Elemental Sulfur Recommendations for Sugarcane on Florida Organic Soils
نویسندگان
چکیده
منابع مشابه
Extraction and Colorimetric Determination of Elemental Sulfur in Organic Horizons of Forest Soils
A method is proposed for determining elemental S (So) in organic horizons of forest soils. Elemental sulfur is extracted from the soil with acetone and assayed by a colorimetric method. The procedure is a modification of several existing methods and allows for the extraction of all forms of So. It also reduces the interference of colored extracts from forest litter. The detection limit is 100 m...
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The objective of this study was to evaluate effects of elemental sulfur (S) addition on soil pH and availability of macroand micronutrients during the sugarcane growing season. Sulfur application did not significantly reduce soil pH when applied at 0 to 448 kg S ha−1 due to the high soil buffering capacity. Water extractable phosphorus (P) and potassium (K) for soils receiving the highest S rat...
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BACKGROUND Elemental sulfur exists is a variety of forms in natural systems, from dissolved forms (noted as S8(diss) or in water as S8(aq)) to bulk elemental sulfur (most stable as α-S8). Elemental sulfur can form via several biotic and abiotic processes, many beginning with small sulfur oxide or polysulfidic sulfur molecules that coarsen into S8 rings that then coalesce into larger forms: [For...
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Fertiliser recommendations for sugarcane are made with a view to achieving maximum probable yields based on response data derived from decades of research by the South African Sugar Association Experiment Station (SASEX). Adaptations are made according to the experience and knowledge of consultants, but the risks of under or over fertilising are seldom quantified in monetary terms. To address t...
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ژورنال
عنوان ژورنال: EDIS
سال: 2019
ISSN: 2576-0009
DOI: 10.32473/edis-ag429-2019