The U.S. Department of Energy’s Office of Science, Biological and Environmental Research (BER), and the U.S. Department of Agriculture (USDA), National Institute of Food and Agriculture (NIFA), hereby announce their interest in receiving applications for genomicsbased research that will lead to the improved use of plant biomass and feedstocks for the production of biofuels and […]
Our understandings of the forces that have shaped Earth and the forces that have shaped life on Earth have common roots. Charles Darwin was famously inspired by the work of early geologists such as Charles Lyell, who proposed that Earth was subject to slow but gradual change. This idea recurs in Darwin’s insights about evolution […]
Slides from the recent CRISPR/Cas workshop held at the GARNet2016 meeting are now available to download. Organized by Vladimir Nekrasov and Amanda Hopes (The Sainsbury Laboratory/University of East Anglia, UK), the workshop title was, “Introduction to CRISPR-Cas, troubleshooting target design and verification of mutants.” The meeting included: 1. Introduction on CRISPR/Cas as a tool for genome editing […]
From Science, By Jon Cohen Sep. 7, 2016 http://www.sciencemag.org/news/2016/09/did-swedish-researcher-eat-first-crispr-meal-ever-served In what Swedish plant scientist Stefan Jansson declares “maybe” a historic event, he cultivated, grew, and ate a plant that had its genome edited with CRISPR-Cas9. Umeå University, where Jansson studies how trees know it’s autumn and how proteins allow plants to harvest light, released a […]
Plant pathologists like all other scientists are imparted scientific knowledge and technical expertise, building the educational side of their career. Beckerman and Schneider emphasize the pressing needs of teaching ‘soft skills’ scientists need in order to improve their leadership and professional management abilities in advancing their careers. The authors emphasize the strategic inclusion of ‘soft […]
It has been stated that adaptive evolution occurs in plant populations with respect to various complex traits. Olofsson et al. validated the hypothesis that different components of a complex trait can evolve in isolation and later be combined by gene flow by using C4 photosynthesis as a study system. Local adaptations might fix certain alleles […]
Recently, I was asked it if is ethical to give a job to a woman rather than to a man of higher quality. I replied, “How do we measure “quality”? This is the longer answer that I didn’t have time to provide. The opinions expressed are my own. Achievement does not equal quality Imagining that […]
Crassulacean acid metabolism (CAM) is a specialized form of photosynthesis that greatly increases water-use efficiency by taking up CO2 through stomata that are open at night (when evapotranspiration is low). Engineering plants that can switch to CAM during periods of drought is a key goal towards improving agricultural water efficiency, but how CAM plants achieve […]
Traditionally, the production of hybrid maize seed involved the removal of male flowers to prevent self-fertilization of the female flowers. Rice produces bisexual flowers, so mechanical emasculation is not as amenable. Therefore, hybrid rice production requires that the female parent be genetically male sterile. There are several tactics to achieve this including conditional male sterility […]