breeding medics species to drought and salinity tolerant  can play an important role in herb production and pasture rehabilitation. with the aim of study of the performance of annual burr medics under drought and salinity stresses, a pot study was conducted with factorial arrangement of treatments in a randomized complete block design in shiraz university. sown seeds were two types (threshed an...

to study the effect of planting dates and genistein application on nitrogen content and nodulation of three annual medic species (medicago polymorpha cv. santiago m. rigidula cv. ragidula, and m. radiata cv. radiata), an experiment was conducted during 2005-2006 in the research farm of faculty of agriculture, shahed university, tehran. the treatments were arranged as split split plot in a rando...

Nine practical exercises demonstrate the basic principles in recombinant DNA. The exercises explain the principles that DNA equals genes and that changes in DNA cause changes in genetic properties. The aim is to provide a teaching resource that can be used to illustrate the theory and applications of molecular biology to highschool students, undergraduate students, medics, dentists, doctors, nu...

Urinary retention is a true urologic emergency. First-line treatment with a transurethral catheter can and will fail. SOF medics need a reliable and durable method to resolve this problem using a minimal amount of resources and time. Current SOF Medical Handbook guidance for the management of unsuccessful urethral catheterization is inadequate. This article and accompanying video link, function...