Zobrazeno 1 - 5
of 5
pro vyhledávání: '"908"'
Publikováno v:
Journal of Agricultural Science; Oct1992, Vol. 119 Issue 2, p223, 0p
Autor:
Reid, D.
Publikováno v:
Journal of Agricultural Science; Oct1985, Vol. 105 Issue 2, p381, 0p
The effect of application of nitrogen fertilizer on the growth of opium poppy in north central India
Publikováno v:
Journal of Agricultural Science; Apr1984, Vol. 102 Issue 2, p361, 0p
Publikováno v:
Journal of Agricultural Science; Jun1980, Vol. 94 Issue 3, p745, 0p
Autor:
Obigbesan, G. O.
Publikováno v:
Journal of Agricultural Science; Aug1977, Vol. 89 Issue 1, p23, 0p