The one-humped camel in Southern Africa: Unusual and new records for seven countries in the Southern African Development Community

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Telecommunications Reform In Southern Africa: The Role Of The Southern African Development Community

This article examines telecommunications reform and related infrastructure and service developments in Southern African states. In focusing on this region, the article analyses the role of the Southern African Development Community (SADC) and the different associations and commissions it has created to develop the telecommunications sector and facilitate reform, which is essential to promote ne...

متن کامل

the search for the self in becketts theatre: waiting for godot and endgame

this thesis is based upon the works of samuel beckett. one of the greatest writers of contemporary literature. here, i have tried to focus on one of the main themes in becketts works: the search for the real "me" or the real self, which is not only a problem to be solved for beckett man but also for each of us. i have tried to show becketts techniques in approaching this unattainable goal, base...

15 صفحه اول

the survey of the virtual higher education in iran and the ways of its development and improvement

این پژوهش با هدف "بررسی وضعیت موجود آموزش عالی مجازی در ایران و راههای توسعه و ارتقای آن " و با روش توصیفی-تحلیلی و پیمایشی صورت پذیرفته است. بررسی اسنادو مدارک موجود در زمینه آموزش مجازی نشان داد تعداد دانشجویان و مقاطع تحصیلی و رشته محل های دوره های الکترونیکی چندان مطلوب نبوده و از نظر کیفی نیز وضعیت شاخص خدمات آموزشی اساتید و وضعیت شبکه اینترنت در محیط آموزش مجازی نامطلوب است.

Perceptions and problems of disease in the one-humped camel in southern Africa in the late 19th and early 20th centuries.

The one-humped camel (Camelus dromedarius) was first introduced to German South West Africa (Namibia) for military purposes in 1889. Introductions to the Cape of Good Hope (South Africa) in 1897 and Rhodesia (Zimbabwe) in 1903 were initially with a view to replacing oxen that died of rinderpest. Disease risks attendant on these introductions were recognised and to some extent guarded against. T...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: African Journal of Agricultural Research

سال: 2013

ISSN: 1991-637X

DOI: 10.5897/ajar12.2165