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The Gardener's A-Z Guide to Growing Organic Food. Storey, 2004. ISBN 1-58017-370-5; Barbara W. Ellis and Fern Marshall Bradley, eds. The Organic Gardener's Handbook of Natural Insect and Disease Control: A Complete Problem-Solving Guide to Keeping Your Garden and Yard Healthy Without Chemicals. Rodale, 1996. ISBN 0-87596-753-1
In addition, organic foods currently enjoy a price premium over conventionally produced foods, meaning that organic farmers can often get more for their yield. The price premium for organic food is an important factor in the economic viability of organic farming.
A report from the Humane Party determines that vegan-organic agriculture can be 4,198% more productive than animal-based agriculture in the amount of food produced per acre. [ 25 ] Veganic farmer Will Bonsall told The Guardian that most vegetables are "very un-vegan" due to being grown using inputs of animal-based products.
As the crops are rich in protein, carbohydrates, omega-3s, fatty-acids, and vitamin B12, Mr Haflidason believes growing microalgae this way could help tackle global food insecurity.
Organic hydroponics is a hydroponics culture system based on organic agriculture concepts that does not use synthetic inputs such as fertilizers or pesticides. In organic hydroponics, nutrient solutions are derived from plant and animal material or naturally mined substances. [1]
Hydroponics was used there in the 1930s to grow vegetables for the passengers. Hydroponics was a necessity on Wake Island because there was no soil, and it was prohibitively expensive to airlift in fresh vegetables. [32]