Proteomics dataset on detached and purified Arabidopsis thaliana rosette leaf trichomes

Huebbers, Jan W.; Mantz, Melissa; Panstruga, Ralph; Huesgen, Pitter F.

doi:10.1016/j.dib.2023.108897

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2024

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Cited by 2 publications

References 14 publications

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Biochar Mitigates the Harmful Effects of Drought in Soybean Through Changes in Leaf Development, Stomatal Regulation, and Gas Exchange

Gonçalves,

da Silva,

Nobre

et al. 2024

J Soil Sci Plant Nutr

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Biochar Mitigates the Harmful Effects of Drought in Soybean Through Changes in Leaf Development, Stomatal Regulation, and Gas Exchange

Gonçalves,

da Silva,

Nobre

et al. 2024

J Soil Sci Plant Nutr

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Chloroplast damage induced by simulated acid rain is delayed in soybean plants pretreated with 24- epibrassinolide: Evidence connected to photosynthesis and biomass

Lobato,

Pontes,

Gonçalves

et al. 2024

Preprint

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Acid rain (AR) is a major climate change-related factor that adversely affects plant metabolism and reduces crop and cereal yield. The natural, biodegradable plant growth regulator 24-epibrassinolide (EBR) has multiple effects on plant performance, including enhancing photosynthesis, antioxidant defences, and growth. In this study, we investigated whether pre-treatment with EBR can protect soybean plants exposed to simulated acid rain (SAR), with a focus on its impact on chloroplast pigments, photosynthetic apparatus, and biomass. The experiment was designed with four treatments, namely, two SAR (0 and 0.5 M H2SO4, designated – SAR and + SAR, respectively) and two brassinosteroid concentrations (0 and 100 nM EBR, defined as – EBR and + EBR, respectively). Five replicates for each of the four treatments were conducted, yielding 20 experimental units used in the experiment, with one plant in each. SAR adversely affected plant metabolism and growth; however, plants pretreated with EBR exhibited less damage to leaf structures and higher biomass under SAR conditions. Chloroplastic pigment degradation was delayed, and was detected as increased chlorophyll a (23%), chlorophyll b (29%), and total chlorophyll (24%) compared to plants receiving similar treatment without EBR. Regarding gas exchange, increments in net photosynthetic rate and water-use efficiency of 44% and 41%, respectively, were observed. These results can be explained by the stimulating effects of EBR pretreatment on stomatal characteristics, including stomatal density. Therefore, this study revealed that exogenous EBR application delayed SAR-induced deleterious effects in soybean plants.

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Proteomics dataset on detached and purified Arabidopsis thaliana rosette leaf trichomes

Cited by 2 publications

References 14 publications

Biochar Mitigates the Harmful Effects of Drought in Soybean Through Changes in Leaf Development, Stomatal Regulation, and Gas Exchange

Biochar Mitigates the Harmful Effects of Drought in Soybean Through Changes in Leaf Development, Stomatal Regulation, and Gas Exchange

Chloroplast damage induced by simulated acid rain is delayed in soybean plants pretreated with 24- epibrassinolide: Evidence connected to photosynthesis and biomass

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