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Hoʻoulu Lapaʻa Organic-Ka Hoʻoulu Niu
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Nā hiʻohiʻona o ka pū niu
1、 Ka mālama ʻana i ke kaiapuni: He ʻano hou ka ʻōpala niu i ka substrate kanu kanu ʻana i ke kaiaola, kahi kumuwaiwai hou;
2、 Nā meaʻai kūlohelohe: ʻaʻole wale ka nui o nā mea e pono ai no nā mea kanu, nā ʻano trace, akā loaʻa pū kekahi i nā mea momona momona;
3、 Ka wai a me ka hanu: Ke hoʻohālikelike ʻia me ka peat, ʻoi aku ka nui o ka lignin a me ka cellulose i loko o ka niu, ʻoi aku ka maikaʻi o ka porous, ka wai a me ka hana aeration. ʻO 5.5-6.5 ka waiwai o ka niu coir PH, EC waiwai ≤ 600μs / cm. ʻOi aku ka nui o ka 30% o ka lepo Peat, palupalu a maʻalahi hoʻi e wehe i ke ʻano, ʻo ka hapa o 0.7-1.05, ʻeleʻele a ʻeleʻele paha, me ka flammability a me ka inspiratory, pH waiwai maʻamau 5.5 a 6.5, acidic iki.
Kuʻuna Moʻomeheu Abstract
- ʻO ka mahiʻai substrate ke ala nui loa i ka mahi ʻole ʻana. Hoʻoponopono ʻo ia i nā mea kanu i loko o ka substrate organik a inorganic paha, ma ke ʻano o ka hoʻoheheʻe ʻana a i ʻole ka hoʻoheheʻe ʻana i ka wai, a hoʻolako i nā meaʻai meaʻai. Hiki ke hoʻopiha ʻia ka substrate moʻomeheu i loko o kahi ʻeke plastik, a waiho ʻia i loko o nā kahawai a i ʻole nā grooves. ʻAʻole kaʻapuni ka substrate culture nutrient solution, ʻike ʻia ʻo ia ka ʻōnaehana wehe, hiki ke pale i ka laha ʻana o ka maʻi ma o ke kaʻa ʻana o ka solution nutrient.
- Loaʻa i ka moʻomeheu substrate ka mana paʻa ikaika, no laila ʻaʻohe mea kū'ē i ka wai, nā meaʻai a me ka O2, a ʻoi aku ka maʻalahi o nā mea hana ma mua o ka hydroponics a me ka aeroponics, ʻoiai me ka ʻole o ka mana, no laila ka liʻiliʻi o ka hoʻopukapuka, haʻahaʻa kumu kūʻai. Hoʻohana nui ʻia kēia ʻano moʻomeheu i ka hana ʻana.
ʻO ka maikaʻi o ka moʻomeheu substrate
(1) E mālama i ka wai. ʻO ka nui o ka mālama wai he 50-66.7%. ʻIke loa ka hopena mālama wai. ʻO ia kekahi o nā hana kūpono e hoʻomohala i ka mahiʻai mālama wai. ʻAʻole mālama wale ka mahiʻai lepo ʻole i ka wai, akā mālama pū kekahi i ka mea kanu.
(2) Maʻemaʻe a maʻemaʻe. ʻO ka hoʻohana ʻana i ka mahi ʻole ʻole he mea hoʻomomona inorganic, ʻaʻohe ʻala, ʻaʻohe pono o ka compost site.
(3) Mālama hana, hoʻokele maʻalahi. ʻAʻole pono ka moʻomeheu lepo ʻole i ka mahi ʻana, ka ʻeli ʻana a i ʻole ka weu.
(4) No ka pale ʻana i ka pilikia o ka ʻohi mau ʻana o ka lepo. I ka mahi ʻana i ka lepo, ua maʻalahi ka hana ʻana i ka paʻakai o ka lepo, a maʻalahi hoʻi i nā maʻi i lawe ʻia i ka lepo. ʻO ka mahi ʻai ʻole ʻia ke ʻano kūpono o ka pale ʻana a i ʻole ka hoʻopau kumu ʻana i nā maʻi i lawe ʻia i ka lepo.
(5) Kūʻokoʻa mai nā palena ʻāina, a me ka hoʻohana piha ʻana i kahi ākea.
(6) He mea kōkua ka hoʻomaopopo ʻana i ka hoʻonui ʻana i ka mahiʻai, ʻo ia ka hōʻailona o ka mahiʻai hou, ka mea e hoʻokuʻu ʻia ai ka hana mahiʻai mai ka palena o ke kaiapuni kūlohelohe.
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