| Nooyaku seizai no yakuwari to atarashii nooyaku seizai (konchuu kiseisei senchuu seizai) ([Pesticide preparation and new formulas (parasitic nematode formula)])
| Yoshinaga, Kotarou. 2001. Kenkyuusho Dayori [Half Annual Report of NGRI]. 53: p. 13-16.
| More | 220404 |
| Nihon ni okeru nooyaku (toku ni josoozai) hairi hiryoo no genjoo ([Chemicals (especially herbicide) used in fertilizer in Japan])
| Kobori, Yasuo. 2001. Kenkyuusho Dayori [Half Annual Report of NGRI]. 53: p. 17-20.
| More | 220406 |
| Guracche karyuu suiwazai ni tsuite ([Grache wettable powder])
| Taniguchi, Kiyoshi. 2001. Kenkyuusho Dayori [Half Annual Report of NGRI]. 53: p. 21-25.
| More | 220407 |