Basic knowledge in Agriculture#15

Hello everyone, welcome to my blog.

What do you know about Greenhouse?

source

A greenhouse is a structure with transparent roofs and walls designed for growing plants. The transparency of the roof enables sunlight to enter the building, making the interior warmer than the outside. With this, it can promote the growth of plants, especially during cold weather. To maintain a suitable temperature, it requires a ventilation system which includes roof openings that can be adjusted mechanically or automatically along with end wall openings where electric fans help circulate air inside.

Talk about the types of Greenhouse

Lean-to greenhouse

This type of greenhouse is attached to the side of a building. It is usually not more than 12 feet in length although it can still be larger if the owner has sufficient space. The advantages of this design include lower material cost and proximity to utilities like water and electricity. On the other hand, the limited space restricts the amount of plants that can be grown, and also temperature regulation can be challenging because the side next to the main wall will always be warmer.

Even span greenhouse

An even-span greenhouse is a typical structure designed with two slopes of equal width. This type of greenhouse is usually smaller in size, built on flat ground, attached to a house, and can contain 2 to 3 rows of plants. This greenhouse design promotes better air circulation for temperature maintenance in the winter but requires a separate heating system unless it is located close to a heated building.

Sawtooth greenhouse

A sawtooth greenhouse is a structure whose roof has a pattern that resembles a saw blade, comprising alternating ridges and valleys. The steep ridges maximize sun exposure, while the flat or slightly sloping valleys facilitate air circulation. This greenhouse is used in commercial agriculture for plants that need high light and ventilation, such as flowers, herbs, and vegetables.

Gable greenhouse

A gable greenhouse has a sloping triangular roof with the highest point at the center. It provides more headroom, allowing for taller plants and additional stalls and benches. The design also improves the circulation of air and prevents the buildup of stagnant air, reducing the risk of plant diseases. The sloping angle of the roof also allows for more natural light to enter inside, promoting faster growth of the plants.

There are other types of greenhouses that I couldn't mention, and they also have their unique features.

Discuss the benefits of a greenhouse in Agriculture

There are so many benefits of greenhouse in agriculture. One of them is that it enhances crop production because the farmer creates the ideal climate condition for the growth of the plants. The plants being in an enclosed space helps protect them from extreme weather changes and prevent damage from birds and other animals. It motivates farmers to grow their crops earlier and later in the Year and also helps them to isolate problems such as diseases that can destroy their crops. Farmers can also use greenhouses to dry their crops, fruits, and medicinal plants to reduce post-harvest losses.

I am inviting @chilaw, @ninapenda, and @suboohi to participate in this Contest.