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有人认为竹子开花是不吉利的,其实竹子开花是一种生理现象。不过,百年的老竹园也很少见到开花。竹子具有强大的地下茎,年年出笋成竹,所以新建竹园多采用挖苗移植。竹子开花一般发生在天气长期干旱,竹林土壤板结,杂草丛生,老鞭纵横,造成竹子严重缺水和营养不足,光合作用减弱,氮素代谢降低,含糖的浓度相应增高,糖、氮比高,为竹株形成花芽和开花创造了条件。因此,竹子开花是恶劣生长环境所造成的。
Some people think that the flowering of bamboo is unlucky, in fact, bamboo flowering is a physiological phenomenon. However, a century-old Chuk Yuen rare inflorescences. Bamboo has a strong underground stems, bamboo shoots every year, so the new bamboo garden to use more seedlings transplantation. The flowering of bamboo usually takes place in the long-term drought of the weather. Bamboo soil compaction, overgrown with weeds and whips, resulting in serious water deficit and undernutrition of bamboo, weakened photosynthesis, decreased nitrogen metabolism, increased sugar content, sugar and nitrogen ratio High, bamboo flower formation and flowering to create the conditions. Therefore, the bamboo flowering is caused by the harsh growing environment.