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Identifying plant species using architectural features in leaf microscopy images
(National Research Council of Canada, 2016-01)
This work proposes an analytical method to identify plant species based on microscopy images of the midrib cross-section of leaves. Unlike previous shape-based approaches based on the individual shape of external contours ...
The dynamic mosaic phenotypes of flowering plants
(Wiley Blackwell Publishing, Inc, 2019-11)
Ecological interaction and adaptation both depend on phenotypic characteristics. In contrast with the common conception of the ‘adult’ phenotype, plant bodies develop continuously during their lives. Furthermore, the ...
The LOB-like transcription factor Mt LBD1 controls Medicago truncatula root architecture under salt stress
(Taylor & Francis, 2010-12)
Lateral root (LR) formation and emergence are influenced by the environment and determines the architecture of the root system in the soil. Whereas auxins appear as the main hormone controlling LR initiation, patterning ...
Unraveling the impact on agronomic traits of the genetic architecture underlying plant-density responses in canola
(Oxford University Press, 2021-07-28)
Plant density defines vegetative architecture and the competition for light between individuals. Brassica napus (canola, rapeseed) presents a radically different plant architecture compared to traditional crops commonly ...
Within-population variability in architectural traits and suitability to forestry conditions in Nothofagus nervosa (= N. alpina; Nothofagaceae)
(2013-07)
Context: There is evidence that Nothofagus nervosa (= N. alpina) is suitable for timber production in temperate regions due to its wood quality and fast growth. However, high intra-specific variability in the architectural ...
Knotted1-like genes are strongly expressed in differentiated cell types in sunflower
(Oxford University Press, 2003-02)
Knotted1-like genes constitute a family of genes whose products are transcription factors involved in several aspects of plant development. In most species, these genes are expressed primarily in meristematic cells and are ...
Genetic and environmental dissection of biomass accumulation in multi-genotype maize canopies
(Oxford University Press, 2019-04-15)
Multi-genotype canopies are frequent in phenotyping experiments and are of increasing interest in agriculture. Radiation interception efficiency (RIE) and radiation use efficiency (RUE) have low heritabilities in such ...
Maize root architecture and water stress tolerance: an approximation from crop models
(Amer Soc Agronomy, 2014-12)
This work presents an assessment of potential advantages of drought tolerance in maize (Zea mays L.) production. A higher water uptake resulting from an enhanced root exploration at deep soil layers seems to be the most ...
Deep neural architectures for highly imbalanced data in bioinformatics
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2019-09)
In the postgenome era, many problems in bioinfor-matics have arisen due to the generation of large amounts ofimbalanced data. In particular, the computational classificationof precursor microRNA (pre-miRNA) involves a high ...