摘 要: | INITIALOBSERVATION(BRIEFREPORTS)ONTHEADVENTITIOUSBUD'SMUTANTSOFTHELITTLEEARADISOFRICEZhouKaidaWangXudongYanZhibingJinLiang(RiceResearchInstitute,sichuanAgriculturalUniversity/Wenjiang,Sichuan,China611130)1993年夏季在光敏不育系选种材料中,发现两株生植异常的材料,其部份小花颖片特长而柔软,部份小花外观发育正常.无论哪种小花,均能在付颖与内外颖2间的小德轴上着生l—3个不定芽(图2),这些不定芽在脱离母体后均能发育成又一个完整的植株(图幻,并能重复出现秩轴着生…
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