Effect of Nickel on Different Physiological Parameters of Raphanus Sativus

Rafeeq, Hamza; Arshad, Muhammad; Amjad, Syeda Fasiha; Ullah, M. H.; Imran, Hafiz Muhammad; Khalid, Rija; Yaseen, Maria; Ajmal, Hadia

doi:10.29322/ijsrp.10.01.2020.p9702

Cited by 10 publications

(10 citation statements)

References 5 publications

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“…This mechanical feature of TU could be the fact behind reduced As toxicity in plants supplemented with TU. SS potentially improved soil nutritional quality, water-holding capacity and aeration, plant height, leaf biomass, leaf area, number of tillers, and wheat yield [ 53 ].…”

Section: Discussionmentioning

confidence: 99%

Application of sewage sludge combined with thiourea improves the growth and yield attributes of wheat (Triticum aestivum L.) genotypes under arsenic-contaminated soil

et al. 2021

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Arsenic (As) contamination is a serious threat to agriculture and human health worldwide. It can adversely affect the growth attributes of food crops. On the other hand, using thiourea (TU) to ameliorate As stress is an economically consistent approach. However, there is a knowledge gap regarding the combined use of TU and Sewage sludge (SS). SS is considered important, unutilized biomass. It can be used as a fertilizer that has high organic matter and nutrients. Therefore, the current study was performed to evaluate TU and SS sole and combined responses under As toxicity on two wheat genotypes (Markaz 19 and Ujala 16). There were four treatments control (As 50 mg kg-1), SS (30 g kg−1)+TU (6.5 mM)+As, TU+As and SS+As applied with four replications. Results revealed that SS+TU performed significantly better over SS, TU and control for improvement in root and shoot fresh and dry weight of wheat varieties Markaz 19 and Ujala 16 under As toxicity. A significant decrease in POD, SOD and APX of Markaz 19 and Ujala 16 also validated the effective functioning of SS+TU over control. The maximum increase of 71 and 77% was noted in phosphorus, where SS+TU was applied over control in Markaz 19 and Ujala 16, respectively. In conclusion, SS+TU is a better approach than the sole application of SS and TU under As contamination for improvement in wheat growth attributes. More investigations are recommended at the field level under different As contamination and agro-climatic zones to declare SS+TU an effective amendment to mitigate As toxicity in wheat.

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Section: Discussionmentioning

confidence: 99%

Application of sewage sludge combined with thiourea improves the growth and yield attributes of wheat (Triticum aestivum L.) genotypes under arsenic-contaminated soil

et al. 2021

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“…Additionally, the supplementation of several other nutrient sources such as fertilizers reduces environmental stress and improves plant vigor during stress [35,37]. Therefore, in this study, wheat's potential adaptation and tolerance to osmotic stress through Zn fertilization, arbuscular mycorrhizal fungi, and their co-application were explored by considering variable physiological, biochemical, and ionic factors traits [38].…”

Section: Discussionmentioning

confidence: 99%

Application of Zinc Fertilizer and Mycorrhizal Inoculation on Physio-Biochemical Parameters of Wheat Grown under Water-Stressed Environment

et al. 2021

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Drought stress and poor zinc (Zn) are major constraints for commercial agriculture. Their detrimental effects significantly decrease crop’s growth and yield. Less water uptake disturbs the metabolic processes in plants. However, the deficiency of Zn leads to the inactivation of many enzymes. It is well documented that cereal crops, especially wheat, are susceptible to drought and Zn deficiency. Scientists suggest the supplementation of Zn along bio-fertilizers for the sustainable management of these issues. That is why the current experiment was conducted to explore the best combination of Zn and bio-fertilizer for wheat. There were two different recommended concentrations of Zn sulfate (Zinc level 1 (Zn1) = 20 and Zinc level 2 (Zn2) = 40 kg ha−1) applied under normal irrigation (75% field capacity = FC) and severe drought stress (40% FC). Sole and combined inoculation of arbuscular mycorrhizal fungi (AM) with Zn1 and Zn2 was also performed. Osmotic stress (40% FC) significantly decreased the examined growth parameters. It also significantly enhanced antioxidant and oxidative indicators in wheat. A significant increase in root fresh weight, root dry weight, and shoot length while a significant decrease in EL, SOD, POD over the control validated the efficacious role of Zn2 + AM. It is concluded that Zn2 + AM can improve wheat root fresh weight and root length wheat under 40% FC. Under different climatic zones, wheat varieties, and soil types, more investigations are recommended to declare Zn2 + AM as the best amendment for improving wheat growth attributes under osmotic stress.

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“…It ultimately disrupt the statured of amino acids that making the statured and marinating satiability of microbial peptides. There is need to edit the genes in some species of the bacteria at the molecular level [25][26][27].…”

Section: Role Of Microbial Proteasesmentioning

confidence: 99%

A Review on Microbial Enzymes, Synthesis, Biological Role, Current Applications and Future Perspectives

Naureen¹,

Bashir²,

Ahmed³

et al. 2021

Scholars Bulletin

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Increased uses of microbial enzymes in cheese processing are largely responsible for the use of enzymes in dairy industry, which is the next largest application industry followed by the beverages industry. Microbial enzymes such as fructosyltransferase, laccases, amylases, lipase, and cholesterol oxidase, as well as their potential applications in various industries. GUS in the form of β-glucuronidases acting as main gut enzyme have been sued in the pharmaceutical and clinical trials for testing the drugs toxicity prior their use in the human body. Amylase is the most important microbial enzyme that involved in the digestion of starch into small molecules of sugars. Amylase obtained from microorganisms usually less expensive and catalyzed the breakdown of starch in effective ways while the amylase obtained form plants as well as other animals required lots of chemicals and other microbial process for their separation, purification as well as their characterization. Submerged fermentation is the cultivation of microorganisms in liquid nutrient broth. Industrial enzymes can be produced using this process. In a batch process, all nutrients are provided at the beginning of the cultivation, without adding any more in the subsequent bioprocess.

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Effect of Nickel on Different Physiological Parameters of Raphanus Sativus

Cited by 10 publications

References 5 publications

Application of sewage sludge combined with thiourea improves the growth and yield attributes of wheat (Triticum aestivum L.) genotypes under arsenic-contaminated soil

Application of sewage sludge combined with thiourea improves the growth and yield attributes of wheat (Triticum aestivum L.) genotypes under arsenic-contaminated soil

Application of Zinc Fertilizer and Mycorrhizal Inoculation on Physio-Biochemical Parameters of Wheat Grown under Water-Stressed Environment

A Review on Microbial Enzymes, Synthesis, Biological Role, Current Applications and Future Perspectives

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