Results 121 to 130 of about 70,203 (249)
Light is a key driver of understory plant diversity, also important for seed germination, yet its effect on forests soil seed bank diversity remains underexplored. This study assessed the impact of both light availability and spatio‐temporal heterogeneity on soil seed bank diversity.
Barbara Meyers +3 more
wiley +1 more source
The effects of flower supplementation on pollinators and pollination along an urbanisation gradient
Enhancing urban greenspaces for pollinator communities by planting flower patches is increasingly common, but their efficacy for different groups of insects (bees, hoverflies and moths) is unclear. Our city‐scale experiment demonstrated that the effect of flower patches on pollinators is complex, and direct benefits to specific insects are difficult to
Emilie E. Ellis +2 more
wiley +1 more source
Seasonal variation in wild pig (Sus scrofa) diet revealed by DNA metabarcoding
Using DNA metabarcoding of fecal samples, we investigated the diet of wild pigs at an extensive bottomland hardwood forest ecosystem within Felsenthal National Wildlife Refuge in Southern Arkansas. We found that wild pig diet was highly diverse and included at least 74 plant families and 106 genera and 23 species of vertebrates.
Kenneth C. Wilson +3 more
wiley +1 more source
Resurvey studies in mountain forests of the Tatra Mountains (Central Europe) show that plant diversity has increased over the past century, particularly at lower elevations. These shifts were associated more with increased nitrogen deposition and reduced grazing pressure than with direct climate warming.
Kacper Foremnik +5 more
wiley +1 more source
Editorial: Interdisciplinary Approaches to Improve Quality of Soft Fruit Berries
Brian Farneti +6 more
doaj +1 more source
De Novo Assembly and Comparative Analysis of the Mitochondrial Genomes for Six Rubus Species
Rubus is a genus of small berry-producing shrubs, valued for their medicinal properties and as a food source. This genus is a large, globally distributed group that includes over 700 species.
Yujie Shi +4 more
doaj +1 more source
Orchard Management Influences Predation of Halyomorpha halys Eggs
We investigated predation of eggs of the invasive stink bug Halyomorpha halys on apple trees in conventional, organic, and extensively managed Dutch orchards. Predation exceeded 40% in extensively managed orchards but was only about 10% in conventional and organic ones. We used camera traps to reveal natural enemies that may contribute to H.
Peter N. Karssemeijer +4 more
wiley +1 more source
Is Nocturnal Pollination Important for Crop Production? Experimental Evidence From Small Fruit Crops
ABSTRACT Insect‐mediated pollination is essential for crop production but is mainly studied considering diurnal pollinators only. Here, we use pollinator exclusion techniques to prevent either diurnal or nocturnal insect visits in small fruit crops: raspberry (Rubus idaeus), over 1 year, and red currant (Ribes rubrum) and black currant (Ribes nigrum ...
Elsa Blareau, Fabrice Requier
wiley +1 more source
Rubus amisiensis und Rubus conothyrsoides : zwei neue Rubus-Arten aus Nordwestdeutschland
Zwei Rubus-Arten werden erstmals beschrieben: Rubus amisiensis Weber (Ems-Brombeere, zur Ser. Silvatici F. gehörig), der im Emsland, in der Grafschaft Bentheim und in den Niederlanden verbreitet ist. Die zweite Art, Rubus conothyrsoides Weber, wächst vor allem im Hügelland im Raum zwischen Bielefeld und Lingen und ist hier streckenweise eine der ...
openaire +1 more source
ABSTRACT Vine weevil (Otiorhynchus sulcatus Fabricius; Coleoptera: Curculionidae) is an economically important pest of soft fruit and ornamental crops worldwide. Despite extensive research over three decades, the development of an effective semiochemical lure to improve monitoring for this pest remains a challenge.
Eugenia Fezza +8 more
wiley +1 more source

