共 60 条
[1]
Strategies for sustainable control of viral diseases of some crops in Nigeria
[J].
JOURNAL OF SUSTAINABLE AGRICULTURE,
1997, 10 (2-3)
:57-80
[2]
AMMAR E D, 1975, Zeitschrift fuer Angewandte Entomologie, V79, P337
[3]
Asanzi MC, 1995, AFR ENTOMOL, V3, P173
[4]
ASANZI MC, 1991, THESIS OHIO STATE U
[6]
BOCK KR, 1974, 133 CMI AAB
[8]
BOSQUEPEREZ NA, 1990, 7 INT AUCH C 3 INT W
[9]
BRIDDON RW, 1992, J GEN VIROL, V69, P983
[10]
*CIMMYT, 1990, WORLD MAIZ FACTS TRE