soil deacidification

[sɔɪl di-æs-ɪ-dɪ-fɪ-ˈkeɪ-ʃən]
nounpl: soil deacidifications
desacidificação do solo
1. The agricultural and environmental process of reducing soil acidity by raising its pH level, typically through the application of alkaline materials such as limestone, lime, or other soil amendments
Soil deacidification is essential for growing crops in regions with naturally acidic soils.
A desacidificação do solo é essencial para o cultivo de plantas em regiões com solos naturalmente ácidos.
2. The chemical process by which hydrogen ions are removed or neutralized from the soil matrix
Proper soil deacidification requires careful pH management and monitoring.
A desacidificação adequada do solo requer gerenciamento e monitoramento cuidadosos do pH.
Soil deacidification is particularly important in Brazilian agriculture, especially in regions like the Cerrado, where naturally acidic soils require amendment before cultivation. The practice of liming (calagem) is a fundamental agricultural technique widely discussed in Brazilian agronomy and rural extension programs. In Portugal and other European contexts, this practice is equally important for sustainable agriculture and environmental management.
Synonyms / Sinônimos
soil neutralizationpH correctionlimingsoil amendment
Antonyms / Antônimos
soil acidificationsoil acidulation

Regional Variations

General Brazilian Portuguese
desacidificação do solo
Standard term used in agricultural and environmental contexts throughout Brazil
São Paulo
calagem do solo
Regional variant emphasizing the limestone/lime treatment method (calagem = liming)
Minas Gerais
correção de acidez do solo
Alternative phrasing focusing on acid correction rather than deacidification
Portugal
correção da acidez do solo
Portuguese variant using 'correção' (correction) as the primary term

Related Words

pH levellimestonelime applicationacidic soilalkaline amendmentsoil chemistryagricultural practicecrop production

Related Idioms & Phrases

liming the soil
acid soil treatment
raising soil pH
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