منابع مشابه
A glimpse of the endophytic bacterial diversity in roots of blackberry plants (Rubus fruticosus).
The aim of this study was to explore the diversity of culturable bacterial communities residing in blackberry plants (Rubus fruticosus). Bacterial endophytes were isolated from plant roots, and their 16S rDNA sequences were amplified and sequenced. Our results show that the roots of R. fruticosus exhibit low colony forming units of bacterial endophytes per gram of fresh tissue (6 x 102 ± 0.5 x ...
متن کاملBlackberry (Morus nigra) anaphylaxis
Alergol Inmunol Clin, December 1999 Vol. 14, No 6, pp. 398-401 The blackberry (Morus nigra, Rubus fruticosus) (Fig. 1) is the fruit of the blackberry bush, a wild-occurring bush of the Rosaceae family, genus Rubus. A number of proteins from fruits of this family have been implicated in allergic processes, both independently and in association with pollenosis. There have been reports of asthma, ...
متن کاملBlackberry Yellow Vein Associated Virus: A New Crinivirus Found in Blackberry
During the last three years blackberries in southern and southeastern U.S. have shown symptoms of vein clearing, yellow mottling and plant decline with considerable variation in symptoms with cultivars. We isolated dsRNA from symptomatic plants and identified high molecular weight bands similar to those isolated from plants infected with criniviruses. Paired extractions from virus-tested blackb...
متن کاملBlackberry Addiction: Symptoms and Outcomes
Pervasive information technologies, such as Blackberries, enable organizational users to interact with their working environments anytime and from anywhere. While such technologies can contribute to increased productivity, they can also drive addictive behaviors and negative consequences. An empirical study of 241 mobile email users revealed that their levels of addiction to mobile email increa...
متن کاملNematodes associated with blackberry in arkansas.
A survey of the nematodes in blackberry (Rubus sp.) rhizospheres was conducted in Arkansas from 1986 to 1989. The state was divided arbitrarily into four quadrants. A total of 134 soil samples was collected, and 150-cm 3 subsamples were assayed for nematodes. Twenty-one species of plant-parasitic nematodes in 11 genera were extracted from the samples. There were differences (P = 0.05) among qua...
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ژورنال
عنوان ژورنال: Radioprotection
سال: 2002
ISSN: 0033-8451,1769-700X
DOI: 10.1051/radiopro/2002101