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园艺学报 ›› 2019, Vol. 46 ›› Issue (7): 1417-1418.doi: 10.16420/j.issn.0513-353x.2018-0436

• 新品种 • 上一篇    下一篇

椰子新品种‘文椰5号’

孙程旭,范海阔,曹红星*,张 军   

  1. 中国热带农业科学院椰子研究所,海南省热带油料作物生物学重点实验室,海南文昌 571339
  • 出版日期:2019-07-25 发布日期:2019-07-25
  • 基金资助:
    海南省重点研发计划项目(ZDYF2019040);中央级公益性科研院所基本科研业务费项目(17CXTD-13);‘一带一路’热带农业项目(BARTP-06)

A New Coconut Cultivar‘Wenye 5’

SUN Chengxu,FAN Haikuo,CAO Hongxing*,and ZHANG Jun   

  1. Coconut Research Institute,Chinese Academy of Tropical Agricultural Sciences,Hainan Key Laboratory of Tropical Oil Crops Biology,Wenchang,Hainan 571339,China
  • Online:2019-07-25 Published:2019-07-25

摘要: 椰子新品种‘文椰5号’是采用定向选育方法,从越南引进的矮种资源中选育而成。植株矮状,平均株高12 ~ 15 m,果皮棕红色,果形圆润,椰壳及果肉薄,椰水清甜,糖和蛋白质含量高,可食率高,适宜作为鲜果食用。种植后3 ~ 4年开花结果,6年后进入高产期,平均产量36 000 ~ 90 000个 ? hm-2。

关键词: 椰子, 品种

Abstract: ‘Wenye 5’of a new coconut cultivar was bred from Vietnam’s dwarf variety through directive breeding. This cultivar is a dwarf type,with average plant height 12–15 m,brown red pericarp,round fruit,thin coconut shell and pulp,high sugar and protein content of coconut juice. It is suitable as fresh fruit with high edible rate. It comes into blossom and bears fruits 3–4 years after planting. The high yield stage was in 6 ages after planting with an average of 36 000–90 000 fruits per hectare.

Key words: coconut, cultivar

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