Match!
Julie A. Sievert
3Publications
1H-index
29Citations
Publications 4
Newest
#1Nelle Varoquaux (University of California, Berkeley)H-Index: 7
#2Benjamin J. Cole (JGI: Joint Genome Institute)H-Index: 2
Last.Elizabeth Purdom (University of California, Berkeley)H-Index: 20
view all 28 authors...
Drought is the most important environmental stress limiting crop yields. The C4 cereal sorghum [Sorghum bicolor (L.) Moench] is a critical food, forage, and emerging bioenergy crop that is notably drought-tolerant. We conducted a large-scale field experiment, imposing preflowering and postflowering drought stress on 2 genotypes of sorghum across a tightly resolved time series, from plant emergence to postanthesis, resulting in a dataset of nearly 400 transcriptomes. We observed a fast and global...
1 CitationsSource
#1Mowei Zhou (Environmental Molecular Sciences Laboratory)H-Index: 12
#2Neha Malhan (Environmental Molecular Sciences Laboratory)H-Index: 1
Last.Ljiljana Paša-Tolić (Environmental Molecular Sciences Laboratory)H-Index: 42
view all 14 authors...
Abstract Sorghum [Sorghum bicolor (L.) Moench] is an important cereal crop noted for its ability to survive water-limiting conditions. Herein, we present an analytical workflow to explore the changes in histone modifications through plant developmental stages and two drought stresses in two sorghum genotypes that differ in their response to drought. Top-down mass spectrometry (MS) is an ideal method to profile histone modifications and distinguish closely related histone proteoforms. We analyzed...
Source
#1Jennifer E. Spindel (JGI: Joint Genome Institute)H-Index: 1
#2J. A. DahlbergH-Index: 16
Last.John P. Vogel (JGI: Joint Genome Institute)H-Index: 43
view all 9 authors...
Sorghum bicolor is the fifth most commonly grown cereal worldwide and is remarkable for its drought and abiotic stress tolerance. For these reasons and the large size of biomass varieties, it has been proposed as a bioenergy crop. However, little is known about the genes underlying sorghum’s abiotic stress tolerance and biomass yield. To uncover the genetic basis of drought tolerance in sorghum at a genome-wide level, we undertook a high-density phenomics genome wide association study (GWAS) in ...
1 CitationsSource
#1Ling Xu (University of California, Berkeley)H-Index: 4
#2Dan Naylor (University of California, Berkeley)H-Index: 4
Last.Devin Coleman-Derr (University of California, Berkeley)H-Index: 26
view all 23 authors...
Drought stress is a major obstacle to crop productivity, and the severity and frequency of drought are expected to increase in the coming century. Certain root-associated bacteria have been shown to mitigate the negative effects of drought stress on plant growth, and manipulation of the crop microbiome is an emerging strategy for overcoming drought stress in agricultural systems, yet the effect of drought on the development of the root microbiome is poorly understood. Through 16S rRNA amplicon a...
28 CitationsSource
1