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प्रश्न
What is mycorrhiza?
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उत्तर
Mycorrhiza is a fungus. It forms symbiotic associations with the underground parts, like rhizomes and roots of higher plants occurring in thick, humid forests.
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संबंधित प्रश्न
Trichoderma konigi is a source of _______ enzyme.
(A) invertase
(B) lipase
(C) pectinase
(D) cellulase
How do organic farmers control pests?
Name and explain the type of interaction that exists in mycorrhizae and between cattle egret and cattle.
State the medicinal value and the bioactive molecules produced by Streptococcus, Monascus and Trichoderma.
Why are baculoviruses considered good biocontrol agents?
Give reasons for the following:
Nitrogenous fertilizers are not applied in fields where leguminous crops grow.
How does the activity of each one of the following help in organic farming?
Mycorrhiza
Write a note on biocontrol agents.
______ are controlled by the microbial herbicide Phytophthora palmivora.
Which of the following is the host for microbial pesticide Beauveria bassiana?
Which of the following is TRUE regarding Xanthomonas and Pseudomonas?
Which of the following is the INCORRECT statement?
Name any genetically modified crop.
Which protozoan biocontrol agent is used against grasshoppers, caterpillars, corn borers, and crickets?
Which fungal pathogen is used as a mycoherbicide to control water hyacinth?
Which bacterial pathogens are mentioned as being used in microbial herbicides to attack several weeds?
Which fungal mycoherbicide is used to control most weeds?
What is an example of a transgenic plant mentioned as a category of bioherbicide?
Which dragonflies control as a biocontrol insect agent?
What role does Trichoderma play in the root ecosystem?
