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Fostering Sustainability and Innovation in Agriculture
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Growing a Million Heads of Lettuce on a Pin

June 21, 2011 |

To grow one million heads of lettuce using conventional agriculture methods in the US requires either 16 acres of land in the Northern states, 8 acres of land in the Southern states, or .9 acres in a traditional hydroponic greenhouse operation. Vancouver-based Valcent Products Inc. (OTCBB: VCTZF) claims that it can beat those numbers handily and produce the same amount of lettuce sustainably on just .16 acres with its patented hydroponic vertical growing system, VertiCrop™ Read More

A Shelter for Permaculture

June 17, 2011 |

What began for Darrell Frey as a desire to homestead and learn basic self-reliance skills evolved into a passion for applying environmental science to design ecologically based farms and gardens. Drawing inspiration from the writings of Bill Mollison, the so called ‘father of permaculture,’ and the innovative farming techniques and bioshelter building strategies developed by the New Alchemy Institute in Massachusetts, Frey launched his farming operation, Three Sisters Farm in 1988 on five acres of land in Sandy Lake, PA to promote permaculture. At the center of his operation sits a unique bioshelter that employs permaculture design and utilizes sustainable agriculture methods, technologies and practices. Read More

Startup Profile: Food Security in a Backpack

June 16, 2011 |

Sustainable Agriculture In A BackpackStanding on a dirt track runway in Southern Sudan watching Dinka Women lug 90kg bags of food aid back to their homes in the middle of nowhere, an idea occurred to Rachel Zedeck, Founder and Managing Director of Kenya-based startup Backpack Farm (BPF): “If these women can carry these huge bags of maize and beans back to their villages, why can’t we package something that they can carry back to their village to help them farm.” Read More

Seedstock Digest: Hydroponic Greenhouses Atop Super Markets, An Aeroponic System in a Grade School Classroom, Rooftop Aquaponics and more!

June 16, 2011 |

It’s Urban ‘Ponic Wednesday at Seedstock and that means we are featuring articles that we wrote on urban agriculture startups that are making use of hydroponic, aeroponic and aquaponic systems. So check them out and get your ‘Ponic on! Read More

Fingerling Potatoes, Rainbow Carrots, Romanesco and Persian Mulberries! Oh My!

June 13, 2011 |

weiser family farms uses sustainable methods to produce its productsFrom red, white, orange, yellow and purple rainbow carrots to Persian mulberries, some of the most unusual and tasty produce varieties found in Southern California’s famed farmers markets are sustainably grown by Weiser Family Farms. Alex Weiser, President at California-based Wieser Family Farms, said the very success of the farm depends in large part on the sustainable practices that it employs. Read More