ArticleProtoplasma2015
Zinc-induced modulation of some biochemical parameters in a high- and a low-zinc-accumulating genotype of Cicer arietinum L. grown under Zn-deficient condition.
Article in Protoplasma, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- How Does Zinc Improve Salinity Tolerance? Mechanisms and Future Prospects.Plants (Basel, Switzerland) · 2023Review
- Improving crop productivity and nitrogen use efficiency using sulfur and zinc-coated urea: A review.Frontiers in plant science · 2022Review
- Unravelling homeostasis effects of phosphorus and zinc nutrition by leaf photochemistry and metabolic adjustment in cotton plants.Scientific reports · 2021Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study presents a comparative account of biochemical responses evoked by a high-zinc-accumulating (HZnG) and a low-zinc-accumulating (LZnG) genotype of chickpea (Cicer arietinum L.) under conditions of zinc deficiency (0 mg ZnSO4 kg(-1) soil) and on exogenous zinc supply (2.5, 5, and 10 mg ZnSO4 kg(-1) soil), at different growth stages (pre-flowering, flowering, and post-flowering) of the crop. Both the genotypes exhibited significant variation in contents of chlorophyll, protein, nitrate, and leghemoglobin, and in the activity of enzymes (nitrate reductase, superoxide dismutase, and carbonic anhydrase), under zinc-limiting condition. The HZnG maintained a significantly higher level of biochemical parameters at deficient zinc levels, while LZnG was more affected by Zn deficiency (with reduced biochemical attributes), compared to HZnG. However, application of soil zinc alleviated the Zn-induced disturbance and improved the biochemical parameters in both genotypes. The differential biochemical response of plants to Zn deficiency indicated existence of genotypic variation in efficient utilization of the available Zn. The HZnG was more effective in overcoming Zn deficiency than the LZnG. This study suggests that metal-dependent biochemical parameters can be used as reliable indices for selection of genotypes with a better Zn utilization capacity, i.e., the Zn-efficient genotypes.
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Registered trials
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