Seedling height, stem thick, number of leaves, number of roots, and length of roots were studied by means of double-factor complete random design.
对不同品种脱毒试管苗的苗高、茎粗、叶片数、根数、根长等植物学性状采用二因素完全随机试验设计。
Design: Complete random design and control experimental study based on the experimental animals.
设计：以实验动物为研究对象的完全随机设计，对照实验研究。
Design: Complete random design and control experimental study based on the experimental animals.
设计：以实验动物为研究对象的完全随机设计，对照实验研究。
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