Basic Knowledge in Agriculture 91: Greenhouse Farming

Hello my dear Steemians,
Today I wanted to write for this contest that is running by @hive-118902 , here is the link if you are also interested:
https://steemit.com/steemagro/@hive-118902/steem-agro-contest-basic-knowledge-in-agriculture-91
Green house farming is something that becoming more and more popular and is also widely used and nowadays thank to the modern equipment and development of the machinery and nutritional stuff it is easier to establish such green housing and also to plan them for appropriate plants or maybe vegetable and fruits, everything depends on the needs of what the market required.
What are the benefits of green house? Today, we have often extreme changes in weather. If in the past it was summer and the temperature was between 20C -max 30C then nowadays it could go up to +40C and above. As alternative to heat we noticing that there is also rain with large amount of water that is causing flooding. That is why when the fields where wheat, vegetables or fruits are planted they could be completely drown in water and often the plants completely will be destroyed.
Having green house, it will give a safe environment with protection from heat and flooding. Also, green house allows to limit exposure of plants to insects, bad bacteria which could damage the plants.
In such condition the plants are grown in:
soil, that is clean and enriched with nutrients
plants are grown in water, that allows to reduce the spaces for plants and increase the number of them. Such water usually contains already necessary vitamins, nutrients
there is also situation when fish waste used as fertiliser for plants and plants are working as filter of water for fishes.
Using green house farming it is possible to harvest throughout the year, for less expenses, we get better and much more harvest. Also the amount and volume of the harvest could be increased as well as quality of harvest much better when compared to the harvest from the field.
I am inviting following users for contest: @rumanaafroz, @monz122, @uzma4882
