نتایج جستجو برای: season management

تعداد نتایج: 901796  

2014
Vitalis W. Temu Brian S. Baldwin Raja Reddy Samuel Riffell Loren W. Burger

Agricultural intensification in America has replaced native warm-season grasses (NWSG) with introduced forages causing wildlife habitat loss and population declines for the northern bobwhite (Colinus virginianus) and similar ground-nesting birds. Reintroducing NWSGs onto managed grasslands to reverse grassland bird population declines lacks information about appropriate multi-purpose management...

2015
L. Keidel C. Kammann L. Grünhage G. Moser C. Müller

Soil respiration of terrestrial ecosystems, a major component in the global carbon cycle is affected by elevated atmospheric CO2 concentrations. However, seasonal differences of feedback effects of elevated CO2 have rarely been studied. At the Gießen Free-Air CO2 Enrichment (GiFACE) site, the effects of +20 % above ambient CO2 concentration have been investigated since 1998 in a temperate grass...

2015
A. CAPANNA G. GERVASI M. CIABATTINI E. VOLPE A. SPADEA S. SGRICIA L. ZARATTI E. FRANCO

INTRODUCTION Adherence to vaccination program for Influenza virus is an important issue of Public Health in presence of many no-vaccine tendencies. The media event about some deaths, occurring after MF59 adjuvanted vaccine administration, has characterized the season 2014/15 vaccination program in Italy. Aim of the study is vaccination adherence assessment of the current season with regards to ...

Journal: :Remote Sensing 2015
Cristobal N. Ceron Assefa M. Melesse René Price Shimelis B. Dessu Hari P. Kandel

Evapotranspiration is a reliable indicator of wetland health. Wetlands are an important and valuable ecosystem on the South Florida landscape. Accurate wetland Actual Evapotranspiration (AET) data can be used to evaluate the performance of South Florida’s Everglades restoration programs. However, reliable AET measurements rely on scattered point measurements restricting applications over a larg...

2015
Mitchell T. Irwin Jean-Luc Raharison David R. Raubenheimer Colin A. Chapman Jessica M. Rothman Jason M. Kamilar

Animals experience spatial and temporal variation in food and nutrient supply, which may cause deviations from optimal nutrient intakes in both absolute amounts (meeting nutrient requirements) and proportions (nutrient balancing). Recent research has used the geometric framework for nutrition to obtain an improved understanding of how animals respond to these nutritional constraints, among them...

2013
Barbara Probst

The purpose of this study was to understand how clinical social workers think about and utilize two distinct worldviews: the psychiatric perspective of DSM diagnosis (Diagnostic and Statistical Manual of Mental Disorders) and the contextual person-in environment perspective. The former is a requirement for service and reimbursement in nearly every clinical setting, while the latter has always b...

2015
Anna Birkenbach David Kaczan Martin D. Smith

Catch shares appear to lower fishing costs by eliminating redundant capacity. Theory suggests that catch shares may also alter within-season behavior and generate revenue benefits through improved market timing, higher product quality, and changes in the fresh/frozen product mix. Do catch shares alter within-season behavior to end the race to fish? Do catch shares cause ex vessel prices to incr...

2015
Isaac Trindade-Santos Kátia de Meirelles Felizola Freire

Fish reproductive biology plays an important role for fishery management, especially in developing countries. The aim of this study was to compile all available information and analyze reproduction patterns of marine fishes in three Large Marine Ecosystems (LMEs): North, East, and South Brazil Shelves. We tested the hypothesis that the onset and duration of spawning season differ among these th...

Journal: :Journal of economic entomology 2004
Mahmut Dogramaci James W Shrefler B Warren Roberts Sam Pair J V Edelson

Two watermelon pest management practices, a squash trap crop and a standard recommendation using soil-applied carbofuran, were compared using large-scale field plots to assess trap crop suitability as a replacement for the standard in 2000, 2001, and 2002. In both systems, foliar insecticide applications were used to control squash bugs when populations exceeded threshold levels. During 2001 an...

2015
Benjamin Beil Hanns Christian Schmidt

As transmedia franchises increasingly populate our cultural environment, many questions arise about the effect of the different media involved in the depiction of storyworlds. Through the analysis of different examples, with special emphasis on the particular case of The Walking Dead, and drawing primarily from Henry Jenkins’s concept of “transmedia aims to show how different media aesthetics c...

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