Archive: February, 2017

The Scientist (Feb 1 2017) profiles Andrea Eveland, Principle Investigator at the Danforth Center. Read more here Andrea Eveland Teases Apart Gene Networks in Crop Plants Her lab webpage https://www.danforthcenter.org/scientists-research/principal-investigators/Andrea-Eveland

  Digging Deeper: Developing a Model for Collaborative Teacher/Scientist Professional Development Are you passionate about science education? Would you like to build connections with high school biology teachers and their students? Are you excited about an opportunity to share what's so exciting…

Medicinal plants, which the majority of people use to some degree for their health needs, provide a platform for engaging students in scientific inquiry. Straus & Chudler present an overview of online teaching resources focused on medicinal plants and ethnobotany. The sites highlighted provide a…

For decades, scientists have debated the origin of the strange patterns of grass growth known as fairy circles in the Namibian desert. Photographs show a strikingly regular pattern circles of bare ground surrounded by a ring of grass. One hypothesis is that these patterns form due to the action of insects;…

The rice brown plant hopper (BPH) Nilaparvata lugens is a damaging herbivorous insect that sucks nutrients from phloem.  Previously, Ji et al. surveyed genes encoding putative secreted proteins from the BPH salivary gland and identified NlEIG1 as a putative endo-β-1,4-glucanase (cell-wall degrading…

Climate change could affect agricultural productivity by increasing the number of days with temperatures above 30°C that staple crops like soybean, maize and wheat will experience during a given growing season. Schauberger et al. used nine statistical models to assess future threats to US crops. They…

They say that “chacun à son gout” (each has his own taste), but when it comes to tomatoes there is near universal agreement that they don’t taste as good as they used to: a fact that is borne out by gas chromatography-mass spectrometry and the panel of taste-testers employed by Tieman et al. in…

Jatropha curcas is a perennial woody plant with high seed oil content that has potential to be used in biofuel production.  However, there is limited knowledge about the biology of seed oil production in Jatropha spp.  Sun. et al., used a genetic approach to identify a J. curcas QTL that controls seed…