Besides some advantages of large-scale and fast deployment of this model of farm combining solar power, there are also many questions about how to both make solar power and combine agriculture below and deployed everywhere like the rooftop solar model. Today, Ngu Thuong (applying a model of growing straw mushrooms in a greenhouse) will answer this question for readers' reference.

Decision 11 of the Prime Minister has created a very good mechanism to promote the rapid development of the solar power industry in Vietnam, with the mechanism of selling excess electricity to the grid, many households, businesses, and factories have installed solar power for both use and sale. There is a model that both uses and sells electricity that is high-tech agricultural farms, below doing agriculture and above are solar panels, both producing electricity to serve the needs of the farm, and selling electricity to the grid to create more power supply for the national grid.

Unlike ground-mounted solar power, which only produces and sells electricity to the grid, solar power combined with high-tech agriculture will create dual agricultural benefits below such as mushroom cultivation, planting vegetables or suitable plants, or raise high-yield cows, chickens, pigs, crickets..., in addition, project owners can develop themselves or combine with agricultural companies to make profitable investments from assets facilities are available covered houses.

In the combined models, Ngu Thuong chose one of the power stations to test the indoor Straw mushroom model. This method has many conveniences and advantages more. Compared to an outdoor production of straw mushrooms, growing straw mushrooms indoors can be done all year round without fear of the influence of the weather, actively controlling temperature and humidity, helping mushrooms grow well, achieve high yields, and ensure clean products, high quality.

Mushroom house

In particular, growing straw mushrooms in the house also has the initiative to produce and sell on holidays, New Year, and the full moon day of the lunar month, the price is higher than on weekdays from 6,000 - 10,000 VND/kg. In addition, the remaining rice straw and cotton after harvest will be collected and composted for decay, sold to households growing ornamental plants, contributing to increased income.

Straw Mushrooms

On average, each mushroom house is built with iron columns, covered with canvas to match the available area of ​​each power station, the area is erected from 20-100 m2, the benefits of growing straw mushrooms indoors is to avoid the influence of the weather when the temperature is too high, the humidity is low, the rain is heavy…yield achieved an average bioconversion index of 20% of the material. Since then, the productivity per room of 30m2 has reached about 90kg. With the lowest selling price of 60,000 VND / 1 kg of mushrooms, we will ensure a good income with the combined model.

Tarpaulin-covered mushroom house

Mushroom is an industry that requires high technology, rich market, almost constantly in a situation where demand is greater than supply, so this is also the reason why investors should choose.

Author: Tran Chi Tam