..............page:104-108
..............page:112-115
Economize firewood stove of segment gasify
han lei-tao~1 xie jian~1 deng ai-ping~1 xia chao-feng~1 hao zheng-yi~2 (1.solar energy institute of yunnan normal university; kunming 650092; china; 2.yunnan zhenghong limited liability company of environmental protection and economize on energy; kunming 650224; china)
..............page:98-100
..............page:123-125
..............page:101-103
Biogas and solar energy island ecosystem
wang xiao-wu~(1; 2) wang qin-hui~1 (1.applied physics department; south china university of technology; guangzhou 510640; china; 2.natural gas research central; south china university of technology; guangzhou 510640; china)
..............page:90-91
..............page:120-121
Study on the selection and evaluation on fine energy plants
li gao-yang~1 li jian-long~1 wang yan~1 pan yong-nian~2 dou guan-yi~3 (1.department of life science nanjing university; nanjing 210093; china; 2.qingqing grass industry limited liabihty company of lishui city in zhejiang province; lishui 323000; china; 3.community nantong committee; nantong 226006; china)
..............page:84-89
..............page:116-119
Energy potentiality of crop straw resources in China
zhang pei-dong~(1; 2) yang yan-li~1 li guang-quan~3 li xin-rong~2 (1.institute of environmental and ecological economics; lanzhou university of finance and economics; lanzhou 730020; china; 2.cold and arid regions environmental & engineering research institute; chinese academy of sciences; lanzhou 730000; china; 3.economics college; lanzhou university; lanzhou 730000; china)
..............page:80-83
..............page:109-111