Effects of latitude and population density in the growing districts on 14C content of rice grains.
Shibata
S
S
Kawano
E
E
D002250:Carbon Radioisotopes / Q000032:analysis*; D005507:Food Contamination, Radioactive / Q000032:analysis*; D005843:Geography; D006801:Humans; D007564:Japan; D012275:Oryza; D011156:Population Density
D002250:Carbon Radioisotopes