Search Results - "bumblebees"

The effect of ecological forest restoration on bumblebees (Bombus spp.) in the boreal forest by Spijker, Raisja

Subjects: “…bumblebee…”

Bumblebee resource dynamics : a review of foraging and nesting in the agricultural landscape by Douhan Sundahl, Anna

Subjects: “…bumblebees…”

The impact of managed honeybees and commercial reared bumblebees on pathogens in wild bees by Tinggren, Sofie

“…MSB project: The goal of this study was to compare pathogen distribution and abundance in wild bumblebees in relation to the presence or absence of imported bumblebee colonies. …”
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Managed honeybees and South American bumblebees exhibit complementary foraging patterns in highbush blueberry by Estravis‑Barcala, María Cecilia, Palottini, Florencia, Macri, Ivana Noelia, Nery, Denise, Farina, Walter Marcelo

“…Thus, the South American bumblebee Bombus pauloensis is increasingly managed as an alternative species in this crop alongside honeybees. …”
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Spatio-temporal dynamics of landscape use by the bumblebee Bombus pauloensis (Hymenoptera: Apidae) and its relationship with pollen provisioning by Cavigliasso, Pablo, Phifer, Colin C., Adams, Erika M., Flaspohler, David J., Gennari, Gerardo Pablo, Licata, Julián Andrés, Chacoff, Natacha Paola

Subjects: “…Bumblebee…”
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The effect of field-level clothianidin exposure on the prevalence and loads of pathogenic and non-pathogenic microbes in bumblebees (B. terrestris) by Wintermantel, Dimitry

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The economic cost of losing native pollinator species for orchard production by Pérez-Méndez, Néstor, Andersson, Georg K.S., Requier, Fabrice, Hipólito, Juliana, Aizen, Marcelo Adrian, Morales, Carolina Laura, García, Nancy, Gennari, Gerardo Pablo, Garibaldi, Lucas Alejandro

Subjects: “…Bumblebees…”
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Reduction in vertical transmission rate of bean common mosaic virus in bee-pollinated common bean plants by Mhlanga, Netsai M., Pate, Adrienne E., Arinaitwe, Warren, Carr, John P., Murphy, Alex M.

Subjects: “…bumblebees…”
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Insect pollination of faba beans, Vicia faba : the abundance and foraging behaviour of different pollinators and their effect on crop yield by Johansson, Ylva

Subjects: “…bumblebees…”

Hur påverkas humlor, Bombus spp., av artrika vägkanter? by Thunell, Mika

“…Bumblebees are decreasing in large areas around the world due to a homogenous and fragmented landscape as a result of intensified agriculture. …”

Evaluation of bee-vectored Aureobasidium pullulans for biocontrol of grey mould in strawberry by Jützeler, Matilda

“…To examine if A. pullulans affect bumblebees negatively, trials measuring the flight activity and the hive weight was performed. …”

Effekter av landskapets sammansättning på humlearters förekomst by Lindberg, Mikaela

“…The species in the genus bumblebees (Bombus) are important pollinators. In the world there are 250 bumblebee species and there are 34 species in Norway. …”
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Flower visitors in flower strips by Johansson, Ida

“…In total 264 hoverflies and 484 bumblebees were collected during the season. The most attractive flower species overall were Phacelia tanacetifolia, Cyanus segetum, Coriandrum sativum and Fagopyrum esculentum. …”
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Gynnande av pollinatörer på bostadsgårdar by Karlsson, Marie

Predicting bee community responses to land-use changes: Effects of geographic and taxonomic biases by Palma, Adriana de, Abrahamczyk, Stefan, Aizen, Marcelo A., Albrecht, Matthias, Basset, Yves, Bates, Adam, Blake, Robin J., Boutin, Céline, Bugter, Rob, Connop, Stuart, Cruz López, Leopoldo, Cunningham, Saul A., Darvill, Ben, Diekötter, Tim, Dorn, Silvia, Downing, Nicola, Entling, Martin H., Farwig, Nina, Felicioli, Antonio, Fonte, Steven J., Fowler, Robert, Franzén, Markus, Goulson, Dave, Grass, Ingo, Hanley, Mick E., Hendrix, Stephen D., Herrmann, Farina, Herzog, Felix, Holzschuh, Andrea, Jauker, Birgit, Kessler, Michael, Knight, M.E., Kruess, Andreas, Lavelle, Patrick M., Le Féon, Violette, Lentini, Pia, Malone, Louise A., Marshall, Jon, Martínez Pachón, Eliana, McFrederick, Quinn S., Carolina L., Morales, Mudri-Stojnic, Sonja, Nates-Parra, Guiomar, Nilsson, Sven G., Öckinger, Erik, Osgathorpe, Lynne M., Parra-H, Alejandro, Peres, Carlos A., Persson, Anna S., Petanidou, Theodora, Poveda, Katja, Power, Eileen F., Quaranta, Marino, Quintero, Carolina, Rader, Romina, Richards, Miriam H., Roulston, T’ai, Rousseau, Laurent, Sadler, Jonathan P., Samnegård, Ulrika, Schellhorn, Nancy A., Schüepp, Christof, Schweiger, Oliver, Smith-Pardo, Allan H., Steffan-Dewenter, Ingolf, Stout, Jane C., Tonietto, Rebecca K., Tscharntke, Teja, Tylianakis, Jason M., Verboven, Hans A.F., Vergara, Carlos H., Verhulst, Jort, Westphal, Catrin, Joo Yoon, Hyung, Purvis, Andy

“…The available data are, however, geographically and taxonomically unrepresentative; most data are from North America and Western Europe, overrepresenting bumblebees and raising concerns that model results may not be generalizable to other regions and taxa. …”
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Neonikotinoiders inverkan på pollinatörer by Andervad, Jerker, Bernalt, Erika

Organic vs. conventional : comparative study on pollinating insects and their efficiency in white clover fields by Johansson, Szilvia

“…There was a positive correlation between the amount of honey bees and the amount of bumblebees and wild pollinators. With regards to landscape characteristics, the investigation showed that honey bees (A. mellifera) abundance negatively correlated with the area of field borders and landscape element edges within the 2 km and 3 km buffer zone. …”

Skötselplan och ekologi för tre rödlistade kärlväxter på SLU:s mark, Ultuna by Bergström, Linnéa

Biologisk mångfald i privatträdgårdar : även en liten trädgård kan bidra! by Lindhagen, Anna

“…Places where a variety of flowers, bumblebees and bees used to thrive have become farmlands. …”

CropPol: A dynamic, open and global database on crop pollination by Allen-Perkins, Alfonso, Magrach, Ainhoa, Dainese, Matteo, Garibaldi, Lucas A., Kleijn, David, Rader, Romina, Reilly, James R., Winfree, Rachael, Lundin, Ola, McGrady, Carley M., Brittain, Claire, Biddinger, David J., Artz, Derek R., Elle, Elizabeth, Hoffman, George, Ellis, James D., Daniels, Jaret, Gibbs, Jason, Campbell, Joshua W., Brokaw, Julia, Wilson, Julianna K., Mason, Keith, Ward, Kimiora L., Gundersen, Knute B., Bobiwash, Kyle, Gut, Larry, Rowe, Logan M., Boyle, Natalie K., Williams, Neal M., Joshi, Neelendra K., Rothwell, Nikki, Gillespie, Robert L., Isaacs, Rufus, Fleischer, Shelby J., Peterson, Stephen S., Rao, Sujaya, Pitts-Singer, Theresa L., Fijen, Thijs, Boreux, Virginie, Rundlöf, Maj, Felipe Viana, Blandina, Klein, Alexandra-Maria, Smith, Henrik G., Bommarco, Riccardo, Carvalheiro, Luísa G., Ricketts, Taylor H., Ghazoul, Jaboury, Krishnan, Smitha

“…The most abundant pollinator guilds recorded are honey bees (34.22% counts), bumblebees (19.19%), flies other than Syrphidae and Bombyliidae (13.18%), other wild bees (13.13%), beetles (10.97%), Syrphidae (4.87%), and Bombyliidae (0.05%). …”
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