共 13 条
[1]
BONNER FT, 1971, P SE NURSERYMENS C A
[2]
Holmes GD., 1956, LONGEVITY ACORNS SEV, P88
[3]
KRAHLURBAN J, 1959, EICHEN
[4]
MANTEUFFEL HE, 1869, EICHE DEREN ANZUCHT
[5]
MESSER H, 1948, WALDSAMENERNTE
[6]
Messer H., 1960, AUFBEWAHRUNG PFLEGE
[7]
Popescu N., 1954, Revista Padurilor, V69, P26
[8]
RINK G, 1984, TREE PLANTERS NOTES, V36, P3
[9]
ROBERTS E H, 1973, Seed Science and Technology, V1, P499
[10]
Roe E. I., 1946, American Nurseryman, V84, P24