Studies on orchard topographic survey technology in mountain area

2001

Cheng Gaiying(Beijing Agricultural College, Beijing (China))


书目信息
Journal of Beijing Agricultural College (China) | Beijing Nongxueyuan Xuebao (China)
16 1 ISSN 1002-3186
页码
pp. 48-50
其它主题
Survey; Orchard in mountain area; Topographic map
语言
中国人
注释
Summaries (En, Zh)
类型
Summary; Bibliography

2002-08-15
AGRIS AP