Results 191 to 200 of about 2,227,886 (329)

Plant-Soil-Microbe Interactions Along a Salinity Gradient in the Songnen Plain Grasslands. [PDF]

open access: yesMicroorganisms
Li H   +7 more
europepmc   +1 more source

Landowners' Willingness to Participate in Temporary and Permanent Agri‐Environmental Schemes

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT Within the EU and beyond, voluntary agri‐environmental and climate schemes (AES) are used to curtail externalities from agricultural production including nitrate leaching, biodiversity degradation and greenhouse gas emissions. This paper investigates and compares Danish landowners' preferences for temporary and permanent AES using a choice ...
Jakob Vesterlund Olsen   +5 more
wiley   +1 more source

Final results of the regional case studies [PDF]

open access: yes, 2009
Bindi, M.   +13 more
core   +1 more source

Can Extensive Grassland Management Pay Off for Farmers Facing Drought Risks? A Cumulative Prospect Theory‐Based Approach

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT Grasslands in Central Europe are increasingly affected by droughts, leading to lower hay yields and reduced profits for dairy farmers. The insurance hypothesis suggests that extensively managed, species‐rich grassland is more drought resistant than intensively managed grassland.
Julia Kunkel   +3 more
wiley   +1 more source

The predatory behavior of ants: an impressive panoply of morphological adaptations

open access: yesInsect Science, EarlyView.
This review focuses on predation in ants, showing the wide diversity of cases from solitary foraging to group hunting tactics, as well as the evolution of mandible shape frequently adapted to capture specific prey. Although most ants are generalist feeders, finding their sugary substances directly on plants or indirectly via sap‐sucking insects, some ...
Alain Dejean   +6 more
wiley   +1 more source

Climatic conditions, landscape, and habitat quality drive patch occupancy and larval density of a threatened mire butterfly

open access: yesInsect Science, EarlyView.
The Moorland Clouded Yellow (Colias palaeno) benefited from cattle grazing in three different ways by (i) fostering the nectar supply; (ii) enhancing rejuvenation of the host plant (Vaccinium uliginosum); and (iii) improving microclimatic conditions for successful development of the immature stages.
Florian Fumy   +3 more
wiley   +1 more source

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