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Yaqi Song, Dianming Wu, Peter Dörsch, Lanting Yue, Lingling Deng, Chengsong Liao, Zhimin Sha, Wenxu Dong and Yuanchun Yu
Soil nitrite (NO2-) is an important reactive intermediate in many nitrogen transformation processes, but it is unstable under acidic conditions and may be lost as gaseous N. The canonical extraction method of soil NO2- using a potassium chloride (KCl) so...
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Alexios Lolas, Aikaterini Molla, Konstantinos Georgiou, Chrysoula Apostologamvrou, Alexandra Petrotou and Konstantinos Skordas
Mussel shells, with their calcium carbonate content, serve as a natural pH buffer, aiding in neutralizing acidic soils and, consequently, enhancing nutrient availability for plants. The aim of this study was to evaluate the effect of treating soils with ...
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Shu Zhang, Yong Zhang, Gang Huang, Bo Zhang, Yichan Li, Xin Chen, Junkang Xu and Yujie Wei
Granites, widely distributed in the Earth?s crust, undergo pedogenic processes, shaping diverse soil-mantled landscapes influenced by climatic factors in different regions. Investigating the geochemical signatures in granite weathering profiles across va...
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Christopher Lee Augustin and David W. Franzen
Soybean (Glycine max L.) is a new cash crop grown in north central and northwestern North Dakota (ND). Soils and climate in these new soybean areas differ from current fertilizer guidelines. A three-year study to evaluate soybean fertility best managemen...
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Hawi Negusse, Teklehaimanot Haileselassie, Mulatu Geleta and Kassahun Tesfaye
Globally, more than half of potentially arable land is acidic, and aluminum (Al) is the primary factor limiting plant growth and crop productivity on acidic soils worldwide. The development and utilization of Al-tolerant crops is a sustainable approach t...
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Dandan Han, Saiqi Zeng, Xi Zhang, Jumei Li and Yibing Ma
Modelling the lime requirement (LR) is a fast and efficient way to determine the amount of lime required to obtain a pH that can overcome the adverse effects caused by soil acidification. This study aimed to model the LR based on the properties of soil a...
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Yubing Dong, Xintong Xu, Junqian Zhang, Ying Jiao, Bingxue Wang, Chenyuan Wang and Zhengqin Xiong
With excessive nitrogen (N) input, high nitrous oxide (N2O) emissions are frequently observed in greenhouse vegetable fields. We hypothesized that the underlying production mechanisms can be derived across a wide selection of vegetable fields in the midd...
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Polina Kuryntseva, Kamalya Karamova, Polina Galitskaya, Svetlana Selivanovskaya and Gennady Evtugyn
Biochar effects are strongly dependent on its properties. Biochar improves physical soil properties by decreasing bulk density and increasing medium and large aggregates, leading to faster and deeper water infiltration and root growth. Improvement of the...
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Gabrijel Ondrasek, Filip Kranjcec, Jelena Horvatinec, Marina Bubalo Kovacic, Stjepan Husnjak, Lepomir Coga, Dinko Babic, Davor Ra?eta, Nikola Volaric, Emil Fulajtar, Muhammad Imtiaz Rashid, Aleksandar Vcev and Branko Petrinec
Fly bioash (FBA) as a by-product of biomass-fuelled facilities exhibits alkaline properties and is enriched with phytonutrients, thereby offering the potential to effectively ameliorate acidic and nutrient-deficient soils. However, concerns about health ...
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Victor Kavvadias, Zacharias Ioannou, Evangelia Vavoulidou and Christos Paschalidis
The proper management of treated agricultural wastes (e.g., composts) contributes to the protection of water and soil quality by reducing the use of chemical fertilizers, lowering leachate, and protecting renewable and nonrenewable resources. Natural zeo...
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