منابع مشابه
Point Intercept and Line Intercept Methods for Aquatic Plant Management
The use of quantitative methods for aquatic plants has not become as standardized as other components in the aquatic ecosystem, such as biotic (e.g., fish) or physical components (e.g., water chemistry) (APHA 1995, Lind 1979, Wetzel and Likens 1991). Even when considering aquatic biomass sampling, which is a widely accepted means of quantifying aquatic plant communities, there is considerable d...
متن کاملAquatic Plant Control Research Program Isch
Destrov this report when no longer needed. Do nor return It to the originator The findings in this report are not to be construed as an official Department of the Army position unless so designated by other authorized documents The contents of thiS report are not to be used lor advertiSing, publication. or promotional purposes. Citation of trade names does nOl constitute an official endorsement...
متن کاملAquatic Plant Genomics: Advances, Applications, and Prospects
Genomics is a discipline in genetics that studies the genome composition of organisms and the precise structure of genes and their expression and regulation. Genomics research has resolved many problems where other biological methods have failed. Here, we summarize advances in aquatic plant genomics with a focus on molecular markers, the genes related to photosynthesis and stress tolerance, com...
متن کاملPolysaccharides in Aquatic Disease Management
Aquaculture is the major food producing sector of agriculture in the world. However, infectious disease is a major impediment to the development of aquaculture and is often the most significant cause of economic loss [1]. Majority of the diseases affecting the fish and shell fishes are infectious, caused by several viruses, bacteria and parasitic invasions. Traditional strategies to control dis...
متن کاملAquatic Plant Dynamics in Lowland River Networks: Connectivity, Management and Climate Change
The spatial structure and evolution of river networks offer tremendous opportunities to study the processes underlying metacommunity patterns in the wild. Here we explore several fundamental aspects of aquatic plant biogeography. How stable is plant composition over time? How similar is it along rivers? How fast is the species turnover? How does that and spatial structure affect our species ric...
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ژورنال
عنوان ژورنال: Lake and Reservoir Management
سال: 1986
ISSN: 1040-2381,2151-5530
DOI: 10.1080/07438148609354673