Development and utilisation of narrow-ditch type pasture renovator.

Dades bibliogràfiques
Autor principal:	Yamana, Nobuki
Altres autors:	Kamei, Masahiro, Hirata, Akira, Hayashi, Kazunobu., Takeuchi, Yoshikuni, Hirokane, Nobuo
Format:	Article
Idioma:	English
Matèries:	Grassland. Partial tilling.