Results 131 to 140 of about 33,699 (313)

Managing for resilience with ecological structure: Portfolio effects in the Laurentian Great Lakes

Frontiers in Ecology and the Environment, EarlyView.
Combined effects of global change, including land conversion, biological invasions, and overexploitation, have degraded the resilience of ecosystems and the services they provide. Here, we identify key ecological structures and processes that can be targeted by management to improve resilience at scales ranging from single species to entire landscapes.
Kayla RS Hale, Timothy J Fernandes, Reilly F O'Connor, Charlotte A Ward, Kevin Cazelles, Joey R Bernhardt, Cindy Chu, Henrique C Giacomini, Alexander Koeberle, Marten A Koops, Stuart A Ludsin, Andrew M Muir, Tom Stewart, Caroline Tucker, Tyler D Tunney, Kevin S McCann   +15 more
wiley   +1 more source

morning pollinator visitation

, 2017
Pollinator visitation data for morning observation periods during our study. Each row represents the visitation frequency of a certain type of pollinator during a given observation period.
Matthew Rhodes (5042798), Fant, Jeremie, Krissa Skogen (5042804), Skogen, Krissa, Jeremie Fant (5042807), Rhodes, Matthew   +5 more
core   +1 more source

Seasonal drivers of plant–soil–microbial community structure and functions in Western Himalayan grasslands, Pakistan

Grassland Research, EarlyView.
Plant species richness was greater in summer in both alpine and subalpine grassland ecosystems. Soil moisture demonstrates significant positive correlations with soil organic carbon and total nitrogen across seasonal periods. Microbial α‐diversity peaks during summer but maintains functional stability across seasons.
Huma Ali, Muhammad Rafiq, Allan Degen, Ben Sparrow, Zhanhuan Shang   +4 more
wiley   +1 more source

Flower visits and pollinator pollen load networks reveal the effects of pollinator sharing on heterospecific pollen transfer in a subalpine plant community

Ecology and Evolution
The mutualistic network of plant–pollinator also involves interspecific pollination caused by pollinator sharing. Plant–pollinator networks are commonly based on flower visit observations, which may not adequately represent the actual pollen transfer ...
Qiang Fang, Jiajun Wu, Tao Zhang, Suyan Ba, Chunyan Zhao, Panfeng Dai   +5 more
doaj   +1 more source

Pollinator loss consequences

, 2019
The Pollinator-Loss Sydrome. Pollinator loss affects all ecosystem services (green boxes on the left) and can cause interlinked poverty spirals (graph based on Christmann 2019, Restoration Ecology, https://doi.org/10.1111/rec ...
Christmann, Stefanie
core  

Understanding how changing soil nitrogen affects plant–pollinator interactions

, 2019
Many pollinating insects, across taxa and regions, have declined during the twentieth century. Amongst the drivers of these trends, soil eutrophication and acidification caused by nitrogen (N) have not been broadly researched.
Storkey, J., David, T., Stevens, C.J., Stevens, C. J., David, T.I.   +4 more
core   +1 more source

Native grass breeding: Priority needs and strategic approaches

Grassland Research, EarlyView.
The key needs and breeding strategies of native grass. Abstract Native grasses possess extensive ecological adaptability, such as cold, drought, and salt tolerance, and tolerance to poor soil conditions. They play a crucial role in ensuring food security and ecological security.
Xueming Dong, Wenxian Liu, Zhipeng Liu
wiley   +1 more source

evening pollinator visitation

, 2017
Pollinator visitation data for evening observation periods during our study. Each row represents the visitation frequency of a certain type of pollinator during a given observation period.
Matthew Rhodes (5042798), Krissa Skogen (5042804), Jeremie Fant (5042807)   +2 more
core   +1 more source

Combining phenotypic, physiological, and multi‐omics studies to provide new insights on the role of 2,4‐epibrassinolide in regulation of seed shattering in Elymus sibiricus L.

Grassland Research, EarlyView.
Abstract Background Seed shattering limits the production of Elymus sibiricus L., and application of exogenous brassinosteroid significantly alleviates plant organ abscission. Methods To explore the potential regulatory network of brassinosteroid on seed shattering, the abscission zone of E. sibiricus cv. Lanyu No.
Huanhuan Lu, Yiyang Wan, Liuban Tang, Yongsen Qiu, Yancui Zhao, Yuying Zheng, Wengang Xie   +6 more
wiley   +1 more source

Population Abundance and Frequency of Visits Forcipomyia spp. (Diptera: Ceratopogonidae) on Cocoa Plantations in Lima Puluh Kota District, Indonesia

Jurnal Riset Perkebunan
Forcipomyia spp. is a pollinator insect on cacao plants that belongs to the Ceratopogonidae Family, Diptera Order. The objectives of this research were to determine the abundance of the insect population of Forcipomyia spp.
Sri Heriza, Yulia Dewi, Aswaldi Anwar, Zahlul Ikhsan   +3 more
doaj   +1 more source