共 33 条
[11]
ESTIMATING FOOD INTAKE BY OBSERVING MASTICATIONS BY TRACTABLE DEER
[J].
JOURNAL OF RANGE MANAGEMENT,
1973, 26 (05)
:372-375
[12]
GAARE E, 1970, WILD REINDEER FOOD H
[13]
Hofmann RR, 1973, RUMINANT STOMACH STO
[14]
LICHEN SPECIES PREFERENCE BY REINDEER
[J].
CANADIAN JOURNAL OF ZOOLOGY-REVUE CANADIENNE DE ZOOLOGIE,
1977, 55 (08)
:1368-1369
[15]
Hulten E., 1968, FLORA ALASKA NEIGHBO
[16]
Kay R. N. B., 1980, Digestive physiology and metabolism in ruminants, P743
[19]
ELECTRONIC TRANSDUCER FOR RUMINATION RESEARCH
[J].
JOURNAL OF ANIMAL SCIENCE,
1975, 41 (01)
:213-218