Some natural compounds of plants including phenols and alkaloids induce mitosis depressive that are blocked cell division. Field dodder (Cuscuta campestris Yunck.) and eastern dodder (Cuscuta monogyna Vahl.) are the most widespread obligatory parasitic species. In the present study, end of summer 2015, field dodder and eastern dodder are collected from Alhagi maurorum Medik. host and Vine (Viti...

purpose: to report the possible transmission of zygomycetes infection by a corneal graft harvested from a donor with signs of trauma to the orbital region to a keratoconic patient who underwent deep anterior lamellar keratoplasty (dalk). case report: a 19-year-old keratoconic man underwent dalk in the right eye. the corneal graft was harvested from a donor with signs of orbital trauma. on posto...

dormancy of eastern dodder and african rocket seeds makes the controlof them very difficult in orchards and farms. in order to study the effective factors in dormancy breaking of these two weeds species, a factorialexperiment based on crd with three replications was conducted at the research laboratory of birjand faculty of agriculture in 2008 and 2009. treatments were: control, soaking in sulf...

introduction dodder (cascuta campestris yuncker) is an annual parasitic plant from the convolvulaceae family (mishra et al., 2007). it wraps around many adjacent dicot and a few monocot plants, penetrates in their vascular tissue and exploits photosynthates, nutrients and water (lanini & kogan, 2005). consequently, the growth, vigor and production of the host plant will be severely reduced (nad...

Dur ing an investigation of the relat ionship between the parasit ic flowering p lan t dodder (Cuscuta campestris Yuncker) and its hosts, an unusual cytoplasmic componen t was observed in cer tain of the dodder cells. Both in electron and in l ight micrographs our a t ten t ion was d rawn to the cytoplasmically rich cells at the tip of the newly initiated haustor ium, or sucker. These long cell...