Study on the Relationship of the Characteristics of Vascular Bundles in the First Internode and Grai

• 作 者: MA Jun ZHOU Kai-da MA Wen-bo W
• 机 构: RiceResearchInstituteofSichuanAgriculturalUniversity
• 出 处: 中国农业科学：英文版
• 发表日期: 2002年6期
• 关键词: HEAVY PANICLE type hybrid rice First internode VASCULAR bundle GRAIN-FILLING

The characteristics of vascular bundle in the first internode from top and grain-filling of heavy panicle type hybrid rice(HPTHR) were studied. The results were as follows: The HPTHR had more vascular bundles and a much bigger area of single vascular bund