论文部分内容阅读
银杏是中国特有的珍稀名贵树种,我市早有零星栽植,但建立大面积采叶园进行集约栽培的研究甚少。由于银杏叶提取物及其制剂的高效医疗保健作用,使银杏叶需求量增加。为提高单位面积银杏叶的产量和质量,我们于1996年进行了该项试验研究,现将研究结果总结如下。
Ginkgo is a rare and valuable species of endemic to China, the city has long been sporadic planting, but the establishment of large-scale acquisition of intensive cultivation of leafy garden little research. Due to the highly effective healthcare of Ginkgo biloba extract and its preparations, the demand for ginkgo biloba is increased. To improve the yield and quality of Ginkgo biloba per unit area, we carried out this pilot study in 1996, and the results of the study are summarized below.