Category: SciencePage 23 of 36
Latest science blog posts from the Royal Botanic Garden Edinburgh
The Royal Botanic Garden Edinburgh has had its hand in shaping the careers and fortunes of many in our long history. We’ve trained countless horticulturalists, botanists, taxonomists and…
Ever wondered how plants have evolved to defend themselves? If you were a plant how would you stop something eating you? Poison? Spines? Pretending to be something else? …
Looking at the capture plates from the two DNA extraction protocols that were tested on our QIAcube, it was fairly obvious that a lot more plant fragments and…
One of the amazing things about the polymerase chain reaction, PCR, is how little starting DNA is needed, with an exponential increase in the number of copies of…
Having got together two plates of tubes with little bits of plant and lichen tissue in them, and pulverised them with tungsten beads in a TissueLyser for a…
Enigmatic and isolated although it is, it seems that our Australian colleagues have now “got their eye in” for complex thalloid liverwort Monocarpus sphaerocarpus – after many years…
In previous Botanics Stories I have written about the joys of Herbarium Angling, but fusty old botanists do occasionally emerge into the glare of daylight and take a…
A short film on Indian Forester, Scottish Laird and the personalities behind it.
It’s a horrible and unwelcome upheaval to have to change a protocol that works, but that’s the situation in which we have found ourselves with our semi-robotic DNA…
As far as our 2013 RBGE MSc project proposal to generate a phylogeny of Octoblepharum goes, Juan Carlos Villarreal, Noris Salazar Allen and I were clearly not the…
Spring Break’s a big thing in the US, and spring of 2005, Juan Carlos Villarreal and I spent ours on a road-trip down through Louisianna, looking for the…
Several years back, I postdocced in Barbara Crandall-Stotler’s lab in Southern Illinois University, Carbondale. In the late Autumn of 2003, Panamanian bryologist Noris Salazar Allen spent a few…
It may only take a mammal 12 seconds to poop – but poo contains a treasure trove of information about the animal and its environment that can take…
Botanics Nearby is an iOS and Android app that helps you learn about the things around you on a visit to the Royal Botanic Garden Edinburgh. This page…
The Herbarium of the Royal Botanic Garden Edinburgh dates back over 150 years to the mid-19th century and there are new and exciting specimens still to be discovered…
Once we realised that most of our plate of Schistidium ITS2 amplifications had been successful, it was an easy decision to process them all for DNA sequencing. If…
Once the polymerase chain reaction is over, it’s time to Run The Gel; this is make-or-break time, when we find out if our PCR amplification has actually worked….
After we extracted a plate’s worth (12 columns by 8 rows, or 96 samples) of Schistidium DNA, the next step in our process is to copy a preselected…
Just over a week into our current Synthesys-funded Schistidium project, and Wolfgang has picked through piles of packets of mosses, selecting the 96 that we would most like…
The moss Campylopus introflexus, native to the southern hemisphere, is now considered an invasive plant in parts of Europe and North America. While it occurs on some natural…