摘要
海南岛杂草稻的生态考察和鉴定许聪，吴万春（海南省农业学校，海口５７０２１６）（华南农业大学，广州５１０６４２）关键词：海南岛杂草稻，生态考察，鉴定ＥｃｏｌｏｇｉｃａｌｉｎｖｅｓｔｉｇａｔｉｎｇａｎｄＩｄｅｎｔｉｆｙｉｎｇｏｆＷｅｅｄｙＲｉｃｅｓｉｎＨ...
The ecotope, habit and morphological characters were investigated and identified on weedy rices in Hainan Island. Weedy rices appeared scattering distribution or no gregarious plants, and were allied to their companion cultivars such as cv. Ruidao (deepwater rice) in morphology,but differed from cultivars in deciduous spikelets and from high to low dormancy of seeds. The origin and utilizing value of weedy rices were discussed according to their hybridism, stomata distribution disordered i. e. middle stomata on leaves, etc.
出处
《中国水稻科学》
CAS
CSCD
北大核心
1996年第4期247-249,共3页
Chinese Journal of Rice Science
基金
海南省自然科学基金
关键词
海南岛
杂草稻
生态考察
鉴定
ecological investigating
identifying
weedy rices in Hainan Island
