P. Clifford
发表
Effects of seed coating on establishment and survival of grasses, surface-sown on tussock grasslands
E. W. Vartha,
P. Clifford,
1973
.
R. Chapman,
P. Clifford,
N. Schroeder,
1998
.
J. Hampton,
M. Hare,
U. Simon,
2017
.
J. Miller,
D. Woodfield,
S. L. Woodward,
2001
.
W. Williams,
B. Cooper,
P. Clifford,
1997
.
D. Duszynski,
J. Ubelaker,
P. Clifford,
2010
.
P. T. P. Clifford,
John G. Hampton,
M. P. Rolston,
1990
.
P. Clifford,
1980
.
J. Miller,
D. Woodfield,
G. Cousins,
2022
.
D. Woodfield,
I. Baird,
P. Clifford,
2004
.
D. Woodfield,
K. Widdup,
I. Baird,
2004
.
D. Woodfield,
G. Sparks,
P. Clifford,
2001
.
J. Hampton,
D. Fairey,
P. Clifford,
1998
.
P. Clifford,
M. Ralston,
1989
.
W. Archie,
P. Clifford,
D. Scoti,
1982
.
D. Scott,
K. F. O'connor,
G. Stringer,
1974
.
E. W. Vartha,
P. Clifford,
1978
.
J. Miller,
D. Chapman,
G. Cousins,
1997
.
J. Hampton,
M. Rolston,
P. Clifford,
2018
.
J. Hampton,
M. Hare,
M. Hill,
1997
.
P. Clifford,
1986
.
S. D. White,
P. Clifford,
1986
.
P. Clifford,
S. McCartin,
1985
.
P. Clifford,
1985
.
J. Caradus,
J. Ayres,
L. Lane,
2002
.
G. Sparks,
N. Grbavac,
I. Baird,
1990
.
P. Clifford,
1979
.
P. Clifford,
1974
.
P. Clifford,
1973
.
P. Clifford,
1979
.
B. Donovan,
R. Purves,
P. Clifford,
1998
.
P. Clifford,
A. Anderson,
1980
.
A. A. Johnson,
J. Rowarth,
M. Rolston,
1995
.
A. A. Johnson,
J. Rowarth,
M. Rolston,
1990
.