四川农业大学学报 ›› 1990, Vol. 8 ›› Issue (03): 211-215.doi: 10.16036/j.issn.1000-2650.1990.03.011

• • 上一篇    下一篇

日本梅品种引种试验

苟剑英1, 叶三合2, 吴襄林3   

  1. 1. 四川农业大学园艺系;
    2. 大邑县政府多经科;
    3. 大邑县外贸公司
  • 收稿日期:1990-04-23 出版日期:1990-09-30 发布日期:2017-04-22

A STUDY ON THE INDRODUCTION CULTIVARS OF JAPANESE PRUNUS MUME

Gou Jianying1, Ye Sanhe2, Wu Xianglin3   

  1. Sichuan Agricultural University, Yaan, Sichuan, China
  • Received:1990-04-23 Online:1990-09-30 Published:2017-04-22

摘要: 从日本引入的3个梅品种以"白加贺"和"鸳宿"表现较好。它们的果重20克左右,含糖量约1.5%,含酸量约50.%,丰产,花期迟;6月中、下旬成熟,白加贺的单株产量略高于莺宿,但在钙质土"白加贺"更易生理缺铁。两品种可在亚热带湿润气候区推广。

关键词: 梅, 品种, 引种, 品种资源

Abstract: Three apricot cvs. "Shirokaga", "Oushiku" and "Koushisaishiu" were introduced to Da Yi county from Japan in 1984. The orchard responses of cvs. "Shirokaga" and "Oushiku" were better than cv. "Koushisaishiu". The mean fruit weight of the former cultivars was about 20g with 1.5 and 5.0% soluble sugar and acid content. Late blooming and high yield were also their strong points, their fruit riping from middle to late June. Comparitively, the yield per plant of cv. "Shirokaga" was higher than cv. "Oushiku". However, Fe deficiency occurred in cv. "Shirokaga" when grown in calcareous soil. In conclusio cvs. "Shirokaga" and "Oushiku" can be cultivated in subtropical humid climatic regions.

Key words: MUME, CULTIVARS, INTRODUCTION, VARIETY RESOURCE