Abstract
ABSTRACT: In this research eleven sugarcane genotypes were classified in relation to their resistance to brown rust, and eleven to their resistance to orange rust. Artificial inoculation was carried out in the leaf whorl of 165-day-old plants in the city of Paranavaí, Paraná State, Brazil, in 2017. The evaluation was performed 30 days after inoculation, using a rating scale. Among the genotypes tested for brown rust, four were classified as susceptible, six as moderately susceptible and one presented moderate resistance. For orange rust, three genotypes were classified as susceptible, seven as moderately susceptible and one as moderately resistant. The evaluation and classification of the reaction of sugarcane genotypes to the rusts is an important tool that assist in preliminary trials and selection of promising genotypes for more advanced stages of breeding programs and provides information to producers on the choice of cultivars to be planted.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 6
Claim · model-written summary
Four sugarcane genotypes were susceptible to brown rust.
Verbatim
e0“Among the genotypes tested for brown rust, four were classified as susceptible”
t0“sugarcane”
Claim · model-written summary
Six sugarcane genotypes were moderately susceptible to brown rust.
Verbatim
e0“Among the genotypes tested for brown rust, four were classified as susceptible, six as moderately susceptible”
t0“Reaction of sugarcane genotypes to brown and to orange rust by leaf whorl inoculation”
Claim · model-written summary
One sugarcane genotype had moderate resistance to brown rust.
Verbatim
e0“Among the genotypes tested for brown rust, four were classified as susceptible, six as moderately susceptible and one presented moderate resistance.”
t0“Reaction of sugarcane genotypes to brown and to orange rust by leaf whorl inoculation”
Claim · model-written summary
Three sugarcane genotypes were susceptible to orange rust.
Verbatim
e0“For orange rust, three genotypes were classified as susceptible”
t0“sugarcane”
Claim · model-written summary
Seven sugarcane genotypes were moderately susceptible to orange rust.
Verbatim
e0“seven as moderately susceptible”
t0“Reaction of sugarcane genotypes to brown and to orange rust by leaf whorl inoculation”
Claim · model-written summary
One sugarcane genotype was moderately resistant to orange rust.
Verbatim
e0“one as moderately resistant.”
t0“Reaction of sugarcane genotypes to brown and to orange rust by leaf whorl inoculation”