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香椿是我国珍贵的木材和蔬菜兼用速生树种,因本质优良,在国际上被称为“中国桃花心木”。我国20多个省市均有分布,但大多省份的香椿资源缺乏。为更好地开发利用香椿资源,选择香椿树营造速生丰产林具有显著优势:①香椿树适应性强,在海拔550—2700多米的河谷、平坝、山区都能健壮生长;②生产迅速成材快,每年高度增长可达3米,7—8年就可成材;③树干通直,材质坚硬,纹理美观,色泽红润。香味浓郁,是建筑、造船、家俱、
Toon is precious wood and vegetable in our country. It is known internationally as “Chinese Mahogany” due to its excellent nature. There are more than 20 provinces and cities in our country are distributed, but most provinces lack the resources of Chinese toon. In order to develop and utilize the resources of Toona sinensis better, the selection of toon tree has the significant advantages of fast-growing and high-yielding forest: ①Chinese toon tree has strong adaptability and can grow robustly in the valleys, Pingba and mountainous areas with an elevation of 550-2700m; , A high annual growth of up to 3 meters, 7-8 years to become useful; ③ trunk straight, hard material, beautiful texture, color and luster. Rich aroma, is construction, shipbuilding, furniture,