kelp

Tall marine algae

Kelp is large brown seaweed that grows in dense underwater forests in cold coastal waters.

It can reach lengths of over a hundred feet, anchored to the seafloor by root-like structures called holdfasts.

Kelp is harvested for food, fertilizer, and as a source of iodine and other compounds.

The divers swam through towering kelp forests.

seaweed

algae

Primitive aquatic photosynthesizers

forest · ecosystem · macroalgae · sargassum · bladderwrack · rockweed · wakame · kombu · dulse · sea lettuce

culinary

nori

Dried edible seaweed sheets

  • wakameEdible brown algae
  • kombuEdible Japanese seaweed
  • dashiJapanese kelp-based broth

sushi · miso · salad · snack · chips · seasoning · umami · broth · Korean · Japanese

nutrition

iodine

Antiseptic element, atomic fifty-three

omega-3 · antioxidants · fiber · iron · calcium · magnesium · zinc · potassium · nutrient-dense · dietary

biofuel

renewable

Capable of restoration

carbon-neutral · cultivation · harvesting · biogas · fermentation · aquaculture · mariculture · farming · bioenergy

agriculture

fertilizer

Soil nutrient supplement

nitrogen · soil · mulch · garden · growth · sustainable · extract · foliar · micronutrients · horticulture

Categories
Opposites
marine habitat type

kelpcoral

Marine skeletal formation

coral reef · tropical reef · sea anemone · barnacle · mussel

aquatic plant environment

kelppond weed

Aquatic plant life

duckweed · freshwater algae · water lily · lotus · lily pad

vegetation type by environment

kelpcactus

Spiny desert plant

sagebrush · tumbleweed · succulent · lichen

Phrases
Family

kelpie, kelps, kelpies

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G