Sustainable World Radio- Ecology and Permaculture Podcast
Learning From and Working With Nature- Interviews, news, and commentary about ecology, regenerative farming, permaculture, organic gardening, sustainability, green living, and ethnobotany. Visit us at www.sustainableworldradio.com

Episode 121: Learn how to grow your own organic veggies and fish in an Aquaponics system. In this episode, I talk with Sylvia Bernstein, the President of the Aquaponic Source and author of the book Aquaponic Gardening: A Step By Step Guide to Growing Fish and Vegetables Together.

Aquaponics is a closed recirculating system. Using only 10% of the water of conventional agriculture, Aquaponics can be done almost anywhere, even in times of drought. Aquaponics uses the waste byproduct of fish as a beneficial organic input to grow plants.

Sylvia tells us what fish and plants thrive in an Aquaponics system. Vegetarians can grow "ornamental" fish like koi and fish eaters can grow tilapia, catfish, or trout to harvest. 

According to Sylvia, some of the other benefits of Aquaponics include a lack of weeds, waist-high beds for gardening ease, and no costly inputs like fertilizer and herbicides.

 

Direct download: Sylvia_B._Aquaponics_1.mp3
Category:general -- posted at: 8:43am PDT

Episode 120: Seaweed is a superfood from the sea! Terry d’Selkie of Ocean Harvest Sea Vegetable Company tells us about the many benefits of seaweed. An algae, seaweed is high in vitamins, amino acids, minerals, and fiber. Terry introduces us to many different types of seaweed, including Kombu, Sweet Kombu, Ocean Ribbons, Sea Palm, Pacific Coast Wakame, Wild Nori, Fucus, and Turkish Towel. Terry tells us how to ethically harvest, dry, and cook with seaweed. Seaweed is also medicinal and can be used in compost tea and fertilizer. 

 

Many people are concerned about the safety of eating seaweed after the Fukushima nuclear disaster. All of the seaweed that Terry harvests is tested by an independent lab for radiation and so far has tested negative for radioactive isotopes.

 

To learn more about seaweed, visit Terry’s website: SeaweedMermaid.com

Direct download: Seaweed-_Oceans_Gift_Podcast.mp3
Category:general -- posted at: 8:00am PDT