几种阴生药用植物的产销情况调查--Ⅳ巴戟天的产销情况调查

对巴戟天(Morinda officinalis How)近10余年来的产销情况进行调查，结果表明，近2～3年内。巴戟天的全国社会需求量估计在2800t以上。年生产量为2800～3000t，供需已基本平衡。巴戟天的主产区广东省，特别是肇庆地区的高要、德庆两地产量最多。但近年来，当地政府为减少水土流失．改善生态环境，已限制药农在坡地上种植。目前，坡地上种植的已只挖不种了，估计5～6年后．这一地区巴戟天的产量会有所减少，如无新的发展地区补上，全国会出现供不应求的情况。海南有发展巴戟天的良好自然环境条件，可考虑作为一新的发展区。

A Survey of the Production and Trade Situation of Several Shade Medicinal Plants--VI Morinda Officinalis

A survey of the production and trade of morinda offcinilis in the last decade was conducted. The results show that the average domestic demand was approximately 2800 ton or more and the average domestic supply 2800-3000 ton, with the balance between demand and supply was nearly achieved in the last 2-3 years. Morinda officinalis was mainly produced in Guangdong province, particularly in Gaoyao and Deqing in the region of zhaoqing. In recent years, in order to reduce soil erosion resulted from the cultivation of morinda officinalis, the permissible cultivation was limited to hill slopes by local governments. Production of morinda officinalis will consistently decrease and a consequent decline in domestic supply can be expected in the 5-6 years to come. Hainan, with its environment and condition suitable for the cultivation of morinda officinalis, is considered as an emerging production area.