Electrophoretic Heterogeneity of the Sedimenting Components of Arabis Mosaic Virus

Electrophoretic Heterogeneity of the Sedimenting Components of Arabis Mosaic Virus

Electrophoretic heterogeneity in preparations of arabis mosaic virus (AMV) was due to differences in net surface charge among the sedimenting components. Bottom component migrated more rapidly than top component in polyacrylamide gels and on cellulose acetate strips. When nucleic acid was removed from bottom component the nucleic acid-free protein shell showed sedimentation and electrophoretic ...

Simultaneous Detection of Arabis Mosaic Virus, Cherry Leafroll Virus and Cucumber Mosaic Virus with Coamplification of Plant mRNA as Internal Control for Olive Certification Programs

Background and Aims: Certification programs of plant propagating materials rely on faster, cheaper and more importantly sensitive and reliable methods for detection of systemic pathogens as indicated in national and/or international health standards of plant propagating materials. Reverse transcription-polymerase chain reaction (RT-PCR) has been documented as an alternative assay for certific...

heterogeneity within the orientalist discourse: representation of the orient in womens travelogues and mens paintings

from 1950s onward, new theories and critical approaches burgeoned across humanities. these theories were context-oriented; as a result, the analysis of discursive practices gained significance. thus, social, political, historical and cultural discourses that have been hitherto marginalized and considered inferior to literary texts, were introduced as important texts to be analyzed by critics. o...

Study of resistance to cucumber mosaic virus watermelon mosaic virus and zucchini yellow mosaic virus in melon cultivars

analysis of reading comprehension needs of the students of paramedical studies: the case of the students of health information management (him)

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