueberry he mea nui.
3. Ka pale ʻana i ka hāʻule hua
ʻO ka wā oʻo hua he wā ua ʻino i ke kauwela. Inā hoʻohana ʻia ka ʻupena anti insect e uhi i ka hua, e hōʻemi ia i ka hāʻule ʻana o ka hua ma muli o ka ua i ka wā e oʻo ai ka hua, ʻoi aku hoʻi i nā makahiki ua o ka hua Pitaya, blueberry a me ka bayberry hua o ka wā, ʻoi aku ka maopopo o ka hopena i ka hōʻemi ʻana i ka hāʻule ʻana o ka hua. .
4. Hoʻomaikaʻi i ka wela a me ka mālamalama
ʻO ka uhi ʻana i ka ʻupena anti insect hiki ke hoʻemi i ka māmā, hoʻoponopono i ka wela o ka lepo a me ka mahana o ka ea a me ka haʻahaʻa, hoʻemi i ka ua i loko o ka lumi ʻupena, hoʻemi i ka hoʻoheheʻe ʻana o ka wai i loko o ka lumi ʻupena, a hoʻemi i ka transpiration o nā lau. Ma hope o ka uhi ʻana i ka ʻupena anti-insect, ʻoi aku ka kiʻekiʻe o ka haʻahaʻa o ka ea ma mua o ka mea hoʻomalu, a ʻoi aku ka kiʻekiʻe o ka haʻahaʻa i nā lā ua, akā ʻo ka ʻokoʻa ka liʻiliʻi a ʻo ka piʻi ka haʻahaʻa. Me ka piʻi ʻana o ka haʻahaʻa pili i loko o ke keʻena ʻupena, hiki ke hoʻemi ʻia ka transpiration o nā lāʻau hua e like me nā lau citrus. Hoʻopilikia ka wai i ka ulu ʻana o ka hua ma o ka ua a me ka haʻahaʻa o ka ea, ʻoi aku ka maikaʻi o ka ulu a me ka ulu ʻana o nā hua, a maikaʻi ka maikaʻi o ka hua.