Many seedling of Eucalyptus died in summer of 2011.
Was the summer of 2011 too hot for the eucalyptus?
This graph is comparison of the temperature of 2010 and 2011.
Was the summer of 2011 too hot for the eucalyptus?
This graph is comparison of the temperature of 2010 and 2011.
Hirakara-shi Osaka japan.
I think about the same even if I compare the temperature of 2011 with the temperature of 2010.
Temperature was not a cause and would be caused by other environment. .....?
I examined the daylight hours and precipitation.
The unit of the daylight hours is hours.
The unit of precipitation is mm.
In periods from May to September,
The daylight hours of 2011 was decrease more 90-hour than 2010.
The precipitation of 2011 is increase of 140mm than 2010.
I think that it was the environment where the soil of the flowerpot is hard to dry.
Drying of the soil of the flowerpot will be an important thing for Eucalyptus.
