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以3个中国沙棘优良类型,中红果、中黄果、中无刺为研究对象,对其形态特征、生物学特性、果实生理指标进行了分析研究。结果表明:中黄果沙棘、中红果沙棘的百果质量达37.1、27.0g,果实大、产量高、适应性强。中无刺沙棘,枝条无刺,枝叶繁茂;对7年生中黄果沙棘、中红果沙棘种植园调查发现,平均单株果实产量为13.36kg,沙棘种植园最高产量可达16t·hm~(-2)。
Three Chinese seabuckthorn excellent types, medium red fruit, medium yellow fruit and medium non-needles were selected as research objects, and their morphological characteristics, biological characteristics and fruit physiological indexes were analyzed. The results showed that the fruit quality of Hippophae rhamnoides L. and Hippophae rhamnoides was 37.1 and 27.0g, with large fruit, high yield and strong adaptability. No thorns in the thorn, no thorns branches, lush foliage; on 7-year-old middle-aged fruit, yellow sea buckthorn plantation survey found that the average per plant fruit yield of 13.36kg, seabuckthorn plantation up to 16t · hm ~ (- 2).