CONTEÚDO: To investigate the processes involved in the susceptibility of sugarcane plants to water deficit, several physiological parameters were evaluated in drought tolerant (SP83-2847 and CTC15) and sensitive (SP86-155) cultivars. The water deficit affected the photosynthetic apparatus of all the plants in different ways, within and among cultivars. The photosynthetic rate and stomatal conductance decreased significantly in all cultivars submitted to water deficit. In control plants of the tolerant cultivars (SP83-2847 and CTC15) the photosynthetic rate was higher than in the sensitive cultivar (SP86-155). Cultivar CTC15 showed the highest relative water content during the dry period. The quantum efficiency photosystem II of cultivar SP8...
Water deficit is one of the factors which most limit agriculture yield and growth. Although sugar ca...
Increasing water scarcity and depleted water productivity in irrigated soils are inducing farmers to...
Water deficit is the main limiting factor for sugarcane yield worldwide. Under this stress, the crop...
Parâmetros fisiológicos de cultivares de cana-de-açúcar submetidas ao déficit hídrico. Para investig...
O estresse hídrico é um dos estresses de maior importância na produtividade das plantas. Objetivando...
A cana-de-açúcar (Saccharum spp.) é uma das principais culturas das regiões tropicais, cuja produtiv...
The aim of this work was to study the physiological responses of three contrasting cultivars of suga...
Dissertação (mestrado)—Universidade de Brasília, Programa de Pós-Graduação em Agronomia, 2013.A defi...
In regions where expansion of sugarcane in Brazil will occur in the coming years an increase in the ...
AbstractThe objective of this work was to evaluate physiological characteristics of sugar cane genot...
One way to minimize the impacts caused by water deficit (WD) in agriculture is the use of tolerant c...
A cana-de-açúcar (Saccharum spp.) é uma cultura de grande importância social, econômica e ambiental ...
Water deficit is one of the factors which most limit agriculture yield and growth. Although sugar c...
O estresse hídrico está inserido entre os principais fatores que limitam o crescimento e a produtivi...
The sugarcane (Saccharum spp.) is a globally important not only for sugar production but also for th...
Water deficit is one of the factors which most limit agriculture yield and growth. Although sugar ca...
Increasing water scarcity and depleted water productivity in irrigated soils are inducing farmers to...
Water deficit is the main limiting factor for sugarcane yield worldwide. Under this stress, the crop...
Parâmetros fisiológicos de cultivares de cana-de-açúcar submetidas ao déficit hídrico. Para investig...
O estresse hídrico é um dos estresses de maior importância na produtividade das plantas. Objetivando...
A cana-de-açúcar (Saccharum spp.) é uma das principais culturas das regiões tropicais, cuja produtiv...
The aim of this work was to study the physiological responses of three contrasting cultivars of suga...
Dissertação (mestrado)—Universidade de Brasília, Programa de Pós-Graduação em Agronomia, 2013.A defi...
In regions where expansion of sugarcane in Brazil will occur in the coming years an increase in the ...
AbstractThe objective of this work was to evaluate physiological characteristics of sugar cane genot...
One way to minimize the impacts caused by water deficit (WD) in agriculture is the use of tolerant c...
A cana-de-açúcar (Saccharum spp.) é uma cultura de grande importância social, econômica e ambiental ...
Water deficit is one of the factors which most limit agriculture yield and growth. Although sugar c...
O estresse hídrico está inserido entre os principais fatores que limitam o crescimento e a produtivi...
The sugarcane (Saccharum spp.) is a globally important not only for sugar production but also for th...
Water deficit is one of the factors which most limit agriculture yield and growth. Although sugar ca...
Increasing water scarcity and depleted water productivity in irrigated soils are inducing farmers to...
Water deficit is the main limiting factor for sugarcane yield worldwide. Under this stress, the crop...