نتایج جستجو برای: transects were done

تعداد نتایج: 3598746  

Journal: :Medical and veterinary entomology 2008
A Mamoudou A Zoli H Hamadama S Abah S Geerts P-H Clausen K-H Zessin M Kyule P van den Bossche

Ten years after the large-scale tsetse control campaigns in the important cattle rearing areas of the Faro and Deo Division of the Adamaoua Plateau in Cameroon, the seasonal distribution and abundance of tsetse flies (Glossina spp.) were determined. During a period of 12 consecutive months (January-December 2005), the tsetse population was monitored along four trap transects consisting of a tot...

2006
Yarrow Nelson Andrew Lassen Christopher Kitts Paul Lundegard Gonzalo Garcia

L-68, in: Bruce M. Sass (Conference Chair), Remediation of Chlorinated and Recalcitrant Compounds—2006. Proceedings of the Fifth International Conference on Remediation of Chlorinated and Recalcitrant Compounds (Monterey, CA; May 2006). ISBN 1-57477-157-4, published by Battelle Press, Columbus, OH, www.battelle.org/bookstore. Biodegradation and Toxicity of Hydrocarbons along Vertical Transects ...

2013
Md. Al-Mamun

As the global financial crisis dethrones the developed world from its economic supremacy, by leading the global economic recovery and growth, the global growth generator (3G) countries are expected to fill the vacuum. Capital market i.e. stock market development can play a crucial role in augmenting such growth in these 3G countries. This study aims at augmenting the determinants of stock marke...

2009
Pranab Bardhan Sandip Mitra Dilip Mookherjee Abhirup Sarkar

Pranab Bardhan ([email protected]) is with the Department of Economics, University of California, Berkeley, US. Sandip Mitra ([email protected]) is with the Economic Research Unit, Indian Statistical Institute, Kolkata. Dilip Mookherjee ([email protected]) is with the Department of Economics, Boston University, Boston, US and Abhirup Sarkar ([email protected]) is with the Economic Rese...

2010
David Nolan

„Patriotism‟ and the term „Patriot‟ refer to a new awareness of Irishness that emerged toward the end of the seventeenth century and throughout the eighteenth century. The birth of Patriotism was as a result of several contributory factors following the Jacobite wars at the end of the seventeenth century. Ireland‟s constitutional status as a separate kingdom had been supported by opponents of T...

Journal: :محیط زیست طبیعی 0
رضا تمرتاش عضو هیأت علمی دانشگاه علوم کشاورزی و منابع طبیعی ساری محمدرضا طاطیان عضو هیأت علمی دانشگاه علوم کشاورزی و منابع طبیعی ساری مائده یوسفیان دانش آموخته دکتری علوم مرتع، واحد علوم و تحقیقات تهران

the fire as one of the ecological factor has positive or negative effects on ecosystems components. therefore, this study was evaluated the effect of fire on some soil physico-chemical properties in winter rangelands of behshahr. so that two burned sites were selected in rangelands and changed rangelands to wheat and barley with two control areas (unburned) in each of them. the soil sampling wa...

Journal: :Environmental geochemistry and health 2018
Mark A S Laidlaw Callum Gordon Andrew S Ball

Urban soils in many cities have been found to be contaminated with lead from past usage of leaded petrol, deteriorating lead-based exterior paints and industrial sources. Currently, the spatial distribution of soil lead concentrations in the Melbourne metropolitan area is unknown. The objective of this study was to perform a preliminary assessment of the spatial distributions of the surface soi...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید