After fruit set，fruits that grow too densely will compete with each other for nutrients. Poorly developed fruits need to be pruned to allow the plant to provide sufficient nutrients to fruit production. Inadequate pruning could lead to the fruit dropping, or an overall failure of the fruit to mature.
If the leaves turn yellow and diseased during the plant growing, it is necessary to prune the yellowed and aged leaves from the bottom, and cut the parts of the leaves that are infected with the bacteria. This can effectively reduce the infection of bacteria. Try not to trim more than 1/4 of the total number of leaves to avoid affecting plant growth.
