A tale of two sugars: trehalose 6-phosphate and sucrose

CM Figueroa, JE Lunn - Plant physiology, 2016 - academic.oup.com
Abstract Trehalose 6-phosphate (Tre6P), the intermediate of trehalose biosynthesis, is an
essential signal metabolite in plants, linking growth and development to carbon status. The …

[HTML][HTML] Salt resistant crop plants

SJ Roy, S Negrão, M Tester - Current opinion in Biotechnology, 2014 - Elsevier
Highlights•Three main traits are involved in salt tolerance: ion exclusion, tissue tolerance
and osmotic tolerance.•Numerous genes encoding salt tolerance traits are likely to …

Breeding and domesticating crops adapted to drought and salinity: a new paradigm for increasing food production

A Fita, A Rodríguez-Burruezo, M Boscaiu… - Frontiers in Plant …, 2015 - frontiersin.org
World population is expected to reach 9.2× 109 people by 2050. Feeding them will require a
boost in crop productivity using innovative approaches. Current agricultural production is …

The OsNAC23-Tre6P-SnRK1a feed-forward loop regulates sugar homeostasis and grain yield in rice

Z Li, X Wei, X Tong, J Zhao, X Liu, H Wang, L Tang… - Molecular Plant, 2022 - cell.com
Abstract Tre6P (trehalose-6-phosphate) mediates sensing of carbon availability to maintain
sugar homeostasis in plants, which underpins crop yield and resilience. However, how …

Drought stress in plants: an overview

M Farooq, M Hussain, A Wahid… - Plant responses to drought …, 2012 - Springer
Drought is one of the major constraints limiting crop production worldwide. Crop growth
models predict that this issue will be more severe in future. Drought impairs normal growth …

Trehalose metabolism in plants

JE Lunn, I Delorge, CM Figueroa, P Van Dijck… - The Plant …, 2014 - Wiley Online Library
Trehalose is a quantitatively important compatible solute and stress protectant in many
organisms, including green algae and primitive plants. These functions have largely been …

Expression of trehalose-6-phosphate phosphatase in maize ears improves yield in well-watered and drought conditions

ML Nuccio, J Wu, R Mowers, HP Zhou, M Meghji… - Nature …, 2015 - nature.com
Maize, the highest-yielding cereal crop worldwide, is particularly susceptible to drought
during its 2-to 3-week flowering period. Many genetic engineering strategies for drought …

Improving crop salt tolerance

TJ Flowers - Journal of Experimental botany, 2004 - academic.oup.com
Salinity is an ever‐present threat to crop yields, especially in countries where irrigation is an
essential aid to agriculture. Although the tolerance of saline conditions by plants is variable …

Inducing drought tolerance in plants: recent advances

M Ashraf - Biotechnology advances, 2010 - Elsevier
Undoubtedly, drought is one of the prime abiotic stresses in the world. Crop yield losses due
to drought stress are considerable. Although a variety of approaches have been used to …

Understanding and manipulating sucrose phloem loading, unloading, metabolism, and signalling to enhance crop yield and food security

DM Braun, L Wang, YL Ruan - Journal of experimental botany, 2014 - academic.oup.com
Sucrose is produced in, and translocated from, photosynthetically active leaves (sources) to
support non-photosynthetic tissues (sinks), such as developing seeds, fruits, and tubers …