منابع مشابه
From Checklists to An
The exceptional botanical wealth of southern Africa has been known internationally since the early 17th century. However, it is only during the past 25 years that a succession of regional floristic checklists has been published, culminating in one for southern Africa (Namibia, Botswana, Swaziland, Lesotho, and South Africa) (Germishuizen & Meyer, 2003) and another enhanced with primary biologic...
متن کاملFrom Local Checklists to Online Identification Portals: A Case Study on Vascular Plants
Checklists, the result of time-consuming exploration and painstaking bibliographic research, can be easily converted into online databases, which have the advantage of being updatable online in real time, and of reaching a much wider audience. However, thousands of local checklists (Natural Parks, protected areas, etc.) are still available on paper only, and most of those published online appea...
متن کاملPLANT RESISTANCE Virulence Analysis of Hessian Fly Populations From Texas, Oklahoma, and Kansas
In recent years, the number of wheat, Triticum aestivum L., Þelds heavily infested by Hessian ßy, Mayetiola destructor (Say), has increased in the Great Plains of the United States. Historically, resistance genes in wheat have been the most efÞcient means of controlling this insect pest. To determine which resistance genes are still effective in this area, virulence of six Hessian ßy population...
متن کاملMuscular sarcocystosis in coyotes from Oklahoma.
In a recent survey in Oklahoma (USA), 52 free-ranging coyotes were examined for the presence of sarcocysts. Two of these coyotes were found infected with sarcocysts in skeletal muscle. By light microscopy, the cyst wall was thin and smooth. Ultrastructurally, the cyst wall had minute villar protrusions. The sarcocysts were 14.4 to 50.4 microm wide and 46.8 to 99 microm long. This is the first r...
متن کاملPlant Vascular Biology 2013: vascular trafficking.
About 200 researchers from around the world attended the Third International Conference on Plant Vascular Biology (PVB 2013) held in July 2013 at the Rantapuisto Conference Center, in Helsinki, Finland (http://www.pvb2013.org). The plant vascular system, which connects every organ in the mature plant, continues to attract the interest of researchers representing a wide range of disciplines, inc...
متن کاملذخیره 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: Oklahoma Native Plant Record
سال: 2007
ISSN: 1536-7738,1536-7738
DOI: 10.22488/okstate.17.100054