四川农业大学学报 ›› 1994, Vol. 12 ›› Issue (04): 469-471.doi: 10.16036/j.issn.1000-2650.1994.04.005

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单胚甜橙优系-王字4号的生物学特性及经济性状研究

庞定水, 邓光胜, 左晓兰   

  1. 四川新胜茶场 永川县 632160
  • 收稿日期:1993-12-13 出版日期:1994-12-31 发布日期:2017-04-22

STUDIES OF BIOLOGICAL CHARATERS AND ECONOMIC PROPERTIES OF GOOD MONoEMEMBRYONIC SWEET ORANGE LINE-WANG ZI NO.4

Pang Dingshui, et al   

  1. Sichuan Xinsheng Tea Farm, Yongchuan, Sichuan, China 632160
  • Received:1993-12-13 Online:1994-12-31 Published:2017-04-22

摘要: 王字4号是四川新胜茶场选出的甜橙(Citrus Sinensis)优良单株,具果大、质优、少核、晚熟、较耐低温等综合优良性状。特别是单胚率高而稳定,1990-1992年镜检,单胚率分别为98.15%、95.6%、97.7%。

关键词: 单胚, 晚熟, 柑桔类果树, 经济性状, 果实品质

Abstract: Wang Zi No.4 is a good orange (Citrus Sinensis) individual selected from Xin Sheng Tea Farm in Sichuan.It has the characters of large friuts, good quality, few seeds, late ripe and resistant to lower tempera ture.Especially its monoembryonic rate is high and stahle.Its monoembrgonic rate is three years of 1990 to 1992 were 98.15%, 95.6% and 97.7% respectively.

Key words: MONOEMBRYO, LATE RIPE, CITRUS-RETICULATA TREES, ECONOMIC CHARACTER, FRUILT QUALITY

中图分类号: 

  • S666.4