'die-back' of Reeds in Europe - a Critical Review of Literature
نویسنده
چکیده
5 Ostendorp, W., 1989. 'Die-back' of reeds in Europe a critical review of literature. Aquat. Bot., 35: 5-26. Reed decline phenomena have been detected in more than 35 lakes in Europe. About 110 publications and reports, which have dealt with this subject, are evaluated in this paper. The localities and the circumstances that go with the reed 'die-back' are listed. The methods of investigation are discussed. Probable causal factors are grouped into five categories: direct destruction, mechanical damage, grazing, water and sediment quality, lake regulation and related effects. Deficiencies of the present state of research are pointed out.
منابع مشابه
Distribution of Pistachio Die-Back in Khorasan-Razavi Province and Application of Some Fungicides for the Disease Control
The die-back of pistachio is one of the most important diseases affecting pistachio trees reducing yield production. In commercial fields, sampling was done from nine different pistachio production areas in Mahvelat, Khorasan Razavi province during 2008-2010. In each orchard, samples were taken from tree branches with canker during spring and summer seasons. Fungal species were identified based...
متن کاملPrevalence of Low Back Pain in Health Care Workers and Comparison with Other Occupational Categories in Iran: A Systematic Review
Background: There are few research studies evaluating the significance of low back pain (LBP) in Iran, even though the majority of locally published surveys are written in the Persian language. In the present review study, we aimed at appraising published articles related to the burden of LBP and its divergence among different jobs.Methods: A comprehensive search was conducted in all accessible...
متن کاملAltered Motor Control in Athletes with Low Back Pain: a Literature Review
Low back pain (LBP) is also one of the most common medical conditions in athletes. There is little doubt that patients with LBP use from their body differently than pain free individuals. The purpose of this review was to investigate changes in motor control which may be present in athletes with LBP. The search strategy for this review consisted of an electronic database search of full text in ...
متن کاملCritical Success Factors for Data Virtualization: A Literature Review
Data Virtualization (DV) has become an important method to store and handle data cost-efficiently. However, it is unclear what kind of data and when data should be virtualized or not. We applied a design science approach in the first stage to get a state of the art of DV regarding data integration and to present a concept matrix. We extend the knowledge base with a systematic literature review ...
متن کاملEffects of transcranial direct current stimulation on pain intensity in patients with chronic low back pain: a systematic review of literature
Introduction: Low back pain (LBP) is common musculoskeletal disorder in today’s societies, which lead to inducing chronic pain and consequently pathological changes in brain function in most of the patients. Therefore, using effective intervention for controlling chronic pain in patients with LBP is very important. According to the evidence, some studies indicated that pain intensity is decreas...
متن کامل