The Growth Cycle of Tropical Rainforest - There are dead trees and eventually die due to old age, usually from the end of the branch roll back the canopy, so that the specimen is almost dead parents ('overmature' in the language of foresters) are stagheaded'''', with dense branches directed by loss members are getting slimmer; holes are usually hollow at this level. Deciduous canopy down is a part, and as soon as the stems and branches of the remaining pieces fall, often recede by a loud blast of the wind storm that begins with. Alternative rods stand apart as a column. Many trees never reach such an advanced level, but is attacked to death by lightning or down one by one or in groups on their primary maturity or earlier. Foresters try to harvest a tree well before his near-death of old age.
Death of an individual or a group of trees produce a gap in the forest canopy that allow other trees to grow. This in turn reach maturity and perhaps senescence; then die. Forest canopy, continually replacing the trees grow and die. It is a unity of living in a state of dynamic equilibrium. It was fun to study the growth cycle of the canopy into three phases: gap phase, build phase, and the adult stage (cf. Watts 1947).
Level and arrangement of the different stages of forest to forest, largely because of different factors that lead to death. In evergreen dipterocarp rainforest in Central Malaya, an area where a small gap is a common thing.
The number of new plant material produced per unit area per unit time, which can be called the net primary productivity of forests, different between each stage. Phase gap low, rising to a maximum in the growth stage, and slipped throughout the adult stage (cf. Watts 1947).
To continue to maintain tropical rainforest ecosystem should be people who really care about the forest and everything in it.