Description : The causal organism of Head Smut of sorghum
Last Answer : Ans. Sphacelotheca relliana
Description : The causal organism of Grain Smut of sorghum
Last Answer : Ans. Sphacelotheca sorghi
Description : The causal organism of covered smut of barley
Last Answer : Ans. Ustilago hardei
Description : Which one is the wrong pairing for the disease and its causal organism? (a) Black rust of wheat-Puccinia graminis (b) Loose smut of wheat-Ustilago nuda (c) Root knot of vegetables-Meloidogyne sp. (d) Late blight of potato-Alternaria solani
Last Answer : (d) Birds nest fungi and puffballs
Description : The whip smut of sugarcane is caused by
Last Answer : Ans. Ustilago hordei (11) Potato and Tobacco
Description : The causal organism of Phyllody disease of sesame
Last Answer : Ans. MLO (9) Cotton
Description : The causal organism of Anthracnose/Pod blight
Last Answer : Ans. Colletotrichum truncatum (8) Sunflower and Sesame
Description : The causal organism of collar rot disease
Last Answer : Ans. Aspergillus niger
Description : The causal organism of Brown/orange/leaf rust
Last Answer : Ans. Puccinia recondita
Description : The causal organism of Yellow/strip rust
Last Answer : Ans. Puccinia striformis
Description : The causal organism of Black/stem rust
Last Answer : Ans. Puccinia gramini triticii
Description : The causal organism of brown spot of rice
Last Answer : Ans. Helminthosporium oryzae
Description : Which of the following is a bacterial disease? (a) Early blight of potatoes (b) Loose smut of wheat (c) Red rot of sugarcane (d) Red stripe of sugarcane
Last Answer : Ans:(d)
Description : Smut disease infect the plant at
Last Answer : Ans. Tillering stage (4) Chickpea and Pigeonpea
Description : The most serious smut among the smuts affecting sorghum is
Last Answer : Ans. Grain smut
Description : Grain Smut of sorghum is also known as
Last Answer : Ans. Covered/Kernel/Shoot smut
Description : Loose smut of wheat can be controlled by seed treatment with
Last Answer : Ans. Vitavax
Description : Loose smut of wheat is caused by
Last Answer : Ans. Ustilego nuda triticii
Description : Loose smut of wheat is a
Last Answer : Ans. Internally seed borne disease
Description : A _____ is a mutualistic association between a fungus and a photosynthetic organism like a cyanobacterium or algae. a. Morel b. Lichen c. Rust d. Smut
Last Answer : b. Glomeromycota, sporangiospores
Description : Who discovered the causal organism of the disease Anthrax? -Do You Know?
Last Answer : answer:
Description : Which of the following statement is correct? (1) The causal organism for foolish seedling disease is the source of gibberellin (2) Abscisic acid is a growth promoter (3) The ratio of auxin : cytokinin control cell differentiation (4) Bolting of cabbage can be induced by treatment with IAA
Last Answer : Ans. ((d))
Description : The causal organism for African sleeping sickness is (a) Trypanosoma cruzi (b) T. rhodesiense (c) T. tangela (d) T. gambiense
Last Answer : (d) T. gambiense.
Description : What is the causal organism of Powdery mildew of Ricinus communis ? (A) Sphacelotheca reiliana (B) Claviceps microcephala (C) Leveillula taurica (D) Puccinia carthami (E) Fusarium annuum
Last Answer : (C) Leveillula taurica
Description : The causal organism of Ranikhet disease of fowls is...... (A) Pasteurella multocida (B) Brucella melitensis (C) Clorstridium chauvoei (D) Sporoltrix schenkii (E) None of these
Last Answer : (C) Clorstridium chauvoei
Description : Xanthomonas oryzae is causal organism of — disease a. Citrus canker b. Bacterial blight of rice c. Fire blight of apple d. Corn stunt
Last Answer : b. Bacterial blight of rice
Description : The causal organism of bunt of rice is — a. Urocystis tritici b. Tilletia foetida c. Nevossia horrida d. None of these
Last Answer : c. Nevossia horrida
Description : Who discovered the causal organism of the disease Anthrax?
Last Answer : Robert Koch
Description : Grassy shoot of sugarcane is cased by
Last Answer : Ans. MLO
Description : Red strip of sugarcane is caused by
Last Answer : Ans. Pseudomonas riubrilinus
Description : Most serious of sugarcane
Last Answer : Ans. Red rot disease
Description : The scientific name of Whitefly of sugarcane
Last Answer : Ans. Aleurolobus barodensis (12) Potato and Tobacco
Description : The scientific name of Sugarcane root borer
Last Answer : Ans. Emmalocera depressella
Description : The scientific name of Sugarcane shoot borer
Last Answer : Ans. Chilo sacchariphagus
Description : Which pest causes Bunchi top appearance in sugarcane
Last Answer : Ans. Top Borer (Tryporza novella)
Description : The scientific name of Sugarcane Pyrilla/Leaf hopper
Last Answer : Ans. Pyrilla purpusilla
Description : The characteristics of the type of environment where an organism normally lives?
Last Answer : Ans. Habitat
Description : The study of interactions between living organism and environment is called as
Last Answer : Ans. Ecology
Description : Which organism/groups do not have photosynthesizing capability?
Last Answer : Ans. Fungi
Description : Capability of an isolated single cell to multiply and differentiate into multicellular organism
Last Answer : Ans. Totipotency
Description : An exact genetic replica of a specific gene or an entire organism.
Last Answer : Ans. Clone
Description : Sudden heritable change in any characteristics of an organism
Last Answer : Ans. Mutation
Description : Name the prokaryotic organism which does not contain mitochondria?
Last Answer : Ans. Bacteria
Description : Enzymes which exist in multiple forms within single specing of an organism
Last Answer : Ans. Isoenzyme
Description : When does the drawing, painting, photo of a nude woman go from being art to smut?
Last Answer : When the eyes of the beholder ogles said painting/picture. Or, your smut is my art, and vice versa.
Description : Smut of wheat is mused by – (1) Ustilago maydis (2) Puccinia graminis (3) Ustilago tritici (4) Colletotrichum falcatum
Last Answer : (3) Ustilago tritici Explanation: Smut of wheat is caused by Ustilago tritici.
Description : Which one of the following is linked to the discovery of Bordeaux mixture as a popular fungicide? (a) Loose smut of wheat (b) Black rust of wheat (c) Bacterial leaf blight of rice (d) Downy mildew of grapes
Last Answer : d) Downy mildew of grapes
Description : Covered smut of barley is a disease of— (A) Externally seed-borne (B) Internally seed-borne (C) Air-borne (D) None of these
Last Answer : (B) Internally seed-borne
Description : Seed treatment with Vitavex is the main controlling method of— (A) Loose smut (B) Rust (C) Downy mildew (D) All of these
Last Answer : (D) All of these
Description : Loose smut is (a) Internally seed borne (b) Externally seed borne (c) Air borne (d) Water borne
Last Answer : (a) Internally seed borne