Plant inoculation
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The aim of this study is to create the inoculant containing beneficial bacteria producing ACC deaminase, IAA and siderophore, which are isolated from native plant root and rhizosphere soils in islands to improve the coral sand and to support for vegetable growing toward self-sufficiency green vegetable for the daily mean of people in the islands.
12p viamancio 04-06-2024 2 0 Download
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The current study aimed to verify the benefcial e ects of inoculation methods on plant growth and nutrition of A. brasilense on Lettuce in a hydroponic system at Vietnam National University of Forestry – Southern Campus.
7p vilarry 01-04-2024 4 1 Download
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Rhizobia topic has been re-focused in recent years because of new findings on their traits not only as nitrogen-fixing bacteria but also as plant growth-promoting rhizobacteria. When combing rhizobial strains with novel biological carriers (e.g., biochar) for inoculant production, it brings great potential for improving soil health in long-term.
29p vibego 02-02-2024 0 0 Download
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The study on the induction of plant defense against to anthracnose disease of chili by sodium nitroprusside solution was investigated during pre- and post-harvest. Pre-harvest treatment was conducted by spraying the chili plants with sodium nitroprusside (SNP, nitric oxide donor) solution at 0 (control), 0.05 and 0.1 mM every 3 days for 9 times before inoculating with the spore suspension of Colletotrichum gloeosporioides (the causal agent of anthracnose disease) and then sprayed with SNP again 1 time after inoculating.
8p viisac 23-09-2023 4 1 Download
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Part 1 of ebook "Plant pathology: Concepts and laboratory exercises (Second edition)" provide readers with content about: plant pathology and historical perspectives; what is a disease; introduction to the groups of plant pathogens; groups of plant pathogens; plant pathogenic viruses; mechanical inoculation of plant viruses; pathogenic prokaryotes; laboratory exercises for plant pathogenic bacteria; plant-parasitic nematodes; pathogenicity and isolation of plant-parasitic nematodes;...
271p hanlinhchi 11-11-2022 7 3 Download
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Engineering of plant rhizosphere with beneficial plant growth promoting (PGP) bacteria offers a great promise for sustainable crop productivity. In this context, 49 rhizospheric/endophytic bacterial isolates were purified using N-free medium, screened in vitro for PGP characteristics and evaluated for their beneficial effects on the early growth of maize (Zea mays L.).
11p schindler 30-12-2021 19 0 Download
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The main PGP-properties, namely the ability to solubilize-P and production of IAA, as well as production of siderophores and HCN were examined. Additionally, field trials were conducted on sandy loam soil at El-Tahrir Province during two successive summer seasons to study the effect of co-inoculation with Bradyrhizobium either individually or together with S. marcescens and/or T. harzianum on nodulation
9p schindler 30-12-2021 14 0 Download
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Results showed that, inoculation gave significant increases in N, P, K and S concentrations in plants rhizosphere soil at the sampling periods of 60 and 90 days from planting. Highest values of nutrient concentrations were found.
10p schindler 30-12-2021 13 0 Download
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The results showed that bacterial inoculation was effective in alleviating the deleterious effect of salinity on some growth criteria (seedling length, fresh and dry masses as well as relative water content), compared with the control. The isolate HM6 (B6), which showed the highest activity of biofilm formation at all the studied NaCl concentrations
11p schindler 30-12-2021 8 0 Download
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The pathotypes of Ascochyta rabiei, which causes ascochyta blight, show a high pathogenic variation. Forty-four chickpeas, including 26 cultivars commonly cultivated in Turkey and 18 global genotypes, were characterized for resistance status to ascochyta blight following inoculation with four pathotypes of A. rabiei. The pathogenicity experiments were conducted using the whole-plant inoculation method and completely randomized designs with three replicates.
12p hanthienngao 30-11-2021 7 1 Download
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The presence of bov and ZRNase II transgenes was confirmed by PCR analysis. RNase activity was examined by modified Oleshko method. Plants with heterologous ribonuclease genes had higher level of RNase activity compared to nontransgenic ones. Transgenic plants inoculated with Potato virus Y, PVY (genus Potyvirus, family Potyviridae) demonstrated delayed and less severe symptoms of viral infection. DAS-ELISA confirmed the presence of viral antigens both in transformed and control plants.
9p thiencuuchu 27-11-2021 9 2 Download
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The plant growth promoting rhizobacterium Paenibacillus riograndensis SBR5 is a promising candidate to serve as crop inoculant. Despite its potential in providing environmental and economic benefits, the species P. riograndensis is poorly characterized. Here, we performed for the first time a detailed transcriptome analysis of P. riograndensis SBR5 using RNA-seq technology.
15p vilarryellison 29-10-2021 13 1 Download
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Phytophthora infestans is responsible for late blight, one of the most important potato diseases. Phenazine-1-carboxylic acid (PCA)-producing Pseudomonas fluorescens strain LBUM223 isolated in our laboratory shows biocontrol potential against various plant pathogens. To characterize the effect of LBUM223 on the transcriptome of P. infestans, we conducted an in vitro time-course study. Confrontational assay was performed using P. infestans inoculated alone (control) or with LBUM223, its phzC- isogenic mutant (not producing PCA), or exogenically applied PCA.
15p vibeauty 23-10-2021 8 1 Download
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Nicotiana attenuata is an ecological model plant whose 2.57 Gb genome has recently been sequenced and assembled and for which miRNAs and their genomic locations have been identified.
16p viseulgi2711 31-08-2021 40 1 Download
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Bacteria within the genus Streptomyces remain a major source of new natural product discovery and as soil inoculants in agriculture where they promote plant growth and protect from disease. Recently, Streptomyces spp. have been implicated as important members of naturally disease-suppressive soils.
13p viansan2711 30-07-2021 11 1 Download
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Reactive oxygen species (ROS) are generated by NADPH oxidases known as respiratory burst oxidase homologs (RBOHs) in plants. ROS regulate various cellular processes, including the mutualistic interactions between legumes and nitrogen-fixing bacteria or arbuscular mycorrhizal (AM) fungi. Rboh is a multigene family comprising nine members (RbohA–I) in common bean (Phaseolus vulgaris).
18p viansan2711 30-07-2021 11 1 Download
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The present study aims to study the effects of biofertilizers potential of Arbuscular Mycorrhizal Fungi (AMF) and Bradyrhizobium japonicum (B. japonicum) strains on yield and growth of drought stressed soybean (Giza 111) plants at early pod stage (50 days from sowing, R3) and seed development stage (90 days from sowing, R5).
21p vijichea2711 28-05-2021 9 1 Download
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Maize dwarf mosaic virus (MDMV), a member of the genus Potyvirus, infects maize and is nonpersistently transmitted by aphids. Several plant viruses have been developed as tools for gene expression and gene silencing in plants. The capacity of MDMV for both gene expression and gene silencing were examined.
17p vijichea2711 28-05-2021 6 0 Download
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Pinus massoniana Lamb. is an important afforestation tree species with high economic, ecological and medicinal values. Aluminum (Al) toxicity driven by soil acidification causes dieback of P. massoniana plantations.
13p vijichea2711 28-05-2021 8 1 Download
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This study aimed to assess whether licorice (Glycyrrhiza uralensis) can benefit from dual inoculation by Trichoderma viride and dark septate endophytes (DSE) isolated from other medicinal plants.
14p vijichea2711 28-05-2021 7 1 Download