Results 131 to 140 of about 362,758 (250)
Animal Segregation: The Biopolitics of Concentrated Pig Farming
Abstract This paper explores the possibility to think through the concept of animal segregation to understand the more‐than‐human geographies of livestock animals. By redirecting the analytical tools for studying the spatial separation of humans to the segregation of animals, this paper contributes to understanding the geographical processes of ...
Willem Rogier Boterman
wiley +1 more source
ABSTRACT Using a state‐of‐the‐art structural gravity model, we investigate the impact of various (post‐)colonial cocoa trading arrangements on the cocoa trade between developing cocoa producer countries and rich industrial cocoa consumer nations in the time period 1951–1999. We find that in particular the trading arrangements of the European (Economic)
John Brown +2 more
wiley +1 more source
Reductions of 90% to 98.6% in olive scale populations in California orchards have been achieved by the use of natural enemies of the pest.
R Doutt
doaj
Field releases of 900000 wasps/ha/release of Trichogramma evanescens were applied against the anthophagous (March 9 th , 26 th ; April 4 th , 22 nd ) and carpophagous (May 13 th , 27 th ; June 10 th , 24 th ) generations of the olive moth Prays oleae . A
Shweil, S. +13 more
core
Over 90% of palustrine wetlands in New Zealand have been lost, and those remaining face ongoing threats such as plant invasions. In the northern North Island, there is concern about widespread invasion of wetlands by royal fern (Osmunda regalis), a fast‐growing exotic fern introduced to New Zealand in 1890.
Charlotte G. Leicester +2 more
wiley +1 more source
Three comparable olive groves (3.1 ha, each) of the same olive varieties (Toffahi and Shamy) were chosen in 2002-2003 olive season to study the combined effects of mating disruption and releases of an egg-parasitoid on the olive moth, Prays oleae . Field
Shweil, S. +14 more
core
ABSTRACT Working animals are essential to the food and livelihood security and resilience of millions of households living in low‐ and middle‐income countries. Yet, they remain largely invisible in disaster risk management (DRM) policies and data systems.
Lezlie Moriniere +11 more
wiley +1 more source
ABSTRACT Epilepsy is the most disabling neurological disease that affects all economic classes, age groups, regions, and races. Although many antiseizure drugs are approved for epilepsy treatment, they fail to work in about 30%–40% of patients. Thus, there is a great need to identify better pharmacological agents to treat epilepsy.
Janakiraman Pillai Udaiyappan +3 more
wiley +1 more source
BIOTECHNOLOGY AND PEST RESISTANCE: AN ECONOMIC ASSESSMENT OF REFUGES [PDF]
Transgenic crops offer farmers a new and effective pest control option. However, the wide spread adoption of these crops could lead to a resistant pest population. This paper demonstrates how a pest refuge can be used to maximise the value of farm income
Hellmich, Richard L. +2 more
core
Ethanol‐baited traps were placed in cultivated chestnut orchards (a) and mixed environments with assorted tree composition (b), over a 2‐year monitoring period in two valleys (NW Italy). A total of 118,286 ambrosia beetles was collected, representing six species.
Eleonora Vittoria Fontana +1 more
wiley +1 more source

