Effects of a hot and humid environment on the performance of holstein heifers.

Manylion Llyfryddiaeth
Prif Awdur:	Nonaka, Itoko
Awduron Eraill:	Takusari, Naozumi, Higuchi, Kouji, Enishi, Osamu, Kurihara, Misunori
Fformat:	Erthygl
Iaith:	English
Pynciau:	Global warming. Hosltein heifers.