ArticleBMC microbiology2024
Microbial and organic manure fertilization alters rhizosphere bacteria and carotenoids of Citrus reticulata Blanco 'Orah'.
Article in BMC microbiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
15 authors.
Funding
Abstract
backgroundCitrus reticulata Blanco 'Orah' is one of the most widely grown citrus varieties in southern China. It has been proven that microbial and organic manure fertilization improve the yields and appearances of 'Orah' fruits. However, details regarding the mechanisms underlying the effects of combined fertilization on the agronomic traits and rhizosphere bacterial community of plants still need to be elucidated.
resultsThis study compared the rhizosphere bacterial community and carotenoids of 'Orah' with (WYT group) and without (WYCK group) combined fertilization in a local orchard in Wuming town from Nanning, Guangxi, China. The WYT group was sprayed with 50 ml Strongreen and 250 g of Yumeiren five times while WYCK group did not sprayed. Combined fertilization increased fruit weight and the Citrus color index (CCI) significantly (p < 0.05). By 16s rRNA sequencing, 7,126 operational taxonomic units (OTU) were obtained. A higher Shannon index was observed in the WYT group compared to that in the WYCK group. Comparison between the two groups showed that Pseudomonas was enriched in the WYT group with LDA (log10) score of 4.32, and Cyanobacteria was enriched in the WYCK group with LDA (log10) score of -4.11. At the family level, Phyllobacteriaceae (abundance mean: 0.0046 in WYCK vs. 0.0073 in WYT) was significantly abundant in the WYT group, whereas Thermosporothrix (abundance mean: 0.00053 in WYCK vs. 0.0019 in WYT) and Sphingobium (abundance mean: 0.00053 in WYCK vs. 0.0013 in WYT) were significantly abundant in the WYCK group. A total of 51 carotenoid components were tested by UPLC-MS/MS. In the pulp tissues, 37 carotenoid components were decreased in the WYT group compared to those in the WYCK group. In fruit skin, 24 significantly different components (7 downregulated and 17 upregulated) were identified in WYT compared to those in WYCK. Correlation analysis revealed that the network between OTUs and carotenoids contained seven carotenoid components and four OTUs. Four OTUs, strain TRA3-20 (a eubacterium), Roseiflexus, OPB35, and Fictibacillus correlated to carotenoid accumulation regulation in fruit skin.
conclusionsThis study demonstrates the impact of the fertilization on soil microorganisms and carotenoid components. It constructs the regulatory network contained four OTUs for seven carotenoid components, providing evidence on precise fertilization in Orah.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.