Pollination Definition - What it is, Meaning and Concept

The pollination is the process that develops since the pollen leaves the stamen in which it has been generated until it reaches the pistil in which it will germinate., therefore, of the pollen passage from the stamen to the stigma , a route that will then allow the germination and appearance of new fruits and seeds.

It is possible that the Pollination is carried out in different ways.Sometimes, it develops from the participation of an animal that is called pollinator .Pollination can also be achieved through water or wind, which can carry out the pollen transfer.

Among the animals that can act as pollinators are both insects and birds.If the former participate in the process, the pollination responds to the name of entomophyll.While, if the latter are the ones that act, it receives the denomination of ornithophyll.

The usual thing, however, is that it is the bees that most frequently participate actively in the aforementioned pollination.And they are, among other things, great for undertaking this process because their hair body allows them to easily collect pollen as well as transport it.

Those plants that need the intervention of a animal for pollination are known as zoophilic plants .Typically, they establish a mutualistic link with the pollinator; This implies that both the plant and the animal receive some benefit from the relationship they maintain.To attract insects or birds that are responsible for pollination, plants appeal to their aroma and color.

Most of the crops produced through agricultural practices grow thanks to the pollination of the wind .A percentage, however, needs the participation of animal pollinating agents.

When it is the wind that is responsible for allowing pollination, it responds to the name of anemofila.In it, the wind is the one that transports the pollen and takes as protagonist a series of plants that produce important levels of the cited pollen.Examples of these are pines or poplars, among others.

These vegetables and fruits that require animal intervention usually face problems since pesticides and the invasion of exotic species threaten pollinators.When these animals move away from plants , they do not occur pollination.

On the other hand, when the plant to undertake pollination does not need animals or wind, the process is called self-pollination pollination.This process consists in the pollen found in the plant, specifically in its stamens , falls directly on what is the stigma that has it.

In addition to all the above, we can not ignore the existence of what is known as cross-pollination.What is it? It is essentially the one that occurs when pollen from one plant is transported to another.This happens, for example, in different fruit-type crops.