油茶品种比较试验 Ⅰ、苗期生长量生物量及营养元素含量

• 作 者: 李克瑞 刘煊章 漆龙林
• 机 构: 中南林学院,中南林学院,中南林学院
• 出 处: 经济林研究
• 发表日期: 1983年00期
• 关键词: 油茶 品种比较试验 农家品种 苗期 适应性试验 生物量 五十年代 岑溪 分枝能力 干物质重

油茶原产我国,分布宽广,栽培历史悠久,品种资源丰富。五十年代以来,各地在品种资源清查中发掘了一些较好的农家品种。这些品种,一经报导,许多地方便竞相引种或推广,成功者固然有之,失败者亦不少。其所以失败,同在推广之前没有进行品种比较试验和适应性试验不无关系。

Originated in China, Camellia, broad distribution, cultivation has a long history and rich variety of resources. Since the 1950s, some better farmhouse varieties have been discovered in the inventory of variety resources. As soon as these varieties were reported, many places were competing to introduce or promote them. Although there are many successful people, there are also many losers. Its failure, with the promotion of the species before the comparison test and adaptability test are not unrelated.