The growth exponential of the earthworm red Californian (Eisenia foetida) on a substrate of organic waste

Vermiculture has an ecological approach due to the recycling of the different substrates used in its feeding; it also has a biotechnological approach due to the microbiological and biochemical phenomena that occur in the fermentation process of the worm feeding on organic materials; it also provides a simple, rational and economical response to the environmental problem. The Californian red worm (Eisenia Foetida ) doubles its population after 3 months; the objective of this project is to record the progress and exponential growth of the Californian red worm as well as its growth rate after these 3 months with a substrate of organic waste.