Plant Pathology One Liner Questions. Plant Pathology One Liner Questions for UAF Post Graduate Entry Test Preparation. Plant Pathology One Liner Questions for UAF GRE Test Preparation. Plant Pathology One Liner Questions for UAF GAT Test Preparation.
Statement | Answer |
---|---|
The Haustoria are produced the________________ | By hypha of obligate parasite |
The common food stored in the fungi is the____________ | Starch |
The Stroma is the___________ | Compact somatic hyphae with fruit bodies |
All the fungi are the______________ | Heterotrophs |
The sclerotium produced by the fungi is the_____________- | A hard resting body |
The Somatogamy is the________________ | Fusion of vegetable cells |
The Myxomycetous fungi are known as______________ | Slime molds |
The somatic phase in the Myxomycetous fungus known as____________- | Plasmodium |
The zoospore in the synchytrium is the______________- | Anteriorly biflagelated |
The sexual reproduction in the lower fungi is usually known as_____________- | Planogametic fusion |
The Wart disease of the potato is caused by the____________ | Alternaria solani |
Which of following has the two types of the sporangia in their life cycle_______________? | Synchytrium |
The Motile asexual reproductive bodies are known as____________ | Chlamydospores |
The laterally biflagellated the zoospores are usually known as the___________- | Kidney shaped |
The Plasmodiophora brassica causes the diseases in crucifers which is called________________ | Club root |
The zygote in the life cycle of the Plasmodium is the___________ | Inflagelate |
Which of follwing disease is caused by the plasmopara_____________-? | Downy mildew of grapes |
Damping off of the seedling is caused by the____________ | Pythium debaryanum |
The Albugo candida is an example of the____________ | Obligate parasite |
Which of following causes the white spots on the leaves and the hypertrophied floral parts__________________? | Albugo candida |
In the Phytophothra asexual reproductive bodies behave the________ | Conidiosporangia |
White rust of the crucifers is Pseudorust because the___________– | Because causal organism do not belong to the rust family |
The production of the two different types of the zoospores is known as__________________ | Diplanatism |
The Sporangiophores of Plasmopara are branched at the_____________ | Acute angles |
In the Albugo candida conidiosporagia are produced in the_____________ | Basipetal succession |
Thick walled resting spores produced by the members of the Peronosporales are known as__________________ | Oospores |
Which of following is present both in the Rhizopus and the Funaria____________? | Hyphae |
The Heterothalism was discovered by the____________ | A.F.Blakeslee |
The mycelium is coenocytic in genus______________ | Mucor |
Which of following is the result of the sexual reproduction_________? | Zygospore |
The Thick walled resting spores formed asexually are called___________– | Zygospore |
The fungi, which have many common features with the algae especially in the thallus structure and the reproduction, have been placed in the class_______________ | Ascomycetes |
The Sporangiophores of the Rhizopus stolonifer are produced_____________ | Directly above the rhizoids |
The Collumellate sporangia are characteristic feature of the___________ | Mucor |
The fungus producing 8 spores ina sac like structure should rightly be the placed in the________________ | Ascomycetes |
The closed ascocarp is termed as the——————– | Cleistothecium |
The Ascocarps are the characteristic feature of the————- | Ascomycetes |
The Stroma is the———————– | Compact somatic hyphae with the fruit bodies |
The asexual reproduction in the ascomycetes is generally through the________________ | Conidia |
The ascocarp which is the flask shaped with an ostiole in the center is the_________________ | Perithecium |
The Perfect stage of the fungus implies that the_________________ | The fungus reproduces sexually |
The Ascospores are produced in the__________________ | ascus |
The Asexual reproductive structures formed directly at the tip of the hyphae are the________________ | Conidia |
In the Penicillium, the conidia are produced the_________________ | On both branched and unbranched conidiophores |
The Penicillium was discovered by the_______________ | Alexander Fleming |
Which of following disease is caused by the Aspergillus_________? | Tuberclosis |
Basal cell from where the conidiophore of the Aspergillus arises is called________________ | Foot cell |
The reproductive organ of the Aspergillus is the__________ | Antheridium and ascogonium |
The Basidiospores are different from the Ascospores because the former are produced the________________ | Externally |
The Dolipore septum is characteristic feature of the________________ | Basidiomycetes |
The Secondary dikaryotic mycelium is identified on the basis of the presence of the___________________ | Clamp connection |
The Whip smut disease of the sugar cane is caused by the____________ | Ustilago maydis |
The Loose smut of the wheat is caused by the________________ | Ustilago tritici |
The Smut spores act as the________________- | Teleutospores |
The Production of spore ball is the characteristic of the_______________- | Tilletia |
The Ustilago produces in the large quantities the spores called as___________ | Teleutospores |
The Covered smut of the barley is caused by the______________- | Ustilago hordei |
The Ustilago produces in the large quantities the spores called as_________– | Teleutospores |
The Rust of the gram is caused by the_______________ | Uromyces |
The Common name of the disease caused by the members of the Uredinales is the_____________– | Rusts |
In the macrocyclic rust, the zero stage refers to the_________– | Pycnium |
The repeatedly produce spores in the rust cycle known as________- | Uredospore |
When the fungus requires the two hosts to complete its life cycle, the fungus is referred as the________________ | Amanita |
The West Bengal famine of the 1942 was caused by the infection of the_______________ | Phytophthora infestans |
When the two different hosts are required by the fungus to complete its life cycle, it is called____________ | Heteroeccium |
The mushroom is the________________ | An edible fungus |
The Basidia in the Agaricus produces on_____________ | Gills |
The Toad stool cannot manufacture their own food because the__________- | They have no chlorophyll |
In which of following gills are present the_____________ | Agaricus |
Which of following is the edible fungus______________? | Agaricus |
Which of following are the wood rotter_____________ | PolyporusThe Mancozeb is a formulation of the_______________ |
The Micro and the macro conidia are present in the___________- | Fusarium |
The Fungi imperfecti are so named because of the absence of the________ | Sexual reproduction |
The Sexual reproduction is absent in the members of the class__________- | Deuteromycetes |
The Cnoidiophore and the conidia are aggregated in the pycnidia are present in the_____________- | Alternaria |
The Nitrifying bacteria is the_____________- | Rhizobium |
The Insoluble Copper fungicides are diseases as the Bordeaux mixture_________________ | Those, which contain more Cu gallons of water |
The Inorganic Sulphur compounded are mostly used to control the________- | Powdery mildews |
The Ferbam consists of the____________ | Three molecules of dithiocarbamic acid |
The Mancozeb is a formulation of the_______________ | maneb and zinc ion |
The Addition of the zinc to the maneb________________ | Makes it a broad spectrum fungicide Reduces phytotoxicity Improves fungicidal properties (All these are correct) |
The Pentachlorobenzene is mainly effective against the___________ | Rhizoctonia |
The Quinones are the_________________ | Associated with resistance to diseases |
The Benlate is mainly effective against the______________ | pythium and phytophthora |
The Early blight of the potato occurs the________________ | Early in the season when the temperature is moderate |
The Puccinia graminis tritici survives adverse environmental conditions in the form of the_______________- | teliospores |
The Stripe rust of the wheat is favored by the_____________ | Cool moist weather |
The Fusarium oxysporum f. sp.ciceri can be controlled by the______________ | Application of biocontrol agents. |
The Micron is the_________________- | One thousands of millimeter |
The Ear cockle of wheat can be controlled by the____________- | Seed treatment with captan Proper cultural practices Using sterilized soil (All these are correct) |
The Ascochyta rabiei survives in the soil in the form of the___________ | pycnidia |
The suitable temperature for the development of the citus canker is the_________________ | 30-35 C |
The New bunt of wheat is the_____________– | Local penetration type |
The Mistletoe is the parasite of the_____________ | Stems |
The Fusarium oxysporum f. sp.ciceri can be controlled by the______________ | Facultative parasite Saprophyte Parasite and saprophyte (All these are correct) |
The Ustilago tritici perpetuates in the______________ | The Seed |
The Ethazole is effective against the______________ | Fusarium when combined with PCNB |
The Taphrina deformans survives its adverse environmental conditions in the form of the_____________- | Dormant mycelium |
The CLCuV can be managed by the________________ | Practices leading to sustainable agriculture |
The Most of the triazole fungicides are used as the____________ | Ergosterol biosynthesis inhibitors |