摘要
1982年初冬,我们专程到漳浦县湖西看了福建首次发现的野生稻。这种野生稻通常分布于印度东部至缅甸。我国在这以前仅发现于云南和广西两个省区,是国家二级重点保护植物。野生稻与栽培的水稻关系密切,植株的形态特征也很相似。据报道,它可以与水稻自由杂交。为了使野生稻在今后的农业育种、栽培方面发挥作用,现将其形态特征描述于下。野生稻 Oryza rufipogon Griff., Notul. 3: 5, 1851; N. L. Bor, Grasses
The wild rice, Oryza rufipogon Griff. was widely distributed from eastern India toward the east of Burma. In China, it was recorded from Guangxi and Yunnan Provinces. In our recent survey, we found it growing in the hilly lands of Zhangpu, S. Fujian. It is considered to be most closely related to the cultiv- ated rice——Oryza sativa L. and hybridizes freely with the latter. This wild rice was found growing as a vigorous and aggressive weed along the edge of pond and other wet places in the mountainous regions.
出处
《武夷科学》
1983年第1期7-7,共1页
Wuyi Science Journal
