User-Agent: *
Disallow: /bak/
Disallow: /cgi-bin/
Disallow: /css/
Disallow: /ecology/
Disallow: /envrnplant/
Disallow: /ibg/
Disallow: /img/
Disallow: /jouhou/
Disallow: /mirror/
Disallow: /pfe/
Disallow: /plantbio/
Disallow: /ucd/