Growth condition
|
Materials
|
Pollen fertility (%)
|
Spikelet fertility (%)
|
---|
NSD
|
HJX74
|
94.95 ± 5.24 A a
|
92.63 ± 4.31 A
|
SSSL-S23
|
95.23 ± 3.29 A
|
90.21 ± 4.98 A
|
HJX74/SSSL-S23
|
63.15 ± 13.49 B
|
89.61 ± 4.34 A
|
NLD
|
HJX74
|
93.91 ± 1.94 A
|
89.16 ± 4.24 A
|
SSSL-S23
|
94.48 ± 2.14 A
|
88.37 ± 4.89 A
|
HJX74/SSSL-S23
|
92.99 ± 2.38 A
|
91.78 ± 4.42 A
|
- Note: Pollen fertility and spikelet fertility were shown as mean ± SD. a Duncan’s multiple comparison test was conducted for pollen fertility and spikelet fertility. Numbers followed by different letters in each row represented statistically significant difference at P = 0.01, while numbers with the same letter indicated no significant difference at P = 0.05