Two decades of harnessing standing genetic variation for physiological traits to improve drought tolerance in maize

CD Messina, C Gho, GL Hammer… - Journal of …, 2023 - academic.oup.com
We review approaches to maize breeding for improved drought tolerance during flowering
and grain filling in the central and western US corn belt and place our findings in the context …

Genetic approaches to enhance multiple stress tolerance in maize

N Malenica, JA Dunić, L Vukadinović, V Cesar, D Šimić - Genes, 2021 - mdpi.com
The multiple-stress effects on plant physiology and gene expression are being intensively
studied lately, primarily in model plants such as Arabidopsis, where the effects of six …

Melatonin improves nitrogen metabolism during grain filling under drought stress

L Cao, B Qin, Z Gong, Y Zhang - Physiology and Molecular Biology of …, 2022 - Springer
Drought affects the normal growth and development of soybeans. Melatonin reportedly
alleviates drought stress-induced growth inhibition and plant injury, thus, its foliar application …

Is change in ovary carbon status a cause or a consequence of maize ovary abortion in water deficit during flowering?

V Oury, CF Caldeira, D Prodhomme, JP Pichon… - Plant …, 2016 - academic.oup.com
Flower or grain abortion causes large yield losses under water deficit. In maize (Zea mays),
it is often attributed to a carbon limitation via the disruption of sucrose cleavage by cell wall …

Global synthesis of the impact of droughts on crops' water-use efficiency (WUE): Towards both high WUE and productivity

L Yu, X Gao, X Zhao - Agricultural Systems, 2020 - Elsevier
Increasing frequencies and intensities of drought associated with climate change are
placing great strain on agricultural water availability and crop yields across the globe. Thus …

A high-throughput model-assisted method for phenotyping maize green leaf area index dynamics using unmanned aerial vehicle imagery

J Blancon, D Dutartre, MH Tixier, M Weiss… - Frontiers in plant …, 2019 - frontiersin.org
The dynamics of the Green Leaf Area Index (GLAI) is of great interest for numerous
applications such as yield prediction and plant breeding. We present a high-throughput …

Planning maize hybrids adaptation to future climate change by integrating crop modelling with machine learning

L Zhang, Z Zhang, F Tao, Y Luo, J Cao… - Environmental …, 2021 - iopscience.iop.org
Crop hybrid improvement is an efficient and environmental-friendly option to adapt to climate
change and increase grain production. However, the adaptability of existing hybrids to a …

Enzymatic and non-enzymatic comparison of two different industrial tomato (Solanum lycopersicum) varieties against drought stress

Ö Çelik, A Ayan, Ç Atak - Botanical Studies, 2017 - Springer
Background The aim of this study is to compare the tolerance mechanisms of two industrial
tomato varieties (X5671R and 5MX12956) under drought stress. 14 days-old tomato …

Evaluating the impact of future climate change on irrigated maize production in Kansas

A Araya, I Kisekka, X Lin, PVV Prasad… - Climate Risk …, 2017 - Elsevier
Abstract The United States southern and central High Plains including western Kansas are
experiencing declining ground water supplies from the Ogallala as a result of withdrawals …

A watershed-scale assessment of climate change impacts on crop yields in Atlantic Canada

X Kang, J Qi, S Li, FR Meng - Agricultural Water Management, 2022 - Elsevier
Abstract Agriculture in Atlantic Canada (AC) is dominated by a rain-fed potato production
system, with potatoes typically rotating with cereal crops such as barley and oats. Under rain …