异交性状佳，花时早，异交结实率50 %以上。
It has good outcrossing characteristics and early flowering time with its outcrossing rate over 50%.
在自然条件下，柱头外露率与异交结实率成正相关。
At natural condition rate of stigma exsertion has the positive proportion with seed rate.
合理喷施赤霉素可以增加株高、提高母本异交结实率和产量。
Spraying GA3 reasonable can be increased to improve the height, outcrossing rate and yield.
多柱头不育株，由于柱头多而长，接受花粉面积大，异交结实率高。
The sterile plant with multiple stigmas had a high outcrossing percentage of seed setting because its multiple and long stigmas enlarged the area of pollination.
多柱头不育株，由于柱头多而长，接受花粉面积大，异交结实率高。
The sterile plant with multiple stigmas had a high outcrossing percentage of seed setting because its multiple and long stigmas enlarged the area of pollination.
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