共 18 条
[3]
A YELLOWS-TYPE VIRUS OF ALSIKE CLOVER IN ALBERTA
[J].
CANADIAN JOURNAL OF BOTANY,
1965, 43 (05)
:527-+
[5]
DE BOKX J. A., 1967, European Potato Journal, V10, P221
[6]
DOI Y., 1967, Annals of the Phytopathological Society of Japan, V33, P259
[7]
ESCHRICH W., 1964, STAIN TECHNOL, V39, P303
[8]
MORPHOLOGY OF MYCOPLASMA MYCOIDES THREAD-PHASE GROWTH
[J].
JOURNAL OF GENERAL MICROBIOLOGY,
1968, 54
:155-&