Research On Germplasm Resources Of Ornamental Vegetables And Its Development And Utilization

On the broad sense, the connotation of the ornamental vegetables had been definitioned.they contain all plants that have certainly ornamental value, which can be used as vice-food and be applicable to the indoors and outside to arrange, as well as beautify the environment and enrich human life .The emergence of the ornamental vegetables is an inevitable outcome with the economic development of our country of late years, having a vast market.Tidied up the traditional germplasm resources of ornamental vegetables, also expanded the modern resources.There are abundant germplasm resources of ornamental vegetables in china. Many traditional ornamental plants were vegetables and also many traditional vegetables were ornamental plants at the beginning. The connotation of modern vegetable expands with ornamental plants continuously, making a vast expanding space for ornamental vegetables germplasm resources, such as digging new categories, introducing and cultivating rare varieties in current categories and adopting special cultivation technique etc. According to ornamental characteristics, ornamental vegetables can be divided into four types: ornamental flower, ornamental fruits, ornamental stem or leaf and ornamental aroma. There are many excellent categories, such as pumpkin, gourd, tomato, pepper, eggplant, borecole and herb etc. According to observation and research, the author briefly introduced their type, variety and culture application etc.Discussed the beautiful characteristic of ornamental vegetables.There are special beauty on the ornamental vegetables .The natural beauty of the traditional ornamental plants is apperceived through vision or olfactory sensation in flower, fruit, stem, leaf, gesture and perfume, but the beauty of the ornamental vegetables can be also felt by the sense of state, this tasty state is endowed especially by the vegetable characteristic of the ornamental vegetables. When the beautiful genus of nature in ornamental vegetables contacts the person's spiritual character, and help to express our thought and emotion, the beauty of nature will be sublimated, run high to the beauty of culture and art. The formation and development of the beauty in culture and art of vegetable arise from ornamental vegetable, ornamental vegetables are closely concerned with many folk customs, verses, calligraphy, paintings and engraving handicraft product in China.As for the application of the ornamental vegetables, in the city agricultural park, they can be created to be special subject park of ornamental vegetables, manufactured the characteristic vegetable food and vegetable gift etc. In the living quarters, they can not only beautify surroundings, but also provide us with safe, nutritive and fresh vegetable. In parks and gardens, whether they are used as the potted plant, bedding plant, ground-cover plant, shade plant, or hedge plant, pendant plant, aquatic plant and shade plant etc. they can become beautiful and modern landscapes.Pointed out a lot of problem facing us.The fast development of city ecological agriculture in our country gives enormous development space for the ornamental vegetables. But in the stage of start, there are a lot of problem facing us, such as the shortage of the domestic and excellent category and variety of ornamental vegetables the backward culture technique, the poor market publicity and expansion dint degree, the low degree of the profession and industry and the shortage of the talented person on research and development. The development of the ornamental vegetables depends on studying the variety resources and the technique research, expanding the enlargement publicity, expanding the market continuously, developing the industry of the ornamental vegetables with the technological advancement and the government's support. The government should not only increase the input in the development of the foundation facilities and in science and technology of the industry, but also should supervise and control effectively the macrostructure.