2016년 7월 30일 토요일

Crinum

Crinum

Crinum
Crinum asiaticum 2.jpg
Crinum
ClassificationAPG III
: Plant kingdom Plantae
There is no rank : Angiosperm Angiosperm
There is no rank : Single cotyledon Monocots
Eyes : Asparagus schoberioides kunth eyes Asparagales
Course : Amaryllidaceae Amaryllidaceae
The genus : Crinum Crinum
Kind : Crinum C. asiaticum
Scientific name
Crinum asiaticum L.
Japanese name
Crinum, crinum

A crinum (a crinum, a scientific name: Crinum asiaticum) is perennial plant of the Amaryllidaceae. (with the クロンキスト system Liliaceae). I resemble the cloth which I made from the fiber which the state of the flower tears the bark such as paper mulberries thin and made and call white cloth used in a Shinto act of God with saying (Yufu). Because the leaf which the crinum of another name is fleshy, and is long resembles Rhodea japonica (Rhodea japonica).

Drainage likes good places per day well and is seen mainly in a warm beach (seaside plants). It may be planted in the roadside and a park, the garden. It is subspecies C. a. var. japonicum (Baker) to grow wild in Japan. It becomes the prefectural flower of Miyazaki.

Table of contents

Form

The grass figure forms the state that a leaf such as the kombu opens from something like big columnar trunk in the neighborhood. Call something like this trunk with a false stem with the thing which had the root of the leaf and coming at the same time into a carnose pipe form not a true stem and is almost homology with a cluster-amaryllis and the scaly bulb of the onion. The stem has a disk-shaped thing which I shortened in the base of this false stem. An edge is near the cluster-amaryllis genus (Lycoris) in the Amaryllidaceae and includes a lot alkaloids called lycorine same as a cluster-amaryllis in a false stem in particular and holds nausea and diarrhea when I eat.

Flower

I lengthen a shameless, straight stem by the top from the middle between the leaf in summer in flowering season and touch a lot of flowers to the umbel on the tip. The inflorescence be wrapped up in a beginning bract, and this bract hangs down at the time of the flowering below. The flower has six pieces of slim perianth white in the point of the short pattern, and, as for the basic petal, a pipe form, the leader warp close to each other separately. The flower comes to give off a strong sweet smell from before and after sunset and a moth of the large hummingbird hawk moth department visits 吸蜜 and transmits pollen.

Seed

When pollination is established, a perianth pipe and the ovary which fused are enlarged and become the distorted spherical fruit and drop several seeds which does a cleavage when I become ripe, and was covered to the thick seed coat of the cork in a circle. There is the ability that this seed drifts with living in the sea for months, and it is thought that I opened by an ocean current in the current distribution area. The seed germinates without water, and the tops of the desk can observe it germinating in the state that I ignored. It germinates on sand and the gravel of the tide outer belt after being cast ashore in the shore in the actual state, and it is thought that I stretch out a root immediately when it rains, and water was supplied to the neighborhood.

Distribution

I am distributed over the warm area from the East Asia to the Southern Asia. In Japan, I grow wild on the southern part of Boso Peninsula, Miura Peninsula, Izu Peninsula southern coast, Atsumi Peninsula, Kii peninsula southern coast, the Shikoku Pacific coast, Yamaguchi south west coast, the Kyushu coast, the dune of the coastal place that faced the Kuroshio Current mainly including Iki. It is thought that the crinum shows typical distribution level of the uncooked food to invade under the influence of the Kuroshio Current from the south, and the distribution northern limit almost agrees with an isothermal line of annual mean air temperature 15 degrees Celsius and an isothermal line of an average of -3.5 degrees Celsius of the year minimum temperature. Takuji Koshimizu considered this to be one distribution boundary line in 1938 and called it a crinum line (Crinum Line) [1]. The Honshu southern coast line which is a distribution boundary line proposed from distribution northern limit of a pest, the Sanka pyralidid of the rice is approximately equal to age with an isothermal line of an average of -3.5 degrees Celsius of the minimum temperature, and crinum line and the Honshu southern coast line are considered to be the approximately same thing. Nazis fern, イヌガシ are known as the plant which assumes an isothermal line of an average of -3.5 degrees Celsius of this age minimum temperature northern limit of the distribution.

Queen of cities, towns and villages

I am appointed in the queen of a flower, the town of the city in the following cities, towns and villages.

Allied item

References

Written by Hiroki Nakanishi "flowers - (2008) which plant - Kuroshio Current that came from the sea carried"

Footnote

[Help]
  1. ^ Koshimizu T, On the "Crinum Line" botany magazine Vol.52 (1938) No. 615 P135-139

This article is taken from the Japanese Wikipedia Crinum

This article is distributed by cc-by-sa or GFDL license in accordance with the provisions of Wikipedia.

Wikipedia and Tranpedia does not guarantee the accuracy of this document. See our disclaimer for more information.

In addition, Tranpedia is simply not responsible for any show is only by translating the writings of foreign licenses that are compatible with CC-BY-SA license information.

0 개의 댓글:

댓글 쓰기