CALCIUM-OXALATE CRYSTAL-FORMATION AND GROWTH IN 2 LEGUME SPECIES AS ALTERED BY STRONTIUM

被引：13
|
作者：
ZINDLERFRANK, E
机构：
[1] Fakultät Für Biologie, Universität Konstanz
来源：
BOTANICA ACTA | 1991年 / 104卷 / 03期
关键词：
STRONTIUM; CALCIUM OXALATE CRYSTALS; DEVELOPMENT; PHASEOLUS; CANAVALIA;
D O I：
10.1111/j.1438-8677.1991.tb00222.x
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Young plants of Phaseolus and Canavalia were grown in nutrient solutions where calcium had been partially or totally replaced by either strontium or sodium. The deleterious effect of this replacement on growth and development was greater with strontium than with sodium. As the calcium content of the nutrient solution was decreased fewer calcium oxalate crystals were formed in leaf tissues. There were fewer crystals formed when calcium was replaced by strontium than by sodium. Changes in solubility characteristics of the crystals indicated that they had incorporated strontium.
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页码：229 / 232
页数：4
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