Results 51 to 60 of about 120,543 (335)
THE ENTOMOLOGICAL CLUB OF THE A. A. A. S [PDF]
The Canadian Entomologist, 1890 n ...
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Ecography, EarlyView.The rapid adoption of environmental DNA (eDNA) methods has drastically changed biodiversity monitoring efforts. It is often claimed that eDNA methods are more sensitive and efficient than conventional biodiversity monitoring methods, but it is often unclear what metrics support this claim.
Nicholas J. Iacaruso +4 more
wiley +1 more source
Future Postharvest and Food, EarlyView.ABSTRACT Bee pollen has been used as a medicine and food supplement. The biological activity and nutrient composition of bee pollen depend on its floral origin. Therefore, it was aimed to determine the phenolic and flavonoid content and antibacterial activities of methanolic (99.9%) extract of bee pollens among flora. Floral origin was identified using
Ofijan Tesfaye
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Double Infections of the Invasive Ladybird Harmonia axyridis
Frontiers in Ecology and Evolution, 2022 The dramatic spread of invasive alien species over the past century is considered to be an important threat to ecosystems worldwide. The harlequin ladybird, Harmonia axyridis, from eastern Asia, is considered to be one of the most invasive species ...
Michiel D. de Groot +4 more
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Remote Sensing and Reflectance Profiling in Entomology.
Annual Review of Entomology, 2016 Remote sensing describes the characterization of the status of objects and/or the classification of their identity based on a combination of spectral features extracted from reflectance or transmission profiles of radiometric energy.
C. Nansen, N. Elliott
semanticscholar +1 more source
Integrative Conservation, EarlyView.Assessing the genetic diversity of edible insects harvested from the wild is a pre‐requisite for designing conservation and management policies. The caterpillars of Gynanisa maja (Saturniidae) are harvested in large numbers in mopane woodlands in southern Africa, where they represent a seasonal source of income and nutrition to many rural communities ...
Zwannda Nethavhani +3 more
wiley +1 more source
Evolution of Stored-Product Entomology: Protecting the World Food Supply.
Annual Review of Entomology, 2017 Traditional methods of stored-product pest control were initially passed from generation to generation. Ancient literature and archaeology reveal hermetic sealing, burning sulfur, desiccant dusts, and toxic botanicals as early control methods.
D. Hagstrum, T. Phillips
semanticscholar +1 more source
Journal of Environmental Quality, EarlyView.Abstract This article chronicles the history of California's Conservation Agriculture Systems Innovation (CASI) Center and how it has increased agricultural sustainability in the San Joaquin Valley, a major production area for the United States, by using agroecological practices to reduce soil erosion and conserve soil moisture, champion systems ...
J. P. Mitchell +42 more
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In memory of Oleg P. Negrobov (21.11.1941–08.01.2021)
Nature Conservation Research: Заповедная наука, 2021 On 08 January 2021, Oleg P. Negrobov, Dr.Sc., Professor of the Department of Zoology and Parasitology of the Voronezh State University (Russia), Honoured Worker of the Higher School of the Russian Federation, passed away at the age of 80.
Evgeniy V. Aksenenko, Ivan I. Kornev
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The Canadian Entomologist, 1881 I. Cecidomyia spec. on Aristolochia sipho.Flat rounded galls on the under side of the leaves, pale, somewhat transparent, pale greenish, 4 mil. diam. On the upper side of the leaf the gall becomes a slightly elevated disk marked with dark red and having in the middle a small pale-bordered hole.
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