Multidimensional analysis of global climate change: a review

Bandh, Suhaib A.; Shafi, Sana; Peerzada, Mohazeb; Rehman, Tanzeela; Bashir, Shahnaz; Wani, Shafiq A.; Dar, Riyaz Ahmad

doi:10.1007/s11356-021-13139-7

Cited by 72 publications

(22 citation statements)

References 199 publications

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“…With global climate change, the frequency and intensity of extreme precipitation events is increased (Bandh et al, 2021). Waterlogging become one of the main abiotic stresses affecting crop growth and development (Rajkhowa & Sarma, 2021).…”

Section: Introductionmentioning

confidence: 99%

Responses of nitrogen efficiency and antioxidant system of summer maize to waterlogging stress under different tillage

Ren¹,

Hu²,

Liu³

et al. 2021

PeerJ

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Waterlogging was one of the main abiotic stresses affecting maize yield and growth in the North China Plain, while ridge tillage effectually improved soil environment, enhanced crop stress resistance to waterlogging, and increased grain yield of waterlogged maize. In order to explore the responses of nitrogen (N) efficiency and antioxidant system of summer maize to waterlogging stress under different tillage, a field experiment was conducted to explore N use efficiency, leaf activities of superoxide dismutase (SOD), peroxidase (POD), and catalase (CAT), and malondialdehyde (MDA) content of waterlogged maize Denghai 605 (DH605) and Zhengdan 958 (ZD958) under different tillage system (ridge planting and flat planting). Our results showed that ridge tillage was beneficial to ameliorate waterlogging damages on antioxidant system by increasing SOD, POD, and CAT activities, and decreasing MDA content. Moreover, ridge tillage significantly increased N efficiency of waterlogged maize. N translocation amount (NTA), N translocation efficiency (NTE), N contribution proportion (NCP), N harvest index (NHI), and N use efficiency (NUE) of waterlogging treatment under ridge planting system (W-V3+R) for DH605 was increased by 108%, 69%, 60%, 8% and 16%, while ZD958 increased by 248%, 132%, 146%, 13% and 16%, respectively, compared to those of waterlogging treatment under flat planting system (W-V3). Ultimately, ridge tillage led to a significant yield improvement by 39% and 50% for DH605 and ZD958, respectively, compared to that of W-V3. In conclusion, ridge tillage was conducive to retard leaf aging, and enhance nitrogen efficiency, thereby resulting in a yield improvement of waterlogged summer maize.

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Section: Introductionmentioning

confidence: 99%

Responses of nitrogen efficiency and antioxidant system of summer maize to waterlogging stress under different tillage

Ren¹,

Hu²,

Liu³

et al. 2021

PeerJ

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“…In recent years, the occurrence of extreme weather due to climate change is increasingly frequent. , The rapid increase in population, urbanization, and industrialization leads to quick depletion of energy resources . The excessive consumption of fossil fuels and the disposal of nondegradable trash causes environmental contamination and global warming . This rigorous situation has motivated the effort to replace the nonrenewable and nonbiodegradable fossil-based feedstock with renewable biobased raw materials.…”

Section: Introductionmentioning

confidence: 99%

Opportunities and Emerging Challenges of the Heterogeneous Metal-Based Catalysts for Vegetable Oil Epoxidation

Yan

Wang

Luo

et al. 2022

ACS Sustainable Chem. Eng.

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Epoxidized vegetable oils obtained from either edible or nonedible vegetable oil have drawn extensive attention ascribing to the inherent nature of good biodegradability, renewableness, nontoxicity, and environmental friendliness. It has a broad application in the chemical industry, e.g., biolubricants, polyurethane, cross-linked polymers, coatings, and biodiesel. Currently, it is produced industrially by a homogeneous epoxidation process using in situ formed peracarboxylic acid. However, this method gives poor selectivity toward epoxides and causes severe corrosion to reactors. Efficient and recyclable heterogeneous metal-based materials have become promising alternatives for vegetable oil epoxidation due to the good activity and selectivity in the absence of any corrosive acids. Hence, the development of highly active, selective, and stable heterogeneous catalysts for the epoxidation of vegetable oils and their derivatives has becoming a major task for both academic and industrial communities. In this work, we have reviewed and summarized the most recent progress of catalysts development in the aspects of catalysts preparation, morphology, reusability, structure−function relationship, and reaction mechanism in the past five years. The effects of solvent, oxidant, type of reactor, and operating conditions as well as the reaction kinetics will also be reviewed and discussed to provide guidance for the future study of vegetable oil epoxidation.

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“…), leading to several environmental impacts such as global warming and climate change. 1,2 The use of renewable energies is being pursued globally to alleviate these problems.…”

Section: Introductionmentioning

confidence: 99%