Can oily wheat vegetables cause cancer?
Camellia oleifera belongs to chrysanthemum, which is a kind of pointed-leaf chicory with tender shoots and leaves. Its leaves are long and lanceolate, which looks a bit like the head of lettuce. The leaves are slender and flat, and the bamboo shoots are thin and short. In terms of blood relationship, the oil lettuce belongs to a variety of leaf lettuce-long leaf lettuce, which is similar to the familiar lettuce, so it is also called Niuli lettuce. Its color is green, its growth is strong, its disease resistance and adaptability are strong, its texture is crisp and tender, its taste is extremely fresh and tender, and it is known as "phoenix tail". The nutritional value of oil wheat vegetables is slightly higher than lettuce, but far better than lettuce. For example, compared with lettuce, protein content is 4% higher, carotene is 1.4 times higher, calcium is 2 times higher, iron is 33% higher and selenium is 1.8 times higher. You can eat oil wheat vegetables in the same way as lettuce. You can stir-fry them or make soup, and the cooking time should be short. It tastes tender, crisp and refreshing, and is popular. Oil-wheat vegetables are heat-resistant, cold-resistant and adaptable, and can be planted in spring and harvested in summer, harvested in autumn in summer sowing, harvested before New Year's Day in early autumn, and produced in greenhouses in winter. As a kind of sharp leaves in lettuce, there are not many varieties of oil wheat vegetables. At present, the most used pure fragrant oil wheat vegetables are imported from abroad. The research on oil wheat vegetables in our country started late, and there are no particularly good varieties so far.