1993
DOI: 10.1590/s0103-84781993000100005
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Avaliação Populacional De Oligoquetas E Características Físicas Do Solo Em Diferentes Sistemas De Cultivo

Abstract: O presente trabalho foi realizado em Teutônia, RS, em 1990, em solo da classe Terra Roxa Estruturada (Paleudult). Consistiu de quatro áreas submetidas a diferentes sistemas de cultivo (plantio direto, convencional e mata natural), onde foram enumeradas e identificadas as oligoquetas, além da determinação da distribuição de agregados estáveis em água, em cada uma das estações do ano. O diâmetro médio geométrico (DMG) dos agregados estáveis em água foi maior nas áreas sob mata e plantio direto. A distribuição do… Show more

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Cited by 5 publications
(5 citation statements)
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“…Similarly, if two papers reported results from the same experiment, but with sampling being performed in different seasons of the same year(s) or two consecutive years, the results from those samplings were averaged to produce one record for each experimental site (e.g. Krabbe, Driemeyer, Antoniolli, & Giracca, , ; Stancevičius, Jodaugien≐, Špokien≐, Raudonius, & Trečiokas, ; Jodaugien≐, Raudonius, Špokien≐, & Trečiokas, ; Tan et al., , ). The only exceptions to this were when separate publications based on the same field experiment were the only source for building one of our specific databases (e.g.…”
Section: Methodsmentioning
confidence: 99%
“…Similarly, if two papers reported results from the same experiment, but with sampling being performed in different seasons of the same year(s) or two consecutive years, the results from those samplings were averaged to produce one record for each experimental site (e.g. Krabbe, Driemeyer, Antoniolli, & Giracca, , ; Stancevičius, Jodaugien≐, Špokien≐, Raudonius, & Trečiokas, ; Jodaugien≐, Raudonius, Špokien≐, & Trečiokas, ; Tan et al., , ). The only exceptions to this were when separate publications based on the same field experiment were the only source for building one of our specific databases (e.g.…”
Section: Methodsmentioning
confidence: 99%
“…1, Bartz, Brown, Orso, Mafra, and Baretta (2014); 2, Bartz, Brown, da Rosa, et al (2014); 3, Bartz et al (2013); 4, Brown et al (2003); 5, Brown et al (2004); 6, Brown and James (2007); 7, Gorte (2016); 8, Krabbe, Driemeyer, Antoniolli, and Giracca (1993); 9, Peixoto and Marochi (1996); 10, Ressetti, Dionísio, and Motta (2008); 11, Rodrigues, Aquino, Pereira, Correia, and Guerra (2004); 12, Santos et al (2018); 13, Steffen (2012); 14, Tanck, Santos, and Dionísio (2000); 15, Voss (1986). …”
Section: Functional Roles Of Earthworms In Brazilian Nt Systemsmentioning
confidence: 99%
“…Mato Grosso, the state with the largest NT area (over 8 million ha), representing about 24% of the total NT area in Brazil (IBGE, 2017), had no studies on earthworms in NT systems (Figure 4). Rio Grande do Sul, with the second largest NT area, had only six studies (in nine sites) and most of them were performed decades ago (e.g., 1990, 1991 and 2001; Krabbe et al, 1993; Giracca et al, 2008).…”
Section: Earthworm Abundance In Brazilian Nt Systemsmentioning
confidence: 99%
“…VEN: In earth with plant arriving by plane in San Juan, Puerto Rico. BRA: From earth for nematode analysis arriving by plane in New York (Gates, 1982): RS (Righi, 1965;Knäpper, 1977;Krabbe et al, 1993): Nova Petrópolis (Knäpper, 1967); Santo Ângelo; Santa Cruz do Sul; Santana do Livramento; Gramado; Caxias do Sul; Estância Velha; Lajeado; Tramandaí (Knäpper, 1972a); São Leopoldo (Righi and Knäpper, 1965); Camaquã Mun. (Lima and Rodriguez, 2007); PR (Voss, 1986;Sautter et al, 1995;Chang, 1997;Tanck et al, 2000;Brown et al, 2004;Sautter et al, 2006): Londrina (Brown et al, 2003); Arapoti (Peixoto and Marochi, 1996); SP (Righi, 1965;: northwest of São Paulo State (Caballero, 1976); Campos do Jordão and São Sebastião ; RJ (Zicsi and Csuzdi, 1999): Seropédica (Brown et al, 2006); Nova Friburgo (Gates, 1954); Parque Nacional do Itatiaia, near Abrigo Rebouças; MG: Jaboticatuba: Serra do Cipó: Estrada Vespaziano-Conceição do Matodentro, km 120 (Righi, 1980); Juiz de Fora (Brown et al, 2006); AM (James and Brown, 2006) (Figure 1B).…”
mentioning
confidence: 99%
“…FRG (Cernosvitov, 1934). BRA : RS Knäpper, 1972b;Krabbe et al, 1993); Guaíba estuary (Knäpper, 1976); Estrêla (Righi and Knäpper, 1965); Santo Ângelo; Santa Cruz do Sul; Santana do Livramento; Gramado; Nova Petrópolis; Ivoti; Sapucaio; Canoas; Lajeado; Estrêla; Tramandaí (Knäpper, 1972a); Camaquã Mun. (Lima and Rodriguez, 2007); SC: Blumenau; Schroeder (Brown et al, 2006); PR (Voss, 1986;Dionísio et al, 1995;Kobiyama et al, 1995;Sautter et al, 1995;Peixoto and Marochi, 1996;Chang, 1997;Tanck et al, 2000;Brown et al, 2004): Londrina (Brown et al, 2003); Curitiba (Zicsi and Csuzdi, 1999); SP Gates, 1972;Lenko, 1972;Caballero, 1997;Sautter et al, 2006); Curitiba (Brown et al, 2006); SP James and Brown, 2006); BA: Salvador (Righi, 1971); AM: Manaus (Figure 1D).…”
mentioning
confidence: 99%