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山楂,又名红果。果实营养丰富,据北京市食品研究所分析:含碳水化合物22％,蛋白质0.7％,脂肪0.2％,含铁和钙量较多。山楂树的树冠整齐,是良好的绿化树种;树皮和根含有单宁,可用于染料工业;木材坚固,可做旋工用材或工具把等。山楂树具有适应性强、收益早、只要管理上去,寿命较长、产量较稳。大力发展山楂生产,对建设山区,改变山区面貌,发展多种经营,增加集体收入,积累农业现代化资金,为国家和人民提供食品和加工、制药原料,活跃
Hawthorn, also known as red fruit. Fruit nutritious, according to the Beijing Institute of Food Analysis: carbohydrates 22%, 0.7% protein, 0.2% fat, more iron and calcium. Hawthorn neat tree crown, is a good afforestation species; bark and roots contain tannin, can be used for the dye industry; wood is strong, can be used as screwdriver timber or tools and so on. Hawthorn has strong adaptability, early return, as long as the management goes up, longer life expectancy, yield more stable. Vigorously develop the production of hawthorn, change the face of mountainous areas, develop diversified businesses, increase collective incomes, accumulate capital for agricultural modernization, and provide foodstuffs, processing and pharmaceutical raw materials to the country and its people and are active