Submitted by: Submitted by JMTHEHUNK
Views: 10
Words: 1053
Pages: 5
Category: Literature
Date Submitted: 10/14/2016 05:06 AM
Fungi
Antagonist: Trichoderma virens
Plant Pathogens: Damping-off and root rot diseases
(Rhizoctonia solani, Sclerotium rolfsii, Sclerotinia, Pythium sp., Phytophthora sp., Fusarium sp.)
How does it work: possibility that seed treatment with T. virens stimulates defense responses, as indicated by the synthesis of terpenoids in cotton roots.
Antagonist: Trichoderma viride
Plant Pathogens: Damping-off and root rot diseases
(Rhizoctonia solani, Sclerotium rolfsii, Sclerotinia, Pythium sp., Phytophthora sp., Fusarium sp.)
How does it work: Trichoderma showed mycoparasitism and destructive control against the tested fungal pathogens.
Antagonist: Trichoderma harzianum
Plant Pathogens: Damping-off and root rot diseases
(Rhizoctonia solani, Sclerotium rolfsii, Sclerotinia, Pythium sp., Phytophthora sp., Fusarium sp.)
How does it work: The antagonist persisted in soil throughout three consecutive plantings, reducing the Fusarium, wilt incidence in each growth cycle.
Antagonist: Trichoderma hamatum
Plant Pathogens: Damping-off and root rot diseases
(Rhizoctonia solani, Sclerotium rolfsii, Sclerotinia, Pythium sp., Phytophthora sp., Fusarium sp.)
Antagonist: Trichoderma kooningii
Plant Pathogens: Damping-off and root rot diseases
(Rhizoctonia solani, Sclerotium rolfsii, Sclerotinia, Pythium sp. ,Phytophthora sp., Fusarium sp.)
How does it work: Antimicrobial metabolites produced by Trichoderma koningii SMF2 exhibited antimicrobial activity against a range of Gram-positive bacterial and fungal phytopathogens. Purification of these metabolites was achieved using combinations of gel filtration and high-performance liquid chromatography.
Antagonist: Corticium sp.
Plant Pathogens: Rhizoctonia and Pythium
How does it work: Damping-off was reduced significantly when CLM colonized with Corticium sp. was incorporated at a rate as low. as0.l%(v/v). However, Corticiumsp. was most effective in natural soil at a rate of 5 or 10% (v/v). Effectiveness of Corticium sp. remained high in...