Coordination of carbon assimilation, allocation, and utilization for systemic improvement of cereal yield

XG Liang, Z Gao, XX Fu, XM Chen, S Shen… - Frontiers in Plant …, 2023 - frontiersin.org
The growth of yield outputs is dwindling after the first green revolution, which cannot meet
the demand for the projected population increase by the mid-century, especially with the …

The Birth and Death of Floral Organs in Cereal Crops

Y Huang, T Schnurbusch - Annual Review of Plant Biology, 2024 - annualreviews.org
Florets of cereal crops are the basic reproductive organs that produce grains for food or
feed. The birth of a floret progresses through meristem initiation and floral organ identity …

Evolution of cytosolic and organellar invertases empowered the colonization and thriving of land plants

H Wan, Y Zhang, L Wu, G Zhou, L Pan… - Plant …, 2023 - academic.oup.com
The molecular innovation underpinning efficient carbon and energy metabolism during
evolution of land plants remains largely unknown. Invertase-mediated sucrose cleavage into …

[HTML][HTML] Advantageous spike-to-stem competition for assimilates contributes to the reduction in grain number loss in wheat spikes under water deficit stress

J Li, Z Liang, Y Li, K Wang, V Nangia, F Mo… - Agricultural Water …, 2024 - Elsevier
This study was conducted to investigate the mechanisms of assimilate distribution and sugar
metabolism in spike-stem that inhibit the formation of fertile florets and grains per spike in …

Engineering source-sink relations by prime editing confers heat-stress resilience in tomato and rice

H Lou, S Li, Z Shi, Y Zou, Y Zhang, X Huang, D Yang… - Cell, 2024 - cell.com
A 2° C climate-warming scenario is expected to further exacerbate average crop losses by
3%–13%, yet few heat-tolerant staple-crop varieties are available toward meeting future …

Securing maize reproductive success under drought stress by harnessing CO2 fertilization for greater productivity

Y Li, P Zhang, W Sheng, Z Zhang, RJ Rose… - Frontiers in Plant …, 2023 - frontiersin.org
Securing maize grain yield is crucial to meet food and energy needs for the future growing
population, especially under frequent drought events and elevated CO2 (eCO2) due to …

[HTML][HTML] Sucrose homeostasis: Mechanisms and opportunity in crop yield improvement

JA Miret, CA Griffiths, MJ Paul - Journal of Plant Physiology, 2024 - Elsevier
Sugar homeostasis is a critical feature of biological systems. In humans, raised and
dysregulated blood sugar is a serious health issue. In plants, directed changes in sucrose …

Optimal plant density improves sweet maize fresh ear yield without compromising grain carbohydrate concentration

D Ye, J Chen, Z Yu, Y Sun, W Gao, X Wang, R Zhang… - Agronomy, 2023 - mdpi.com
It is crucial to synergistically improve the yield and quality of sweet maize by implementing
precise and strategic planting methods. However, a comprehensive understanding of how …

Hindered translocation of sugars within maize ear reduces grain weight under drought stress

XY Yao, CH Wei, L Yang, YN Zhou, ZY Chen… - Environmental and …, 2024 - Elsevier
Maize, one of the most important crops in the food chain, is facing severe threats from the
escalating incidence of drought stress worldwide. Maize grain development requires …

Exogenous methylglyoxal alleviates drought-induced 'plant diabetes' and leaf senescence in maize

YH Lin, YN Zhou, XG Liang, YK Jin… - Journal of …, 2024 - academic.oup.com
Drought-induced leaf senescence is associated with high sugar levels, which bears some
resemblance to the syndrome of diabetes in humans; however, the underlying mechanisms …