Water consumption, land use and production patterns of rice, wheat and potato in South Asia during 1988–2012

Rahaman, Muhammad Mizanur; Shehab, M. Kamruzzaman

doi:10.1007/s40899-019-00331-4

Cited by 12 publications

(8 citation statements)

References 66 publications

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“…Rice is one of the most important crops in the world (Seck et al 2012;Chauhan et al 2017). It plays an important role in Asian grain production, which has made a great contribution to food security (Aryal and Kandel 2017;Chauhan et al 2017;Rahaman and Shehab 2019). As a typical subtropical or tropical crop, rice plants are always damaged by cold sress (Zhao et al 2015;Wu et al 2016;Chen et al 2017).…”

Section: Introductionmentioning

confidence: 99%

ATP Hydrolysis Determines Cold Tolerance by Regulating Available Energy for Glutathione Synthesis in Rice Seedling Plants

Jiang

et al. 2020

Rice

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Background: Glutathione (GSH) is important for plants to resist abiotic stress, and a large amount of energy is required in the process. However, it is not clear how the energy status affects the accumulation of GSH in plants under cold stress. Results: Two rice pure lines, Zhongzao39 (ZZ39) and its recombinant inbred line 82 (RIL82) were subjected to cold stress for 48 h. Under cold stress, RIL82 suffered more damages than ZZ39 plants, in which higher increases in APX activity and GSH content were showed in the latter than the former compared with their respective controls. This indicated that GSH was mainly responsible for the different cold tolerance between these two rice plants. Interestingly, under cold stress, greater increases in contents of carbohydrate, NAD(H), NADP(H) and ATP as well as the expression levels of GSH1 and GSH2 were showed in RIL82 than ZZ39 plants. In contrast, ATPase content in RIL82 plants was adversely inhibited by cold stress while it increased significantly in ZZ39 plants. This indicated that cold stress reduced the accumulation of GSH in RIL82 plants mainly due to the inhibition on ATP hydrolysis rather than energy deficit. Conclusion: We inferred that the energy status determined by ATP hydrolysis involved in regulating the cold tolerance of plants by controlling GSH synthesis.

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Section: Introductionmentioning

confidence: 99%

ATP Hydrolysis Determines Cold Tolerance by Regulating Available Energy for Glutathione Synthesis in Rice Seedling Plants

Jiang

et al. 2020

Rice

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“…The potato (Solanum tuberosum) is the world's fourth most important food crop, following rice, wheat, and maize (Dutt et al, 2017;Rahaman and Shehab, 2019). It is used in the production of a wide range of food products all over the world, including chips, crisps, potato flour, vegetable salad, canned food, and livestock feed (Manzira, 2010).…”

Section: Introductionmentioning

confidence: 99%

Impact of different materials in the normal and nanoform on the enzyme activities of infected potato plants with pathogenic bacteria Pectobacterium spp.

2022

International Journal of Sustainable Development and Science

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The potato (Solanum tuberosum) is the world's fourth most important food crop. It is used in the production of a wide range of food products all over the world, which include chips, crisps, potato flour, vegetable salad, canned food, and livestock feed. Unfortunately, a wide range of abiotic and biotic stresses, such as soft rot pathogens, have an impact on potato tuber yield and quality (Pectobacterium and Dickeya). Soft rot is most common throughout field production and storage. Our research study was aiming to analyse peroxidase and polyphenol oxidase, catalase, and phenol production in the infected potato Sponta and Mondial cultivars with Pectobacterium spp in response to 5 mM of glycyrrhizic acid ammonium salt, salicylic acid, and composites in the normal and nanoform treatments. The obtained results showed that Peroxidasee activities in potato leaves increased to the highest level of 3.9 U.ml -1 in Mondial cultivar in response to 5 mM SA NPs compared to 0.73 U.ml -1 in the positive control and 0.47 U.ml -1 in the negative control. While Sponta cultivar scored 3.53 U.ml -1 of peroxidase activities in response to 5 mM SA NPs in comparison with 0.57 U.ml -1 and 0.33 U.ml -1 in the positive and negative control respectively. Also, Peroxidase activities in potato tubers boosted to the highest level of 3.9 U.ml-1 in Mondial cultivar in response to 5 mM SA NPs and 5mM nanocomposites (Ch NPs+ SA NPs + GSA NPs) compared to 0.6 U.ml-1 in the positive control and 0.5 U.ml-1 in the negative control. Treated Mondial cultivar showed the highest polyphenol oxidase activities in the potato leaves at 0.95 U.ml -1 in response to 5 mM SA NPs followed by 0.923 U.ml -1 and 0.813 in response to 5 mM nanocomposites (Ch NPs+ SA NPs + GSA NPs) and 5 mM GSA NPs treatments respectively, compared to 0.15 U.ml -1 in the positive control and 0.343 U.ml -1 in the negative control. However, Sponta cultivar showed polyphenol oxidase activities in potato leaves 0.937 U.ml -1 , 0.86 U.ml -1 , 0.757 U.ml -1 and 0.72 U.ml -1 in response to 5 mM SA NPs, 5 mM nanocomposites (Ch NPs+ SA NPs + GSA NPs), SA and GSA NPs treatments respectively in comparison with 0.137 U.

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“…The potato (Solanum tuberosum) is the fourth most widely grown crop around the globe (Dutt et al, 2017;Rahaman and Shehab, 2019) .It is used to make a variety of food products all over the world, including chips, crisps, potato flour, vegetable salad, canned food, and livestock supply (Manzira, 2010). Unfortunately, a variety of abiotic and biotic stresses, such as soft rot pathogens, affect potato tuber yield and quality (Pectobacterium and Dickeya).…”

Section: Introductionmentioning

confidence: 99%

Impact of different materials in the normal and nanoform on the enzyme activities of infected potato plants with pathogenic bacteria Pectobacterium spp.

2022

International Journal of Sustainable Development and Science

View full text Add to dashboard Cite

The potato (Solanum tuberosum) is the fourth most widely grown crop around the globe. It is used to make a variety of food products all over the world, including chips, crisps, potato flour, vegetable salad, canned food, and livestock supply. Unfortunately, a variety of abiotic and biotic stresses, such as soft rot pathogens, affect potato tuber yield and quality (Pectobacterium and Dickeya). Soft rot is most common throughout field production and storage. Our research study was aiming to analyse peroxidase and polyphenol oxidase, catalase, and phenol production in the infected potato Sponta and Mondial cultivars with Pectobacterium spp in response to 5 mM of glycyrrhizic acid ammonium salt, salicylic acid, and composites in the normal and nanoform treatments. The obtained results showed that Peroxidasee activities in potato leaves increased to the highest level of 3.9 U.

show abstract

Water consumption, land use and production patterns of rice, wheat and potato in South Asia during 1988–2012

Cited by 12 publications

References 66 publications

ATP Hydrolysis Determines Cold Tolerance by Regulating Available Energy for Glutathione Synthesis in Rice Seedling Plants

ATP Hydrolysis Determines Cold Tolerance by Regulating Available Energy for Glutathione Synthesis in Rice Seedling Plants

Impact of different materials in the normal and nanoform on the enzyme activities of infected potato plants with pathogenic bacteria Pectobacterium spp.

Impact of different materials in the normal and nanoform on the enzyme activities of infected potato plants with pathogenic bacteria Pectobacterium spp.

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