7 Greenhouses Omer - Engii

Figure 10.Ground irradiance from diffuse (sky) radiation from a clear sky at the shortest winter day and at equinox (Kothari, Singal, and Rakesh, 2011). 10.2. Ground Radiation. Reflection of sunrays is mostly used for concentrating them onto reactors of solar power plants. Enhancing the insolation for other purposes has, so far, scarcely been used. ................
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