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1
Calcium uptake by excised maize roots and interactions with alkali cations.离体玉米根对钙的吸收及其与碱金属阳离子的相互作用。
Plant Physiol. 1969 Jul;44(7):985-9. doi: 10.1104/pp.44.7.985.
2
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Role of the accompanying anion in the effect of calcium salts on potassium uptake by excised barley roots.伴随阴离子在钙盐对大麦根摄取钾的影响中的作用。
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The modifications of the final stages of the complement reaction by alkali metal cations.碱金属阳离子对补体反应终末阶段的修饰作用。
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Ion selectivity of the cation transport system of isolated intact cattle rod outer segments: evidence for a direct communication between the rod plasma membrane and the rod disk membranes.分离完整牛视杆细胞外段阳离子转运系统的离子选择性：视杆细胞质膜与视杆盘膜之间直接通讯的证据。
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Surface potential reflected in both gating and permeation mechanisms of sodium and calcium channels of the tunicate egg cell membrane.被囊卵细胞表面膜钠通道和钙通道的门控及通透机制中所反映出的表面电位。
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Response of Medical Cannabis ( L.) Genotypes to K Supply Under Long Photoperiod.医用大麻（L.）基因型在长日照条件下对钾供应的响应。
Front Plant Sci. 2019 Nov 18;10:1369. doi: 10.3389/fpls.2019.01369. eCollection 2019.
2
The kinetics of calcium uptake by roots.根系对钙的吸收动力学。
Planta. 1973 Jun;112(2):159-67. doi: 10.1007/BF00388586.
3
Cortical cell fluxes and transport to the stele in excised root segments of Allium cepa L. : II. Calcium.洋葱离体根切段中皮质细胞流动和向中柱的运输：II. 钙。
Planta. 1975 Jan;122(2):131-41. doi: 10.1007/BF00388653.
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[Comparative study of (45)Ca absorption and translocation in various groups of plants].[不同植物组中（45）钙吸收与转运的比较研究]
Planta. 1976 Jan;129(1):7-14. doi: 10.1007/BF00390905.
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Aluminum effects on calcium fluxes at the root apex of aluminum-tolerant and aluminum-sensitive wheat cultivars.铝胁迫耐受和敏感小麦品种根尖钙流的铝效应。
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7
Effect of metabolic inhibitors and temperature on uptake and translocation of ca and k by intact bean plants.代谢抑制剂和温度对完整菜豆植株钙和钾吸收及转运的影响。
Plant Physiol. 1971 Oct;48(4):426-32. doi: 10.1104/pp.48.4.426.
8
Absorption of magnesium and chloride by excised corn root.离体玉米根对镁和氯的吸收。
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本文引用的文献

1
Electrostatic association and donnan phenomena as mechanisms of ion accumulation.静电结合和唐南现象作为离子积累的机制。
Plant Physiol. 1968 Jun;43(6):893-901. doi: 10.1104/pp.43.6.893.
2
Loss of organic acids, amino acids, k, and cl from barley roots treated anaerobically and with metabolic inhibitors.缺氧及代谢抑制剂处理大麦根中有机酸、氨基酸、钾和氯的损失。
Plant Physiol. 1967 Dec;42(12):1731-6. doi: 10.1104/pp.42.12.1731.
3
Relationship of Cell Sap pH to Organic Acid Change During Ion Uptake.细胞液 pH 值与离子吸收过程中有机酸变化的关系。
Plant Physiol. 1967 Feb;42(2):294-8. doi: 10.1104/pp.42.2.294.
4
Potassium Loss and Changes in the Fine Structure of Corn Root Tips Induced by H-ion.氢离子引起的玉米根尖钾的丧失和细微结构的变化。
Plant Physiol. 1966 Dec;41(10):1725-35. doi: 10.1104/pp.41.10.1725.
5
Dual mechanisms of ion uptake in relation to vacuolation in corn roots.玉米根中与液泡化相关的离子吸收双重机制。
Plant Physiol. 1966 May;41(5):863-70. doi: 10.1104/pp.41.5.863.
6
Absorption of Chloride by Barley Roots: Kinetics and Selectivity.大麦根对氯离子的吸收：动力学与选择性
Plant Physiol. 1965 Jul;40(4):620-4. doi: 10.1104/pp.40.4.620.
7
Uptake of calcium & chlorine in roots of Zea mays.玉米根系对钙和氯的吸收
Plant Physiol. 1961 Nov;36(6):766-9. doi: 10.1104/pp.36.6.766.
8
Uptake of magnesium & its interaction with calcium in excised barley roots.离体大麦根对镁的吸收及其与钙的相互作用。
Plant Physiol. 1961 May;36(3):290-5. doi: 10.1104/pp.36.3.290.
9
Influence of calcium on selectivity of ion absorption process.钙对离子吸收过程选择性的影响。
Plant Physiol. 1961 Jan;36(1):58-61. doi: 10.1104/pp.36.1.58.
10
Uptake of calcium by excised barley roots.离体大麦根对钙的吸收
Plant Physiol. 1961 Jan;36(1):53-7. doi: 10.1104/pp.36.1.53.

离体玉米根对钙的吸收及其与碱金属阳离子的相互作用。

Calcium uptake by excised maize roots and interactions with alkali cations.

机构信息

Mineral Nutrition Laboratory, USDA, ARS, SWCRD, Beltsville, Maryland 20705.

出版信息

Plant Physiol. 1969 Jul;44(7):985-9. doi: 10.1104/pp.44.7.985.

DOI:10.1104/pp.44.7.985
PMID:16657169
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC396202/
Abstract

Ca(2+) uptake was studied in short-term experiments using 5-day-old excised maize roots. This tissue readily absorbs Ca(2+), and inhibition by dinitrophenol and low temperature shows that the process is metabolically mediated. The uptake of Ca(2+), like that of other cations, is influenced by the counter ion, the pH and concentration of the ambient solution, and the presence of other cations. The rate of uptake from various salts decreases in the following order: NO(3) (-) > Cl(-) = Br(-) > SO(4) (2-). K(+) and H(+) greatly interfere with Ca(2+) absorption, while Li(+) and Na(+) have only slight effects.

摘要

采用 5 日龄离体玉米根进行短期实验，研究 Ca(2+)的摄取。该组织容易吸收 Ca(2+)，二硝基苯酚和低温的抑制作用表明该过程是代谢介导的。Ca(2+)的摄取与其他阳离子一样，受到抗衡离子、环境溶液的 pH 值和浓度以及其他阳离子的影响。从各种盐中摄取的速度按以下顺序降低：NO(3) (-) > Cl(-) = Br(-) > SO(4) (2-)。K(+)和 H(+)极大地干扰 Ca(2+)的吸收，而 Li(+)和 Na(+)只有轻微的影响。