Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Roy E. Sigafus"'
Publikováno v:
Agronomy Journal. 66:446-449
Publikováno v:
Canadian Journal of Plant Science. 64:119-130
Phenotypic recurrent selection on an annual basis was conducted with zigzag clover (Trifolium medium L.) to determine the efficiency of selection for improved seed and forage yield and the relationships among these characters. Seedlings were exposed
Publikováno v:
Agronomy Journal. 58:228-231
Publikováno v:
Crop Science. 22:1278-1279
Publikováno v:
Journal of Animal Science; Jan1973, Vol. 36 Issue 1, p195-230, 36p