The most sensitive time of the total root length and root radical to phosphorus was at tillering period, the most sensitive time of the root weight was heading period.
总根长、根数对磷的最敏感期为分蘖盛期,根重对磷的最敏感期为抽穗期。
参考来源 - 东北三江平原耐低磷胁迫水稻品种特性研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The heading period when plants showed stable sterility was more than 30 days.
植株表现稳定不育的抽穗期达30天以上。
The biggest accumulating rate occurred around the heading period with a one-peak curve.
增长速率最快时期在抽穗前后,呈单峰型曲线。
The beginning time of blossom differentiation was relation to heading period and not to cultivars type.
小花分化的开始时间主要与品种抽穗期早晚有关,与品种类型关系不大。
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