Sowing Amomum villosum under photovoltaic panels

Could agrivoltaic farming be a solution?

Agrivoltaic farming could be a solution to not just one but both of these problems. It uses the shaded space underneath solar panels to grow crops. This increases land-use efficiency, as it lets solar farms and agriculture share ground, rather than making them compete against one another.

Can Broccoli grow under photovoltaic panels?

Researchers in South Korea have been growing broccoli underneath photovoltaic panels. The panels are positioned 2-3 metres off the ground and sit at an angle of 30 degrees, providing shade and offering crops protection from the weather.

What is Amomum villosum?

Amomum villosum is commonly grown in plantations of such trees as Hevea brasiliensis, Cinnamomum porrectum, Mangifera indica, Albizia chinensis, A. falcataria and Cassia siamea, forming a two-layered agroforestry system (Fig. 2). Rubber tree-Amomum, a common underplanting combina- tion, has shown noticeable economic profit.

Where is Amomum villosum grown?

Amomum cultivation in natural forests Since 1963, A. villosum has been successfully cultivated in tropical forests in Southern Yunnan. According to the Statistics Bureau of Yunnan Province (unpublished data, 1989 ), the total planted area is now over 13 000 ha.

How do sheep Agrivoltaics work in Canada?

While the shepherds get paid to cut the grass on solar farms, the sheep use the grass and pastures under the solar panels for shade and grazing. Sheep-based agrivoltaics is found throughout Canada. A map showing the agrivoltaic potential in Canada

How agrivoltaic systems can help farmers in East Africa?

Elsewhere, agrivoltaic systems in East Africa are allowing farmers to make better use of land that was previously seen as unviable. An Agrivoltaic farming project in Kenya is using solar panels held several metres off the ground, with gaps in between them. The shade from the panels protects vegetables from heat stress and water loss.