Effect of Meloidogyne incognita and Pseudomonas syringae pv. aptata (Psa) was observed singly, together and pre and post inoculations in 4 soil types on plant growth parameters, chlorophyll, carotenoid and proline contents of beetroot (Beta vulgaris L.).
View Article and Find Full Text PDFWilt disease complex of carrot is caused by Ralstonia solancearum and Meloidogyne incognita and is responsible for considerable yield loss. Manganese oxide nanoparticle (MnO NPs) and Pseudomonas putida were used alone and in combination for the management of wilt disease complex. In vitro, MnO NPs 0.
View Article and Find Full Text PDFPlant diseases caused by phytopathogens are a severe threat to global food production. Management of plant diseases mostly rely on the application of pesticides which have several adverse effects on the ecosystem. Innovative and high-performance diagnostic tools are useful for the early detection of phytopathogens.
View Article and Find Full Text PDFFoliar spray of silicon dioxide (SiO NPs), zinc oxide (ZnO NPs) and titanium dioxide (TiO NPs) nanoparticles were used for the management of Meloidogyne incognita, Alternaria dauci and Rhizoctonia solani disease complex of carrot. Foliar spray of SiO NPs/ZnO NPs or TiO NPs increased plant growth attributes, chlorophyll and carotenoid of carrot. Foliar spray of 0.
View Article and Find Full Text PDFCalcineurin inhibitors (CNIs) are used widely for maintenance immunosuppression in renal transplant recipients. However, their side effect profile has led researchers to attempt to find safer alternatives that can maintain effective long-term immunosuppression with less toxicity. Belatacept is a CTLA4-Ig molecule designed to block the costimulatory B7-CD28 signal needed for activation of effector T cells.
View Article and Find Full Text PDFThe fungus Tricholoma matsutake forms an ectomycorrhizal relationship with pine trees. Its sporocarps often develop in a circle, which is commonly known as a fairy ring. The fungus produces a solid, compact, white aggregate of mycelia and mycorrhizae beneath the fairy ring, which in Japanese is called a 'shiro'.
View Article and Find Full Text PDFA simple, sensitive, accurate and affordable spectrofluorimetric method was developed and validated for the determination of venlafaxine, both in marketed preparations as well as in spiked rat plasma. Venlafaxine depicted strong native fluorescence property in freshly prepared 0.05 M sulphuric acid.
View Article and Find Full Text PDFBackground: Biocontrol achieved by a single biocontrol agent is generally inconsistent under field conditions. The aim of the present study was to increase the competitiveness and efficacy of biocontrol agents by using them together with cattle manure.
Results: The effects of antagonistic fungi [Aspergillus niger v.
Glasshouse experiments were conducted twice to assess the ash amendments (0, 20, and 40% with soil), a phosphate solubilizing microorganism Pseudomonas striata and a root-nodule bacterium Rhizobium sp on the reproduction of root-knot nematode Meloidogyne incognita and on the growth and transpiration of pea. Amendments of fly ash with soil had no effect on transpiration. However, M.
View Article and Find Full Text PDFGlasshouse experiments were conducted to assess the influence of Pseudomonas fluorescens, Azotobacter chroococcum, Azospirillum brasilense and composted organic fertilizers (cow dung, horse dung, goat dung and poultry manure) alone and in combination on the multiplication of Meloidogyne incognita and growth of tomato. P. fluorescens was better at improving tomato growth and reducing galling and nematode multiplication than A.
View Article and Find Full Text PDFA greenhouse experiment was conducted to study the effects of Alternaria triticina with and without foliar dusting of fly ash (0.0, 2.5, 5.
View Article and Find Full Text PDFBioresour Technol
January 2003
A 120-day greenhouse experiment was conducted to study the effects of various fly ash concentrations (0%, 20%, 40%, 60%, 80% and 100% vol/vol) with normal field soil and Helminthosporium oryzae on the growth and yield of three cultivars (Pusa Basmati, Pant-4 and Pant-10) of rice, Oryza sativa L. Application of 20% and 40% fly ash with soil caused a significant increase in plant growth and yield of all the three cultivars. Forty percent fly ash caused a higher increase in growth and yield than did 20%.
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