Results 21 to 30 of about 1,631,965 (189)
The utilization of industrial and agricultural resources, such as desulfurization gypsum and straw, is increasingly favored to improve saline alkali land.
Runang Liu +3 more
doaj +1 more source
Reducing nutrient loss in intensive agriculture – preliminary pot research [PDF]
The maintenance of appropriate soil structure is critical for preventing soil degradation and mitigating nutrient losses that cause eutrophication of water bodies.
Tomasz Garbowski +3 more
doaj +1 more source
Soil management and application of agricultural gypsum in a Planosol for soybean cultivation
: This study investigated the effects of soil management systems, tillage, and application of gypsum agricultural to soil, on soybean development in lowland areas.
Enio Marchesan +5 more
doaj +1 more source
Nutritional strategy underlying plant specialization to gypsum soils
Abstract Gypsum soils are amongst the most widespread extreme substrates of the world, occurring in 112 countries. This type of hypercalcic substrate has a suite of extreme physical and chemical properties that make it stressful for plant establishment and growth.
Andreu Cera +2 more
openaire +3 more sources
Use of gypsum residues as a corrective for saline-sodic soil
One of the hugest problems faced by the civil construction sector is the final destination of residues, especially gypsum, which presents recycling restrictions.
Paulo Medeiros dos Santos +4 more
doaj +1 more source
This study investigated the effects of combined (mixed) application of desulfurization gypsum and biochar on crop growth and soil properties in the saline-alkali soils of coastal mudflats through indoor pot experiments and eight experimental ameliorant ...
Peijun Wang +5 more
doaj +1 more source
Gypsum and lime applications improve soil fertility under coconut cultivation in Eastern Amazon, Brazil [PDF]
Gypsum and lime application causes chemical modifications in the soil that influence nutrient content, root growth and development of plants. An experiment was carried out in the municipality of Santa Isabel, Pará state, Brazil, to evaluate the chemical ...
Maynara Santos Gomes +5 more
doaj +1 more source
The Utilization of Recycled Gypsum as a Soil Amendment
Road salt, specifically sodium chloride (NaCl), is commonly used in Canada as a de-icer to keep roadways safe during the winter months. However, the increasing amounts used annually contaminate water systems and soils with hazardous levels of chemicals, posing a threat to humans, non-human animals, and the environment.
Meghan Watson, Katelyn Starr
openaire +1 more source
Effect Of Gypsum (CaSO4) On Soil Using California Bearing Ratio Test
Clay soil is a type of soil that has characteristics, namely low carrying capacity and large swelling and shrinkage, this makes clay soil a poor material for construction work.
Iswandaru Iswandaru +2 more
doaj +1 more source
PRODUÇÃO DE MATÉRIA SECA DO MILHO E FERTILIDADE DO SOLO EM FUNÇÃO DA GESSAGEM EM EXCESSO
The objective of this work was to evaluate the vegetative growth of the shoots of corn plants, in chemical attributes of the soil in function of the application of excessive doses of gypsum, independently of criteria of recommendation of correctives. The
Marcelo Câmara +4 more
doaj +1 more source

