走进棕榈世界刘海桑提到棕榈植物，很多人会想到美味可口的椰子汁，实际上这只是它们数以千计的产品中的一种。棕榈科有２００余属，近３０００种，虽种类不能与植物界的旺族兰科、菊科等相比，但却是最富观赏价值的木本类群，并且是仅次于禾本科的最重要的经济作物，仅椰... Into the palm world Liu Haisang mentioned palm plants, many people think of delicious coconut milk, in fact, it is only one of their thousands of products. There are more than 200 genera and nearly 3,000 species of Palmae. Although the species can not be compared with the wild family Orchidaceae and Compositae of the plant kingdom, it is the most ornamental value woody species group and the second most abundant species of Poaceae Important cash crop, only coconut ...