Parthenium hysterophorus is a weed of global significance causing great losses in India. Health challenges recorded in humans and animals are serious. Its management requires a collective approach of government and non-government agencies. Present study focuses to measure the prevalence and severity of Parthenium hysterophorus and experiments were designed to study its germination, seed dispers...

Abstract Aphis gossypii Glover (Hemiptera: Aphididae) is a polyphagous species frequently associated with the presence of sooty mold and viruses lethal to plants. The purpose this work was characterize possible resistance categories cotton genotypes against A. gossypii. Initially, preliminary test carried out 78 genotypes, 15 which were selected for infestation ability assays determination cumu...

the genus tanacetum is one of the most important medicinal plants that contains 26 species in iran, 12 of them are endemic. this paper reports the essential oil composition of  tanacetum angulatum willd. tanacetum canacens dc. and tanacetum pinnatum boiss. growing wild in iran. plant flowers and leaves were collected from different locations of north- west of iran. samples were hydro-distilled ...

Introduction: The management of pain and inflammation related problem is a real challenge that people face daily. Although several drugs are available for these conditions, medicinal plants are believed to be an important source of new chemical substances with potential therapeutic effects. The objective of current study was to investigate the anti-nociceptive effect of Tanacetum Fisherae which...