Title: Senryaku kenkyū "chikyū ondanka to seisan kōzō no henka ni taiōdekiru Hokkaidō nōringyō no kōchiku, kishō hendō ga dōnai shuyō sakumotsu ni oyobosu eikyō no yosoku" seikashū
Subjects: Effect of global warming on, Agriculture
Places: Japan, Hokkaido