中国农业航空发展现状及对策建议.Published in:Transactions of the Chinese Society of Agricultural Engineering, 2017, v. 33, n. 20, p. 1, doi. 10.11975/j.issn.1002-6819.2017.20.001By:周志艳;明锐;臧禹;何新刚;罗锡文;兰玉彬Publication type:Article