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文冠果生长快,结果早,适应性强,便于管理。种子含油率30%以上,油的品质较好,食用价值可与花生油和大豆油媲美,是良好的木本油料树种,有“北方油茶”之称。但是,由于文冠果人工栽培历史短,长期处于野生繁殖,品种混杂,良莠不齐,大部分单株开花多,座果少,常有“千花一果”之说。这是目前影响文冠果发展盼主要难关。弄清文冠果千花一果的原因何在?采取什么办法加以克服?是提高文冠果结实量的一个重要课题。为此,我们今年开始对文冠果的开花习性,进行了初步观察。
Wen Guan fruit grow fast, early results, adaptability, easy to manage. Seed oil content of more than 30%, better quality oil, edible value comparable with peanut oil and soybean oil, is a good woody oil tree species, “the northern tea,” said. However, because of its short history of artificial cultivation and long-term wild reproduction, the varieties are mixed with mixed varieties. Most of the plants bloom more and have fewer fruit pieces. This is the main difficulty affecting the development of Wen Guan fruit. To find out the reasons why the text of the crown fruit thousand flowers a flower and what measures to be overcome? Is an important issue to improve the fruiting of the fruit of the crown. To this end, we begin this year, the flowering of the text of the Habitat, conducted a preliminary observation.