2007
DOI: 10.1590/s0103-84782007000500040
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Propriedades químicas e fauna do solo influenciadas pela calagem em sistema semeadura direta

Abstract: II Effects of liming on chemical properties and soil fauna in no-A forma de aplicação de calcário e o tipo de manejo do solo interferem diretamente nos efeitos da calagem em termos de neutralização da acidez, disponibilidade de nutrientes e resposta das culturas, especialmente sob semeadura direta, caracterizada pelo baixo revolvimento do solo e a aplicação superficial do corretivo. Neste caso, a baixa solubilidade do calcário dificulta a mobilidade de Ca 2+ e Mg 2+ ao longo do perfil (TISSI et al., 2004). Out… Show more

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Cited by 6 publications
(5 citation statements)
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“…However, Sileshi & Mafongoya (2006) observed lower faunal diversity in mineral fertilization treatments. Increases in the quality and quantity of plant residues deposited on the soil have been considered to be beneficial for the abundance and diversity of edaphic fauna (Baretta et al, 2003;Yang et al, 2007;Almeida et al, 2007;Gatiboni et al, 2009). …”
Section: Introductionmentioning
confidence: 99%
“…However, Sileshi & Mafongoya (2006) observed lower faunal diversity in mineral fertilization treatments. Increases in the quality and quantity of plant residues deposited on the soil have been considered to be beneficial for the abundance and diversity of edaphic fauna (Baretta et al, 2003;Yang et al, 2007;Almeida et al, 2007;Gatiboni et al, 2009). …”
Section: Introductionmentioning
confidence: 99%
“…According to CORREIA et al (2006), the Pielou index presents a range from 0 (minimum uniformity) to 1 (maximum uniformity). ALMEIDA et al (2007) found values of Pielou Index in direct sowing system of around 1.45. ALVES et al (2006) found a value of Pielou index of 1.64.…”
Section: Resultsmentioning
confidence: 92%
“…ALVES et al (2006) studying the epigeal soil fauna in Campinas (SP) on the direct sowing system and the conventional system found biological diversity Shannon values around 1.57 for the direct sowing system and 1.21 for a conventional system. ALMEIDA et al (2007) studying the soil fauna in direct sowing system influenced by liming, describe an average of 1.23 for the Shannon Index on the direct sowing system.…”
Section: Resultsmentioning
confidence: 99%
“…Thus, a complex chain is formed, which is essential for the soil structure. For example, the Chilopoda group strongly depends on the quantity and quality of the soil cover (Almeida et al, 2007). In contrast, fragmenting agents such as Isopoda are scavengers that consume coarser organic matter particles (Begon et al, 2008).…”
Section: Resultsmentioning
confidence: 99%