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在世界范围内，干旱是影响玉米产量的主要自然灾害。玉米作为雌雄同株异花的植物，雄性和雌性花序的协同发育对籽粒的形成起着决定性的作用，进而决定植株的产量。当玉米雌雄穗分化时遭遇干旱胁迫，其散粉（雄穗成熟）和吐丝（雌穗成熟）时期会产生明显的时间间隔（Anthesis and Silking Interval, ASI），从而造成雌花的授粉失败，导致严重的产量损失。但至今为止，人们对于干旱胁迫导致ASI增...
Establishment of Cell Suspension Cultures and Plant Regeneration in Sugar Beet (Beta vulgaris L.)
Sugar beet suspension culture plant regeneration breeding lines
2010/3/22
The establishment of cell suspension culture from the callus of sugar beet (Beta vulgaris L.) breeding lines and plant regeneration from suspension-derived callus are described in this study. Using di...