By: David H.
Submitted: 2011-08-20 08:09:05 | Word Count: 510
Greenhouse an enclosed structure made up of glass generally used for growing plants in controlled temperatures and ventilations.These are available in several sizes and forms like a small room with few plants which is generally used in winter to a glass structure which can be used during immense heat.This is one of the best technologies which are employed in the regions where the temperatures are not so conducive for growing the plants.
It is quite difficult to grow plants or crops in the temperate areas where the climatic conditions do not allow doing so.But by making use of Greenhouse, one can grow high quality crop by protecting them from adverse climatic conditions.This technique of protecting the crops from excessive cold or extreme heat is known as the Greenhouse Technology.
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This technique is nothing but the technique of providing the most favorable conditions that are needed by the plant or crop to grow efficiently.It also protect the plants from wind, cold, excessive radiations, seasonal insects or from many plant diseases.
Most of the greenhouses are meant for collecting solar energy.These are designed in the way that they should collect energy during hot days to use them at night or during the time when the sky is not so clear.
The history of Greenhouses is quite interesting.During fifteenth century, most of the explorers after traveling the world in search of treasure brought valuable specimens of plants.It believed that most of the plants and berries carry great curative powers.They sent these plants to the botanist for their preservation and development.And by the end of Sixteenth century, the model of greenhouse was developed for preserving such delicate plants.
The modern day greenhouses consist of framed structures which are enclosed from all the sides either with glass or with acrylic material.It also includes a transparent roof surface.The transparent and the cleared roof and wall surfaces allow maximum light to enter into the chamber restricting the warmth.
These are best for the plants that require partial sun or heat, shade netting or covering to protect from direct sunlight.Greenhouses are either freestanding or can be attached with the house.
These are available in mini greenhouses which are made up from lighter materials.As they are light in weight, they can be easily moved to any other place whenever desired according to the requirements.
The major advantage associated with owning a mini greenhouse is the price.It exhibits a great difference between the normal greenhouse and mini green house.Also one does not have to worry about their maintenance as it does not require any expensive ventilation systems and also it eliminates the worries of broken glass panes.
These can be placed anywhere as it is quite easy to install and it does not take up much space as most of the general greenhouse does.These things make them ideal for most of the small gardens.This is considered as one of the great tools for the people looking to go for serious gardening stuffs.
