当前位置: 首页 > 文章 > 小果宜昌橙—柑桔属宜昌橙的新变种 园艺学报 1991 (1) 33-38
Position: Home > Articles > SWALLFRUIT ICHANG PAPEDA——A NEW VARIETY OF ICHANG PAPEDA Acta Horticulturae Sinica 1991 (1) 33-38

小果宜昌橙—柑桔属宜昌橙的新变种

作  者:
暴卓然;梁明清;丁素琴;张显努
单  位:
云南农业大学;云南省农业科学院
关键词:
柑桔属;小果宜昌橙;变种
摘  要:
本文对柑桔属宜昌橙(Citrus ichangensis Swingle)的一个新变种——小果宜昌橙进行了定名,并介绍了该变种的主要特征。 该变种形态类似宜昌橙,与宜昌橙的主要区别是子房心室少(5-7个),每个心室中胚珠少(3-4个),果实小。而宜昌橙子房心室7—10个,每个心室胚珠4-8个,果实较大。本变种为常绿乔木,树高3-5m,枝梢有刺,叶、花、果上均有油胞。果实长圆形,果皮紧、淡橙黄色,汁胞柔软,味酸苦,具有5—7个囊瓣。种子大、单胚,子叶白色。叶柄具翼,很宽大,大体上与叶片等长。主要分布于云南省的漾濞、巍山、保山、腾冲等县。
译  名:
SWALLFRUIT ICHANG PAPEDA——A NEW VARIETY OF ICHANG PAPEDA
作  者:
Bao Zhuoran and Liang Minqing ( Yunnan Agricultural University ) Ding Suqin and Zhang Xiannu ( Yunnan Provincial Academy of Agricultural Sciences)
关键词:
Citrus; Smallfruit Ichang papeda ( Citrus ichangensis var. microcarpus B. L. D. Z. ) ; Variety
摘  要:
A now variety of 'Ichang papeda ( Citrus ichangensis Swingle ) deno-minated 'Smallfruit Ichang papeda' ( C. ichangensis var. microcarpus B. L. D. Z,) was found in Yangbi county, Yunnan. It differs from Ichang papeda in having fewer loculi in the ovary, 5-7 instead of 7-10, with fewer ovules per loculus, 3-4 instead of 4-8, and in having smaller fruit with a diameter of 3-3.6 cm, instead of 4.5-7.6cm. It is an evergreen arbor attaining a height of 3-5m. The winged petioles equal about the leaf blades in length. Its branches and shoots have sharp spines,and its leaves flowers and fruits all have oil glands. The fruits are oblong, yellow, with 5-7 segments. The rind is bi-tter, tightly adherent, and the flesh is acid-bitter, soft. The seeds are big, monoembryonic, with white cotyledons. Distribution——Yangbi Weishan Baoshan and Tengchong county of Yunnan.

相似文章

计量
文章访问数: 20
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊