Description : Select the disease caused by Mycoplasma like Organisms (MLO) a. Brinjal little leaf b. Rice yellow dwarf c. Sesamum phyllody d. All of these
Last Answer : d. All of these
Description : Phyllody of sesame is caused due to a. Bacteria b. Fungi c. MLO d. vIRUS
Last Answer : c. MLO
Description : Bunchy top of papaya caused by MLO is spread by a. Nematode b. Fungi c. White fly d. Leaf hoppers
Last Answer : d. Leaf hoppers
Description : Little leaf of brinjal is transmitted by — vector. a. Aphids b. White fly c. Leaf hoppers d. Mites
Last Answer : c. Leaf hoppers
Description : The little leaf of brinjal is caused by a. Fungus b. Bacteria c. Virus d. MLO’s
Last Answer : d. MLO’s
Description : Select the correct combination of the statements (i-iv) regarding the characteristics of certain organisms. (i) Methanogens are archaebacteria which produce methane in marshy areas. (ii) Nostoc is a filamentous blue-green alga which fixes ... iii) (c) (ii), (iii) and (iv) (d) (i), (ii) and (iv).
Last Answer : (d) (i), (ii) and (iv)
Description : Micro grafting is used to produce —- free plants a. Virus b. MLO c. Fungi d. Bacteria
Last Answer : a. Virus
Description : Brown leaf spot of rice is caused by — a. Drechslera oryzae b. Cercspora arachidicola c. Xanthomonas oryzae d. Pyricularia oryzae
Last Answer : a. Drechslera oryzae
Description : The causal organism of Phyllody disease of sesame
Last Answer : Ans. MLO (9) Cotton
Description : Leaf drop disease in peach is caused due to the deficiency of - a) Ammonium b) Calcium c) Potassium d) Zinc
Last Answer : b) Calcium
Description : Which of the following plant diseases are caused by viruses? 1. Aster yellows 2. Foot rot of paddy 3. Leaf curl of tobacco 4. Little leaf of Sweet potato Which of the above disease/s is/are caused by the bacteria? (a) 1 and 3 (b) 1, 2, and 4 (c) 2 and 4 (d) 3 and 4
Last Answer : Ans:(a)
Description : Akiochi disease of rice is caused due to toxicity of — a. CH4 b. H2S c. CO2 d. NH4
Last Answer : b. H2S
Description : Yellow Vein Mossaic is a disease of - a) Wheat b) Rice c) Okra d) Maize
Last Answer : c) Okra
Description : Which of the following organisms possesses characteristics of a plant and an animal? (a) Euglena (b) Paramecium (c) Bacteria (d) Mycoplasma
Last Answer : (a) Euglena
Description : Which of the following organisms do not have rigid cell wall A Archaea B Chlamydia C Mycoplasma D Rickettsia
Last Answer : D Rickettsia
Description : Consumption of which one of the following foods can prevent the kind of blindness associated with vitamin ‘A’ deficiency? (a) ‘Flavr Savr’ tomato (b) Canolla (c) Golden rice (d) Bt-Brinjal
Last Answer : (c) Golden rice
Description : Select the wrong statement. (a) Bacterial cell wall is made up of peptidoglycan. (b) Pili and fimbriae are mainly involved in motility of bacterial cells. (c) Cyanobacteria lack flagellated cells. (d) Mycoplasma is a wall-less microorganism.
Last Answer : (b) Pili and fimbriae are mainly involved in motility of bacterial cells.
Description : Yellow ear rot (Tundu ) disease of wheat is caused by a. Anguina tritici b. Calvibacter tritici c. both a & b d. Physiological disorder
Last Answer : c. both a & b
Description : Ulcerative enteritis is caused by C A. Salmonella typhimurium B. Mycoplasma iowe C. Clostridium colinum D. None of the these
Last Answer : Clostridium colinum
Description : Bacterial leaf blight of rice is caused by a species (a) Alternaria (b) Erwinia (c) Xanthomonas (d) Pseudomonas.
Last Answer : (c) Xanthomonas
Description : Mauritius and Poovan are varieties of - a) Brinjal b) Ginger c) Chilli d) Banana
Last Answer : d) Banana
Description : Suprabha and Surbhi are varieties of - a) Ginger b) Brinjal c) Sugarcane d) Chilli
Last Answer : a) Ginger
Description : Musa Paradisica is the botanical name of - a) Mango b) Banana c) Orange d) Brinjal
Last Answer : b) Banana
Description : Phule keshari, Phule Raja are improved variety of — vegetable crop ? a. Onion b. Brinjal c. Tomato d. Pea
Last Answer : c. Tomato
Description : Phule Arjun is variety of — vegetable crop a. Bitter gourd b. Brinjal c. Okra d. Cabbage
Last Answer : b. Brinjal
Description : ‘________ is the name of a common vegetable plant grown in India and South Asia. This vegetable plant is known as Egg plant in North America, Australia and New Zealand. a. Lemon b. Brinjal c. Cauliflower
Description : Which crop is grown as trap crop for nematode ? • Brinjal • Cabbage • Tomato • Onion
Last Answer : • Tomato
Description : Maximum percentage of insecticide is used in — crop. a. Brinjal b. Onion c. Cotton d. Sorghum
Last Answer : c. Cotton
Description : Brinjal variety developed for roasting (bharata) purpose is — a. Phule Arjun b. Phule Harit c. Phule Vaibhav d. Phule Raja
Last Answer : b. Phule Harit
Description : Pusa Kesar is a variety of a. Caroot b. Onion c. Brinjal d. Potato
Last Answer : a. Caroot
Description : Which crop is grown as trap crop for nematode ? a. Brinjal b. Cabbage c. Tomato d. Onion
Description : Particle gun method of gene transformation was first used by Klein in — crop. a. Tomato b. Brinjal c. Onion d. Castor
Last Answer : c. Onion
Description : Phule Green Gold is variety of — vegetable crop a. Bitter gourd b. Brinjal c. Okra d. Cabbage
Last Answer : a. Bitter gourd
Description : My dwarf Japanese maple did not leaf out this spring.
Last Answer : I would wait & see................we just had frost several nights ago. That will kill off new leaves, but it might come back.
Description : The following are the major oilseeds produced in India: [IAS 1997] 1. Sesamum 2. Mustard 3. Groundnut 4. Soyabean Which one of the following is the correct sequence of the descending order of the quantity of their production? (a) 1, 2, 3, 4 (b) 3, 2, 4, 1 (c) 2, 4, 3, 1 (d) 3, 4, 2, 1
Last Answer : Ans: (b)
Description : Gingerly oil (till) is got from: (a) Linus usitatissimum (b) Cocos nucifera (c) Sesamum indicum (d) Brassica rapa
Last Answer : Ans. ((c))
Description : Gauch – 1 is a variety of (a) Castor (b) Groundnut (c) Sesamum (d) Soybean
Last Answer : (a) Castor
Description : Ankur is a variety of (NABARD Mains 2016) : (a) Soybean (b) Groundnut (c) Black gram (d) Sesamum
Last Answer : (a) Soybean
Description : The oilseed which is not edible (1) Sunflower (2) Cottonseed (3) Sesamum (4) Groundnut
Last Answer : Cottonseed
Description : Mycoplasma is associated with a disease that affects the organs of - (1) respiration (2) excretion (3) reproduction (4) digestion
Last Answer : (1) respiration Explanation: Mycoplasma refers to a genus of bacteria that lack a cell wall. Several species are pathogenic in humans, including M. pneumoniae, which is an important cause ... respiratory disorders, and M. genitalium, which is believed to be involved in pelvic inflammatory diseases.
Description : Which of the following community-acquired pneumonias demonstrates the highest occurrence during summer and fall? a) Legionnaires' disease Legionnaires' disease accounts for 15% of community-acquired ... . d) Viral pneumonia Viral pneumonia demonstrates the greatest incidence during winter months.
Last Answer : a) Legionnaires’ disease Legionnaires’ disease accounts for 15% of community-acquired pneumonias.
Description : Mycoplasma is associated with a disease that affects the organs of (1) respiration (2) excretion (3) reproduction (4) digestion
Last Answer : respiration
Description : Which of the following is not a seed borne disease? (a) Redrot of sugarcane (b) Potato mosaic (c) Brown leaf spot of rice (d) Black gram of cotton
Description : Norin – dwarf gene was introduced in which cereal? (A) Wheat (B) Oat (C) Rice (D) Maize
Last Answer : (A) Wheat
Description : Phomopsis blight or Fruit rot of Brinjal is caused by
Last Answer : Ans. Phomopsis vexans
Description : Wilting in Brinjal is caused by
Last Answer : Ans. Pseudomonas solanacearum
Description : The leaf curl disease in Chilli, Tobacco, Papaya and Tomato is a - a) Difeciency of Zinc b) Virus borne disease c) Difeciency of Phosphoras d) Difeciency of Iron
Last Answer : b) Virus borne disease
Description : The main cause of leaf mottle disease in citrus is due to the deficiency of - a) Manganese b) Sulphar c) Zinc d) Iron
Last Answer : c) Zinc
Description : Kolshi disease of citrus cause due to — pest a. Leaf miner b. White fly & Black fly c. Citrus psylla d. Fruit sucking moth
Last Answer : b. White fly & Black fly