Breeding maize for tolerance to acidic soils: A review

L Ngoune Tandzi, CS Mutengwa, ELM Ngonkeu… - Agronomy, 2018 - mdpi.com
Acidic soils hamper maize (Zea mays L.) production, causing yield losses of up to 69%. Low
pH acidic soils can lead to aluminum (Al), manganese (Mn), or iron (Fe) toxicities. Genetic …

Microbial keystone taxa drive crop productivity through shifting aboveground-belowground mineral element flows

JL Wang, KL Liu, XQ Zhao, GF Gao, YH Wu… - Science of the Total …, 2022 - Elsevier
Unbalanced fertilization of nutritional elements is a potential threat to environmental quality
and agricultural productivity in acid soil. Harnessing keystone taxa in soil microbiome …

Coupled impacts of soil acidification and climate change on future crop suitability in Ethiopia

TB Jimma, A Chemura, C Spillane, T Demissie… - Sustainability, 2024 - mdpi.com
Agricultural sustainability faces challenges in the changing climate, particularly for rain-fed
systems like those in Ethiopia. This study examines the combined impacts of climate change …

The preference of maize plants for nitrate improves fertilizer N recovery efficiency in an acid soil partially because of alleviated Al toxicity

JL Wang, XQ Zhao, HQ Zhang, RF Shen - Journal of soils and sediments, 2021 - Springer
Abstract Purpose NH4+ and NO3− are the two main inorganic N forms available for plant
growth, and NO3− is the preferred N source of maize (Zea mays L.) grown in acid soils …

Line× tester analysis of maize grain yield under acid and non‐acid soil conditions

C Mutimaamba, J MacRobert, JE Cairns… - Crop …, 2020 - Wiley Online Library
Soil acidity has received less attention than other biophysical stresses such as drought and
low N, despite accounting for a considerable reduction in maize (Zea mays L.) productivity in …

Breeding Maize (Zea mays L.) for Aluminum Tolerance through Heterosis and Combining Ability

F Asfawu, G Nayagam, E Fikiru… - International Journal of …, 2024 - Wiley Online Library
Soil acidity, a major threat to food security in developing countries, can cause a staggering
71% decline in maize (Zea mays L.) production. Identifying the genetic basis of aluminum …

The influence of soil acidity on the physiological responses of two bread wheat cultivars

B Tóth, C Juhász, M Labuschagne, MJ Moloi - Plants, 2020 - mdpi.com
The recent study was conducted to examine the influence of acidic soil on the activities of
ascorbate (APX) and guaiacol peroxidase (POD), proline, protein as well as malon …

[PDF][PDF] Agronomic performance of maze hybrids under acid and control soil conditions

NL Tandzi, ELM Ngonkeu, E Youmbi, E Nartey… - Int. J. Agron. Agric …, 2015 - Citeseer
Maize (Zea mays L.) is a major staple crop in Central Africa and has the potential to mitigate
the food insecurity in the sub region. However, maize grain yield is severely constrained by …

Nitrogen source preference in maize at seedling stage is mainly dependent on growth medium pH

HQ Zhang, RF Shen, XQ Zhao - Agronomy, 2022 - mdpi.com
To improve crop nitrogen recovery efficiency (NRE), plants must be supplied with their
preferred form of nitrogen (N). However, whether pH affects crop N-form preference remains …

[HTML][HTML] Characterization of Cytoskeletal Profilin Genes in Plasticity Elongation of Mesocotyl and Coleoptile of Maize Under Diverse Abiotic Stresses

X Zhao, S Sun, Z Shi, F He, G Qi, X Li, Y Niu - International Journal of …, 2024 - mdpi.com
The plasticity elongation of mesocotyl (MES) and coleoptile (COL) largely determines the
morphology of maize seedlings under abiotic stresses. The profilin (PRF) proteins play a …