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Summer weed vegetation of road pavement seams in Route 4
Route 4 road pavement seams weed vegetation air temperature regional characteristics
2009/3/10
Weed vegetation of road pavement seams was investigated at 68 points in the Route 4 (from Adachi, Tokyo to Aomori city, Aomori) from July 27 to July 30 in 2004. One hundred and two weed species belo...