Savoy cabbage washing when storing since moisture hastens decay. The cabbage provides fiber, vitamins A, C, K and B6, folate, potassium, manganese, thiamin, calcium, iron and magnesium. Savoy can be difficult to grow as it suffers from caterpillars, pigeons and club root disease. It does best in full sun, and is winter-hardy, able to tolerate the cold, frost and snow. Savoy cabbage Savoy cabbage ("Brassica oleracea" var. "sabauda" L. or "Brassica oleracea" Savoy Cabbage Group), is a variety of the plant species "Brassica oleracea". Savoy cabbage is a winter vegetable and one of several cabbage varieties. It is thought to originate from
Vegetable oils as alternative energy Vegetable oils as alternative energy Vegetable oils are increasingly used as a substitute for fossil fuels. Vegetable oils are the basis of biodiesel, which can be used like conventional diesel. Some vegetable oil blends are used in unmodified vehicles, but straight vegetable oil needs specially prepared vehicles which have a method of heating the oil to reduce its viscosity and surface tension. Another alternative is vegetable oil refining. The availability of biodiesel around the world is increasing, although still tiny compared to conventional fossil fuel sources. There is significant research in algaculture methods to make biofuel from algae. Concerns have