Pressing and drying seaweed To dry seaweed, simply arrange it on anything from trays to cookie sheets to screens. You can also dry large kelp by hanging them over railings or on laundry lines. Place them in a warm room, in the sun, or in a warm oven. These dried seaweeds can later be re-submersed in salt water to be studied.

2023年9月8日 · What is seaweed? Seaweed, or marine macrolagae, includes many different kinds of photosynthetic organisms. Some, like kelp and sea lettuce, are found in coastal areas where they cling to the ocean floor in areas shallow enough to receive sufficient light for photosynthesis. Others, like sargassum, float freely in the open ocean.

Humans have eaten seaweed for centuries—pickled, dried, and raw—adding a deep savory flavor known as umami. When farmed, seaweed improves water quality and absorbs excess carbon. Some varieties provide as much protein as meat, eggs, dairy, and soy. As global demand for food increases, here are some of the colorful…

Selective breeding seaweed Using a mix of rulers, calipers, and measuring tapes, a dozen scientists—an aquaculture geek squad of sorts—are sizing up thousands of individual kelp blades recently harvested from offshore seaweed farms in New England in order to find the best specimens for selective breeding.

2025年1月14日 · 266 Woods Hole Road, Woods Hole, MA 02543-1050. Woods Hole Oceanographic Institution is a 501 (c)(3) organization.

2022年2月22日 · Learn how seaweed aquaculture has the potential to play a major role in creating climate-friendly food systems for a growing population and to produce new types of carbon-neutral animal feeds, fuels, and other products for a more sustainable future.

2021年8月10日 · A leader in ocean science, Woods Hole Oceanographic Institution (WHOI) is embarking on a study of how new seaweed strains could further enhance the burgeoning seaweed industry and offer solutions to some of the world’s pressing challenges. This research is funded in part by World Wildlife Fund (WWF) with support from the Bezos Earth Fund.

2022年10月5日 · The team developed an automated underwater seaweed seed-string deployment device (patent pending) with potential to reduce labor needs on seaweed farms in Kodiak, Alaska. The device, funded by the Pacific States Marine Fisheries Commission: 2020 Marine Pilot RFP Selected Project, has two seed-spools which are loaded on an automated …

2020年6月25日 · Shellfish and seaweed aquaculture also provide valuable services to marine ecosystems and the planet. Shellfish and seaweeds absorb carbon dioxide rather than producing it like land-based livestock. In fact, dense seaweed farms can create a “halo-effect” around them that could help mitigate local ocean acidification.

2017年10月4日 · An illustration of the autonomous underwater observation system the WHOI team will develop for extended monitoring of large-scale seaweed farms. A REMUS (Remote Environmental Monitoring UnitS) 100 vehicle outfitted with acoustic, optical, and environmental sensors will monitor seaweed growth and health, equipment status, and water column ...