Easte west orientation of greenhouse is along the 6 m length. Cross sectional views of the
greenhouses are shown in Fig. 1. For shape 5, 2 m vertical height was assumed as wall and rest 1 mas roof. The area of each wall and roof of the greenhouse is given in Table 1. Constants used in the analysis and empirical equation of the greenhouse parameter have been presented in Tables 2 and 3 respectively