Results 31 to 40 of about 41,097 (305)

Affordances in a Multispecies Entanglement

open access: yesEcological Psychology, 2021
As plastics circulate the oceans and animals lose their place in the world, the fragile and indeterminate aspects of the shared world become palpable.
openaire   +2 more sources

The Road ahead on Implementing Non-Invasive Genetic Monitoring of Multispecies in the Carpathians

open access: yesLand, 2022
Genetic monitoring represents a valuable tool for natural resource managers in managing and conserving wild populations of plants and animals. Even though there is a clear need to establish genetic monitoring programmes urgently, several barriers could ...
Elisabeth Ilinca   +4 more
doaj   +1 more source

Implementing a sustainable integrated agroforestry system for the cultivation of Ilex paraguariensis

open access: yesFrontiers in Forests and Global Change
In this work, we advocate agroforestry as a sustainable agricultural method that leverages biodiversity and ecosystem services, simultaneously tackling the problems of adaptation and mitigation to climate change, and of land restoration for sustainable ...
Luis R. Comolli   +10 more
doaj   +1 more source

Dry matter intake and production efficiencies of dairy cows rotationally grazing a perennial ryegrass monoculture, a perennial ryegrass-white clover sward, or a multispecies sward

open access: yesJournal of Dairy Science
: The objective of this study was to evaluate the effect of sward diversity on individual cow DMI, milk production, and milk production efficiency. In this context, 3 swards were compared: a perennial ryegrass monoculture (Lolium perenne L.; PRG), a PRG ...
A. Jezequel   +4 more
doaj   +1 more source

Optimized Design for Business Management Process of the Aviation Development Enterprise under the Production Mode of Multispecies and Small Batch

open access: yesHangkong gongcheng jinzhan, 2018
With the mode of multispecies and small batch becoming popular in the aviation research and development enterprise, the traditional aviation development companies face new challenges in business management processes.
Huang Kexin, Fang Jinfa
doaj   +1 more source

Milpa-Melipona-Maya

open access: yesACME, 2020
This paper examines an environmental conflict between Mayan communities and governmental authorities in Mexico’s Yucatan region. Mayan beekeepers attributed severe economic losses in honey production to the expansion of genetically engineered (GE) soy ...
Sainath Suryanarayanan, Katarzyna Beilin
doaj   +1 more source

The effect of increasing sward species diversity on enteric methane emissions from Holstein-Friesian and Holstein-Friesian × Jersey crossbred dairy cows in a rotational grazing system

open access: yesJournal of Dairy Science
: An experiment was conducted to investigate the effect of sward system and dairy cow breed on enteric methane emissions from spring-calving grazing dairy cows using GreenFeed technology (C-lock Inc.).
C. Dwan   +7 more
doaj   +1 more source

Fundamental Unpredictability in Multispecies Competition [PDF]

open access: yesThe American Naturalist, 2001
One of the central goals of ecology is to predict the distribution and abundance of organisms. Here, we show that, in ecosystems of high biodiversity, the outcome of multispecies competition can be fundamentally unpredictable. We consider a competition model widely applied in phytoplankton ecology and plant ecology in which multiple species compete for
Huisman, J., Weissing, F.J.
openaire   +5 more sources

Multispecies detection and identification of African mammals in aerial imagery using convolutional neural networks

open access: yesRemote Sensing in Ecology and Conservation, 2022
Survey and monitoring of wildlife populations are among the key elements in nature conservation. The use of unmanned aerial vehicles and light aircrafts as aerial image acquisition systems is growing, as they are cheaper alternatives to traditional ...
Alexandre Delplanque   +4 more
doaj   +1 more source

Modelling Coevolution in Multispecies Communities [PDF]

open access: yesJournal of Theoretical Biology, 1998
21 pages, 3 Postscript figures, uses psfig.sty Affiliations ...
Caldarelli G., Higgs P. G., McKane A. J.
openaire   +4 more sources

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