摘要
利用蜜蜂为苹果授粉可比自然授粉提高坐果率14%,幼果平均重增加118.9%,产量增产36.26%;比棚内自然授粉提高坐果率25-35.99%,幼果重平均增加45-50%,产量增产75-250%倍。经蜜蜂授粉的苹果果实果形及着色均优于自然授粉和棚内自然授粉。
The fruit-setting rate can improve 14% through pollination by bees than natural pollination,average young fruit weight increased by 118.9% and yield 36.26%;By the way,the apple setting rate can improve 25-35.99% through pollination by bees than shed natural pollination,average young fruit weight increased by 45-50% and yield 75-250%。 Apple fruit shape index and color index are better than natural pollination and the shed natural pollination.
出处
《中国蜂业》
2013年第Z2期35-37,共3页
Apiculture of China
关键词
蜜蜂授粉
坐果率
幼果重
果形指数
着色指数
bees pollination
fruit-setting rate
young fruit weight
fruit shape index
color index
