2006
DOI: 10.1590/s0100-06832006000300005
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Efeito da calagem e sulfato de amônio no algodão: II - Concentração de cátions e ânions na solução do solo e absorção de nutrientes pelas plantas

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Cited by 5 publications
(2 citation statements)
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“…Mg is notable (Nasraoui-Hajaji & Gouia, 2014;Schittenhelm & Menge-Hartmann, 2006). The roots of cotton plants can experience.N -NH + 4 For example, fertilization with 150 kg/ha of N resulted in 5.5 mmol/L of NH + 4 in the soil solution (Foloni et al, 2006), but in cotton fields, higher doses of N are studied, such as 180 kg/ha (Raphael et al, 2019), which can lead to higher concentrations of NH + 4 in the soil solution. In cotton plants, N deficiency can be characterized by the yellowing of older leaves, reduced vegetative growth and reduced production of bolls and fibre.…”
mentioning
confidence: 99%
“…Mg is notable (Nasraoui-Hajaji & Gouia, 2014;Schittenhelm & Menge-Hartmann, 2006). The roots of cotton plants can experience.N -NH + 4 For example, fertilization with 150 kg/ha of N resulted in 5.5 mmol/L of NH + 4 in the soil solution (Foloni et al, 2006), but in cotton fields, higher doses of N are studied, such as 180 kg/ha (Raphael et al, 2019), which can lead to higher concentrations of NH + 4 in the soil solution. In cotton plants, N deficiency can be characterized by the yellowing of older leaves, reduced vegetative growth and reduced production of bolls and fibre.…”
mentioning
confidence: 99%
“…Segundo SOUZA et al (1997), o cloro é muito exigido por plantas da família Arecaceae, sendo que sua importância está relacionada não apenas ao crescimento da planta, mas também à quantidade e qualidade dos frutos. É absorvido na forma iônica, tem funções na fotossíntese e na abertura de estômatos e pressão osmótica As concentrações elevadas de zinco, cálcio, nitrogênio, fósforo e potássio no solo podem se refletir na planta (FOLONI et al, 2006;TAKAHASHI, 1987). Entretanto, foi observado por FOLONI et al (2006) que a maior absorção de nitrogênio, fósforo e potássio pela planta nem sempre resulta em teores mais elevados nos frutos.…”
Section: A Nutrição Da Planta E a Composição Mineral Nos Frutosunclassified