ʻO Sciadopitis kahi mea kanu conifous evergreen, i kapa ʻia ʻo ia he pine umbrella. He lāʻau lāʻau ʻokoʻa maʻamau ka lāʻau. ʻO nā ʻeleʻeleʻeleʻele ma ka lōʻihi o nā lālā e ʻohi ʻia ana i loko o nā mea ulana manu (bunches) e like ana me nā moemoe o kahi ʻoni.
ʻO ka wahi kahi o ka sciadopitis ka ululāʻau o Iapana, kahi i loaʻa i nā gorges a me nā kuahiwi kiʻekiʻe ma luna o ke kai.
ʻO keʻano
He lāʻau kiʻekiʻe o Umbrella kahi lāʻau pyramidal. Loaʻa i ka ulu ʻōpiopio kahi kāwili lei pāpale me nā lālā multidirectional he nui. Hoʻomaʻamaʻa mau nei ka mea kanu a hoʻonui i ka nui o ke keʻena. Ma lalo o nā kūlana maikaʻi, loaʻa i ka pine ka 35 m ke kiʻekiʻe.
Ma ka sciadopitis ʻelua ʻano o nā pono, i hōʻiliʻili ʻia i nā pōpoki umbrella o 25-35 mau ʻāpana. Kūpono nā ʻano ʻano mua i ka lōʻihi (a hiki i 15 cm) mauʻu mānoanoa, kahi e hoʻololi ʻia ai nā pua o ka mea kanu. Hoʻonohonoho ʻia lākou i ʻelua mau pālua a loaʻa ke ʻano lōʻihi. Hōʻike ʻia nā lau e nā pōkole pōkole loa, a hiki i 4 mm ka lōʻihi a me 3 mm ka laulā. Hoʻomaopopo hou aku lākou i nā kaulike miniatur, i paʻa loa i nā lālā. Loaʻa nā ʻano ʻelua i kahi hue ʻōmaʻomaʻo a hiki ke hoʻokō i nā photosynthesis.
Hoʻomaka ka pua ma ka Malaki. Aia nā pua wahine (cones) i ka ʻaoʻao o ka lei. He lāʻau lāʻau lākou, me ka ʻano oval maʻamau a me nā pae kaulike. I ka mua he ʻōmaʻomaʻo lākou, akā huli i ka brown i ko lākou ʻōpio. Kūleʻa nā mahina a hiki i 5 cm i ka laulā a hiki i 10 cm ka lōʻihi, hūnā ʻia nā hua ovoid i nā sinuses.
He lōʻihi lōʻihi ka lāʻau Sciadopitis, ʻike ʻia ʻo ia ma kahi o 700 mau makahiki he nui. Kūleʻa ka lāʻau, ʻo 30 mau makahiki o ka ulu nui makahiki he 30 cm. I ka makahiki mua, ua ʻoi aku ka kiʻekiʻe o ka ʻōpala ma mua o ka 4.5 m
Loaʻa ʻo Sciadopitis
He wā kahiko loa ʻo Sciadopitis, kona mau wahi fossilized i nā ʻāpana ʻāpana o ka hemolele ʻākau. I kēia lā, ua palena loa ka ʻōlelo maoli, a me nā ʻano āpau, hoʻokahi wale nō ke ola - sciadopitis whorled. Ma muli o kona mau waiwai hiʻona, e hoʻoikaika ʻia ana no ka hoʻōla ʻana i nā pā ponoʻī ponoʻī, hana i nā haku lāʻau nui, hoʻonani i nā puʻu alpine a me nā mea ʻē aʻe.
ʻElua mau ʻano nui o ka sciadopitis whorled:
- me kahi ʻae waena;
- me na lala e like.
Inā he wahi me ke kōkua o kēia mau pin, hiki iā ʻoe ke hana i kahi ʻokoʻa ʻē aʻe a hoʻoliʻiliʻi paha i ka paka, he mea maʻamau ma Iapana. Hoʻohana ʻia nā lāʻau ʻōpio no nā haku i loko o nā māla dwarf Iapana. Hoʻohana ʻia ʻo Pine i ka hana ʻana i ka moku, ka hale kūkulu hale a me nā mahi ʻai ʻē aʻe. No ka hana, hana ʻia ka pā mai ka ʻili, a hana ʻia ka ʻaila e hana i nā hana pena a me nā varnish.
ʻAno hānau
Hoʻonohonoho ʻia ka Sciadopitis i ʻelua mau ʻano nui:
- e nā huaʻa;
- ʻokiʻoki.
Ma mua o ka lūlū ʻia, ua hoʻopili ʻia nā hua, ʻo ia, kau ʻia ma kahi ʻoluʻolu i nā pae haʻahaʻa. Hiki ke koho ʻia nā koho stratification aʻe:
- mālama i ka lepo maloʻo i kahi mahana o + 16 ... + 20 ° C no nā 13-15 pule;
- ke kanu nei i nā lehele lepo pilika no 3 mau malama a mālama i ke mahana o 0 ... + 10 ° С.
Hoʻohana pinepine ʻia nā ʻokiʻoki, me ka hele ʻole mau i ke aʻa a lawe i ka aʻa mālie iki.
Kākoʻo a mālama
Hoʻopili ka sciadopitis ʻōpio me nā mālamalama ʻulaʻula a me nā lālā palupalu i maʻalahi aʻai i ka makani. No laila, makemake ʻo ia i kahi garter i ke kauwela a e pale i nā lālā coniferous i ka hoʻoilo. ʻAʻole ʻae ka hale i ka hau i hoʻoili ʻia e hoʻonāukiuki i ka lei, kahi e kōkua ai i ka mālama ʻana i ke ʻano kūpono o ka mea kanu a hoʻomaikaʻi i ke ʻano ulu. Kūpono nā lāʻau i nā mālama o ka makani, no laila e pono ʻoe e koho i nā māla i pale ʻia mai nā papa hana.
E makemake paha ka mea kanu i ka ʻāina ulu malū ma nā wahi i mālamalama ʻole a maluhia paha. Pono e hoʻomoʻi maikaʻi ʻia ka ʻāina a hoʻomu mau pinepine ʻia. Ma mua o ke kanu ʻana i kahi paʻa mau, e ʻeli lākou i kahi lua hohonu, ma lalo o kahi i waiho ʻia ai kahi papana o nā ʻōpala pepa a i ʻole ke one pā. Pono ka liʻiliʻi o ka layer ma kahi o 20 cm e hōʻoia e hoʻoheheʻe ʻia. ʻO ke koena o ka lua i uhi ʻia me ke kāwili ʻana o ka pae like like o ke one, deciduous a me ke kālai lāʻau a me ka one. Hoʻopilikia ka wai i ke aʻa, no laila ma waena o nā irrigations āu e pono ai e hoʻokuʻu i ka topsoil.
No kahi hoʻonui hou, pono e wehe pinepine i ka ʻāina ma kahi o ka pahu i ka hohonu o 12 cm. Ma mua o ke hoʻoilo, hoʻomomo ʻia ka pipi me ka ʻāʻī lāʻau. Hola maikaʻi nā lāʻau me ka ʻole o nā wahi ʻē. E ae iki i ka fru a i -25 ° C, a me ke aniani i pōkole i ka manawa i ka -35 ° C.
