Nā ʻōnaehana Hydroponic no nā mea kanu lettuce: Hoʻonui i ka huahana me ka mahiʻai hou
Pendahuluan
ʻO ka Hydroponics kahi ʻano mahiʻai kahi e ulu ai nā mea kanu me ka ʻole o ka lepo, akā ma kahi o ka hoʻohana ʻana i kahi hopena meaʻai i hoʻolako ʻia ma o ka wai. Me ka ulu ʻana o ke koi no ka meaʻai kiʻekiʻe a me ka ulu ʻana o ka hoihoi i nā hana mahiʻai hoʻomau, ua lilo ka hydroponics i ʻano hana kaulana i waena o nā mahiʻai a me nā māla. nā mea kanu e ʻO ka letus ka mea kanu i mahi pinepine ʻia e hoʻohana ana i kēia ʻōnaehana.
He mea kanu kaulana loa ka letusi (Lactuca sativa) ma ka honua holoʻokoʻa. Ma waho aʻe o ka hoʻohana ʻia ʻana i nā ʻano salakeke like ʻole a me nā kīʻaha kuke, ua ʻike ʻia hoʻi ka letusi no kona nui o ka meaʻai a me nā pono olakino. Ma ka hoʻohana ʻana i kahi ʻōnaehana hydroponic, hiki i nā mahiʻai ke hana i ka letusi kiʻekiʻe me ka hana ʻoi aku ka maikaʻi a me ka hoʻomau.
Nā Pōmaikaʻi o nā ʻōnaehana Hydroponic no nā mea kanu Lettuce
1. Hoʻohana Wai Kūpono
ʻO kekahi o nā pono nui o nā ʻōnaehana hydroponic ʻo ia ka hoʻohana pono ʻana i ka wai i hoʻohālikelike ʻia me nā ʻano mahiʻai maʻamau. Hiki ke hoʻopuehu hou ʻia ka wai i hoʻohana ʻia i nā ʻōnaehana hydroponic, e hōʻemi ana i ka nui o ka wai i nalowale ma o ka mahu ʻana a me ka percolation. No nā mea kanu e like me ka letus, e pono ai ka hoʻoinu mau ʻana, he pono nui kēia.
2. Ka Manaʻo Meaʻai Maikaʻi
I loko o kahi ʻōnaehana hydroponic, hiki ke hoʻomalu pono ʻia nā meaʻai i hāʻawi ʻia i nā mea kanu. ʻAe kēia i ka mea kanu e hāʻawi i nā meaʻai. akau a kaulike ʻia e like me nā pono o kēlā me kēia pae o ka ulu ʻana o nā mea kanu. ʻO ka letuse e loaʻa ana i ka meaʻai kūpono e ulu wikiwiki, ʻoi aku ke olakino, a ʻoi aku ka nui o nā hua.
3. Ka ulu ʻana o nā mea kanu ʻOi aku ka wikiwiki
ʻOi aku ka wikiwiki o ka ulu ʻana o nā mea kanu i ulu ʻia i loko o nā ʻōnaehana hydroponic ma mua o nā mea i ulu ʻia i ka lepo. ʻO kēia ma muli o ka maʻalahi o ke komo ʻana i ka wai, ka oxygen, a me nā meaʻai. No ka letus, nona kahi pōʻaiapuni ulu pōkole, ʻo ia hoʻi hiki i nā mea kanu ke hauʻoli i nā ʻohi wikiwiki a pinepine.
4. Hoʻemi ʻia Nā mea ʻino a me nā maʻi o nā mea kanu
Hiki i nā ʻōnaehana hydroponic, ʻoiai nā mea e hoʻohana ana i nā wahi paʻa e like me nā hale ʻōmaʻomaʻo, ke hōʻemi i ka pilikia o nā mea ʻino a me nā maʻi. He mea maʻalahi loa nā mea kanu lettuce i nā ʻano mea ʻino a me nā maʻi like ʻole ke ulu ʻia ma waho. Ma ka hōʻemi ʻana i ka pili ʻana o nā mea kanu me ka lepo a me ke kaiapuni o waho, hiki ke hoʻemi nui ʻia kēia pilikia.
5. Hoʻohana pono ʻana i ka hakahaka
ʻAe ka Hydroponics i ka mahi ʻana i luna a me ka hoʻohana pono ʻana i ka hakahaka. He mea nui loa kēia no nā mahiʻai ma nā wahi kūlanakauhale a i ʻole nā wahi me ka palena o ka hakahaka. Me nā racks a i ʻole nā hale papa, hiki ke hoʻonui nui ʻia ka huahana no ka mika kūlike.
Nā ʻano o nā ʻōnaehana Hydroponic no ka Lettuce
1. ʻŌnaehana ʻenehana kiʻiʻoniʻoni meaʻai (NFT)
ʻO ka ʻōnaehana NFT kekahi o nā ʻano hana hydroponic maʻamau i hoʻohana ʻia no ka ulu ʻana i ka letus. Hoʻohana kēia ʻōnaehana i kahi papa lahilahi o ka wai e kahe mau ana e hōʻoia i ka loaʻa mau ʻana o nā meaʻai i nā aʻa o nā mea kanu. Hōʻoia pū ka papa lahilahi o ka wai i ka loaʻa ʻana o ka oxygen kūpono i nā aʻa.
2. ʻŌnaehana Moʻomeheu Wai Hohonu (DWC)
Ma kahi ʻōnaehana DWC, waiho ʻia nā aʻa o nā mea kanu i loko o kahi pahu i piha i kahi hopena meaʻai oxygenated i hoʻomehana mau ʻia. He kūpono kēia ʻōnaehana no ka letuse no ka mea e ʻae i nā aʻa e hoʻokomo mau ʻia i loko o kahi hopena meaʻai momona. He mea nui ka loaʻa ʻana o ka oxygen kiʻekiʻe no ka ulu maikaʻi loa.
3. ʻŌnaehana Wick
He ʻano hana hydroponic maʻalahi a passive ka Wick System. Ma kēia ʻōnaehana, hoʻohana ʻia nā wicks e huki i ka hopena meaʻai mai kahi waihona i nā aʻa o ka mea kanu. ʻOiai he ʻano hana ʻenehana haʻahaʻa kēia, hiki nō ke kūpono no ka letus, ʻoi aku hoʻi no nā poʻe hoʻomaka a i ʻole nā mea kanu liʻiliʻi.
4. ʻŌnaehana Ebb a me ke Kahe (Kahe a me ka Hoʻokahe)
Hana ka ʻōnaehana Ebb and Flow ma ke kahe ʻana i ke aʻa o ka mea kanu. me ka hopena meaʻai a laila hoʻokahe hou i loko o ka waihona i nā manawa maʻamau. Kōkua kēia i ka hoʻolako ʻana i nā meaʻai i kekahi manawa me ka ʻae ʻana i nā aʻa e komo i ka oxygen ma waena o nā noi.
5. ʻŌnaehana Aeroponic
ʻO ka Aeroponics kekahi o nā ʻano hana hydroponic holomua loa, kahi e kau ʻia ai nā aʻa o nā mea kanu i ka lewa a pīpī pinepine ʻia me kahi hopena meaʻai. ʻOiai ke kiʻekiʻe loa ke kumukūʻai a me ka ʻenehana e pono ai, hiki i kēia ʻōnaehana ke hoʻopuka i nā hua maikaʻi loa no ka letus.
Nā ʻanuʻu i ka hoʻokumu ʻana i kahi ʻōnaehana Hydroponic no nā mea kanu Lettuce
1. Koho ʻAno ʻŌnaehana
E koho i ke ʻano o ka ʻōnaehana hydroponic e kūpono loa i kāu mau pono a me ka unahi hana. ʻElua koho nā ʻōnaehana NFT a me DWC. he mea maikaʻi ia no nā mea hoʻomaka ma muli o kona kaulike ma waena o ka pono a me ka paʻakikī.
2. Hoʻokomo ʻōnaehana
ʻO ke kau ʻana i kahi ʻōnaehana hydroponic e pili ana i kekahi mau ʻanuʻu, me ke kūkulu ʻana a i ʻole ke kau ʻana i kahi pahu meaʻai, ke kau ʻana i kahi pamu wai no ke kaʻapuni ʻana o nā meaʻai, a me ka hoʻomākaukau ʻana i ka medium ulu no nā mea kanu. ʻO ka media ulu i hoʻohana pinepine ʻia e komo pū me ka rockwool, perlite, a i ʻole vermiculite.
3. Ke koho ʻana i nā hua letisi
E koho i nā hua letisi kiʻekiʻe. Hiki ke ulu i ka letisi mai ka hua, a he mea nui e hōʻoia i ka maʻi ʻole o nā hua i hoʻohana ʻia a kūpono no ka hydroponics.
4. Ke kanu ʻana a me ka lūlū ʻana
Hiki ke lūlū ʻia nā hua lettuce i loko o kahi mea hoʻomaka e like me ka rockwool i hoʻomaʻū ʻia. Ke ulu a ulu nā mea kanu a loaʻa nā lau maoli, hiki ke hoʻoili ʻia i loko o ka ʻōnaehana hydroponic nui.
5. Hoʻoponopono Meaʻai
Pono ka hopena meaʻai i hoʻohana ʻia e loaʻa ke kaulike kūpono o ka naikokene, ka phosphorus, ka potassium, a me nā micronutrients. He mea nui hoʻi ka kaohi ʻana i ka pH no ka hōʻoia ʻana i ka omo ʻana o nā meaʻai. maikaʻi e nā mea kanuMa keʻano laulā, ʻo ka pH kūpono no ka letus ma waena o 5,5 a me 6,5.
6. Mālama Mea Kanu
E nānā pinepine i ka ʻōnaehana e hōʻoia i ka hana pono ʻana o nā pamu a me nā lako ʻē aʻe. E nānā i ka ulu ʻana o nā mea kanu a nānā i nā hōʻailona o ka nele i nā meaʻai a i ʻole ka hoʻouka ʻana o nā mea ʻino.
7. ʻOhiʻohi
ʻO ka maʻamau, ua mākaukau ka letus hydroponic e ʻohi ma hope o 4 a 6 mau pule. Hiki ke hana ʻia ka ʻohi ʻana ma ka ʻoki ʻana i ke kumu o ka mea kanu, e hōʻoia ana ʻaʻole e hōʻino i ke aʻa, ka mea e pono ai no nā mea kanu hou e kanu ʻia.
Ka hopena
Hāʻawi nā ʻōnaehana hydroponic i nā pono he nui no nā mea kanu lettuce, mai ka hoʻohana pono ʻana i ka wai a me ka kaohi ʻana i nā meaʻai a hiki i ka ulu wikiwiki a me nā hua kiʻekiʻe. ʻAʻole wale kēia ʻano hana e hoʻonui i ka huahana akā hoʻomaikaʻi pū i ka hoʻomau a me ka maikaʻi o ka mea kanu. No ka poʻe makemake e hoʻokō... ʻenehana mahiʻai houHe koho hoʻohiki maikaʻi loa ka hydroponics no ka lettuce. Me ka ʻike kūpono a me nā lako hana, hiki i kekahi ke ulu pono i ka lettuce ma ke ʻano hydroponically, inā ma kahi pae nui a liʻiliʻi paha.
