Question

Who proposed the law of limiting factor?

Answer 1

The principle of limiting factors is described as the principle that a factor in insufficient supply will limit an organism's or community's growth and development. The laws that explain the principles of limiting factors are Liebig's law of the minimum, Blackman's law of limiting factor, and Shelford's law of tolerance.

Complete answer:
Blackmann established the law of limiting factors. When a process is conditioned as to its speed by a number of different circumstances, the rate of the process is limited by the pace of the slowest factor, according to the legislation. The rate of photosynthesis is determined by this factor.

In biology, a limiting factor is a component or variable in the environment that has the ability to limit the growth, abundance, or spread of a population in an ecosystem. These ingredients are in short supply. As a result, organisms compete for limited resources in the ecosystem.

In biology, a limiting factor is any characteristic in the environment that can limit a process, such as the growth, abundance, or distribution of a population of organisms in an ecosystem. Liebig's law of the minimum, Blackman's law of limiting factor, and Shelford's law of tolerance are ideas or laws that help explain limiting variables in an ecosystem.

The population increase could be restricted by the scarcest resource, not the abundant resources, under the law of minimums. A biological or ecological process that is dependent on numerous elements will tend to have a rate limited by the slowest factor, according to the law of limiting factors.
According to the rule of tolerance, an organism's survival success is said to be determined by a complicated combination of environmental circumstances.
Density-dependent or density-independent limiting factors are possible. Those that are density-dependent tend to limit population growth, abundance, or dispersal based on population density.

A density-independent limiting factor, on the other hand, can control population growth, abundance, or distribution regardless of population density. Limiting factors can also be single-limiting, meaning that the system is limited by only one component. When a factor has an indirect restricting effect or increases the influence of a direct limiting factor, it is said to be a direct limiting factor.

Food, nutrients, shelter, and mate are examples of limiting elements that could limit the size of a population. Because these resources are scarce in the ecosystem, they may push living beings to compete for them.

Note:-
Photosynthesis is influenced primarily by $CO_2$ content, light intensity, and temperature. The rate of photosynthesis grows proportionally as light intensity increases, until some other element, like as $CO_2$ or temperature, becomes restrictive. Similarly, as $CO_2$ concentrations rise, photosynthetic rates rise as well, until light becomes a limiting factor.