共 16 条
[3]
DAUGHTRY CST, 1983, AGRON J, V75, P527, DOI 10.2134/agronj1983.00021962007500030026x
[6]
HATTENDORF MJ, 1982, THESIS KANSAS STATE
[7]
HELWIG JT, 1979, SAS USERS GUIDE, P237
[9]
KAUTH RJ, 1976, 1976 P S MACH PROC R