农业对人类生活和经济发展至关重要,尽管它可能对土壤质量产生不利影响。农业活动会使土壤质量恶化,危及生态系统的健康和功能,食品安全,和人类健康。为了解决土壤退化的问题,正在探索替代土壤改良剂,例如木灰,以改善土壤植物系统的潜力。这项研究概述了生产,属性,以及木灰对土壤特性的影响,作物生产力,和环境修复。对相关数据库进行了全面搜索,以便找到和评估关于在农业和环境管理中使用木灰的原始研究出版物。根据调查结果,木灰,燃烧木材的副产品,可以改善结构,保水能力,营养可用性,以及土壤和其他物理化学的缓冲能力,和土壤的生物属性。木灰也被证明可以提高农作物的产量,并有助于修复污染地区。木灰处理,然而,已经与一些副作用有关,如微量元素浓度增加和微生物活性改变。检查发现,木灰可能是一种有前途的材料,可用作土壤改良剂和农业土壤养分的替代供应,while,木灰有助于土壤改良和环境修复,强调其作为解决土壤退化和促进农业系统环境可持续性的可持续解决方案的潜力。
Agriculture is vital to human life and economic development even though it may have a detrimental influence on soil quality. Agricultural activities can deteriorate the soil quality, endangers the ecosystem health and functioning, food safety, and human health. To resolve the problem of soil degradation, alternative soil conditioners such as wood ash are being explored for their potential to improve soil-plant systems. This study provides an overview of the production, properties, and effects of wood ash on soil properties, crop productivity, and environmental remediation. A comprehensive search of relevant databases was conducted in order to locate and assess original research publications on the use of wood ash in agricultural and environmental management. According to the findings, wood ash, a byproduct of burning wood, may improve the structure, water-holding capacity, nutrient availability, and buffering capacity of soil as well as other physico-chemical, and biological attributes of soil. Wood ash has also been shown to increase agricultural crop yields and help with the remediation of polluted regions. Wood ash treatment, however, has been linked to several adverse effects, such as increased trace element concentrations and altered microbial activity. The examination found that wood ash could be a promising material to be used as soil conditioner and an alternative supply of nutrients for agricultural soils, while, wood ash contributes to soil improvement and environmental remediation, highlighting its potential as a sustainable solution for addressing soil degradation and promoting environmental sustainability in agricultural systems.