作物学报 ›› 1992, Vol. 18 ›› Issue (04): 312-316.
• 研究论文 • 上一篇 下一篇
莫惠栋
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Mo Huidong
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摘要：
设N_i为第i次分蘖的理论数,k为分蘖的最高次数,n为主茎出叶数,则N_i和k均是n的函数。如果主茎芽鞘节和分蘖的分蘖鞘节均不发生分蘖,则k=(n—1)/3,Ni=C_(n-2i-1)~i(i=1,2,…,k)。如果主茎芽鞘节和分蘖的分蘖鞘节均能发生分蘖,则k=(n—1)/2,N_i=C_(n-i-1)~i(i=1,2,…,k)。以上k值均只取整数,不计小数。本文详细解释了建立上述公
关键词: 叶蘖同伸规则, 分蘖数, 水稻, 小麦, 大麦
Abstract:
Let N_i be the theoretical number of the ith order tillers, i.e., the number of til-lers from leaf tiller synchronously-emerged regularity, k the highest order of tillers andn the number of emerged leaves on main culm of a plant. Both N_i and k are thefunctions of n. When no tiller is produced at th
Key words: Leaf-tiller synchronously-emerged regularity, Number of tillers, Rice Wheat, Barley
莫惠栋. 关于稻麦理论分蘖数计算公式的一些补充[J]. 作物学报, 1992, 18(04): 312-316.
Mo Huidong. A Supplement for the Calculation of Theoretical Number of Tillers in Rice,Wheat and Barley[J]. Acta Agron Sin, 1992, 18(04): 312-316.
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