Trichoderma longibrachiatum

About: Trichoderma longibrachiatum is a research topic. Over the lifetime, 452 publications have been published within this topic receiving 10591 citations.

Screening of strains of soil micromycetes – antagonists of fungal and bacterial plant pathogens

Abstract: The antagonistic activity of 23 strains of micromycetes belonging to different taxonomic groups, against phythopathogenic bacteria and fungi was studied. The antagonistic activity of the micromycetes was tested by agar diffusion (the method of blocks). For the determination of the influence of the micromycetes on plants, spring barley seeds were treated by cultural liquid of fungi (dilution 1 : 10) for 24 hours and germinated in Petri dishes on moist filter paper. Two strains Trichoderma longibrachiatum 17 and T. lignorum 14 showed the highest antagonistic activity against the phytopathogenic bacteria and fungi. T. longibrachiatum 17 actively suppressed the growth of fungi Fusarium oxysporum 54201, F . culmorum 50716, F . oxysporum 12, F . moniliforme 23, Cladosporium herbarum 16878, Alternaria alternata 16, Aspergillus niger 25 and bacteria Agrobacterium tumefaciens 8628, Xanthomonas campestris 8003b, Pectobacterium carotovorum 8982, Pseudomonas syringae pv. atrofaciens 8254, P. syringae pv. lachrymans 7595, zones inhibition of growth were 20.7–38.3 and 14.7–24.7 mm, respectively. The strain of T. lignorum 14 inhibited the growth of fungi F. culmorum 50716, C . herbarum 16878, F . moniliforme 23, A . alternata 16, A . niger 25 and bacteria A. tumefaciens 8628, P. carotovorum 8982, P. syringae pv. atrofaciens 8254, P. syringae pv. lachrymans 7595, zones of inhibition of growth were 14.0–38.7 and 12.3–23.3 mm, respectively. Treatment of spring barley seeds by T. longibrachiatum 17 cultural liquid showed a positive effect on seed germination, both strains T. longibrachiatum 17 and T. lignorum 14 increased the dry weight of the roots (by 17.5% and 22.0%, respectively) and the stems (by 8.0%) of spring barley plants compared with the water-treated controls. The results presented in this article indicate that the strains T. longibrachiatum 17 and T. lignorum 14 can be recommended as promising microbial agents to protect plants from fungal and bacterial diseases.

Preparation method of an enzyme detergent for wooden furniture

Abstract: The invention relates to a preparation method of an enzyme detergent for wooden furniture. According to the technical scheme, the enzyme detergent is prepared by mixing L-sodium ascorbate, Trichoderma longibrachiatum, bifidobacterium adolescentis, oat polypeptides, polyquaternary ammonium salt, wheat germ, costus oil, green tea essence, AES, probiotics, methyl ethyl ester, fish collagen, TX10 emulsifier, trehalose, Kathon 2, sodium alcohol ether sulfate, enzymes, acetic acid, lemon flavor and water.

Enzyme heavy oil stain strong-cleaning agent preparation method

Abstract: The technical scheme of the enzyme heavy oil stain strong-cleaning agent of the present invention is that the enzyme heavy oil stain strong-cleaning agent is prepared by mixing a stephania tetrandra extract, dipotassium glycyrrhizinate, a natto fermentation extract, L-ascorbate sodium, Trichoderma longibrachiatum, Bifidobacterium adolescentis, artemisia argyi oil, green tea essence, AES, probiotic flora, methyl ethyl ester, fish collagen, a TX10 emulsifier, trehalose, kathon 2, docusate sodium, enzyme, acetic acid, apple perfume, and water.

Method used for reconstruction of saponin compounds in pseudo-ginseng with trichoderma longibrachiatum

Abstract: The invention relates to a method used for changing monomer saponin content and composition in pseudo-ginseng via trichoderma fermentation. The method mainly comprises following steps: (1) preparation of trichoderma longibrachiatum Rifai; (2) preparation of a pseudo-ginseng culture medium; (3) setting of fermentation cultivation conditions; and (4) product postprocessing and detection of main functional ingredients. According to the method used for fermentation of pseudo-ginseng with trichoderma, pseudo-ginseng is directly taken as a fermentation substrate, saponin composition and content in pseudo-ginseng is changed significantly, and reconstruction of effective ingredients of pseudo-ginseng is realized.

Preparation method of enzyme kitchen range cleaning agent

Abstract: An enzyme kitchen range cleaning agent is prepared by mixing L-sodium ascorbate, Trichoderma longibrachiatum, bifidobacterium adolescentis, tea saponin, ceramide, wheat germs, patchouli oil, Green tea flavor, AES, probiotics, methyl ethyl ester, fish collagen protein, citric acid, trehalose, disodium hydrogen phosphate, Dioctyl Sodium Sulfosuccinate, enzyme, acetic acid, apple incense and water.