the role of zinc and manganese and function in plants

• 

  The role of zinc to mitigate heavy metals toxicity in crops

  2022826 · This review highlights Zn’s role in mitigating the HMs toxicity in plants. We have systematically described the potential mechanisms mediated by Zn to mitigate HMs in plants. Zinc application reduced the HMs uptake and translocation plants, which is considered an essential mechanism of HM stress tolerance.

  view more
• 

  The effects of copper, manganese and zinc on plant growth …

  201291 · The modification of the antioxidative system may play a critical role in plant adaptation to metal stress In general, HM-induced oxidative stress results from ROS formation, which leads to the disturbance of physiological processes and causes oxidative damage ( Sinha et al., 2005, Singh et al., 2006 ).

  view more
• 

  Advances in understanding of copper function and transport in plants

  202211 · The important role of the micronutrient copper (Cu) and concerted action of Cu transport systems in plant growth, development, reproduction, grain yield, and nutritional quality has been recognized for many decades. This review summarizes recent advances in our understanding of mechanisms of Cu function in plants and Cu transporters ...

  view more
• 

  Zinc in plants: Integrating homeostasis and biofortification

  202213 · Here, we review the current understanding of zinc homeostasis in plants from the molecular and physiological perspectives. We provide an overview of approaches pursued so far in Zn biofortification of crops. Finally, we outline a "push-pull" model of zinc nutrition in plants as a simplifying concept. In summary, this review discusses avenues ...

  view more
• 

  Transition metals in plant photosynthesis - PubMed

  This review gives an overview of the current understanding of main features concerning the role of copper (Cu), iron (Fe), manganese (Mn) and zinc (Zn) in plant photosynthesis as well as the mechanisms involved in their homeostasis within chloroplasts.

  view more
• 

  AhNRAMP1 Enhances Manganese and Zinc Uptake in Plants

  201956 · Manganese (Mn) and zinc (Zn) play essential roles in plants. Members of the natural resistance-associated macrophage protein (NRAMP) family transport divalent metal ions. In this research, the function of peanut ( Arachis hypogaea L.) AhNRAMP1 in transporting Mn and Zn, as well as its potential for iron (Fe) and Zn biofortification was …

  view more
• 

  Functions and strategies for enhancing zinc availability in plants …

  2022107 · Zinc (Zn) is required for the metabolism of plants, enzyme function, and ion transport. The physicochemical involvement of Zn in soil-plant systems. Consequently, inadequate Zn availability in soil is a main consideration for plant nutrition, resulting in a significant loss in production and grain nutrient content.

  view more
• 

  Iron, copper, zinc, and manganese transport and regulation …

  2013125 · As a consequence, iron, zinc, manganese, and copper uptake systems significantly contribute to the virulence of many pathogenic bacteria.

  view more
• 

  The Essential Element Manganese, Oxidative Stress, and …

  201845 · Manganese (Mn) is an essential element that is involved in the synthesis and activation of many enzymes and in the regulation of the metabolism of glucose and lipids in humans. In addition, Mn is one of the required …

  view more
• 

  The Implication of Manganese Surplus on Plant Cell …

  2022329 · Manganese management in plant cells is important for providing cells with appropriate development conditions, as both manganese deficiency and excess interfere with redox homeostasis and activate oxidative stress in cells. Excessive amounts of Mn affect morphological and anatomical parameters but the precise mechanism of …

  view more