天气预报 > 其他 > 龙船花怎么只张叶不开花
龙船花怎么只张叶不开花
更新时间: 2020-09-25 00:00:00  

1、没到花期:花期5至7月份;

2、营养不良、没有充足的肥料;

3、营养过剩、氮肥使用量过高导致徒长;

4、花年龄太小,一般3至5年花龄开花;

5、浇水太多,导致根系不吸收;

6、光照太少,光照达不到生长要求;

7、温度太低,适宜在23至32摄氏度的温度下生长;

8、温度太高导致徒长;

9、病害没有得到治理。

关键词: 龙船 怎么 开花

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