水稻半外卷叶突变体sol1的表型分析与基因定位

谢园华,李凤菲,马晓慧,谭佳,夏赛赛,桑贤春,杨正林,凌英华

Phenotype characterization and gene mapping of the semi-outcurved leaf mutant sol1 in rice (Oryza sativa L.)

Yuan-Hua XIE,Feng-Fei LI,Xiao-Hui MA,Jia TAN,Sai-Sai XIA,Xian-Chun SANG,Zheng-Lin YANG,Ying-Hua LING

图3 乳熟期野生型(WT)与突变体sol1叶片光合效率分析 A: 倒一、倒二、倒三叶净光合速率(Pn); B: 倒一、倒二、倒三叶蒸腾速率(Tr); C: 倒一、倒二、倒三叶胞间CO2浓度(Ci); D: 倒一、倒二、倒三叶叶尖、叶基气孔导度(Gs)。Top 1: 叶片顶端往下第一片叶; Top 2: 叶片顶端往下第二片叶; Top 3: 叶片顶端往下第三片叶。*: 在P < 0.05水平上差异显著, **: 在P < 0.01水平上差异显著。

Fig. 3 Analysis of photosynthetic efficiency of blade at maturation period A: net photosynthetic rate (Pn) of tops 1, 2, 3; B: transpiration rate (Tr) of tops 1, 2, 3; C: intercellular CO2 concentration (Ci) of tops 1, 2, 3; D: stomatal conductance (Gs) of the tip and base of tops 1, 2, 3. Top 1: the 1st leaf from the top; Top 2: the 2nd leaf from the top; Top 3: the 3rd leaf from the top. * significant difference at P < 0.05; ** significant difference at P < 0.01.