Tag: Applied Plant Biology

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…

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.…

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…

November of this year marked the 50th anniversary of the official release of IR8, the “miracle rice” that changed the world. The rice, developed at IRRI (International Rice Research Institute) greatly increased yields compared to other varieties of the time, and is thought to have saved the…

The yield of a maize plant is correlated with the size, shape and number of kernels it produces. Miller et al. have developed an automated system to quantify these crucial attributes from photographs of kernels both on and off the cob. Their methods will enable researchers and breeders to record…

Smell is one of the many senses that insects use to locate the plants that they use as food sources. Plants have evolved ways to exploit insects’ sense of smell, for example by producing volatile compounds that attract pollinators. Pickett and Khan review plant volatile–mediated signals in terms…