https://www.doi-pearl.co.jp/tw/
https://www.doi-pearl.co.jp/en/
土居珍珠是「跨年珠」Doi-Pearl is “Koshi-mono”
- 養殖珍珠需要花費約 1 年時間。在這個過程中做成的珍珠被稱為「當年珠」，已經在海中培養了 1 年，到第 2 年 11 – 12 月取出來的珍珠被稱為「跨年珠」，「跨年珠」因為在海中待了 1 年多，珍珠層相應地變厚，可能會產出好珍珠 The process above takes about a year. The pearls produced after these processes are called “Tonen-mono (harvested within a year)”. The pearls harvested in the following year after nurtured in the ocean for another year are called “Koshi-mono (harvested over the year).” ”Koshi-mono” stays in the ocean a year longer so that the nacre layer becomes thicker and we tend to get higher quality pearls.
新着情報 News
什麼是珍珠養殖 About Pearl Culture
- https://www.doi-pearl.co.jp/tw/culture
- https://www.doi-pearl.co.jp/en/culture
- 1. 母貝養殖 Purchasing and transferring Akoya oysters
- 採取珍珠貝的稚貝後，培育 2 年左右後，養殖出優秀的母貝 The pearl culturing business in Ehime is divided into two parts. Culturing Akoya mother oysters and producing pearls by using the mother oysters. We make a mass purchase of Akoya oysters that traders grew for about 2 years around this time of year.
- 2. 抑制作業 Pre-operation conditioning
- 插核前的事前準備，在被成為抑制籠的籠中裝入很多珍珠貝，放回海中，被裝入的珍珠貝在通水性差的籠中會漸漸變為假死狀態 We pack many Akoya oysters into the baskets called “pre-conditioning box”. It is almost sealed and it doesn’t let water go through. Then the baskets are submerged into the ocean. The crammed Akoya oysters in the baskets gradually go into a state of apparent death as there is not so much water going through.
- 3. 插核作業 Inserting a Nucleus (Implantation)
- 向珍珠貝體內插入珠核的作業，插核作業是非常需要技術的作業，需要很多年才能獨立完成作業。首先要從珍珠貝上切取被稱為外套膜的部分，將該外套膜和珠核一起插入其他珍珠貝的體內，外套膜在珠核周圍形成珍珠層，進而產出珍珠 Now, a nucleus is inserted in Akoya oysters. A nucleus is a source of pearl. A round-shaped piece scraped from a shell called swan mussel is used as a nucleus. Inserting a nucleus requires a high degree of skill. It usually takes several years to be able to do it. First, a pre-operation called “cutting tissue” has to be done. Akoya oysters used here are called “donor oyster”. Outer mantle fold is separated from donor oyster. Outer mantle fold is a part that secrets the component of shells. When you look at inside shells, it is shiny.
- 4. 珍珠貝的復原 Recuperation of Akoya oysters
- 插核結束後，完成手術的珍珠貝進入術後的「康復生活」，在傷口癒合、體力恢復前，被整齊地裝入籠內的珍珠貝被置於用木頭做成的延伸至海面的筏子下，在波浪較少海灣內度過為期 1 個月左右 After the implantation, Akoya oysters go into post-surgery “rehabilitation”. They are neatly lined in the basket and placed under the rafts stretching into the ocean. They spend about a month in the inshore calm bay until their wound is healed, until they recuperate fully.
- 5. 出海 Offshore Transfer
- 在為期 1 個月左右的復原後，終於可以出院回歸社會，珍珠貝被轉移至海灣外的漁場 After the recuperation for about a month, they get back into society, and finally “leave the hospital”. They are transferred to the farm outside the bay. It’s called “offshore transfer”.
- 6. 管理 Management
- 出海後被運往外海的珍珠貝在孕育珍珠期間都在這裡生活。，在孕育珍珠期間，珍珠貝的表面和網上會附著藤壺、海藻等各種東西，需要認真清理掉 Akoya oysters stay there until the harvest after being transferred offshore.Barnacles, sea moss and some other things can be adhered to Akoya oysters or a net so that cleaning has to be done every 10 to 14 days using a machine until the harvest.
- 7. 育珠 Harvest
- 將珍珠貝從海裡打撈上來，從中取出珍珠。育珠是在水溫低的冬季進行，因為水溫降低，珍珠層變緊，珍珠產生耀眼的光澤 Akoya oysters are pulled up from the ocean and pearls are taken out of the shell. The harvest is carried out during the winter when the water temperature is low. The nacre gets firm when water is cold, and that creates a strong luster.
真珠養殖体験行程 Pearl Cultural Experience Tour
- https://www.doi-pearl.co.jp/tw/tour
- https://www.doi-pearl.co.jp/en/tour
- 宇和島的珍珠是怎樣養殖出來的呢。如何識別好珍珠。在這裡向大家推薦土居珍珠觀光游，既能在實際的珍珠養殖場進行體驗，也可以學習珍珠相關的知識。我們為大家準備了 2 種行程，分別為「附贈紀念品行程」和「一般行程」How do the pearls of Uwajima form? How to distinguish good and bad pearls? This is the tour that Doi Pearl Co.,Ltd., recommends where you are able to both experience and learn about pearls in the actual aquaculture farm. We offer two types of courses, “Regular course” and “Special course.”
真珠養殖体験行程【附紀念品】Pearl Culture Experience Tour Souvenirs Course
- https://www.doi-pearl.co.jp/tw/tour/course02
- https://www.doi-pearl.co.jp/en/tour/course02
- a. 開催日 Opening Dates: 通年All the Year Round
- b. 休止日 Closed: 年末年始 2021/12/27 – 2022/1/6、夏季 Summer 2021/8/15 – 8/16、販売会・活動 Sales Event
- c. 開催時間 Opening Hours: 9:00 – 12:00 / 13:00 – 16:00
- d. 所要時間 Time Required: 1 – 1.5 小時 Hours
- e. 体験料 Price: ¥ 3,300 (需預約 Reservation Required)
- f. 行程 (ツアー) 内容 Tour Contents
- 真 (珍) 珠插核作業見学 Tour of pearl nucleation work
- 採真珠体験 Pearl ball out experience ※ 配件部分工作人員處理 The staff will process the accessories.
- 真珠研討會セミナー Pearl Seminar (如何鑑別好珍珠等 How to identify good pearls, etc.）
- g. 申請表 Application Form
- https://www.doi-pearl.co.jp/tw/apply
- https://www.doi-pearl.co.jp/en/apply
所在地 Location
- 〒 798-0102 愛媛県宇和島市三浦西5121-9
- 5121-9 Miuranishi, Uwajima, Ehime 798-0102
交通 Access
- 宇和島巴士 Uwajima Bus – 三浦小学校‧蒋渕線 Miura Elementary School‧Komobuchi Line
- 宇和島駅前 Uwajima Sta. – 三浦小学校前 Miura Elementary School + 徒步2分 2-min walk
參考文獻 References
- Doi Pearl