نتایج جستجو برای: plant diseases
تعداد نتایج: 1215608 فیلتر نتایج به سال:
in 15 per cent of these cases. The internal carotid artery was the site of the aneurysm in 35.4 per cent of the patients, while the remainder were almost equally divided between (1) the anterior cerebral and anterior communicating arteries, (2) the middle cerebral, and (3) the basilar and vertebral arteries. The aneurysms are classified into three categories; mycotic, 6; arteriosclerotic, 22; a...
چکیده ندارد.
Biological invasions by plants and animals have been the subject of several review papers, but invasions by plant pathogens have only occasionally been described and reviewed. The present paper discusses exotic plant diseases whose epidemiology has been clari ed using molecular analysis. Because the list of all exotic plant diseases is quite large, this review focuses on forest diseases caused...
چکیده ندارد.
Plant diseases have become an important issue because they cause important reduction in each quality and amount of agricultural products. Automatic detection of plant diseases is an important analysis topic because it could significantly help in observation giant fields, and enable automatic detection the symptoms of diseases as soon as they appear on the plant leaves. In this paper an algorith...
Current models predict that expected climate change in Ontario will significantly affect the occurrence of plant diseases in agriculture and forestry in the coming years. Direct, multiple effects on the epidemiology of plant diseases are expected, including the survival of primary inoculum, the rate of disease progress during a growing season, and the duration of epidemics. These effects will p...
Objective: New research shows the positive role of the Afsantin plant in the treatment of liver diseases. Therefore, it may be possible to find new solutions in the treatment of liver diseases by examining how to use this plant in the doctrine of Iranian medicine. Methods: In this qualitative study, by referring to specialized libraries of traditional medicine in the country and using various ...
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