Now showing items 1-10 of 403
Sources and sinks in comparability graphs
(Kluwer Academic PublDordrechtHolanda, 1997)
The use of the carbon-13 in the partitioning of photosynthate in vegetative and reproductive twigs of 'Sweet' passion fruit
This study's objective is to evaluate the photosynthates partitioning and source-sink relationships, in vegetative and reproductive twigs of sweet passion fruit, using the carbon-13, stable isotope of carbon. The leaves ...
Maize grain yield components and source-sink relationship as affected by the delay in sowing date
(Elsevier Science, 2016-11)
Delaying maize (Zea mays L.) sowing date can diminish grain yields through reductions in the number, size and activity of growing grains (sink strength) and/or reductions in the assimilate supply (source capacity) to grains ...
In field source-sink manipulation of early and late harvest nectarine varieties changes photosynthetic responses due to stomatal closure and carbohydrate accumulation in source leaves
Sink/source balance is determinant in carbon partitioning within the plant. Thinning is an 18 agronomic practice that consists in changing the ratio between adult leaves and fruits, source and sink 19 organs respectively. ...
Effect of source/sink ratio on leaf and fruit traits of blueberry fruiting canes in the field
(ELSEVIER SCIENCE BV, 2018)
Source-sink impulsive bioeconomic models: Seasonal closures with fixed length
The dynamics of four source-sink models for an exploited resource under a constant fishing effort are here presented. Two models are described by ordinary differential equations; the other two are expressed by impulsive ...
Zircon fission track and U-Pb dating methods applied to São Paulo and Taubaté Basins located in the southeast Brazil
Zircon samples from the Cenozoic São Paulo and Taubaté Basins and Mantiqueira Mountain Range (southeast Brazil) were concomitantly dated by zircon Fission Track Method (FTM) and in situ U-Pb dating method. While FTM ...