The following points highlight the top four methods for measurement of primary production by Autotrophs. The methods are: 1. Harvest Method 2. Carbon Dioxide Assimilation Method 3. Oxygen Production Method 4. Radio-Isotope Method. Method # 1. Harvest Method: The common and at the same time oldest method of measuring primary production is the Harvest method. In this method the plants [...]
In this article we will discuss about the disoperation and co-peration of community dynamism. Disoperations of Community Dynamism: The major disoperations present in a community are parasitism, predalion and competition. Parasitism: Parasitism is a relation between two individuals whereby the parasite receives benefit at the cost of the host. Parasitism is a form of disoperation which is mainly food oriented [...]
In this article we will discuss about the stratification of typical forest and lentic water. Stratification of a Typical Forest: A forest community is a typical example of terrestrial stratification because here a number of strata both above and below the soil can be recognised. A forest bears an over story stratum. This stratum is composed of trees which are [...]