Results 191 to 200 of about 2,212 (288)

Competitiveness of dairy farms in three countries: the role of CAP subsidies

open access: yes
This paper investigates the impact of CAP subsidies on the competitiveness of dairy farms in Germany, the Netherlands, and Sweden. Technical efficiency results show that coupled subsidies have negative impacts in Germany and the Netherlands, but no ...
Zhu, Xueqin   +2 more
core  

Exploring the legal, policy, ethical and practical implications of digitisation of botanical and fungal collections

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1076-1086, July 2026.
Societal Impact Statement Dried plant and fungal specimens held in collections provide a unique asset to understand the natural world and inform conservation approaches. By creating freely available, digital images of these collections, these specimens can be used by more scientists from around the globe to ask research questions and apply new ...
Sonia Dhanda   +9 more
wiley   +1 more source

Research hotspots and trends on illicit drugs: a bibliometric and visualized analysis. [PDF]

open access: yesFront Med (Lausanne)
Chen Y   +5 more
europepmc   +1 more source

Climate change‐driven expansion of goosegrass highlights risks to global food production

open access: yesPest Management Science, Volume 82, Issue 7, Page 6494-6508, July 2026.
Climate change is expanding the climatic suitability of Eleusine indica into temperate agricultural regions, increasing its overlap with major soybean and maize production areas. These findings highlight a growing global threat to food security and the need for proactive weed management strategies.
Thiago Deomar Ludwig   +4 more
wiley   +1 more source

Fleet Restructuring, Rent Generation, and the Design of Individual Fishing Quota Programs: Empirical Evidence from the Pacific Coast Groundfish Fishery

open access: yes
This article characterizes anticipated changes in fleet structure, vessel harvesting activity, and economic performance in the Pacific Coast groundfish fishery under an individual fishing quota management program.
Lian, Carl   +2 more
core  

Thirty years of glyphosate‐resistant crops and weeds: Current situation and future prospects

open access: yesPest Management Science, Volume 82, Issue 7, Page 5987-6009, July 2026.
Since 1996, when the first glyphosate‐resistant crop was commercialized and the first resistant weed was reported, resistance has expanded globally. This review analyzes emergence patterns across weed species, crops, regions, resistance mechanisms, and herbicides.
Ricardo Alcántara‐de la Cruz   +7 more
wiley   +1 more source

Kelp forests modulate fish community dynamics and responses to ocean warming

open access: yesJournal of Ecology, Volume 114, Issue 7, July 2026.
Our spatially resolved benchmark indicates that abundant kelp cover can delay tropicalisation by lowering the realised thermal affinity of reef‐fish communities, while increases in fish biodiversity may signal the early stages of this process. Abstract Kelp forests are foundation habitats that create structurally complex and biodiverse marine ...
Bianca Reis   +3 more
wiley   +1 more source

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