| 摘要 |
A plant container (50) having an inner member (52) containing a volume of earthen material (54) and an outer member (56) of IR reflective material. The inner member and outer member may be combined into a composite sheet of material (18) having an inner layer of material (28) providing strength and an outer layer of material (26) providing heat reflection and UV protection. The outer layer of material may be a white plastic containing titanium dioxide while the inner layer of material may be a less expensive material. In one embodiment, a prior art IR-absorbing black plastic or clay container is wrapped with a sheet of composite plastic material (18) having a white titanium dioxide-containing outer layer (26). |
