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Registro Completo |
Biblioteca(s): |
Epagri-Sede. |
Data corrente: |
30/03/2023 |
Data da última atualização: |
30/03/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
HIGASHIKAWA, F. S.; CANTÚ, R. R.; JINDO, K.; KURTZ, C.; GONÇALVES, P. A. S.; VIEIRA NETO, J. |
Título: |
Use of Compost in Onion Cultivation under NoTillage System: Effect on Nutrient Uptake. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, London, v. 54, n. 9, p. 1215-1238, 2023. |
Idioma: |
Inglês |
Conteúdo: |
The nutrition of onion grown in a no-tillage system with compost requires
research to provide alternatives to mineral fertilizers. Our objective was to
evaluate the effect of compost rates on the nutrient content in the tissue of
onion grown in a no-tillage system. We conducted a field experiment with
the following treatments: 0, 10, 20, 30, and 60 Mg ha−1 of compost and
mineral fertilization. We applied these treatments in 2018, 2019, and 2020
for onion cultivation. We used a 3 × 6 factorial scheme (year x treatment) and
four replications. We evaluated the bulbs and whole plant nutrient contents
of N, P, K, Ca, Mg, S, Fe, Mn, Zn, Cu, and B. In 2020, nutrient content in the
bulb from 10 Mg ha−1 of compost was similar to the mineral fertilizer?s
treatment. Therefore, compost can replace mineral fertilizers to supply
nutrients to the onion. However, the continuous application of compost requires
soil monitoring due to nutrient accumulation. |
Thesagro: |
Allium cepa L; no-tillage; organic waste; plant nutrition. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01665naa a2200229 a 4500 001 1133197 005 2023-03-30 008 2023 bl uuuu u00u1 u #d 100 1 $aHIGASHIKAWA, F. S. 245 $aUse of Compost in Onion Cultivation under NoTillage System$bEffect on Nutrient Uptake.$h[electronic resource] 260 $c2023 520 $aThe nutrition of onion grown in a no-tillage system with compost requires research to provide alternatives to mineral fertilizers. Our objective was to evaluate the effect of compost rates on the nutrient content in the tissue of onion grown in a no-tillage system. We conducted a field experiment with the following treatments: 0, 10, 20, 30, and 60 Mg ha−1 of compost and mineral fertilization. We applied these treatments in 2018, 2019, and 2020 for onion cultivation. We used a 3 × 6 factorial scheme (year x treatment) and four replications. We evaluated the bulbs and whole plant nutrient contents of N, P, K, Ca, Mg, S, Fe, Mn, Zn, Cu, and B. In 2020, nutrient content in the bulb from 10 Mg ha−1 of compost was similar to the mineral fertilizer?s treatment. Therefore, compost can replace mineral fertilizers to supply nutrients to the onion. However, the continuous application of compost requires soil monitoring due to nutrient accumulation. 650 $aAllium cepa L 650 $ano-tillage 650 $aorganic waste 650 $aplant nutrition 700 1 $aCANTÚ, R. R. 700 1 $aJINDO, K. 700 1 $aKURTZ, C. 700 1 $aGONÇALVES, P. A. S. 700 1 $aVIEIRA NETO, J. 773 $tCommunications in Soil Science and Plant Analysis, London$gv. 54, n. 9, p. 1215-1238, 2023.
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