The influences of different concentrations of IBA and ABT on rooting of different types of cuttings from Taxus media ‘Hicksii’ were studied. The result showed that treatment of 500 mg·L -1 IBA or 500 mg·L ...The influences of different concentrations of IBA and ABT on rooting of different types of cuttings from Taxus media ‘Hicksii’ were studied. The result showed that treatment of 500 mg·L -1 IBA or 500 mg·L -1ABT is better than other treatments. It also showed that the biennial cuttings treated with 500 mg·L -1IBA are more active than the annual cuttings with same treatment, and its rooting rate reaches to 100%. But the rooting rate of the annual cuttings is higher than that of the biennial cuttings treated with 500 mg·L -1 ABT, the rooting rate reaches to 90%.展开更多
曼地亚红豆杉(Taxus m edia)是一种重要的栽培药用植物资源。本文对其枝条生长特性与苗木地径之间的相对生长关系进行了研究,结果发现两者间有着显著的相关性,可依此建立单株地径与单株生长量、枝平均生长量和发枝数之间的经验回归方程...曼地亚红豆杉(Taxus m edia)是一种重要的栽培药用植物资源。本文对其枝条生长特性与苗木地径之间的相对生长关系进行了研究,结果发现两者间有着显著的相关性,可依此建立单株地径与单株生长量、枝平均生长量和发枝数之间的经验回归方程,为人工栽培管理提供科学依据。展开更多
文摘The influences of different concentrations of IBA and ABT on rooting of different types of cuttings from Taxus media ‘Hicksii’ were studied. The result showed that treatment of 500 mg·L -1 IBA or 500 mg·L -1ABT is better than other treatments. It also showed that the biennial cuttings treated with 500 mg·L -1IBA are more active than the annual cuttings with same treatment, and its rooting rate reaches to 100%. But the rooting rate of the annual cuttings is higher than that of the biennial cuttings treated with 500 mg·L -1 ABT, the rooting rate reaches to 90%.
