3 METHODS OF DETERMINING DIET, UTILIZATION, AND TRAMPLING DAMAGE ON SHEEP RANGES

被引:23
作者
LAYCOCK, WA
KRUEGER, WC
BUCHANAN, H
机构
来源
JOURNAL OF RANGE MANAGEMENT | 1972年 / 25卷 / 05期
关键词
D O I
10.2307/3896544
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
引用
收藏
页码:352 / +
页数:1
相关论文
共 20 条
[11]  
PACKER PAUL E., 1953, JOUR FOREST, V51, P28
[12]  
Pechanec JF, 1937, J AGRIC RES, V54, P0753
[13]   TRAMPLING LOSSES AND TRAVEL BY CATTLE ON SANDHILLS RANGE [J].
QUINN, JA ;
HERVEY, DF .
JOURNAL OF RANGE MANAGEMENT, 1970, 23 (01) :50-&
[14]  
REYNOLDS HG, 1962, 940 US DEP AGR MISC, P116
[15]   BIAS IN ESTIMATES OF HERBAGE UTILIZATION DERIVED FROM PLOT SAMPLING [J].
SMITH, DR .
JOURNAL OF RANGE MANAGEMENT, 1968, 21 (02) :109-&
[16]  
SMITH DR, 1962, 940 US DEP AGR MISC, P93
[17]  
VANSOEST PJ, 1963, J ASSOC OFF AGR CHEM, V46, P829
[18]   A COMPARISON OF CAGE AND MOWER STRIP METHODS WITH GRAZING RESULTS IN DETERMINING PRODUCTION OF DAIRY PASTURES [J].
WAGNER, RE ;
HEIN, MA ;
SHEPHERD, JB ;
ELY, RE .
AGRONOMY JOURNAL, 1950, 42 (10) :487-491
[19]  
1962, 890 NAT AC SCI NAT R
[20]  
1957, 504 NAT AC SCI NAT R