| |
|
|
| Registros recuperados : 547 | |
| 2. |  | MENEZES JÚNIOR, F. O. G.; VIEIRA NETO, J.; KURTZ, C. Crescimento, desenvolvimento, produtividade e perda pós-colheita da cebola em função de podas na fase de produção de mudas. Revista de Ciências Agroveterinárias, Lages, SC, v. 12, n. 2, p. 141-148, 2013.| Biblioteca(s): Epagri-Sede. |
|   |
| 5. | | SILVA, E.; GANDIN, C. L.; DEBARBA, J. F. Onion Production for export for export in Santa Catarina State, South Brazil. Onion Newsletter For the Tropics, Chatham Maritme, Kent, v. 1, n. 4, p. 16-18, 1992.| Biblioteca(s): Epagri-Sede. |
| |
| 6. | | GRANGEIRO, L.C.; SOUZA, J.de O.; AROUCHA, E.M.M.; NUNES, G.H.de S.; SANTOS, G.M. Características qualitativas de genótipos de cebola. Ciência e Agrotecnologia, Lavras, v.32, n.4, p.1087-1091, 2008.| Biblioteca(s): Epagri-Sede. |
| |
| 16. | | ALVES, D. P.; MANFIO, C. E.; ARAÚJO, E. R.; HIGASHIKAWA, F. S. ANÁLISE DO CITOPLASMA E DO GENE RESTAURADOR DA MACHOFERTILIDADE NO CULTIVAR DE CEBOLA MEGA®. In: SEMINÁRIO CATARINENSE DE OLERICULTURA, 2., 2024, Fraiburgo, SC. Resumos... Caçador, SC: Epagri, 2024. p. 295| Biblioteca(s): Epagri-Sede. |
| |
| 17. | | ALVES, D. P.; MANFIO, C. E.; ARAÚJO, E. R.; HIGASHIKAWA, F. S. ANÁLISE DO CITOPLASMA E DO GENE RESTAURADOR DA MACHOFERTILIDADE NO CULTIVAR DE CEBOLA PRINCESA DO SUL®. In: SEMINÁRIO CATARINENSE DE OLERICULTURA, 2., 2024, Fraiburgo, SC. Resumos... Caçador, SC: Epagri, 2024. p. 296| Biblioteca(s): Epagri-Sede. |
| |
| 18. | | OLIVEIRA, R. A.; BRUNETTO, G.; LOSS, A.; GATIBONI, L. C.; KURTZ, C.; MÜLLER JÚNIOR, V.; LOVATO, P. E.; OLIVEIRA, B. S.; SOUZA, M.; COMIN, J. J. Cover Crops Effects on Soil Chemical Properties and Onion Yield. Revista Brasileira de Ciência do Solo, Viçosa, MG, v. 40, n. , p. 1-17, 2016.| Biblioteca(s): Epagri-Sede. |
| |
| 19. | | LANZENDORF, D. Z.; GIOVANETTI, L. K.; ZIMMERMANN, M. L. S.; VAES, L. M.; KURTZ, C.; COMIN, J. J.; LOVATO, P. E. GLOMALIN FRACTIONS IN ONION NO-TILL SYSTEM. In: CONGRESSO LATINO-AMERICANO DE CIÊNCIA DO SOLO, 23., CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 38., 2023, Florianópolis, SC. Resumos... Florianópolis, SC: Epagri, 2023. p. 256| Biblioteca(s): Epagri-Sede. |
| |
| Registros recuperados : 547 | |
|
|
|
Registro Completo
|
Biblioteca(s): |
Epagri-Sede. |
|
Data corrente: |
11/12/2023 |
|
Data da última atualização: |
11/12/2023 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
LANZENDORF, D. Z.; GIOVANETTI, L. K.; ZIMMERMANN, M. L. S.; VAES, L. M.; KURTZ, C.; COMIN, J. J.; LOVATO, P. E. |
|
Título: |
GLOMALIN FRACTIONS IN ONION NO-TILL SYSTEM. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
In: CONGRESSO LATINO-AMERICANO DE CIÊNCIA DO SOLO, 23., CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 38., 2023, Florianópolis, SC. Resumos... Florianópolis, SC: Epagri, 2023. p. 256 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Glomalin is a glycoprotein produced by arbuscular mycorrhizal fungi (AMF) that contributes to soil
aggregaton. The use of plants that do not associate with AMF may reduce their concentraton in the soil.
We evaluated the effect of the mycotrophic character of winter cover crops on glomalin fractons during
crop rotaton in a no-tllage vegetable system (NTVS) of onion. The work was carried out in an experimental
area in onion NTVS to 13 years. The treatments were black-oats (BO) (mycotrophic) single, oilseed-radish
(OR) (non-mycotrophic) single, BO+OR intercropped and fallow (weeds) in winter, followed by onion (Allium
cepa) in spring and velvet-bean (Mucuna aterrima) in summer, in a randomized block design. The easily
(EG) and total (TG) glomalin fractons were extracted from soil samples collected at the end of the onion,
velvet-bean and cover crop cycles between 2020/21, using sodium citrate (20-50 mM), high temperature
(121oC) and pressure (1.1 kg cm-2). Afer the onion, EG was 2.5; 2.7 and 2.6 mg g-1 soil for BO, BO+OR and
fallow, respectvely, higher than OR, which produced 1.9 mg g-1 soil. TG values were 7.1 and 7.6 mg g-1 soil
for BO and BO+OR, higher than NF and fallow, which produced 6.3 and 5.7 mg g-1 soil, respectvely. Afer
velvet-bean, the EG of the BO+OR intercropped was 2.1 mg g-1 soil, higher than BO (1.5 mg g-1) and OR
(1.4 mg g-1). In the same period, the EG was 1.2 mg g-1 in the fallow, lower than BO, but without differing
from OR. TG afer mucuna showed no difference between treatments. Afer the winter cover crops, EG
was 1.7 mg g-1 for BO and BO+OR, respectvely, higher than OR and fallow which produced 1.2 and 1.0 mg
g-1. In the same period, TG was 9.0 mg g-1 soil for BO, higher than BO+OR and fallow (8.2 and 8.0 mg g-1,
respectvely), which was higher than NF (7.0 mg g-1 soil). Oilseed-radish reduces EG and TG content in notllage vegetable systems. MenosGlomalin is a glycoprotein produced by arbuscular mycorrhizal fungi (AMF) that contributes to soil
aggregaton. The use of plants that do not associate with AMF may reduce their concentraton in the soil.
We evaluated the effect of the mycotrophic character of winter cover crops on glomalin fractons during
crop rotaton in a no-tllage vegetable system (NTVS) of onion. The work was carried out in an experimental
area in onion NTVS to 13 years. The treatments were black-oats (BO) (mycotrophic) single, oilseed-radish
(OR) (non-mycotrophic) single, BO+OR intercropped and fallow (weeds) in winter, followed by onion (Allium
cepa) in spring and velvet-bean (Mucuna aterrima) in summer, in a randomized block design. The easily
(EG) and total (TG) glomalin fractons were extracted from soil samples collected at the end of the onion,
velvet-bean and cover crop cycles between 2020/21, using sodium citrate (20-50 mM), high temperature
(121oC) and pressure (1.1 kg cm-2). Afer the onion, EG was 2.5; 2.7 and 2.6 mg g-1 soil for BO, BO+OR and
fallow, respectvely, higher than OR, which produced 1.9 mg g-1 soil. TG values were 7.1 and 7.6 mg g-1 soil
for BO and BO+OR, higher than NF and fallow, which produced 6.3 and 5.7 mg g-1 soil, respectvely. Afer
velvet-bean, the EG of the BO+OR intercropped was 2.1 mg g-1 soil, higher than BO (1.5 mg g-1) and OR
(1.4 mg g-1). In the same period, the EG was 1.2 mg g-1 in the fallow, low... Mostrar Tudo |
|
Thesagro: |
Allium cepa; AMF; Cover crops; Mycotrophic; NTVS. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
|
|
|
Marc: |
null
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Epagri-Sede (Epagri-Sede) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
