苦丁茶良种采穗圃营建技术

Studies on the establishment of cutting orchard improved variety of Ilex kudingcha

将苦丁茶优良单株的无性系后代应用于栽培，根据“适地适树”原则选择采穗圃圃地，并对部分环境因子加以改良，利用修剪、施肥等综合技术措施，对采穗圃进行抚育管理。采穗圃建立２年后，植株高达９５２ｃｍ、基径２４ｃｍ、冠幅１０７９ｃｍ×１１７２ｃｍ、分枝６１条。

In this program, the clones of dominant ortet of Ilex kudingcha were used for cultivating The spot of the cutting orchard was chosen carefully and some factors was improved The combined techniques including fertilization and pruning have been used The young plant appears high growth rate and adaptability and it has been 95 2 cm height, 2 4 cm diameter, 107 9 cm ×117 2 cm crown and 61 branchs after two years