共 366 条
[81]
FAUTECHI P, 1911, STAZ SPER AGR ITAL, V44, P843
[82]
FAUTECHI P, 1912, CENTBL BAKT 2, V35, P588
[83]
FAWCETT GL, 1911, PORTO RICO AGR EXP S, P38
[84]
FEIGEN P, 1908, THESIS BONN
[85]
FELLERS CR, 1917, IN PRESS SOIL SCI
[87]
FLETCHER F, 1910, CAIRO SCI J, V4, P81
[88]
FLETCHER F, 1912, J EXP ZOOL, V83, P488
[89]
FLETCHER F, 1913, NATURE, V90, P541
[90]
FRANCE RH, 1911, CENTBL BAKT 2, V32, P1