In an ecosystem which would have a larger population producers or primary consumers?

Producers generally have a larger population compared to primary consumers in an ecosystem. This is because producers, such as plants, algae, and phytoplankton, form the base of the food chain and are able to support a larger number of organisms at higher trophic levels. Primary consumers, such as herbivores, depend on producers for energy and nutrients, so their population size is usually lower than that of producers.