| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Epagri-Sede. |
|
Data corrente: |
30/09/2022 |
|
Data da última atualização: |
30/09/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
MUETANENE, B. A.; ALASSANE, D.; ÁLVARO LUIZ MAFRA.; KURTZ, C.; BRITO, E. S.; PETERNELLI, L. A.; ALBUQUERQUE, J. A. |
|
Título: |
SOIL ORGANIC MATTER, N AND P IN A SOIL CONSERVATION SYSTEM FOR ONION. |
|
Ano de publicação: |
2022 |
|
Fonte/Imprenta: |
Brazilian Journal of Agriculture, Piracicaba, SP, v. 97, n. 2, p. 172-185, 2022. |
|
Idioma: |
Inglês |
|
Conteúdo: |
000 02119 as 2200000uu 4500
008 220930s2022 bl eng
022 __ |a 2318-2407
100 __ |a MUETANENE, B. A.
245 __ |a SOIL ORGANIC MATTER, N AND P IN A SOIL CONSERVATION SYSTEM FOR ONION
260 __ |a Brazilian Journal of Agriculture, Piracicaba, SP, v. 97, n. 2, p. 172-185, |c 2022.
362 __ |a 2022
490 __ |v 97
520 __ |a The objective of this study was to evaluate soil chemical attributes in a soil conservation
experiment for onion, under different cropping systems. The study was conducted on a Humic
Dystrudept in Ituporanga, Santa Catarina state, Brazil. Eight different cropping systems for onion
were evaluated: T1: maize-onion succession, T2: common vetch-maize/rye+fodder raddish-onionmaize/
rye+fodder raddish-common bean, T3: rye-onion-maize/black oat-maize, T4: onion-velvet
bean succession, T5: rye-onion-millet/black oat-onion-millet, T6: rye-onion-velvet bean
succession, T7: onion-velvet bean+millet+sunflower succession, from T1 to T7 were conducted
under no tillage system T8: maize-onion succession, was conducted under conventional tillage
system. We used the randomized complete block design, with 5 replications. The soil chemical
samples were collected and evaluated at the 0-5, 5-10 and 10-20 cm soil layers, the soil chemical
attributes evaluated as follows: total organic carbon, particulate organic carbon, carbon associated
to soil minerals, N and P. At the 0-5 cm layer, P concentrations were severely affected by the
different cropping system. In terms of treatments similarities, the treatments may be grouped in
three clusters as follows: cluster 1: T2, T3, T7, cluster 2: T1 and T8 and cluster 3: T4, T5, T6. For
N concentration, the different cropping system affected its concentration at the 10-20 cm layer.
Carbon associated to soil minerals wasn¿t affected by the different cropping systems. Menos000 02119 as 2200000uu 4500
008 220930s2022 bl eng
022 __ |a 2318-2407
100 __ |a MUETANENE, B. A.
245 __ |a SOIL ORGANIC MATTER, N AND P IN A SOIL CONSERVATION SYSTEM FOR ONION
260 __ |a Brazilian Journal of Agriculture, Piracicaba, SP, v. 97, n. 2, p. 172-185, |c 2022.
362 __ |a 2022
490 __ |v 97
520 __ |a The objective of this study was to evaluate soil chemical attributes in a soil conservation
experiment for onion, under different cropping systems. The study was conducted on a Humic
Dystrudept in Ituporanga, Santa Catarina state, Brazil. Eight different cropping systems for onion
were evaluated: T1: maize-onion succession, T2: common vetch-maize/rye+fodder raddish-onionmaize/
rye+fodder raddish-common bean, T3: rye-onion-maize/black oat-maize, T4: onion-velvet
bean succession, T5: rye-onion-millet/black oat-onion-millet, T6: rye-onion-velvet bean
succession, T7: onion-velvet bean+millet+sunflower succession, from T1 to T7 were conducted
under no tillage system T8: maize-onion succession, was conducted under conventional tillage
system. We used the randomized complete block design, with 5 replications. The soil chemical
samples were collected and evaluated at the 0-5, 5-10 and 10-20 cm soil layers, the soil chemical
attributes evaluated as follows: total organic carbon, particulate organic carbon, carbon associated
to soil minerals, N and P. At the 0-5 cm layer, P concentrations were severely affected by the
different cropping system. In terms of treatments similar... Mostrar Tudo |
|
Thesagro: |
clustering; cover crops; Crops rotation; nutrients. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
|
|
|
Marc: |
LEADER 02524naa a2200241 a 4500
001 1132464
005 2022-09-30
008 2022 bl uuuu u00u1 u #d
100 1 $aMUETANENE, B. A.
245 $aSOIL ORGANIC MATTER, N AND P IN A SOIL CONSERVATION SYSTEM FOR ONION.$h[electronic resource]
260 $c2022
520 $a000 02119 as 2200000uu 4500 008 220930s2022 bl eng 022 __ |a 2318-2407 100 __ |a MUETANENE, B. A. 245 __ |a SOIL ORGANIC MATTER, N AND P IN A SOIL CONSERVATION SYSTEM FOR ONION 260 __ |a Brazilian Journal of Agriculture, Piracicaba, SP, v. 97, n. 2, p. 172-185, |c 2022. 362 __ |a 2022 490 __ |v 97 520 __ |a The objective of this study was to evaluate soil chemical attributes in a soil conservation experiment for onion, under different cropping systems. The study was conducted on a Humic Dystrudept in Ituporanga, Santa Catarina state, Brazil. Eight different cropping systems for onion were evaluated: T1: maize-onion succession, T2: common vetch-maize/rye+fodder raddish-onionmaize/ rye+fodder raddish-common bean, T3: rye-onion-maize/black oat-maize, T4: onion-velvet bean succession, T5: rye-onion-millet/black oat-onion-millet, T6: rye-onion-velvet bean succession, T7: onion-velvet bean+millet+sunflower succession, from T1 to T7 were conducted under no tillage system T8: maize-onion succession, was conducted under conventional tillage system. We used the randomized complete block design, with 5 replications. The soil chemical samples were collected and evaluated at the 0-5, 5-10 and 10-20 cm soil layers, the soil chemical attributes evaluated as follows: total organic carbon, particulate organic carbon, carbon associated to soil minerals, N and P. At the 0-5 cm layer, P concentrations were severely affected by the different cropping system. In terms of treatments similarities, the treatments may be grouped in three clusters as follows: cluster 1: T2, T3, T7, cluster 2: T1 and T8 and cluster 3: T4, T5, T6. For N concentration, the different cropping system affected its concentration at the 10-20 cm layer. Carbon associated to soil minerals wasn¿t affected by the different cropping systems.
650 $aclustering
650 $acover crops
650 $aCrops rotation
650 $anutrients
700 1 $aALASSANE, D.
700 1 $aÁLVARO LUIZ MAFRA.
700 1 $aKURTZ, C.
700 1 $aBRITO, E. S.
700 1 $aPETERNELLI, L. A.
700 1 $aALBUQUERQUE, J. A.
773 $tBrazilian Journal of Agriculture, Piracicaba, SP$gv. 97, n. 2, p. 172-185, 2022.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Epagri-Sede (Epagri-Sede) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
|
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Epagri-Sede. |
|
Data corrente: |
30/04/2008 |
|
Data da última atualização: |
07/05/2012 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
|
Circulação/Nível: |
-- - -- |
|
Autoria: |
MIRANDA, M.; ROCHA, R.; ROSA, J. L.; LAJUS, C. A. |
|
Afiliação: |
Epagri |
|
Título: |
Avaliacao de gramineas perenes de inverno no oeste de Santa Catarina. |
|
Ano de publicação: |
1997 |
|
Fonte/Imprenta: |
In: REUNIAO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 34., 1997, Juiz de Fora, MG. Anais... Juiz de Fora: SBZ, 1997. p. 92-93. |
|
Idioma: |
Português |
|
Conteúdo: |
Quinze gramíneas perenes de inverno foram avaliadas durante três anos na região Oeste de Santa Catarina. Os cortes eram realizados a cada 42 dias, a partir de início de março de cada ano. Os materiais que se destacaram na produção de matéria seca, produzindo acima de 4.500 kg/ha de MS, foram : festuca 7 (101); falaris 11 (203); festuca Farroupilha; falaris 9 (201); aveia perene IPZ Vacaria; festuca EEL e festuca (105). Os teores de proteína bruta e nutrientes digestíveis totais variaram, respectivamente, de 15,29 - 20,79 % e de 54,55 - 63,09 %. |
|
Palavras-Chave: |
Graminea perene; Inverno; Regiao oeste; Santa Catarina. |
|
Categoria do assunto: |
-- |
|
|
|
|
Marc: |
LEADER 01178naa a2200205 a 4500
001 1059275
005 2012-05-07
008 1997 bl --- 0-- u #d
100 1 $aMIRANDA, M.
245 $aAvaliacao de gramineas perenes de inverno no oeste de Santa Catarina.
260 $c1997
520 $aQuinze gramíneas perenes de inverno foram avaliadas durante três anos na região Oeste de Santa Catarina. Os cortes eram realizados a cada 42 dias, a partir de início de março de cada ano. Os materiais que se destacaram na produção de matéria seca, produzindo acima de 4.500 kg/ha de MS, foram : festuca 7 (101); falaris 11 (203); festuca Farroupilha; falaris 9 (201); aveia perene IPZ Vacaria; festuca EEL e festuca (105). Os teores de proteína bruta e nutrientes digestíveis totais variaram, respectivamente, de 15,29 - 20,79 % e de 54,55 - 63,09 %.
653 $aGraminea perene
653 $aInverno
653 $aRegiao oeste
653 $aSanta Catarina
700 1 $aROCHA, R.
700 1 $aROSA, J. L.
700 1 $aLAJUS, C. A.
773 $tIn: REUNIAO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 34., 1997, Juiz de Fora, MG. Anais... Juiz de Fora: SBZ, 1997. p. 92-93.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Epagri-Sede (Epagri-Sede) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
