Entries by Mary Williams

How can genomics help neglected crops fight disease?

Guest post by Kelsey Wood (@klsywd) a PhD student researching the genetics and genomics of plant-pathogen interactions at the University of California, Davis. I recently attended a Plant Pathology symposium on “Genomics Strategies for Developing Sustainable Disease Resistance for Neglected Crops in the Developing World“. The symposium was held at the University of California, Berkeley […]

GROW: Horticulture Career Info

GROW is a UK-based initiative “set up by a group of influential organisations within the horticulture industry to inform people about horticultural careers and the range of fantastic opportunities horticulture has to offer“. Here you can learn about different careers and career paths in horticulture, plant science and technology, such as physiologist, pathologist and plant […]

American Society of Plant Biologists (ASPB) and Botanical Society of America (BSA) are recruiting 20 PlantingScience Fellows to participate in Digging Deeper Project

  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 about plants and science with the next generation? Did you receive valuable mentoring […]

Origins of the regular vegetation patterns described as Namibian fairy circles ($)

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; perhaps termites space themselves […]

A salivary endo-β-1,4-glucanase acts as an effector that enables the brown planthopper to feed on rice

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 enzyme). In this new work they showed that NlEIG1 is introduced into plant […]