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“竹子开花,主人败家”,这种说法纯属无稽之谈。实际上竹子开花的现象在我省已是屡见不鲜。合川县张桥乡梁坝村四社、铜溪镇锣山村三社等地的2.3亩竹子,1967年和1985年都开了花,现在却新竹满园。 1、发生原因。竹子有很多地下根,也叫竹鞭。这些鞭根每年夏季生长很快,就是靠它生笋出竹,向外伸展而扩大竹园。如果竹林年限长,地下鞭过多而拥挤,或因土地条件差,缺肥缺土等,一遇气候反常,特别是气候干旱时,就造成竹子严重缺水或营养不足,光合作用减弱,含糖浓度相应增高,为竹子的生殖生长创造了条件,促进了花芽分化,造成开花。
“Bamboo blossom, the owner prodigal”, this argument is pure nonsense. In fact, the phenomenon of bamboo blooming in our province is not uncommon. Hechuan Zhangqiao Township Liangba four clubs, Tong Town, Gongsancun three clubs and other places of 2.3 acres of bamboo, 1967 and 1985 have blossoms, but now Hsinchu Manyuan. 1, the reason. There are many underground bamboo roots, also known as bamboo whip. These whip roots grow rapidly each summer, that is, bamboo shoots emerge from it, stretching out and expanding the bamboo garden. If the bamboo forest is long and the ground whips are too crowded or crowded because of poor land conditions and lack of fertility and lack of soil, once the weather is anomalous, especially when the weather is dry, it will cause serious water shortage or undernutrition, weakened photosynthesis, A corresponding increase in concentration for the reproductive growth of bamboo to create the conditions to promote flower bud differentiation, resulting in flowering.