Identification of sources of resistance in sorghum to Peronosclerospora sorghi (2005)
Barbosa,Flavia C. R, Casela,Carlos R, Pfenning,Ludwig H, Santos,Fredolino G
The main objective of this work was to identify sources of resistance in sorghum (Sorghum bicolor) to Peronosclerospora sorghi, the causal agent of downy mildew, through the evaluation of 42 sorghum...
Evaluation of genetic mixtures of sorghum lines for anthracnose resistance management (2005)
Costa,Rodrigo V. Da, Casela,Carlos R, Zambolim,Laércio, Santos,Fredolino G, Vale,Francisco X. R. Do
The main objective of this work was to evaluate the diversification of sorghum (Sorghum bicolor) populations as a way to manage resistance to the sorghum anthracnose fungus Colletotrichum...
Variability of the anthracnose fungus Colletotrichum graminicola in sorghum genotype mixtures (2004)
Valério,Henrique M., Casela,Carlos R., Resende,Maria A., Santos,Fredolino G.
This paper reports partial results obtained on the variability of Colletotrichum graminicola developed in response to the host diversity generated by three-line combination of sorghum (Sorghum...
WAQUIL,JOSÉ M., RODRIGUES,JOSÉ A.S., SANTOS,FREDOLINO G., FERREIRA,ALEXANDRE S., VILELLA,FRANCYS M.F., FOSTER,JOHN E.
Commercial sorghum hybrids and Embrapa's lines were evaluated regarding resistance to sugarcane borer. Two field experiments were conducted in Sete Lagoas, MG, under natural infestation, during the...
Reaction of sorghum genotypes to the anthracnose fungus Colletotrichum graminicola (2001)
CASELA,CARLOS R., SANTOS,FREDOLINO G., FERREIRA,ALEXANDRE S.
The reactions of 22 sorghum (Sorghum bicolor) genotypes to six previously identified races of the sorghum anthracnose fungus Colletotrichum graminicola, were evaluated under greenhouse and field...
Differences in competitive ability among races of Colletotrichum graminicola in mixtures (2001)
CASELA,CARLOS R., FERREIRA,ALEXANDRE S., SANTOS,FREDOLINO G.
Mixtures of races of Colletotrichum graminicola, causing sorghum (Sorghum bicolor) anthracnose and differing in their virulence range, were inoculated for five and six generations on the susceptible...