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| Registros recuperados : 633 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
21/12/2023 |
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Data da última atualização: |
20/01/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
NASCENTE, A. S.; COBUCCI, T.; BRASIL, V.; REIS JUNIOR, R. dos A. |
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Afiliação: |
ADRIANO STEPHAN NASCENTE, CNPAF; TARCISIO COBUCCI, INTEGRAÇÃO AGRÍCOLA LTDA.; VIVIANE BRASIL, IFMT; ROBERTO DOS A. REIS JUNIOR, HARVEST AGRO. |
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Título: |
Cotton, bean, and soybean yield and nutrient redistribution in leaf sap in response to organic molecules complexed fertilizers. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Australian Journal of Crop Science, v. 17, n. 1, p. 74-82, 2023. |
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ISSN: |
1835-2707 |
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DOI: |
https://doi.org/10.21475/ajcs.23.17.01.p3790 |
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Idioma: |
Inglês |
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Conteúdo: |
The self-shading of plants is usually caused by the advance of their growth and development. This reduces transpiration and, consequently, nutrients uptake via xylem in lower half of plants, resulting in yield losses. Strategies should be developed to promote greater nutrient input in these regions with low-plant transpiration. The objective of this work was to study the effect of foliar application of boron (B), copper (Cu), manganese (Mn), and zinc (Zn) complexed with organic molecules on the translocation of these micronutrients to the plant’s lower half (region of low transpiration) and its relationship with soybean, common bean, and cotton yield. Two field trials were carried out on soybean, common bean, and cotton crops. The first trial evaluated foliar B, Cu, Mn, and Zn sap content in the plant's upper and lower halves along with its development. While the second trial evaluated foliar B, Cu, Mn, and Zn sap content in the plant's upper and lower-halves and crop yield in response to micronutrients complexed with organic molecules (Xiflon Technology). The results show that in lower-half plant’s sap the B, Cu, Mn, and Zn contents were reduced with development of soybean, common bean, and cotton crops. Organic molecular complex application (Xiflon Technology) increased the micronutrient translocation in the lower-half of soybean, common bean, and cotton crops and their yields. Application of micronutrients along with organic molecules is a strategic tool to improve the plant's lower-half nutrition and promote crop yield. It may be used by the farmers to increase the crop’s grain yield MenosThe self-shading of plants is usually caused by the advance of their growth and development. This reduces transpiration and, consequently, nutrients uptake via xylem in lower half of plants, resulting in yield losses. Strategies should be developed to promote greater nutrient input in these regions with low-plant transpiration. The objective of this work was to study the effect of foliar application of boron (B), copper (Cu), manganese (Mn), and zinc (Zn) complexed with organic molecules on the translocation of these micronutrients to the plant’s lower half (region of low transpiration) and its relationship with soybean, common bean, and cotton yield. Two field trials were carried out on soybean, common bean, and cotton crops. The first trial evaluated foliar B, Cu, Mn, and Zn sap content in the plant's upper and lower halves along with its development. While the second trial evaluated foliar B, Cu, Mn, and Zn sap content in the plant's upper and lower-halves and crop yield in response to micronutrients complexed with organic molecules (Xiflon Technology). The results show that in lower-half plant’s sap the B, Cu, Mn, and Zn contents were reduced with development of soybean, common bean, and cotton crops. Organic molecular complex application (Xiflon Technology) increased the micronutrient translocation in the lower-half of soybean, common bean, and cotton crops and their yields. Application of micronutrients along with organic molecules is a strategic tool to improve the pl... Mostrar Tudo |
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Palavras-Chave: |
Low transpiration; Mobile phloem. |
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Thesagro: |
Algodão; Evapotranspiração; Feijão; Glycine Max; Gossypium Hirsutum; Nutrição Vegetal; Phaseolus Vulgaris; Pólen; Soja. |
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Thesaurus NAL: |
Beans; Cotton; Evapotranspiration; Phloem; Plant nutrition; Soybeans. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1160158/1/aucs-2023.pdf
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Marc: |
LEADER 02732naa a2200385 a 4500
001 2160158
005 2024-01-20
008 2023 bl uuuu u00u1 u #d
022 $a1835-2707
024 7 $ahttps://doi.org/10.21475/ajcs.23.17.01.p3790$2DOI
100 1 $aNASCENTE, A. S.
245 $aCotton, bean, and soybean yield and nutrient redistribution in leaf sap in response to organic molecules complexed fertilizers.$h[electronic resource]
260 $c2023
520 $aThe self-shading of plants is usually caused by the advance of their growth and development. This reduces transpiration and, consequently, nutrients uptake via xylem in lower half of plants, resulting in yield losses. Strategies should be developed to promote greater nutrient input in these regions with low-plant transpiration. The objective of this work was to study the effect of foliar application of boron (B), copper (Cu), manganese (Mn), and zinc (Zn) complexed with organic molecules on the translocation of these micronutrients to the plant’s lower half (region of low transpiration) and its relationship with soybean, common bean, and cotton yield. Two field trials were carried out on soybean, common bean, and cotton crops. The first trial evaluated foliar B, Cu, Mn, and Zn sap content in the plant's upper and lower halves along with its development. While the second trial evaluated foliar B, Cu, Mn, and Zn sap content in the plant's upper and lower-halves and crop yield in response to micronutrients complexed with organic molecules (Xiflon Technology). The results show that in lower-half plant’s sap the B, Cu, Mn, and Zn contents were reduced with development of soybean, common bean, and cotton crops. Organic molecular complex application (Xiflon Technology) increased the micronutrient translocation in the lower-half of soybean, common bean, and cotton crops and their yields. Application of micronutrients along with organic molecules is a strategic tool to improve the plant's lower-half nutrition and promote crop yield. It may be used by the farmers to increase the crop’s grain yield
650 $aBeans
650 $aCotton
650 $aEvapotranspiration
650 $aPhloem
650 $aPlant nutrition
650 $aSoybeans
650 $aAlgodão
650 $aEvapotranspiração
650 $aFeijão
650 $aGlycine Max
650 $aGossypium Hirsutum
650 $aNutrição Vegetal
650 $aPhaseolus Vulgaris
650 $aPólen
650 $aSoja
653 $aLow transpiration
653 $aMobile phloem
700 1 $aCOBUCCI, T.
700 1 $aBRASIL, V.
700 1 $aREIS JUNIOR, R. dos A.
773 $tAustralian Journal of Crop Science$gv. 17, n. 1, p. 74-82, 2023.
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Embrapa Arroz e Feijão (CNPAF) |
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