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470 results for “Coffee”
Conflicting phylogenetic signals in genomic data of the coffee family (Rubiaceae)
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Data from: Do Bird Friendly® coffee criteria benefit mammals? Assessment of mammal diversity in Chiapas, Mexico
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Impact of smoking cessation, coffee and bread consumption on the intestinal microbial composition among Saudis: A cross-sectional study
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Dataset: Multi-scale mosaics in top-down pest control by ants from natural coffee forests to plantations
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Data from: Agroforestry coffee soils increase the insect-suppressive potential offered by entomopathogenic fungi over full-sun soils: a case proposing a "bait-survival technique"
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Data from: Responses of aerial insectivorous bats to local and landscape-level features of coffee agroforestry systems in Western Ghats, India
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Plant biodiversity declines with increasing coffee yield in Ethiopia’s coffee agroforests
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Figure 12 in A new Colombian pest species of the genus Poecilocloeus Bruner (Orthoptera: Acrididae: Proctolabinae) on coffee, with a key to the Neotropical species
Figure 12. Main hosts of Poecilocloeus coffeaphilus n. sp. Left: "Cascarillo" Ladenbergia oblongifolia (Rubiaceae). Right: Pat'egallina Oreopanax floribundum (Araliaceae) defoliated by grasshoppers.
Figure 11 in A new Colombian pest species of the genus Poecilocloeus Bruner (Orthoptera: Acrididae: Proctolabinae) on coffee, with a key to the Neotropical species
Figure 11. Evaluation of the mortality percentage in adults of Poecilocloeus coffeaphilus n. sp. by the nematode Mermis sp. A) Adults in growing cages. B) Mortality of adults. C) Adults of Mermis sp. emerged from the grasshoppers.
Figure 8 in A new Colombian pest species of the genus Poecilocloeus Bruner (Orthoptera: Acrididae: Proctolabinae) on coffee, with a key to the Neotropical species
Figure 8. Natural enemies of Poecilocloeus coffeaphilus n. sp. A) Leaf mantis Acanthops centralis. B) Leaf mantis Acontista cordillerae. C) Nematode Mermis sp., parasite of P. coffeaphilus adults. D) Assassin bug Zelus vespiformis. E) Entomopathogenic fungi Beauveria bassiana on adult of Poecilocloeus coffeaphilus. F) Beauveria bassiana on P. coffeaphilus nymph.
Figure 10 in A new Colombian pest species of the genus Poecilocloeus Bruner (Orthoptera: Acrididae: Proctolabinae) on coffee, with a key to the Neotropical species
Figure 10. Laboratory pathogenicity tests with entomopathogenic fungi on Poecilocloeus coffeaphilus n. sp. A) Nymphs in muslin cages. B) Strain of Metarhizium acridum in a PDA growing medium. C-F) Nymphs of Poecilocloeus coffeaphilus dead and parasitized with Metarhizium acridum.
Figure 6 in A new Colombian pest species of the genus Poecilocloeus Bruner (Orthoptera: Acrididae: Proctolabinae) on coffee, with a key to the Neotropical species
Figure 6. Damage caused by nymphs of Poecilocloeus coffeaphilus n. sp. in the foliage of coffee trees. A-C, E, F) Scrapings on the leaf blade. D) Chewed-on and wilted apical shoots.
Figure 3. Poecilocloeus coffeaphilus n in A new Colombian pest species of the genus Poecilocloeus Bruner (Orthoptera: Acrididae: Proctolabinae) on coffee, with a key to the Neotropical species
Figure 3. Poecilocloeus coffeaphilus n. sp. (female). A) Habitus in lateral view. B) Frons. C) Head and pronotum in lateral view. D–F) Terminalia in dorsal, ventral and lateral view respectively.
Figure 2. Poecilocloeus coffeaphilus n in A new Colombian pest species of the genus Poecilocloeus Bruner (Orthoptera: Acrididae: Proctolabinae) on coffee, with a key to the Neotropical species
Figure 2. Poecilocloeus coffeaphilus n. sp. (male). A) Frons. B) Head and pronotum in lateral view. C) Terminalia, dorsal view. D) Rinsed with KOH, showing the divergent aedeagus valves. E) Terminalia, lateral view. F-G) Phallic complex showing the different positions of the epiphallus and the convergent aedeagus valves. F) Dorsal view. G) Lateral view.
Figure 4. Poecilocloeus coffeaphilus n in A new Colombian pest species of the genus Poecilocloeus Bruner (Orthoptera: Acrididae: Proctolabinae) on coffee, with a key to the Neotropical species
Figure 4. Poecilocloeus coffeaphilus n. sp. (male). A) Adult male, lateral view. B) Dorsal view with right wing spread.
Figure 1 in A new Colombian pest species of the genus Poecilocloeus Bruner (Orthoptera: Acrididae: Proctolabinae) on coffee, with a key to the Neotropical species
Figure 1. Map showing the distribution of the Poecilocloeus fruticolus species group in South America.
Contrasting the suitability of shade coffee agriculture and native forest as overwinter habitat for Canada Warbler (Cardellina canadensis) in the Colombian Andes.
<p>In the Neotropics, coffee production occurs on a large scale in some of the planet's most biodiverse regions: tropical mountains. Coffee production systems involving shade trees are considered to have a lower impact on biodiversity than alternative sun coffee. To date, the majority of evidence for the value of shade coffee plantations has not taken into account the relative quality of this habitat compared to the native forests they replaced. We determined the suitability of shade coffee and forest as winter habitat for Canada Warbler (<i>Cardellina canadensis</i>) by comparing variation in the likelihood of capturing individuals, seasonal changes in body condition, and estimates of annual survival between the two habitats. We also determined the effect of the strong 2015-2016 El Niño event on survival. Males were relatively more likely to be captured in forest than females and this likelihood increased during drier years. Body condition change over the winter and apparent annual survival were very similar for individuals that used forest and coffee. However, condition and survival decreased in both habitats during the El Niño year. Apparent survival was also lower for individuals carrying a radiotag or geolocator. Our findings suggest that <span>shade coffee with high canopy cover and height offers similar benefits to forest in terms of body condition and survival. </span>Landscape conservation approaches, promoting diverse matrices of structurally complex shade coffee and forest might best ensure long-term survival in Neotropical migrants like Canada Warbler.</p>
Data from: The founding of Mauritian endemic coffee trees by a synchronous long-distance dispersal event
The stochastic process of long-distance dispersal is the exclusive means by which plants colonize oceanic islands. Baker's rule posits that self-incompatible plant lineages are unlikely to successfully colonize oceanic islands because they must achieve a coordinated long-distance dispersal of sufficiently numerous individuals to establish an outcrossing founder population. Here, we show for the first time that Mauritian Coffea species are self-incompatible and thus represent an exception to Baker's rule. The genus Coffea (Rubiaceae) is composed of approximately 124 species with a paleotropical distribution. Phylogenetic evidence strongly supports a single colonization of the oceanic island of Mauritius from either Madagascar or Africa. We employ Bayesian divergence time analyses to show that the colonization of Mauritius was not a recent event. We genotype S-RNase alleles from Mauritian endemic Coffea, and using S-allele gene genealogies, we show that the Mauritian allelic diversity is confined to just seven deeply divergent Coffea S-RNase allelic lineages. Based on these data, we developed an individual-based model and performed a simulation study to estimate the most likely number of founding individuals involved in the colonization of Mauritius. Our simulations show that to explain the observed S-RNase allelic diversity, the founding population was likely composed of fewer than 31 seeds that were likely synchronously dispersed from an ancestral mainland species.
Figure 13 in INTEGRATED PEST MANAGEMENT IN CONILON COFFEE
Figure 13. Plant attacked by red mite (A); and detail of the characteristic luster loss of the infested leaf (B).
Figure 3 from: Nafisah W, Dalilati AZ, Christina YI, Atho'illah MF, Rifa'ia M, Noor TNETA, Nugraha AP (2024) Amstirdam coffee ameliorates Lp-PLA2 and the inflammatory response in an atherosclerosis rats. Pharmacia 71: 1-8. https://doi.org/10.3897/pharmacia.71.e106817
Figure 3 ACE administration increased the level of regulatory T cells in mice fed a high-fat, high-fructose diet for 5 months. The level of regulatory T cell A. CD4+CD25+CD62L+ subsets, B. CD4+CD25+IL-10+ subsets, and C. CD4+CD25+TGF-+subsets of mice fed with HFFD and administration of ACE from flow cytometry analysis. The percentage of regulatory T cell D. CD4+CD25+CD62L+ subsets, E. CD4+CD25+IL-10+ subsets, and F. CD4+CD25+TGF-+ subsets of mice fed with HFFD and administered ACE The data are mean SD (n = 5). N: normal-fed mice (non-high-fat-fructose diet); HFFD: high-fat-fructose diet mice (w/o administration of ACE); D1: HFFD mice receiving ACE 104 mg/kg body weight; D2: HFFD mice receiving ACE 520 mg/kg body weight; D3: HFFD mice receiving ACE 5200 mg/kg body weight. The different notation on the chart was considered significantly different for each group at p<0.05 and vice versa on the DMRT post hoc test.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
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