Results 111 to 120 of about 157,473 (271)

A more‐than‐human political ecology of Indonesian songbird trade

Conservation Biology, EarlyView.
Abstract Since its inception, conservation science has considered wildlife trade a problem. In focusing on conservation outcomes, conservationists almost completely ignore the welfare of traded animals and plants and the harms they endure. We developed a political ecology approach that incorporates the interconnectedness of people with animals and ...
Sicily Fiennes, Novi Hardianto, Silvi Dwi Anasari, Luthfiyyah Damani, Jero Haryono, Tom Jackson, Asri A. Dwiyahreni, Christopher Birchall, George Holmes, Christopher Hassall   +9 more
wiley   +1 more source

Coffee and cashew nut dataset: A dataset for detection, classification, and yield estimation for machine learning applications

Data in Brief
Conventional methods of crop yield estimation are costly, inefficient, and prone to error resulting in poor yield estimates. This affects the ability of farmers to appropriately plan and manage their crop production pipelines and market processes.
Rahman Sanya, Ann Lisa Nabiryo, Jeremy Francis Tusubira, Sudi Murindanyi, Andrew Katumba, Joyce Nakatumba-Nabende   +5 more
doaj   +1 more source

Planococcus citri in coffee trees by supervised classification using multispectral images [PDF]

Ciência Rural
: One of the obstacles to the cultivation of coffee trees is the occurrence of the mealybug Planococcus citri. These insects occur in clusters, and can infest branches, leaves, flower buds, and fruits, reaching all the rosettes of the plant and leading ...
Kamila Fernanda Rossati, Vanessa Andaló, George Deroco Martins, Gleice Aparecida de Assis, Vinícius Silva Werneck Orlando, Letícia Pasqualin Messias Arriero, Lucas Silva de Faria, Renan Zampiroli   +7 more
doaj   +1 more source

Entrepreneurial Activity and Civil War in Colombia: Exploring the Mutual Determinants between Armed Conflict and the Private Sector [PDF]

TAs elsewhere, the Colombian private sector has been accused of promoting or profiting from violence in the country. However, the private sector’s role in the armed conflict and the impact of conflict on entrepreneurial activity vary, as reflected by ...
Leiteritz, Ralf, Nasi, Carlo, Rettberg, Angelika   +2 more
core  

Relative detectability of Canadian plant species at risk in field surveys

Conservation Science and Practice, EarlyView.
Accurate detection is essential for estimating plant populations and ranges, yet many at‐risk plant species in Canada remain under‐studied in this regard. To address this, we ranked 199 at‐risk vascular plants by relative detectability based on traits like life cycle, habitat, and flower color, finding that perennial species, those with conspicuous ...
Margaret B. Hanna, Ana Hernandez Martinez De La Riva, Audrey C. Gilmour, Joseph R. Bennett   +3 more
wiley   +1 more source

Preliminary economic assessment of water resources of the Pangani River Basin, Tanzania [PDF]

River basin managementWater useWater allocationEconomic evaluationDomestic waterIrrigation waterLivestockWater ...
Karanja, F. K., Ngaga, Y. M., Turpie, J. K.   +2 more
core  

Temperature Impacts on Mating and Oviposition of the Emerald Ash Borer, Agrilus planipennis Fairmaire (Coleoptera: Buprestidae)

Entomologia Experimentalis et Applicata, EarlyView.
The emerald ash borer (EAB), Agrilus planipennis, threatens ash trees in North America and Europe. To assess the role of temperature on EAB reproduction, we reared adults at one of four temperatures (12°C, 15°C, 18°C, and 21°C) and measured reproductive success.
Kenneth W. Dearborn, Daegan J. G. Inward, Sandy M. Smith, Chris J. K. MacQuarrie   +3 more
wiley   +1 more source

Consumer Power: Buying Fair and Sustainable Flowers [PDF]

, 2009
This document is part of a digital collection provided by the Martin P. Catherwood Library, ILR School, Cornell University, pertaining to the effects of globalization on the workplace worldwide.
International Labor Rights Forum
core   +1 more source

Collingwood's Everyday Aesthetics

European Journal of Philosophy, EarlyView.
Abstract Any adequate account of aesthetic experience must be able to accommodate the pervasiveness of aesthetic experiences in everyday life. While writers on everyday aesthetics have frequently taken inspiration from John Dewey's Art as Experience, my aim in this article is to show that there is another work in the history of the discipline that ...
Mark Windsor
wiley   +1 more source

Accumulation and Function of Trigonelline in Non-leguminous Plants

Natural Product Communications, 2014
As part of our studies of the occurrence, biosynthesis, function and human use of trigonelline, we looked at trigonelline-accumulating plant species and at the distribution of trigonelline in different organs of trigonelline-accumulating non-leguminous ...
Hiroshi Ashihara, Shin Watanabe
doaj   +1 more source