...牙釉协协育不良 协 奶瓶 乳牙协协 乳牙外协多 乳牙外协 恒磨牙萌出,协 协协 沟 恒牙协病 春期协炎 青 胚芽期 (embryo period) 0~8周末 1 胚胎第4周,牙板出 协 流协或妊娠协止,先 天畸形(无协 、 儿 唇 裂) 腭 2 胚胎第8周, 协境有害因素(化学 协物、...
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TUFD1基因在小麦幼苗的根、茎、胚芽鞘、叶片以及幼穗和腊熟期子粒中呈组成性表达。
TUFD1 showed a constitutive expression pattern in roots, stems, coleoptiles, and leaves of seedlings, and in young spikes and seeds at the hard-dough ripening stage.
本研究以24份玉米自交系为材料,在玉米萌发期通过PEG-6000(聚乙二醇-6000)模拟干旱胁迫的方法,以胚芽长与胚根长伤害率来评价萌发期的耐旱性;
With 24 maize inbred lines, by the injuring rates of sprout length and radical length were evaluated drought tolerance using PEG-6000 to simulating water stress method at germination stage;
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