title: Japan tightens rules on GM crops to protect the environment.
authors.forename: A
authors.initials: A
authors.lastname: Saegusa
mesh_terms: D000383:Agriculture / Q000331:legislation & jurisprudence; D000818:Animals; D002080:Butterflies; D018556:Crops, Agricultural; D004777:Environment; D005818:Genetic Engineering / Q000331:legislation & jurisprudence; D007564:Japan; D011058:Pollen; D018570:Risk Assessment; D012449:Safety; D003313:Zea mays / Q000235:genetics