期刊摘引大果无刺沙棘品种的引种试验１９９０－１９９３年，东北农学院园艺系对引自俄罗斯利萨文科园艺所的巨人沙棘品种进行了引种观察试验。结果表明，该品种具有大果、丰产、无技刺、适应性强等优良特性，在黑龙江有广阔的发展前途。巨人沙棘树体生长健壮，树冠近圆锥... 期刊 引用 本文 引用 引入 Tests on introduction of varieties of seabuckthorn (Prunus thunbergii) from 1990 to 1993 The introduction and observation of the varieties of seabuckthorn introduced from the Lissa’s department of horticulture in Russia were conducted in the Horticulture Department of Northeast Agricultural University. The results showed that the variety has excellent characteristics such as large fruit, high yield, no prick, adaptability and so on, and has a promising future in Heilongjiang. Giant seabuckthorn trees grow robust, crown nearly cones ...