Results 51 to 60 of about 604 (176)

Soil physical properties affect nematode counts in the Barnes soil series

Agricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Abstract Nematodes are important in soil food webs and are being considered in soil health frameworks. We evaluated nematode counts as a potentially rapid measure of land use effects on soil biology in a benchmark Mollisol. We assessed pedons (0–120 cm) from conventional, no‐till, and grassland fields in eastern North Dakota in October 2022.
Ellayna J. LaFond, Katherine A. Dynarski, Samia Hamati, Brian J. Darby, Kathryn A. Yurkonis, Ekundayo Adeleke, Ryan C. Hodges, Skye Wills, Tiffany L. Carter   +8 more
wiley   +1 more source

Influence of Extractant and Soil Type on Molecular Characteristics of Humic Substances From Two Brazilian Soils

Journal of the Brazilian Chemical Society, 1999
In a previous study it was observed that humic substances (HS) extracted with NaOH solution and with Na4P2O7 solution presented different molecular weights, and also that the extracted HS yield by each method varied between an Oxisol and a Mollisol from ...
Dick Deborah Pinheiro, Burba Peter, Herzog Helmut   +2 more
doaj  

Changes in soil test phosphorus are not predictable using fertilizer input and crop removal

Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract Volatile fertilizer prices have led to many producers and researchers exploring different immobile nutrient stratagems to increase the efficiency of fertilizer applications, leading to greater economic return. While many nutrient recommendations are based upon a soil test for that one season, for immobile nutrients such as phosphorus (P ...
Vaughn Reed, Bronc Finch, Raedan Sharry, Amee Ausec, Michaela Smith, Brian Arnall, Joao Luis Bigatao Souza, Patrick Watkins   +7 more
wiley   +1 more source

Nonlinear temperature change responses shape soil organic carbon loss-gain transitions in global Mollisol croplands

Nature Communications
Mollisol croplands are important for global food production and soil carbon storage, yet it remains unclear how climate warming affects transitions between soil organic carbon loss and gain.
Xiangtian Meng, Yilin Bao, Susan L. Ustin, Chong Luo, Xinle Zhang, Mikhail Semenov, Huanjun Liu   +6 more
doaj   +1 more source

Lupin (Lupinus angustifolius) as a Protein‐Rich Emerging Crop Adapted to Uruguay: Nutritional and Functional Potential

Sustainable Food Proteins, Volume 4, Issue 2, June 2026.
Characterization of Lupinus angustifolius cultivated in Uruguay. The figure summarizes the experimental workflow applied to six Lupinus angustifolius samples cultivated in Uruguay. After sample preparation, different analytical approaches were performed: Proximate composition determination of moisture, ash, crude protein, and crude fat by standard AOAC
Matías Rodríguez‐Elhordoy, Jessica Báez, Victoria Olt, Adriana Maite Fernández‐Fernández, Natalia Martínez, Bruno Irigaray, Javier Silva, Mariela Pistón, Daniel Vázquez, Alejandra Medrano   +9 more
wiley   +1 more source

Soil respiration induces co-emission of greenhouse gases and methylated selenium from cold-region Mollisols: Significance for selenium deficiency

Environment International
Mollisols rich in natural organic matter are a significant sink of carbon (C) and selenium (Se). Climate warming and agricultural expansion to the cold Mollisol regions may enhance soil respiration and biogeochemical cycles, posing a growing risk of soil
Kunfu Pi, Philippe Van Cappellen, Hongyan Li, Yiqun Gan, Lei Tong, Xinlin Zhong, Yanxin Wang   +6 more
doaj   +1 more source

Replacement of Corn by Perennial Cellulosic Bioenergy Crops on Sloping Farmland: Implications for Water Quality and Economic Benefits

Earth's Future, Volume 14, Issue 6, June 2026.
Abstract Perennial cellulosic bioenergy crops have the potential to control nutrient losses from agriculture while providing biomass for biofuel production. This study employed a rigorously calibrated Soil and Water Assessment Tool (SWAT) model to assess the effects of replacing conventional corn (Zea mays L.) with Miscanthus × giganteus and Alamo ...
Xiaoyu Zhang, Baogui Li, Yingqi Zhang, Junyu Qi, Srinivasulu Ale, Yiwen Han, Raghavan Srinivasan, Xiaojie Liu, Ru Zhang, Yong Chen   +9 more
wiley   +1 more source

Integrating Flow and Solute Flux Dynamics in an Adaptive LSTM Model for Stream Chemistry Predictions

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract High‐frequency measurements of stream solute dynamics reveal fluctuations across a multitude of time‐scales. At the storm‐event time‐scales they expose solute specific rapid mobilization or dilution effects, in addition to hysteresis. For various applications, predictions of these dynamics at measurement sites are desired to inform impending ...
Tarun Agrawal, Jinyu Wang, Allison Goodwell, Jennifer Druhan, Praveen Kumar   +4 more
wiley   +1 more source

Analisis Neraca Air Lahan terhadap Jenis Tanah yang Berkembang pada Daerah Karts di Kecamatan Parigi Kabupaten Muna Sulawesi Tenggara

Agritech, 2017
Soil water balance is describes the condition of the water in an area. The difference of climatic conditions and land characteristic denotes the effect of the soil water balance.
M Tufaila, La Mpia, Jufri Karim
doaj   +1 more source

Effects of Different Tillage Systems on Soil Properties and Crop Yield in a Mollisol After 9, 22, and 25 Years of Implementation in Chapingo, Mexico

Soil Systems
Sustainable soil management is crucial for balancing agricultural productivity and soil health in Mollisols under long-term tillage systems. This study evaluated the effects of no-tillage (NT), minimum conservation tillage (MCT), and conventional tillage
Francisco González-Breijo, Antonio Fidel Santos-Hernández, Alejandra Sahagún-García, Luis Antonio Hernández-Pedraza, Juan Fernando Gallardo-Lancho, Joel Pérez-Nieto   +5 more
doaj   +1 more source