Photo on Nov. 24, 2018
What is this?
This is a greenhouse for a tomato plant.
A greenhouse? It's strange!
This is the tomato plant having flowers.
Tomatoes are transplanted,
and I covered the tomato by a plastic bag.
and I covered the tomato by a plastic bag.
However, there are three questions in this experiment.
1 : Pollination, 2 : Supply of carbon dioxide gas
3 : Temperature in the greenhouse
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