Silicon, the silver bullet for mitigating biotic and abiotic stress, and improving grain quality, in rice?

C Meharg, AA Meharg - Environmental and Experimental Botany, 2015 - Elsevier
Adequate silicon fertilization greatly boosts rice yield and mitigates biotic and abiotic stress,
and improves grain quality through lowering the content of cadmium and inorganic arsenic …

Abscisic acid regulates secondary cell-wall formation and lignin deposition in Arabidopsis thaliana through phosphorylation of NST1

C Liu, H Yu, X Rao, L Li… - Proceedings of the …, 2021 - National Acad Sciences
Plant secondary cell-wall (SCW) deposition and lignification are affected by both seasonal
factors and abiotic stress, and these responses may involve the hormone abscisic acid …

Transcription regulation of abiotic stress responses in rice: a combined action of transcription factors and epigenetic mechanisms

AP Santos, T Serra, DD Figueiredo… - Omics: a journal of …, 2011 - liebertpub.com
Plant growth and crop production are highly reduced by adverse environmental conditions
and rice is particularly sensitive to abiotic stresses. Plants have developed a number of …

Carotenoid deficiency impairs ABA and IAA biosynthesis and differentially affects drought and cold tolerance in rice

H Du, N Wu, Y Chang, X Li, J Xiao, L Xiong - Plant molecular biology, 2013 - Springer
Plant responses to abiotic stresses are coordinated by arrays of growth and developmental
programs. Phytohormones such as abscisic acid (ABA) and indole-3-acetic acid (IAA) play …

Role of OsNPR1 in rice defense program as revealed by genome-wide expression analysis

S Sugano, CJ Jiang, SI Miyazawa, C Masumoto… - Plant molecular …, 2010 - Springer
NPR1 is a central regulator of salicylic-acid (SA)-mediated defense signaling in Arabidopsis.
Here, we report the characterization of OsNPR1, an Oryzae sativa (rice) ortholog of NPR1 …

Basic leucine zipper family in barley: genome-wide characterization of members and expression analysis

E Pourabed, F Ghane Golmohamadi… - Molecular …, 2015 - Springer
The basic leucine zipper (bZIP) family is one of the largest and most diverse transcription
factors in eukaryotes participating in many essential plant processes. We identified 141 bZIP …

Physiological and proteomic responses of rice peduncles to drought stress

R Muthurajan, ZS Shobbar, SVK Jagadish… - Molecular …, 2011 - Springer
Panicle exsertion, an essential physiological process for obtaining high grain yield in rice is
mainly driven by peduncle (uppermost internode) elongation. Drought at heading/panicle …

Comparative responses of silicon to reduce cadmium and enrich selenium in rice varieties

Y Su, X Huang, L Li, ZA Muhammad, M Li, T Zheng… - Foods, 2023 - mdpi.com
Cadmium (Cd), a highly toxic heavy metal for crops in China, poses a significant threat to
rice cultivation. It is crucial to identify the genotypes with robust resistance to heavy metals …

The RY/Sph element mediates transcriptional repression of maturation genes from late maturation to early seedling growth

G Guerriero, N Martin, A Golovko… - New …, 2009 - Wiley Online Library
In orthodox seeds, the transcriptional activator ABI3 regulates two major stages in embryo
maturation: a mid‐maturation (MAT) stage leading to accumulation of storage compounds …

Thigmomorphogenetic responses of an aquatic macrophyte to hydrodynamic stress

J Schoelynck, S Puijalon, P Meire… - Frontiers in Plant Science, 2015 - frontiersin.org
The response of aquatic plants to abiotic factors is a crucial study topic, because the
diversity of aquatic vegetation is strongly related to specific adaptations to a variety of …