Project description:Transcriptome analysis was performed on the rhizome tissues of Atractylodes macrocephala under different treatments. The four treatments were: sterile water irrigation alone, FS root irrigation, FS and AM201 root irrigation, and FS combined with methyltobuzin (TM) root irrigation. And the differential genes between AM201 and FO groups were identified and compared, which helps to reveal the resistance mechanism of AM201 to Atractylodes macrocephala root rot disease
Project description:Transcript profiling of leaves from Quercus ilex seedlings subjected to well-watering and drought-stress (irrigation withdrawal) conditions
Project description:Changes in gene expression during berry development during a grape growing season were analysed. The effect on gene expression of different viticultural practises during grape berry development was investigated in this study by comparing two irrigation methods (standard versus prolonged deficit irrigation). Grape berries were collected and pooled on a weekly basis to obtaining a developmental series comprising of 17 developmental stages from flowering until harvest across the grape growing season for both standard and prolonged deficit irrigated vines. Gene expression patterns during development and between pruning treatments were obtained. Keywords: Time course, developmental series and treatments
Project description:ATH1 GeneChip was used for gene expression analysis of wild-type plants and dor mutant under drought treatment (both the wild-type and dor plants were grown under normal watering conditions for 24 days and then stressed by completely depriving of irrigation for 10 days). Two biological repeat experiments were conducted and the raw data was analyzed applying Affymetrix GCOS software. Experiment Overall Design: ATH1 GeneChip was used for gene expression analysis of wild-type plants and dor mutant under drought treatment (both the wild-type and dor plants were grown under normal watering conditions for 24 days and then stressed by completely depriving of irrigation for 10 days).
Project description:Transcriptional profiling of three mexican maize landraces under 10, and 17 days stress and recovery irrigation A dye balanced modified loop design was implemented. Two biological replicates (pooling five representative plants) representing each sampling point for each genotype were obtained for purified RNA from 120 randomly chosen seedlings. This experiment involved a total of forty-eight (24 sets) of microarray hybridizations, including direct and dye swap comparisons between treatments as well as across the three landraces. This design allowed us to determine differences in gene expression between the three different landraces under drought stress (10 and 17 days) and at recovery irrigation compared to irrigated controls.
Project description:The purpose of this study is to analyze maize shoots growth under negative pressure to stabilize soil water content，Maize plants were subjected to two irrigation treatments. The first treatment was soil moisture dry-wet cycles, which was obtained using drip irrigation (control, DW). The second treatment was negative pressure to stabilize soil water content treatment (SW), which was obtained using the negative pressure irrigation (NPI) system.
