Table 3.

Sub-zone division in the greenhouse.

		Length/m	Width/m	Height/m	Volume/m³
Top layer		88	67	3.2	37,734
Cultivated layer	Total	88	67	2.5	29,480
	Canopy	88	67	0.75	8844
	Middle	88	67	1.0	11,792
	Root	88	67	0.75	8844
Bottom layer		88	67	1.0	11,792