Book ChapterDOI
Factors responsible for genotypic manganese tolerance in cowpea ( Vigna unguiculata )
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In experiments with 29 cowpea genotypes considerable variation in Mn tolerance could be found, but ranking according to Mn tolerance was almost the same in sand and water culture.Abstract:
In experiments with 29 cowpea genotypes considerable variation in Mn tolerance could be found. Ranking according to Mn tolerance was almost the same in sand and water culture. Mn tolerance is not related to greater vigour or exclusion of Mn from uptake and translocation, but depends mainly on the internal tolerance to excess Mn especially in the leaf tissue.read more
Citations
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Molecular Mechanism of Heavy Metal Toxicity and Tolerance in Plants: Central Role of Glutathione in Detoxification of Reactive Oxygen Species and Methylglyoxal and in Heavy Metal Chelation
Mohammad Anwar Hossain,Mohammad Anwar Hossain,Pukclai Piyatida,Jaime A. Teixeira da Silva,Masayuki Fujita +4 more
TL;DR: The aim of this review is to integrate a recent understanding of physiological and biochemical mechanisms of HM-induced plant stress response and tolerance based on the findings of current plant molecular biology research.
Book ChapterDOI
Mechanisms of adaptation of plants to acid soils
TL;DR: In order to have a better understanding of the principles of the mechanisms by which plants adapt to acid mineral soils more attention should be given to conditions at the root-soil interface.
Journal ArticleDOI
Genotypic variation of the response to cadmium toxicity in Pisum sativum L.
TL;DR: The results show both similarities, as well as distinct features, in Cd toxicity expression in genotypes of one species, suggesting that independent and multi-factorial reactions modulate Cd sensitivity on the low-tolerance level of plants.
Journal ArticleDOI
The apoplast and its significance for plant mineral nutrition
TL;DR: The contribution of the root apoplast to short-distance transport and nutrient uptakes is examined particularly in relation to Na+ toxicity and Al3+ tolerance and the role of the apolast as a habitat for microorganisms is extended to long-distance travel.
References
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Journal ArticleDOI
The Physiology of Metal Toxicity in Plants
TL;DR: Aluminum toxicity is discussed in this paper, including general effects (symptoms and physiological effects), differential aluminum tolerance in plants, beneficial effects of aluminum, and the genetic control of aluminum tolerance.
Journal ArticleDOI
Symptome von Mangan‐Überschuß bei Bohnen (Phaseolus vulgaris)
Walter J. Horst,H. Marschner +1 more
TL;DR: Using the autoradiographic technique on 54Mn-distribution and comparing this with corresponding light microscopic studies it could be demonstrated that the blackish-brown spots in the leaves resemble Mn-precipitations.
Journal ArticleDOI
Manganese and iron toxicities dependent on soybean variety
John C. Brown,W. E. Jones +1 more
TL;DR: In this paper, the soybeans were grown in nutrient solutions with 1.0 and 2.0 mg Fe/liter, respectively, and with 0.33 and 5.1 mg Mn/liter.
Journal ArticleDOI
Tolerance of Soybean Cultivars to Manganese Toxicity1
D. P. Heenan,O. G. Carter +1 more
Journal ArticleDOI
Variation in Susceptibility to Manganese Toxicity in 30 Soybean Genotypes 1
TL;DR: Thirty soybean (Glycine max (L.) Merr.