Results 91 to 100 of about 1,631,965 (189)

Is mineral nutrient concentration of soybean, maize, and wheat grain affected by cropping sequence and agronomic management?

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Producers in the Argentine Pampas often fail to fully replenish the nutrients extracted by crops, leading to unsustainable soil fertility management. The objectives of this study were to (i) evaluate grain yield, mineral nutrient concentration, and extraction for maize (Zea mays L.), wheat (Triticum aestivum L.), and soybean (Glycine max L ...
D. E. Becheran   +4 more
wiley   +1 more source

Some properties of saline-alkaline soils of Aydin-Söke plain and activity of gypsum as amelioration material [PDF]

open access: yes, 2008
The study has been carried out in two different areas; a farmer area in Söke Plain and in experimental station of Adnan Menderes University. The aims of study, are to determine of some physical and chemical properties of the soils and to search of ...
Aydın, Gönül   +2 more
core  

Decoupling of Dissolved and Colloidal Export Across the Hydrograph of an Early Pedogenic Stage Critical Zone Observatory

open access: yesHydrological Processes, Volume 40, Issue 9, September 2026.
Sampling strategy, analytical methods, and main results of this study of dissolved and colloidal export during an irrigation experiment of basaltic hillslopes at the experimental facility of the Landscape Evolution Observatory. ABSTRACT This study investigates colloid transport under early weathering conditions using the Landscape Evolution Observatory
M. Gelin   +5 more
wiley   +1 more source

Soil map of New Zealand /

open access: yes, 1953
Map of North Island of New Zealand showing land types, soil groups, soil moisture classes, soil profiles and boundaries. Relief shown by spot heights.; Geographic coverage complete in 8 sheets.; "Ammended to Jan.
New Zealand. Soil Bureau, cartographer. issuing body.
core  

Delineation of Flow Components in a Tropical Region With Carbonate Rocks of Southeastern Mexico

open access: yesHydrological Processes, Volume 40, Issue 9, September 2026.
Hydrochemistry and statistical methods help to delimit the flow components in carbonate rocks with marine intrusion. ABSTRACT This study analyses groundwater flow systems in a tropical karst aquifer of the Yucatán Peninsula, Mexico, where population growth and tourism are concerns due to increasing urbanisation.
Castro‐Zarate Martha Edith   +9 more
wiley   +1 more source

Evaluation of porous concrete leachate to improve water quality

open access: yesJournal of Environmental Quality, Volume 55, Issue 5, September/October 2026.
Abstract Porous concrete is increasingly explored as a multifunctional material for water quality improvement, stormwater management, and emerging agricultural applications. However, uncertainties remain regarding nutrient and trace metal leaching, particularly for freshly cast concrete. This study investigated the time‐dependent leaching behavior of a
Tangina Aktar Tamanna   +5 more
wiley   +1 more source

Bacillus subtilis Mobilizes Phosphorus by Reshaping P Pools, Sorption, and Enzyme Activities

open access: yesLand Degradation &Development, Volume 37, Issue 15, Page 10882-10892, September 2026.
ABSTRACT Low phosphorus (P) availability constrains crop production in saline‐alkaline soils of Xinjiang, China. We tested whether Bacillus subtilis ( B. subtilis ) mobilizes soil P by altering P fractions, sorption–desorption, and P‐cycling enzymes in a saline‐alkaline cotton soil. Under conventional fertilization, B.
Haiping Xie   +5 more
wiley   +1 more source

Soil Fertility, Sugarcane Yield Affected by Limestone, Silicate, and Gypsum Application

open access: yes, 2017
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)The aim of this study was to verify if the application of silicate or lime, in association with gypsum, on sugarcane ...
Rossato, Otavio Bagiotto [UNESP]   +14 more
core   +1 more source

Estimating Land Degradation Level Using Remote Sensing Data and Fuzzy AHP Technique

open access: yesLand Degradation &Development, Volume 37, Issue 15, Page 11548-11564, September 2026.
ABSTRACT Land degradation is a critical global environmental concern that significantly impacts ecosystem services, agricultural productivity, weather patterns, human livelihoods and overall well‐being. Prompt and precise assessments of land degradation status are crucial for environmental governance and sustainable development. Remote sensing data can
Mohamed Mustafa Ali, Hamed Faroqi
wiley   +1 more source

Use of Cattle Manure as Auxiliary Material to Gypsum to Ameliorate Saline–Alkali Soils

open access: yesAgronomy
Soil salinization is a major threat to agriculture and food security globally. The effectiveness of amendments on soil quality and crop production is management-dependent, and low-cost management practices are essential for developing countries.
Jinjing Lu   +9 more
doaj   +1 more source

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