Results 111 to 120 of about 20,877 (237)

LeafFit: Plant Assets Creation from 3D Gaussian Splatting

Computer Graphics Forum, EarlyView.
Abstract We propose LeafFit, a pipeline that converts 3D Gaussian Splatting (3DGS) of individual plants into editable, instanced mesh assets. While 3DGS faithfully captures complex foliage, its high memory footprint and lack of mesh topology make it incompatible with traditional game production workflows. We address this by leveraging the repetition of
Chang Luo, Nobuyuki Umetani
wiley   +1 more source

Taxonomic value of the petiole anatomy in the genus Cinnamomum (Lauraceae) found in Sri Lanka

Ruhuna Journal of Science, 2019
We assessed the petiole anatomy of 8 species of Sri Lankan Cinnamomum (C. capparu-coronde, C. citriodorum, C. dubium, C. litseaefolium, C. ovalifolium, C. rivulorum and C. sinharajaense and C.
Pushpa Damayanthi Abeysinghe , Tanya Scharaschkin   +1 more
doaj   +1 more source

Comparative petiole anatomy of cassava (Manihot) species

Genetics and Molecular Research, 2016
In this study, we describe the petiole anatomy of six wild cassava (Manihot) species, one hybrid, and two cultivars of Manihot esculenta, in order to identify their dominant anatomical patterns and relate them to possible adaptations to abiotic factors in the Cerrado biome.
D, Graciano-Ribeiro, D Y, Hashimoto-Freitas, N M A, Nassar   +2 more
openaire   +2 more sources

Petiole anatomy of some evergreen representatives of Dryopteridaceae Ching ferns [PDF]

, 2000
The petiole anatomy of four evergreen ferns of Dryopteridaceae Ching family (Polystichum acrostichoides (Mich.) Schott, P. munitum (Kaulf.) C. Presl, Cyrtomium fortunei J. Smith., Dryopteris varia (L.) O. Kunze) has been studied.
O.V. Brayon, O.V. Vasheka, Vasheka, O.V., Brayon, O.V.   +3 more
core   +1 more source

Physiological and Biochemical Responses Associated With Resistance to Bemisia tabaci MEAM1 Herbivory in Soybean Cultivars Adapted to Tropical Regions

Entomologia Experimentalis et Applicata, EarlyView.
Four soybean cultivars adapted to tropical regions were exposed to Bemisia tabaci MEAM1 under no‐choice conditions; after 24 h the adults were removed and the cohort was standardized to 100 eggs per plant. On the susceptible cultivars Olimpo, Latitude and Bonus, 84%–90% of the eggs reached adulthood, photosynthesis declined under infestation, and the ...
Maria Carolina Farias e Silva, Welder Ribeiro Lopes, Raylson Lopes Silva, Matheus Monteiro de Santana, Rayllane da Silva Marques, Daniel Marques Pacheco, Rafael de Souza Miranda, Julian Junio de Jesus Lacerda, Jenilton Gomes da Cunha, José Bruno Malaquias, Bruno Ettore Pavan, Alexandre Igor de Azevedo Pereira, Luciana Barboza Silva   +12 more
wiley   +1 more source

Do aphid endosymbiotic bacteria influence parasitoid searching behaviour through changes in aphid honeydew production?

Ecological Entomology, EarlyView.
Hamiltonella defensa infection increases honeydew production in certain aphid genotypes, potentially modifying aphid feeding behaviour. Parasitoid wasps, Aphidius ervi, are more attracted to honeydew from H. defensa‐infected aphids; though larger honeydew amounts may slightly deter searching.
Desiré Macheda, Alexandre Foito, Katharine F. Preedy, Colin J. Alexander, Ankush Prashar, Alison J. Karley   +5 more
wiley   +1 more source

Key Proliferative Activity in the Junction between the Leaf Blade and Leaf Petiole of Arabidopsis    

, 2011
Leaves are the most important, fundamental units of organogenesis in plants. Although the basic form of a leaf is clearly divided into the leaf blade and leaf petiole, no study has yet revealed how these are differentiated from a leaf primordium.
Kensuke Kawade, Taku Takahashi, Gorou Horiguchi, Yasunori Ichihashi, Hirokazu Tsukaya, Takeshi Usami   +5 more
core   +1 more source

Spatial Distribution of Paysandisia archon (Burmeister) (Lepidoptera: Castniidae) Infestation on Palms in the City of Pesaro

Journal of Applied Entomology, EarlyView.
ABSTRACT Paysandisia archon is a South American castniid moth unintentionally introduced in Europe through the international plant trade and first reported there in the early 2000s. Its larvae cause severe damage to palms (Arecaceae) by feeding on the apical meristem and excavating inside the trunk, leading to structural instability and eventual plant ...
Laura Zavatta, Marco Ticchi, Giovanni Burgio   +2 more
wiley   +1 more source

Activation tagging of the LEAFY PETIOLE gene affects leaf petiole development in Arabidopsis thaliana

, 2000
In a screen for leaf developmental mutants we have isolated an activator T-DNA-tagged mutant that produces leaves without a petiole. In addition to that leafy petiole phenotype this lettuce (let) mutant shows aberrant inflorescence branching and silique ...
Dulk-Ras, A D, Keller, Bente, van der Graaff, Eric, Hooykaas, P J   +3 more
core  

Molecular phylogenetic analysis sheds light on the diversity and evolutionary history of the Neotropical and African Triplophyllum (Tectariaceae)

Journal of Systematics and Evolution, EarlyView.
We used a molecular approach to resolve the evolutionary lineages of Neotropical Triplophyllum, uncovering that current species circumscriptions are hindered by high morphological homoplasy in indument characters. Our results support the recognition of three new species and provide a necessary neotypification for T.
Mauricio Gonçalves Nunes, Amabily Bohn, Jefferson Prado, Regina Y. Hirai, Hanna Tuomisto, Germinal Rouhan, Paulo H. Labiak   +6 more
wiley   +1 more source