順調だった海藻が突然枯れ始めた！原因はまさかの…アレ！？【海藻栽培４９日目】

For business inquiries, such as underwater footage, lectures, and events, please contact us using the contact form on the Sui Channel official website below. https://sui-channel.com/ [The first book about sea urchin eradication activities!] "Professional Diver's Sea Urchin Eradication Quest - Interesting Stories about the Ocean Learned Through Environmental Conservation" Price: ¥1,600 + tax Format: 46-size Page Count: 240 Purchase here: Amazon: https://amzn.asia/d/0PTaksm Rakuten: https://books.rakuten.co.jp/rb/17585574/ ⇒Rakuten offers a bonus "Sea Urchin Eradication ASMR Data" (Available only to those who preorder or purchase by 11:59 AM on Monday, October 30, 2023) ------------------------------------------------------------------------ [We've created original Sui Channel merchandise!] Merchandise is available for sale on the SUZURI sales site at the URL below! We look forward to your support! ↓ https://suzuri.jp/sui-channel ------------------------------------------------------------------------ Please subscribe, like, and sign up for a membership♪    / @suichannel-umi   ------------------------------------------------------------------------ My sub-channel where I do fishing and crab fishing is here! ↓    / suichannel'ssuisanfaculty   ------------------------------------------------------------------------ 🐡We look forward to your support through membership🐡    / @suichannel-umi   Membership is a feature that allows you to directly support Sui Channel's activities. Registration costs ¥490 per month, and subscribers will receive the following benefits: 🎁Benefits🎁 🎈Subscribers will receive a member badge. 🎈Use Sui Channel's original stamps in chat. 🎈Watch members-only videos, including past live performances. ✨ Of course, this is a paid service, so please don't overdo it. If you can, please support us! ✨ -------------------------------------------------------------------------- 🐡Sui Channel Twitter🐡   / suichan7   Please follow us here too. -------------------------------------------------------------------------- [Caution] Sea urchin removal is carried out at the request of the fishing cooperative. Removing or collecting sea urchins independently is considered poaching and may result in penalties. Please do not imitate us. ------------------------------------------------------------------------ If you have any questions about sea urchin removal, please send them to Marshmallow (Question Box) below. https://marshmallow-qa.com/sui_channel You can check out past videos of Akamoku cultivation from this playlist. [Sea Sargassum Seedling Cultivation Plan] Playlist ↓    • 蘇れ海藻！研究室で育てたアカモクの苗を海底に植える前代未聞の試みに挑戦！Grow s...   ----------------------------------------------------------------------- Click here for a video detailing the process of coastal denudation that has been discovered so far. The video also explains the impact of fish. ↓ After four years of sea urchin eradication, the negative mechanism behind seaweed growth has finally been identified [Is fish eradication ineffective?]    • ウニ駆除４年目で遂に海藻が生えない負の仕組みが判明した【魚の駆除は効果なし？】   ----------------------------------------------------------------------- ● Sea urchin eradication explanation [What is sea urchin eradication?] This is a nationally subsidized initiative implemented primarily by fishing cooperatives to combat the increasingly serious coastal denudation problem across Japan. [What is coastal denudation?] This is a marine desertification phenomenon in which seaweed disappears from coastal areas, leaving the seabed inorganic. The disappearance of seaweed significantly reduces marine diversity. It's a nationwide problem, from Hokkaido to Kyushu. [What are the "Gangaze" sea urchins being exterminated?] A type of sea urchin. They have very thin, long spines. The spines contain a weak poison, causing a dull tingling pain when stung. Distributed from subtropical to temperate zones, their recent mass proliferation is putting a strain on the environment. [FAQs] Q. Are sea urchins the bad guys? Are they to blame for coastal denudation? A. No. Hardy sea urchins are proliferating in areas with poor environments, creating a vicious cycle in which hungry sea urchins quickly eat seaweed sprouts and other plants. In their natural, fertile environment, sea urchins are an essential part of the ecosystem. Q. What a waste! Don't you eat them? A. Yes, they can be eaten, but they have a unique flavor and are cheaper at wholesale than other sea urchins. It's difficult to make a profit from catching them, so in many areas, fishermen don't harvest them. The important point is not whether they're edible, but whether they have commercial value. They are caught and sold for food in Kagoshima and Kumamoto. The taste may vary depending on the region and season. Q. I saw it in the media, but what about raising them on cabbage?...