Description : Alkali soils are treated with gypsum to correct the deficiency of- (a) Sulphur (b) Calcium (c) Magnesium (d) Zinc
Last Answer : (b) Calcium
Description : The principle oil seed crop of India is (a) Sesame (b) Mustard (c) Linseed (d) Groundnu
Last Answer : (d) Groundnut
Description : Which of the following is a Rabi crop? a. Pumpkin b. Mustard c. Soyabean d. Maize e. Rice
Last Answer : b. Mustard
Description : Which one of the following can be suitable for cropping as a wheat mixed crop? 1) Cabbage 2) Cotton 3) Mustard 4) Jowar
Last Answer : 3) Mustard
Description : Which crop requires water-logging for its cultivation? a) Tea b) Coffee c) Rice d) Mustard
Last Answer : c) Rice
Description : Intervenous chlorosis is caused due to the deficiency of— (A) N (B) Mg(C) S (D) Fe
Last Answer : (D) Fe
Description : Fertilizer dose recommended for a crop of Groundnut is N:P:K, respectively (a) 20-40: 50-60: 30-40 (b) 40-50: 50-60: 30-40 (c) 20-40 : 60-80: 30-50 (d) 40-50 : 60-80: 30-50
Last Answer : (a) 20-40: 50-60: 30-40
Description : Milk fever in cattle is caused due to the deficiency of : (A) Ca (B) Fe (C) Vit. ‘D’ (D) N (E) None of these
Last Answer : (B) Fe
Description : The nutrient involved in the biosysnthesis of oil in oilseed crop is a] Calciumb] Magnesium c] Sulphur d] Molybdenum
Last Answer : c] Sulphur
Description : Which of the following phosphatic fertilizer is useful in groundnut crop ? (A) D.A.P. (B) Rock Phosphate (C) Triple Super-Phosphate (TSP) (D) Single Super Phosphate (S.S.P.)
Last Answer : (D) Single Super Phosphate (S.S.P.)
Description : `{:("Column" (I) , "Column"(II)), ((a) "Presence of halogen" , P. HNO_(3)//AgNO_(3)), ((b) "Presence of sulphur" , Q. Na_(2)[Fe(CN)_(5)NO]) , ((c) "Pr
Last Answer : `{:("Column" (I) , "Column"(II)), ((a) "Presence of halogen" , P. HNO_(3)//AgNO_(3)), ((b) "Presence ... (d) "Presence of" P "and" S , S. FeCl_(3)):}`
Description : Higher fuel combustion efficiency cannot be achieved by (A) Preheating of fuel gases & combustion air (B) Reducing sulphur content in the fuel (C) Adopting proper fuel firing technique & fuel preparation (D) Supplying correct amount of combustion air
Last Answer : (B) Reducing sulphur content in the fuel
Description : The major macro- elements are C; H; O; N; S; P; K; Ca; Mg and Fe ganic food. Such plants are called?
Last Answer : Heterotrophic plants
Description : Use of gypsum is most beneficial in— (A) Saline soils (B) Alkali/Sodic soils (C) Acid soils (D) None of these
Last Answer : (B) Alkali/Sodic soils
Description : Soil colour determination is standardized and determined by the comparison of the soil colour to? a Tensiometer b Gypsum block c Munsell chart d None of the above
Last Answer : c Munsell chart
Description : Who is known as the ‘Father of White Revolution’ in India? a. P Pal b. Kurien c. S Swaminathan d. N.Bahal e. None of these
Last Answer : b. Kurien
Description : Which crop is sown in the largest area in M.P ? (a) Jowar (b) Soyabeen (c) Rice d) Wheat
Last Answer : (c) Rice
Description : Most widely cultivated mustard type in India is: (A)Yellow / brown sarson (B) Black mustard (C) Toria (D) Indian mustard
Last Answer : (D) Indian mustard
Description : In which of the following crops GM varieties are available for cultivation in India (A) Mustard (B) Cotton (C) Soybean (D) All of the above
Last Answer : (B) Cotton
Description : Which of the followings are short day crops ? (A) Maize, Lobia, Bajra (B) Wheat, Mustard, Gram (C) Moong, Soybean, Bajra (D) Wheat, Soybean, Bajra
Last Answer : (B) Wheat, Mustard, Gram
Description : Which of the following cakes is not edible ? (A) Castor cake (B) Mustard cake (C) Sesame cake (D) Groundnut cake
Last Answer : (A) Castor cake
Description : Maya is the variety of— (A) Potato (B) Gram (C) Pea (D) Mustard
Last Answer : (D) Mustard
Description : The growing of wheat and mustard simultaneously together in rows, is called— (A) Multiple cropping (B) Relay cropping (C) Mixed cropping (D) Inter cropping
Last Answer : (D) Inter cropping
Description : The alternate host for pearl millet rust is a. Brinjal b. Tomato c. Mustard d. Okra
Last Answer : a. Brinjal
Description : The highest protein content is found in the seeds of a] Sunflower b] Soybean c] Groundnut d] Mustard
Last Answer : b] Soybean
Description : Rabi Oilseeds Mustard can be grown under which soil? a. Heavy clay soil b. Light loam c. Light sandy soil d. All of the above e. None of the above
Last Answer : e. None of the above
Description : HD 2967 is a high yielding variety of? a. Rice b. Maize c. Mustard d. Wheat e. Bajra
Last Answer : d. Wheat
Description : White rust is an important fungal disease of? a. Wheat b. Mustard c. Rice d. Bajra e. Tea
Description : Green Revolution in India has been most successful in the case of? a. Tea & Coffee b. Wheat & Potato c. Mustard & Oil Seeds d. Rice & Wheat e. None of these
Last Answer : d. Rice & Wheat
Description : Green Revolution in India has so far been the most succesful in the case of (a) Rice & wheat (b) Tea & coffee(c) Wheat & potato (d) Mustard & Oilseeds
Last Answer : (a) Rice & wheat(a) Rice & wheat
Description : Pink bollworm is a pest of – 1) Gram 2) Okra 3) Mustard 4) Cotton
Last Answer : 4) Cotton
Description : Which of the following is an oilseed ? a) Cardamom b) Garlic c) Clove d) Mustard
Last Answer : d) Mustard
Description : White rust is an important fungal disease of – a) Wheat b) Mustard c) Rice d) Bajra
Last Answer : b) Mustard
Description : Safest oil for human consumption ? a Ground nut oil b Soyabean c Mustard oil d Sunflower oil
Last Answer : d Sunflower oil
Description : The chemical formula of iron pyrites is— (A) FeSO 4 (B) FeS (C) FeS 2 (D) Fe 2 (SO 4 ) 3
Last Answer : (C) FeS 2
Description : ‘Little leaf’ and ‘rosette’ of apple, ‘white bud’ of maize are the deficiency symptoms of (a) Fe (b) Zn (c) Cl (d) Mo
Last Answer : (b) Zn
Description : Soils with high pH are generally deficient in:? a Zn and Mn b B and Fe c Cu and Mo d Ca and Mg
Last Answer : a Zn and Mn
Description : The extinct volcano "Koh-i-Sultan" in Balochistan contains the deposits of: A. Chromite B. Sulphur C. Gypsum D. Bauxie
Last Answer : ANSWER: B
Description : Kalabagh is famous for mineral of _____. A. Iron B. Salt C. Sulphur D. Gypsum
Last Answer : ANSWER: A
Description : Bleaching powder is made from - (1) Sulphur dioxide and gypsum (2) Chlorine and Charcoal (3) Soda ash and lime (4) Lime and Chlorine
Last Answer : (4) Lime and Chlorine Explanation: The gas which is used in the preparation of bleaching powder is chlorine. It is a mixture of lime and calcium chloride.
Description : Red and purple colour of maize (Zea Mays) is due to deficiency of (A) Ca (B) N (C)F (D) P
Last Answer : (D) P
Description : D.A.P. contains the N percentage— (A) 9% (B) 18% (C) 27% (D) 36%
Last Answer : (C) 27%
Description : Organic carbon is a measure of? A. Available N in soil B. Available P in soil C. Available K in soil D. Available Mg in soil
Last Answer : A. Available N in soil
Description : The existence of a gas is vanished atA. N.T.P. B. At any temperature C. Absolute zero D. 0°C E. None of the above
Last Answer : C. Absolute zero
Description : In citrus plant, die back diseases is the result of deficiency of (a) N (b) P (c) Boron (d) Copper
Last Answer : (d) Copper
Description : Stomata are regulated by (a) N (b) P (c) K (d) Ca
Last Answer : (c) K
Description : Which of the following is a rabi crop? (a) Cotton (b) Mustard (c) Maize (d) Rice
Last Answer : Ans: (b)
Description : Which of the following is not a rabi crop? (a) Wheat (b) Maize (c) Mustard (d) Grain