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在南亚热带地区人工栽培条件下,对中华猕猴桃(Actinidia chinensis)进行生物学特性观察,了解其适应性,为该地区栽培中华猕猴桃提供依据。 一、观察材料 观察地点:本所栽培园,海拔高度为25米。土壤pH6.94。 观察材料:由野生资源选择的优良株系(软毛变种)的无性系繁殖的后代植株。1981年定植至1986年,采用定株与不定株相结合的方法,观察并记录其物候期、枝蔓与果实生长量及开花结果习性。
Under the condition of artificial cultivation in South Subtropics, the biological characteristics of Actinidia chinensis were observed to understand the adaptability and provide basis for the cultivation of Actinidia chinensis in the area. First, observe the observation of materials Location: Our cultivation garden, altitude 25 meters. Soil pH6.94. Observation material: Progeny plants from clonal reproduction of elite lines (Primrose Varieties) selected from wild resources. 1981 planted to 1986, using a combination of fixed and indeterminate strain method to observe and record the phenology, vine and fruit growth and flowering habits.