نتایج جستجو برای: ornamental value
تعداد نتایج: 739028 فیلتر نتایج به سال:
A tremendous diversity of avian color displays has stimulated numerous studies of natural and sexual selection. Yet, the developmental mechanisms that produce such diversification, and thus the proximate targets of selection pressures, are rarely addressed and poorly understood. In particular, because feathers are colored during growth, the dynamics of feather growth play a deterministic role i...
Panxi region is an important origin and distribution center of wild Rhododendron spp., which has ornamental tourism development value. This study investigated the present situation resources in Sichuan Province, analyzed species number, horizontal distribution, vertical correlation with existing scenic spots traffic accessibility, put forward prospect suggestions making full use rich area for b...
1 This document is Circular 84, one of a series from the Department of Fisheries and Aquatic Sciences, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. First published: January 2003. Please visit the EDIS Web Site at http://edis.ifas.ufl.edu. 2 Roy P.E. Yanong, Assistant Professor, Tropical Aquaculture Laboratory, Ruskin, Department of F...
Plant height is one of the most important traits of plant architecture as it modulates both economic and ornamental values. Crape myrtle (Lagerstroemia indica L.) is a popular ornamental woody plant because of its long-lasting mid-summer bloom, rich colors, and diversified plant architecture. These traits also make it an ideal model of woody species for genetic analysis of many ornamental trait...
Although infections caused by megalocytiviruses have been reported from a wide range of finfish species for several decades, molecular characterisation of the viruses involved has been undertaken only on more recent cases. Sequence analysis of the major capsid protein and adenosine triphosphatase genes is reported here from formalin-fixed, paraffin-embedded material from 2 archival ornamental f...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید