polianthes/atrophy

Modulatory effect on the murine self defense system by a newly discovered acidic polysaccharide (ANK-102) produced by P. tuberosa cells in liquid culture was examined. Pretreatment with ANK-102 deteriorated the murine survival against lethal infection of Listeria monocytogenes, an intracellular

Tuberose plants with mild mottle symptoms, growing in a glasshouse in Hangzhou, China, contained virions and inclusion bodies typical of a potyvirus. The virus was mechanically transmitted to tuberose but not to 14 other test plant species. A fragment of 4607 nucleotides, corresponding to the