1, the economic role of rapeseed: rapeseed is China's most important honey plant, it can be used for honey bees to harvest honey, can be made into rapeseed flour and rapeseed honey for human consumption, these honey products made of rapeseed, not only the flavor of the temptation to have a very good health care benefits, can be cosmetic delay aging, but also improve the human body's ability to resist disease, is the important performance of the role of the economic role of rapeseed.

2, the ornamental value of rapeseed: rapeseed is mostly open in early spring time, because rapeseed is mostly planted in patches, so that when some areas of rapeseed is open, it will turn into a beautiful sea of yellow flowers, and there are a lot of tourists who like the natural scenery of the sea of rapeseed flowers in the enchantment. In addition, there is a large amount of oil in the seeds of rapeseed, which can be processed into edible oil for people after extraction.

3, the health benefits of canola: canola is a health effect is particularly good plants, it can prevent high blood pressure to reduce anemia and wind and other diseases, in the treatment of canola made of juice, the specific method is one or two canola, add a small amount of apples and lemons, all chopped up and put in a cooking machine made of juice, take out the aftermath of the mixing of honey can be consumed directly.