Sweet Potato
More to come in future updates. Meanwhile, check out the links below for further information.
News
Space research provides hints for earth
Scientists developing methods for growing food in space have found that sweet potatoes can be trained in a compact vertical arrangement without sacrificing yield, provided the main shoot is retained. Side shoots can be trimmed away, while the main vine is wound around cylindrical or conical cages. The researchers say that hormones produced at the shoot tip stimulate root development. They also say that sweet potatoes are a relatively unfussy crop, making them ideal candidates for the "generalized-growth environment" likely in future space agriculture. Source: Thanksgiving in space may one day come with all the trimmings (November 2011)
New Qld sweet potatoes to revolutionise market
Queensland scientists are working on new sweet potato varieties with new colours and flavours, enhanced nutritional content and a fatter and more consistent shape. Vigour and resistance to pests and diseases will also be sought-after features. Currently, the orange 'Beauregard' variety makes up 95% of Australian production. Purple and white varieties are also sold, but the season is short. The Department of Employment, Economic Development and Innovation expects their new sweet potatoes to become available in marketplace in the next couple of years. Source: How sweet it is - the science of sweetpotato (April 2011)
Links
The following links have been provided for general information. The particulars of growing these crops successfully will vary depending on your location and other circumstances, especially with respect to pests and diseases and their treatment. If in doubt, check with local authorities for current information on permissable pesticides, and always follow directions on the label of any products you may purchase. (see also Pests and Diseases).
Sweet Potato Jefferson Farm & Gardens, Thomas Jefferson Agricultural Institute, Missouri (PDF)
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