| pubmed-article:20171093 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:20171093 | lifeskim:mentions | umls-concept:C0002607 | lld:lifeskim |
| pubmed-article:20171093 | lifeskim:mentions | umls-concept:C0750852 | lld:lifeskim |
| pubmed-article:20171093 | lifeskim:mentions | umls-concept:C0037592 | lld:lifeskim |
| pubmed-article:20171093 | lifeskim:mentions | umls-concept:C0042945 | lld:lifeskim |
| pubmed-article:20171093 | lifeskim:mentions | umls-concept:C0332293 | lld:lifeskim |
| pubmed-article:20171093 | pubmed:issue | 12 | lld:pubmed |
| pubmed-article:20171093 | pubmed:dateCreated | 2010-3-15 | lld:pubmed |
| pubmed-article:20171093 | pubmed:abstractText | The utilization of tannery sludge in agricultural areas can be an alternative for its disposal and recycling. Despite this procedure may cause the loss of nitrogen by ammonia volatilization, there is no information about this process in tropical soils. For two years a field experiment was carried out in Rolândia (Paraná State, Brazil), to evaluate the amount of NH(3) volatilization due to tannery sludge application on agricultural soil. The doses of total N applied varied from zero to 1200 kg ha(-1), maintained at the surface for 89 days, as usual in this region. The alkalinity of the tannery sludge used was equivalent to between 262 and 361 g CaCO(3) per kg. Michaelis-Menten equation was adequate to estimate NH(3)-N volatilization kinetics. The relation between total nitrogen applied as tannery sludge and the potentially volatilized NH(3)-N, calculated by the chemical-kinetics equation resulted in an average determination coefficient of 0.87 (P>0.01). In this period, the amount of volatilized NH(3) was more intense during the first 30 days; the time to reach half of the maximum NH(3) volatilization (K(m)) was 13 an 9 days for the first and second experiments, respectively. The total loss as ammonia in the whole period corresponded in average to 17.5% of the total N applied and to 35% of the NH(4)(+)-N present in the sludge. If tannery sludge is to be surface applied to supply N for crops, the amounts lost as NH(3) must be taken into consideration. | lld:pubmed |
| pubmed-article:20171093 | pubmed:language | eng | lld:pubmed |
| pubmed-article:20171093 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20171093 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:20171093 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20171093 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20171093 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20171093 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20171093 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20171093 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:20171093 | pubmed:month | Jun | lld:pubmed |
| pubmed-article:20171093 | pubmed:issn | 1873-2976 | lld:pubmed |
| pubmed-article:20171093 | pubmed:author | pubmed-author:NogueiraM AMA | lld:pubmed |
| pubmed-article:20171093 | pubmed:author | pubmed-author:SantosC ACA | lld:pubmed |
| pubmed-article:20171093 | pubmed:author | pubmed-author:AndradeC ACA | lld:pubmed |
| pubmed-article:20171093 | pubmed:author | pubmed-author:SousaJ PJP | lld:pubmed |
| pubmed-article:20171093 | pubmed:author | pubmed-author:MartinezA VAV | lld:pubmed |
| pubmed-article:20171093 | pubmed:author | pubmed-author:CoscioneA RAR | lld:pubmed |
| pubmed-article:20171093 | pubmed:author | pubmed-author:NakataniA SAS | lld:pubmed |
| pubmed-article:20171093 | pubmed:author | pubmed-author:CantarellaHH | lld:pubmed |
| pubmed-article:20171093 | pubmed:author | pubmed-author:CardosoE J... | lld:pubmed |
| pubmed-article:20171093 | pubmed:copyrightInfo | (c) 2010 Elsevier Ltd. All rights reserved. | lld:pubmed |
| pubmed-article:20171093 | pubmed:issnType | Electronic | lld:pubmed |
| pubmed-article:20171093 | pubmed:volume | 101 | lld:pubmed |
| pubmed-article:20171093 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:20171093 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:20171093 | pubmed:pagination | 4690-6 | lld:pubmed |
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| pubmed-article:20171093 | pubmed:meshHeading | pubmed-meshheading:20171093... | lld:pubmed |
| pubmed-article:20171093 | pubmed:year | 2010 | lld:pubmed |
| pubmed-article:20171093 | pubmed:articleTitle | Ammonia volatilization in soil treated with tannery sludge. | lld:pubmed |
| pubmed-article:20171093 | pubmed:affiliation | Universidade de São Paulo, Escola Superior de Agricultura Luiz de Queiroz, Departamento de Ciência do Solo, CEP 13418-900 Piracicaba, SP, Brazil. | lld:pubmed |
| pubmed-article:20171093 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:20171093 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
