Rates of calcium, yield and quality of snap bean

Favaro, S. P.; Neto, José Antônio Braga; Takahashi, Hideaki; Miglioranza, Édison; Ida, Elza Iouko

doi:10.1590/s0103-90162007000600009

Cited by 11 publications

(10 citation statements)

References 20 publications

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“…For the other lines, the increase in calcium concentration in the nutrient solution did not increase the dry mass of pods. Similar results were obtained by Favaro et al (2007) in snap beans.…”

Section: Resultssupporting

confidence: 89%

“…The high calcium concentration in the nutrient solution increased the mean value for number of pods and of grains per plant, number grains per pod and grain yield (Table 1). Similar effects were recorded by Favaro et al (2007) in number of green pods on snap bean plants grown in the high calcium concentration in the nutrient solution at 10 to 12 days after anthesis of flowers. Such effect has been attributed to low abortion of flowers and pods, because pollen germination and pollen tube growth is enhanced by calcium (GE; TIAN; RUSSEL, 2007).…”

Section: Resultssupporting

confidence: 77%

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Selection of common bean lines for calcium use efficiency

Domingues¹,

Ribeiro²,

Andriolo³

et al. 2014

Rev. Ciênc. Agron.

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The study of the calcium use efficiency in common bean is unprecedented. Therefore, the objectives of this work were to evaluate the genetic variability of common bean lines for plant growth and grain yield characters, the calcium accumulation in different plant tissues at low and high calcium availabilities, and to select common bean lines with high calcium use efficiency and responsive to the calcium application by different indices. Twelve common bean lines were supplied with a nutrient solution at low (1.10 mmol L -1 ) and high (3.85 mmol L -1 ) calcium concentration and were evaluated. The L 15 line reached the higher values of dry mass of shoot, number of pods and grains per plant, number of grains per pod and grain yield at the low calcium concentration. Calcium accumulation in tissues was, on average, higher in leaves, followed by stems, pods and grains. The L 175 and L 159 lines have higher calcium concentration in grains (> 1.1 g kg -1 MS), regardless of the calcium concentration supplied to plants. The L15 line is efficient in calcium use. The L 221 and L 159 lines are responsive to the calcium application in the rooting medium.Key words: Common bean. Plants-calcium effect. Grains-production.RESUMO -O estudo da eficiência no uso de cálcio é inédita em feijão. Portanto, foram objetivos deste trabalho avaliar a variabilidade genética de linhagens de feijão para os caracteres do crescimento da planta e da produtividade de grãos e a acumulação de cálcio nos tecidos da planta em baixa e alta disponibilidade de cálcio e selecionar linhagens de feijão eficientes no uso de cálcio e responsivas a aplicação deste mineral por diferentes índices. Para tanto, 12 linhagens de feijão foram avaliadas em baixa (1,10 mmol L -1 ) e em alta (3,85 mmol L -1 ) concentração de cálcio na solução nutritiva. A linhagem L 15 produziu os maiores valores de massa seca de parte aérea, número de vagens e de grãos por planta, número de grãos por vagem e produtividade de grãos em baixa concentração de cálcio. A acumulação de cálcio nos tecidos foi, em média, maior nas folhas, seguidos pelos caules, vagens e grãos. As linhagens L 175 e L 159 possuem alta concentração de cálcio nos grãos (> 1,1 g kg -1 de MS), independente da concentração de cálcio fornecida às plantas. A linhagem L15 é eficiente no uso de cálcio. As linhagens L 221 e L 159 são responsivas à aplicação de cálcio no ambiente radicular. Palavras-chave:Feijão. Plantas-efeito do cálcio. Grãos-produção.

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Section: Resultssupporting

confidence: 89%

Section: Resultssupporting

confidence: 77%

Selection of common bean lines for calcium use efficiency

Domingues¹,

Ribeiro²,

Andriolo³

et al. 2014

Rev. Ciênc. Agron.

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“…In this sense, Favaro et al (2007) found that Ca 2+ concentration in solution improves biomass production in snap bean. In our experiment P enhanced Ca 2+ assimilation, with an important Ca 2+ presence in edible organs, improving green bean quality for human nutrition.…”

Section: Resultsmentioning

confidence: 95%

Phosphorus Levels Influence Plasma Membrane H⁺-ATPase Activity and K⁺, Ca²⁺, and Mg²⁺Assimilation in Green Bean

Salinas

Sánchez

Ruiz

et al. 2013

Communications in Soil Science and Plant Analysis

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Few studies have evaluated the changes in nutrient uptake in response to the availability of other nutrients, particularly cations [potassium (K), magnesium (Mg), and calcium (Ca)]. Therefore, the objective of the present work was to determine the effects of deficient, adequate, or excessive levels of phosphorus (P) on plasma membrane H + -ATPase activity and K + , Ca 2+ , and Mg 2+ assimilation in green bean plants (Phaseolus vulgaris L. cv. Strike). A growth chamber study was conducted with different P levels applied to the nutrient solution: P 1 , 0.5 mM; P 2 , 1 mM; P 3 , 2 mM; P 4 , 4 mM; P 5 , 6 mM; and P 6 , 8 mM. Forms of cations analyzed were total and soluble K + , Ca 2+ , and Mg 2+ and plasma membrane H + -ATPase (EC 3.6.1.35) activity, basal or induced with K + (K + -ATPase), Ca 2+ (Ca 2+ -ATPase), and Mg 2+ (Mg 2+ -ATPase). Phosphorus treatments caused a significant and progressive increase in total and soluble K + , Ca 2+ , and Mg 2+ , with P 6 registering the greatest concentration and P 1 the lowest. Also, P doses significantly affected plasma membrane H + -ATPase activity, both basal ATPase and that induced with K + , Ca 2+ , and Mg 2+ . Therefore, P was the key factor enhancing plasma membrane H+-ATPase activity and improving K + , Ca 2+ , and Mg 2+ uptake. Cations always were present in the nutritive solution; however, only increasing P concentration increased the cation uptake. The knowledge about the change in nutrient input in response to the availability of other nutrients could lead to the development of better management practices to minimize fertilizer input. Our results show that P is an important element for plasma membrane H + -ATPase activity and K + , Ca 2+ , and Mg 2+ uptake.

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“…The deficiencies caused by nutrients imbalance may reflect in lower photosynthetic efficiency, leaf area reduction, photosynthetic pigment content, among other alterations. These changes lead to a poor tissue formation, early senescence, and lower plant development, negatively influencing dry matter production [2] [5]. No studies on macronutrient omission in snap bean have been found, although this species has specific characteristics that can modify the physiological and nutritional mechanisms when subjected to nutritional deficiency.…”

Section: Introductionmentioning

confidence: 99%

Macronutrient deficiency in snap bean considering physiological, nutritional, and growth aspects

et al. 2020

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Nutritional deficiencies limit the growth of snap bean plants, therefore knowing the biological mechanisms involved in it is fundamental. This study is aimed to evaluate the damage caused by a deficiency of macronutrients in physiological variables that cause decreased growth and the appearance of visual symptoms in snap bean. Thus, we design a hydroponic system of snap bean cultivation in order to test the effect of macronutrient deficiencies in a controlled environment. The treatments consisted in evaluate the effects of lack of one macronutrient in time. To perform this, we used Hoagland and Arnon solution in its complete formulation (control) or without N, P; K; Mg, Ca or S in each treatment. Physiological, nutritional, and growth analyses were performed when visual deficiency symptoms of each omitted nutrient appeared. Thus, the omissions of N and P in the nutrient solution led to lower accumulations of all macronutrients in the shoot. And the K, Ca, Mg, and S omissions decreased the amounts of K, Ca, Mg, P, and S in the shoot of the snap bean plants when compared with the plants grown in the complete nutrient solution. With the lowest accumulation of macronutrients, the content of photosynthetic pigments and the photosynthetic rate were reduced, with harmful effects on plant growth. Thus, from the losses in dry matter production of the shoot, the order of limiting of macronutrients in bean plants was N < P < Ca < S < Mg < K, with a decrease of up to 86.2%, 80.1%, 51.2%, 46.5%, 25.6%, and 19.3%, respectively. The nitrogen deficiency is more evident, proven by symptoms such as chlorosis in the lower and upper third leaves and necrosis of the lower third leaves.

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Rates of calcium, yield and quality of snap bean

Cited by 11 publications

References 20 publications

Selection of common bean lines for calcium use efficiency

Selection of common bean lines for calcium use efficiency

Phosphorus Levels Influence Plasma Membrane H⁺-ATPase Activity and K⁺, Ca²⁺, and Mg²⁺Assimilation in Green Bean

Macronutrient deficiency in snap bean considering physiological, nutritional, and growth aspects

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Rates of calcium, yield and quality of snap bean

Cited by 11 publications

References 20 publications

Selection of common bean lines for calcium use efficiency

Selection of common bean lines for calcium use efficiency

Phosphorus Levels Influence Plasma Membrane H+-ATPase Activity and K+, Ca2+, and Mg2+Assimilation in Green Bean

Macronutrient deficiency in snap bean considering physiological, nutritional, and growth aspects

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Product

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Phosphorus Levels Influence Plasma Membrane H⁺-ATPase Activity and K⁺, Ca²⁺, and Mg²⁺Assimilation in Green Bean