黔北地区茶树适生地立地条件分类及评价

影响茶树生长及产茶品质的立地条件主要是成土岩组、海拔高度、坡度和土层厚度.为合理布局,适地适茶,科学而简便地识别茶树种植地段,将其分类组合成不同的立地类型,同一立地类型代表相似植物效果的地段.按茶树的适生条件,结合黔北地区立地条件,由适宜程度依次选择了适合茶树生长的36种立地类型,并归纳为7个区,简要评价了茶树生长的适宜性和产茶品质.

Classification of Selecting Soil and Growing Condition for Planting Quality Tea Trees and Its Evaluation in Qianbei Region

The content of selecting soil and growing condition for planting tea trees with quality tea includes soil-forming rock group,elevation,gradient and thickness of soil layer.36 types(7 zones) of soil and growing condition for planting quality tea trees were divided according to the suitable tea growth condition,actual condition of soil-forming rock group,elevation,gradient and thickness of soil layer in Qianbei region and suitable degrees.The paper briefly evaluates the suitable growth condition of tea trees ...