Mapping of the Steneotarsonemus spinki invasion risk in suitable areas for rice (Oryza sativa) cultivation using MaxEnt

Negrini, Marcelo; Fidelis, Elisangela Gomes; Picanço, Marcelo Coutinho; Ramos, Rodrigo Soares

doi:10.1007/s10493-020-00474-6

Cited by 12 publications

(10 citation statements)

References 44 publications

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“…Forest ecosystems are affected by changes in rainfall and average temperature, as well as by changes in the frequency of extreme weather events, including droughts, cyclones, intense storms, and wildfires [5]. These effects of weather and climate can be broadly described as changes affecting species distribution [6] as well as the composition and structure [7,8] of forests. Climate also affects flowering and fruiting phenology [2], life-history traits [9][10][11], and habitat requirements [2,6].…”

Section: Introductionmentioning

confidence: 99%

Impact of Climate Change on the Distribution of Euscaphis japonica (Staphyleaceae) Trees

Zhang

Sun

Tao

2020

Forests

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Analyzing the effects of climate change on forest ecosystems and individual species is of great significance for incorporating management responses to conservation policy development. Euscaphis japonica (Staphyleaceae), a small tree or deciduous shrub, is distributed among the open forests or mountainous valleys of Vietnam, Korea, Japan, and southern China. Meanwhile, it is also used as a medicinal and ornamental plant. Nonetheless, the extents of E. japonica forest have gradually shrunk as a result of deforestation, together with the regional influence of climate change. The present study employed two methods for modeling species distribution, Maxent and Genetic Algorithm for Rule-set Prediction (GARP), to model the potential distribution of this species and the effects of climate change on it. Our results suggest that both models performed favorably, but GARP outperformed Maxent for all performance metrics. The temperate and subtropical regions of eastern China where the species had been recorded was very suitable for E. japonica growth. Temperature and precipitation were two primary environmental factors affecting the distribution of E. japonica. Under climate change scenarios, the range of suitable habitats for E. japonica will expand geographically toward the north. Our findings may be used in several ways such as identifying currently undocumented locations of E. japonica, sites where it may occur in the future, or potential locations where the species could be introduced and so contribute to the conservation and management of this species.

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Section: Introductionmentioning

confidence: 99%

Impact of Climate Change on the Distribution of Euscaphis japonica (Staphyleaceae) Trees

Zhang

Sun

Tao

2020

Forests

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“…Rice is one of the most important socioeconomic crops in the world. 1 It is also extremely important for human nutrition and food security, representing around 20% of the daily intake of calories in the world. [2][3][4] Although rice yield has been improved by various agrotechnologies, improving rice resilience to environmental stresses is necessary to ensure sustainable rice production under changing climates.…”

Section: Introductionmentioning

confidence: 99%

Osmotin1 is involved in rice resistance to Schizotetranychus oryzae (Acari: Tetranychidae) infestation

Keil,

de Oliveira Neves,

da Silva

et al. 2024

Pest Management Science

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BACKGROUNDRice is one of the most consumed cereals in the world. Productivity losses are caused by different biotic stresses. One of the most common is the phytophagous mite Schizotetranychus oryzae Rossi de Simons (Acari: Tetranychidae), which inhibits plant development and seed production. The identification of plant defense proteins is important for a better understanding of the mite‐plant interaction. We previously detected a high expression of Osmotin1 protein in mite‐resistant rice cultivars, under infested conditions, suggesting it could be involved in plant defense against mite attack. Therefore, we aimed to evaluate the responses of three rice lines overexpressing Osmotin1 (OSM1‐OE) and three lines lacking Osmotin1 gene (osm1‐ko) to mite attack.RESULTSThe number of individuals (adults, immature stages, and eggs) were significantly lower in OSM1‐OE lines than those in wildtype (WT) plants. On the other hand, the osm1‐ko lines showed larger numbers of mites per leaf than WT plants. When plants reached the full maturity stage, two out of the three infested OSM1‐OE lines presented lower plant height than WT, while the three osm1‐ko lines (infested or not) presented higher plant height than WT. The reduction in seed number caused by mite infestation was lower in OSM1‐OE lines (12–19%) than in WT plants (34%), while osm1‐ko lines presented higher reduction (24–54%) in seed number than WT plants (13%).CONCLUSIONThese data suggest that Osmotin1 is involved in rice resistance to S. oryzae infestation. This is the first work showing increased plant resistance to herbivory overexpressing an Osmotin gene.This article is protected by copyright. All rights reserved.

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“…Rice ( Oryza sativa ) is one of the world's most important crops (Hu et al, 2016 ; Negrini et al, 2020 ) with the strongest ability of Cd enrichment and absorption (Suksabye et al, 2016 ; Negrini et al, 2020 ). “Cadmium rice” has become the main source of Cd intake for rice-eating people in East Asia such as China and Japan (Tsukahara et al, 2003 ; Honma et al, 2016 ).…”

Section: Introductionmentioning

confidence: 99%

Microbial cell wall sorption and Fe–Mn binding in rhizosphere contribute to the obstruction of cadmium from soil to rice

Guo²,

Zhao

et al. 2023

Front. Microbiol.

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Screening high-tolerant microorganisms to cadmium (Cd) and revealing their bio-obstruction mechanism could be significant for Cd regulation from farmland to the food chain. We examined the tolerance and bio-removal efficiency of Cd ions of two bacterial strains, Pseudomonas putida 23483 and Bacillus sp. GY16, and measured the accumulation of Cd ions in rice tissues and its different chemical forms in soil. The results showed that the two strains had high tolerance to Cd, but the removal efficiency was decreased successively with increasing Cd concentrations (0.05 to 5 mg kg−1). Cell-sorption accounted for the major proportion of Cd removal compared with excreta binding in both strains, which was conformed to the pseudo-second-order kinetics. At the subcellular level, Cd was mostly taken up by the cell mantle and cell wall, and only a small amount entered into the cytomembrane and cytoplasmic with time progressed (0 to 24 h) in each concentration. The cell mantle and cell wall sorption decreased with increasing Cd concentration, especially in the cytomembrane and cytoplasmic. The scanning electron microscope (SEM) and energy dispersive X-ray (EDS) analysis verified that Cd ions were attached to the cell surface, and the functional groups of C-H, C-N, C=O, N-H, and O-H in the cell surface may participate in cell-sorption process tested by the FTIR analysis. Furthermore, inoculation of the two strains significantly decreased Cd accumulation in rice straw and grain but increased in the root, increased Cd enrichment ratio in root from soil, decreased Cd translocation ratio from root to straw and grain, and increased the Cd concentrations of Fe–Mn binding form and residual form in rhizosphere soil. This study highlights that the two strains mainly removed Cd ions in solution through biosorption and passivated soil Cd as Fe–Mn combined form ascribe to its characteristics of manganese-oxidizing, eventually achieving bio-obstruction of Cd from soil to rice grain.

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Mapping of the Steneotarsonemus spinki invasion risk in suitable areas for rice (Oryza sativa) cultivation using MaxEnt

Cited by 12 publications

References 44 publications

Impact of Climate Change on the Distribution of Euscaphis japonica (Staphyleaceae) Trees

Impact of Climate Change on the Distribution of Euscaphis japonica (Staphyleaceae) Trees

Osmotin1 is involved in rice resistance to Schizotetranychus oryzae (Acari: Tetranychidae) infestation

Microbial cell wall sorption and Fe–Mn binding in rhizosphere contribute to the obstruction of cadmium from soil to rice

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