Hoʻokumu ʻia mai ka makahiki 2004 a hiki i kēia manawa, he nui nā ʻano hale ʻōmaʻomaʻo ma ke kūlanakauhale ʻo Da Lat (Lam Dong ʻāina) mai ke kumukūʻai a hiki i ke kiʻekiʻe, no laila pono e hoʻoneʻe i ka hale ʻōmaʻomaʻo holoʻokoʻa mai ke kūlanakauhale i loko. ka hoʻokō ʻana i nā hāʻina like ʻole a lōʻihi.
ʻO nā ʻano hale ʻōmaʻomaʻo āpau ma Da Lat
I kēia mau lā, ua waiho ka 'Oihana Mahiai a me ka Hoʻomohala ʻĀina o Lam Dong i kahi noi i ke kōmike panalāʻau e ʻae i ka papahana ma ka hoʻokele Greenhouse, e hāpai ana i ka hana mahiʻai me ka ʻenehana kiʻekiʻe e hoʻololi i ka hoʻololi ʻana i ke aniau ma ka ʻāina ʻo Lam Dong. .
Wahi a ke Keʻena ʻOihana Mahiʻai a me ka Hoʻomohala ʻĀina o Lam Dong mokuʻāina, i ka makahiki 2004, ua ʻae ke Kōmike Poʻe o ka ʻĀpana i ka High-Tech Agriculture Development Program no ka manawa 2004 - 2010. ʻO ka hopena, ma ka hopena o 2010, ka huina o ka ʻāpana o ʻO ka mahiʻai mahiʻai hi-tech ma ka ʻāina ʻo Lam Dong ua ʻae ʻia e ke Kōmike o ka ʻĀina. ʻOi aku ʻo Dong ma mua o 6,400 mau ʻeka, ʻo ka waiwai hana no kēlā me kēia ʻāpana o kahi i mahi ʻia he 76 miliona VND/ha, me ka loaʻa kālā awelika o 35-40 miliona VND/ha. ʻOi aku ka nui o ka ʻāina ʻōmaʻomaʻo ma mua o 1,100 ha.
I kēia manawa, hana ʻia ka hapa nui o nā hale ʻōmaʻomaʻo o V3, V4 ʻohe a me nā papa hao a me 1-2 mau ʻāpana o ke kiʻi nylon, i hoʻohana nui ʻia no ka pale ʻana i ka ua, me ka ʻole o nā kikoʻī hoʻolālā hale ʻōmaʻomaʻo, ʻoi loa no ka hana ʻana i ke kinoea greenhouse. hoʻomohala kūʻokoʻa.
A laila, i ka manawa 2011-2015, ua piʻi aʻe ka nui o ka hale ʻōmaʻomaʻo ma Lam Dong ma mua o 3,100ha. Ua hoʻonui ʻia ka huahana a me ka waiwai o nā mea kanu ʻenehana kiʻekiʻe a me nā huahana holoholona ma ka awelika ma luna o 30%, e kōkua ana i ka hoʻonui ʻana i nā waiwai no nā mea hana ma o 40% i hoʻohālikelike ʻia i ka loaʻa kālā. ʻO ka hapa o nā huahana mahiʻai i lawe ʻia aku he 80% o ka huina o ka huli ʻana o ka ʻāina.
Eia nō naʻe, i kēia manawa, aia kekahi mau ʻoihana i lawe mai i nā mea ʻōmaʻomaʻo mai nā ʻāina holomua e like me Taiwan, Iapana, Netherlands, etc., a hōʻuluʻulu iā lākou no nā ʻoihana loea i ka hana ʻana i nā pua kiʻekiʻe a me nā māla. hoʻopuehu. A hiki i kēia manawa, ʻoi aku ka nui o ka ʻāina ʻo Lam Dong ma mua o 4,300 ha o nā hale ʻōmaʻomaʻo (he piʻi aʻe ma mua o 1,100 ha hoʻohālikelike ʻia me 2015).
Ua hui pū ʻo Lam Dong Department of Agriculture and Rural Development me nā ʻāpana kūpono e noiʻi, nānā a ʻike i ʻehā ʻano ʻano maʻamau i hoʻohana ʻia i ka hana mahiʻai kiʻekiʻe. I loko o ia mea, 2 ʻano o nā hale ʻōmaʻomaʻo kiʻekiʻe he 1A a me 1B. ʻO ke ʻano o ka hale ʻōmaʻomaʻo he hale lele, he dome hāmama ma kekahi ʻaoʻao me ka puka o 9.6-12.8m, kahi kiʻekiʻe o 5m. ʻO 200 micron mānoanoa 5-layer polyethylene membrane roofing me ka anti-dust, anti-fog, anti-virus, anti-UV waiwai.
ʻElua ʻano o nā hale ʻōmaʻomaʻo waena waena, 2A a me 2B, he hale ʻōmaʻomaʻo dome hāmama ma kekahi ʻaoʻao me ka puka o 8-9.6m. Hanaʻia ka hale e like me ka hoʻolālā a me ke kūkuluʻana i nā kūlana o nā greenhouses mahiʻai o nā'āina'ē aʻe a me nā kūlana hoʻolālā o ka ukana e like me nā kūlana ma Vietnam.
Eia kekahi, 3 ʻano o nā hale ʻōmaʻomaʻo haʻahaʻa haʻahaʻa 3A, 3B, 3C i nā hale ʻōmaʻomaʻo 3A pani pani ʻia, 3B open dome, 3C hale A-like me ka aperture o 5.2-6m. Hoʻohana ʻia kēia ʻano hale ʻōmaʻomaʻo e 93% o nā hale i noiʻi ʻia. Eia nō naʻe, ʻo ka awelika kinoea hoʻomehana honua i hoʻohana ʻia he 6% wale nō, ʻo ke koena o nā hale ʻōmaʻomaʻo kiʻekiʻe kiʻekiʻe he 1% wale nō, ʻoi aku ka nui ma luna o nā mahiʻai me nā kumulāʻau waiwai nui.
ʻO nā hopena e lawe mai i nā hale ʻōmaʻomaʻo i loko o ke kūlanakauhale
Ma o ka noiʻi ʻana e ka 'Oihana Mahiai a me ka Hoʻomohala ʻĀina o Lam Dong, ma Ward 12, Da Lat City, ʻo 83.7% ka ratio o ka ʻāina ʻōmaʻomaʻo / mahiʻai. I kēia manawa, ʻoi aku ka nui o nā papa 5, 7 a me 8 ma luna o 60%. ʻO kekahi mau papa i loko o ke kūlanakauhale ʻo Da Lat e like me ka papa 6, ka papa 3, ka papa 4, ma muli o ke kumukūʻai ʻāina kiʻekiʻe i nā makahiki 3 i hala iho nei, ua hoʻololi ʻia nā wahi ʻōmaʻomaʻo he nui i ʻāina kūkulu, ʻaʻole hoʻohana i nā hale ʻōmaʻomaʻo. . Ma Ward 6, he 9.4 ʻeka wale nō i koe a ʻo Ward 3 he 23.4 ʻeka o nā hale ʻōmaʻomaʻo.
Wahi a kēia 'Oihana, i mea e hoʻokō ai ka papahana ma ka papahana a me nā hopena kiʻekiʻe, pono nā luna e hoʻoneʻe a alakaʻi i nā poʻe e kūkulu i nā hale ʻōmaʻomaʻo hou e kū ana i nā kūlana ʻenehana a loaʻa ka ʻae e kūkulu hale. aniani ma o ke kakau inoa ana i na hoololi aina.
Hoʻoponopono hou a hoʻonani i nā hale ʻōmaʻomaʻo e hoʻokō i nā kūlana ʻenehana, ke kanu ʻana i nā kumulāʻau ma nā ʻāpana a me nā ʻāpana e hōʻemi i ka hopena ʻōmaʻomaʻo.
Eia kekahi, hoʻololi i ka hana ʻana i loko o nā hale ʻōmaʻomaʻo i ka mahiʻai waho, hoʻomohala i nā hale ʻōmaʻomaʻo hou e hoʻolaha maikaʻi i nā mea ʻenehana kiʻekiʻe, ʻo ka ʻenehana IoT i hui pū me ka hoʻohana ʻana i nā kaʻina mahiʻai holomua e hoʻomaikaʻi i ka huahana, ka maikaʻi a me ka waiwai o nā huahana, e hāʻawi ana i ka pale o ke kaiapuni.
Eia kekahi, ma ke ʻano o ka hoʻolālā kūlanakauhale a me nā hoʻonā embellishment, pono e hoʻopuka i nā lula no ka manawa lōʻihi e pili ana i nā kūlana ʻenehana hale ʻōmaʻomaʻo, ka nui o ke kūkulu hale ʻōmaʻomaʻo, nā hoʻoponopono hoʻomalu hale ʻōmaʻomaʻo ma ka ʻāina e hoʻokele i nā hoʻokuʻu kinoea. ke kūkulu ʻana i nā hale ʻōmaʻomaʻo ma ka ʻāina ʻo Lam Dong, kūpono i ka ʻāina a me nā kūlana maoli o kēlā me kēia māhele.
E hoʻoikaika i ka hoʻokele ʻana i nā wahi hana mahiʻai e like me ka hoʻolālā ākea a me ka hoʻolālā hoʻohana ʻāina. Pono e hōʻoia i nā pahuhopu, ka laulā a me ke kumu o ka hoʻohana ʻana i ka ʻāina mahiʻai e like me ka hoʻolālā i ʻae ʻia, ʻaʻole e hoʻomohala hou i nā hale ʻōmaʻomaʻo ma nā kūlanakauhale.
"Pono ka ʻāina ʻo Lam Dong e hoʻolālā i ka ʻāina mahiʻai ma nā kūlanakauhale e lawelawe i ka hana mahiʻai maʻemaʻe a me ka mahiʻai holomua me ka ʻole o ka hoʻohana ʻana i nā hale ʻōmaʻomaʻo, hoʻemi i ka nui o ka ʻāina mahiʻai ma nā kūlanakauhale, a hoʻonui i ka nui o ka hana mahiʻai ma nā kūlanakauhale. Lakiō ʻāina no ke kūkulu ʻana i ke kūlanakauhale ʻO nā kamaʻāina ke hoʻomaka i ka hoʻolālā ʻana i nā hoʻolālā no ka hoʻomohala ʻana i ka hale ʻōmaʻomaʻo ma waho o nā kaona (nā wahi o ke kaona o ke kūlanakauhale, nā wahi mahiʻai kūikawā) e pili ana i ka hoʻolālā ākea a me nā hoʻolālā hoʻohana ʻāina i ʻāpono ʻia. apono.
Manaʻo ʻia e wehe i ke kiʻi ʻoniʻoni e hoʻopuni ana i ka hale ʻōmaʻomaʻo a hoʻololi i ke ʻano mahiʻai ma kēia ʻāina arable me ka mahi ʻana i waho a i ʻole semi-greenhouse (ma hope o kekahi mau kau, hoʻoneʻe ʻia ke kaupaku ʻōmaʻomaʻo no ka mahiʻai ʻana a i ʻole ke kūkulu hale ʻōmaʻomaʻo me ka hale hoʻomalu aunoa).
ʻOi aku, ma nā wahi me ka kiʻekiʻe kiʻekiʻe o nā greenhouses, pili ka ʻāina ʻōmaʻomaʻo i ka ʻāina kaiapuni. Ua koho ʻia nā mea kanu no ka hoʻololi ʻana e hōʻoia i ka huahana kiʻekiʻe, ka hoʻokele waiwai a me ka hoʻokō ʻana i nā koi o ka mākeke, e koho mua ana i ke koho ʻana i nā ʻano ʻano kūpono no ka hana maoli", ʻo ka 'Oihana Mahiai a me ka Hoʻomohala ʻĀina i kuhikuhi i nā hopena. no ka hoʻokō pono ʻana i ka papahana.
I ka manawa like, ʻo ka hōʻaiʻē moraki o nā hale ʻōmaʻomaʻo, nā waiwai i pili i ka ʻāina, no nā hale ʻōmaʻomaʻo i kūkulu ʻia e like me nā lula a me nā kūlana ʻenehana a laikini ʻia e ka mana kūpono no ke kūkulu ʻana, ʻo ia ka hopena i ka pilikia. Makemake nui ʻia nā puke e nā kānaka a me nā ʻoihana.
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