Results 71 to 80 of about 4,663 (203)

Differential Bee Attraction Among Crape Myrtle Cultivars (Lagerstroemia spp.: Myrtales: Lythraceae)

open access: yesEnvironmental Entomology, 2018
Lagerstroemia is a genus of plants comprised of deciduous shrubs or small trees native to China southward into Southeast Asia. There is a wide range among cultivars of tolerance to key pests and diseases, such as powdery mildew, Erysiphe australiana (McAlpine), flea beetle, Altica spp., crape myrtle aphid, Tinocallis kahawaluokalani Kirkaldy (Hemiptera:
S Kristine, Braman, James C, Quick
openaire   +2 more sources

Progress and problems in the assessment of flower morphology in higher-level systematics [PDF]

open access: yes, 2018
Floral features used for characterization of higher-level angiosperm taxa (families, orders, and above) are assessed following a comparison of earlier (precladistic/premolecular) and current classifications.
Endress, Peter, Matthews, Merran
core  

A Short‐Read Amplicon Sequencing Protocol and Bioinformatic Pipeline for Ecological Surveillance of Dipteran Disease Vectors

open access: yesMolecular Ecology Resources, Volume 25, Issue 6, August 2025.
ABSTRACT Vector control remains an important strategy worldwide to prevent human infection with pathogens transmitted by arthropods. Vector control strategies rely on accurate identification of vector taxa along with vector‐specific biological indicators such as feeding ecology, infection prevalence and insecticide resistance.
Raquel Lima‐Cordón   +18 more
wiley   +1 more source

Cryphonectria Canker on Eucalyptus in Florida Reconsidered

open access: yesForest Pathology, Volume 55, Issue 4, August 2025.
ABSTRACT Cryphonectria canker is one of the most important diseases of plantation‐grown Eucalyptus spp. in the tropics and Southern Hemisphere. The disease has been known in Florida, USA, for many years, and the causal agents are attributed to two known canker pathogens, Chrysoporthe cubensis (≡ Cryphonectria cubensis) and Microthia havanensis ...
Nam Q. Pham   +5 more
wiley   +1 more source

Pollen morphology, deep learning, phylogenetics, and the evolution of environmental adaptations in Podocarpus

open access: yesNew Phytologist, Volume 247, Issue 3, Page 1460-1473, August 2025.
Summary Podocarpus pollen morphology is shaped by both phylogenetic history and the environment. We analyzed the relationship between pollen traits quantified using deep learning and environmental factors within a comparative phylogenetic framework.
Marc‐Élie Adaimé   +4 more
wiley   +1 more source

A remarkable new species of Trissolcus Ashmead (Hymenoptera, Scelionidae), parasitoid of eggs of Phloea subquadrata (Hemiptera, Phloeidae) in Brazil [PDF]

open access: yesJournal of Hymenoptera Research
Trissolcus adrianae Costa & Johnson, sp. nov. is described. It is an egg parasitoid of the neotropical bark bug Phloea subquadrata Spinola (Hemiptera, Phloeidae) on Plinia cauliflora (Mart.) Kausel (Myrtales, Myrtaceae).
Valmir A. Costa   +5 more
doaj   +3 more sources

Plántulas de algunas especies leñosas nativas y connaturalizadas del bosque subandino Silvania- Cundinamarca- Colombia

open access: yesAgronomía Colombiana, 1992
Con el propósito de identificar, en el medio natural, los primeros estadios de crecimiento de algunas especies de árboles y arbustos representativps de la franja inferior del Bosque Subandino, se describen las plántulas de 45 taxa de Dicotiledóneas ...
Barrera Torres Eduardo
doaj  

Identifikasi Tumbuhan Suku Poaceae sebagai Suplemen Matakuliah Keanekaragaman Tumbuhan [PDF]

open access: yes, 2017
Poaceae known as plants used as food ingredients in Indonesian. One area thas has high level diversity of plants Poaceae is Tahura R. Soerjo. Morphological characterization Poaceae in that region are still rare. The Goal for this research are to identify
Mahanal, S. (Susriyati)   +2 more
core   +2 more sources

Melastomataceae no Parque Estadual da Pedra Branca, Rio de Janeiro, RJ, Brasil

open access: yesHoehnea
Melastomataceae é representada no Brasil por 67 gêneros e 1.321 espécies, sendo encontrada em todos os Estados brasileiros. No Estado do Rio de Janeiro são registrados 28 gêneros e 338 espécies.
Marcus Felippe Oliveira da Silva   +2 more
doaj   +1 more source

Managing coextinction of insects in a changing climate [PDF]

open access: yes
Approximately a quarter of global terrestrial biodiversity is represented by plant dwelling insects and the potential for thousands of species to be extinguished through widespread disturbances such as a changing climate is high. From a large database of
Mei Chen Leng, Melinda Moir
core  

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