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The study on the chilling requirement of \'Huanghua\' pear
Author(s): 
Pages: 7-9
Year: Issue:  1
Journal: Deciduous Fruits

Abstract: 经统计建宁县15年来每年的11月至次年3月中3个低温时段(<10℃、<7.5℃、<5℃)的小时数及黄花梨花前在这3个低温段的低温积累量,结合黄花梨开花日期和花期天数、花期前后的气候情况,分析认定黄花梨在建宁栽植时,打破自然休眠约需5℃以下低温750小时.
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