Description : Major cropping system of transgangatic plains is (A)Soybean – wheat (B) Rice – rice (C) Rice –wheat (D) Maize – wheat
Last Answer : (C) Rice –wheat
Description : Norin – dwarf gene was introduced in which cereal? (A) Wheat (B) Oat (C) Rice (D) Maize
Last Answer : (A) Wheat
Description : Which one of the following is a C3 plant? (A)Wheat (B) Maize (C) Pearlmillet (D) Sorghum
Last Answer : (A)Wheat
Description : The phenomenon of Heterosis has been most commercially exploited first in...... (A) Rice (B) Wheat (C) Maize (D) Sugarcane (E) Tobacco
Last Answer : (D) Sugarcane
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 among the following is not a cereal? a) Rice b) Wheat c) Gram d) Maize
Last Answer : c) Gram
Description : HD 2967 is a high yielding variety of? a. Rice b. Maize c. Mustard d. Wheat e. Bajra
Last Answer : d. Wheat
Description : What is the correct order of C3plants ? (a) Sugarcane — Paddy – Bajra—Maize (b) Groundnut — Potato — Wheat— Soybean(c) Potato — Paddy — Bajra —W’heat (d) Paddy – Sugarcane – Soybean –Bajra
Last Answer : (c) Potato — Paddy — Bajra —W’heat
Description : Blind hoeing is recommended for – 1) Wheat 2) Maize 3) Groundnut 4) Sugarcane
Last Answer : 4) Sugarcane
Description : Ratna is a variety of– a) Wheat b) Barley c) Maize d) Rice
Last Answer : d) Rice
Description : What are the nutrients of plants ?
Last Answer : 16 plant nutrients.
Description : Criteria for the essentiality of nutrients for plants was given by (A) Arnon (B) Wilcox (C) Liebig (D) None
Last Answer : (A) Arnon
Description : Red soil is poor in which of the following nutrients ? (A) Phosphorus and Sulphur (B) Phosphorus and Nitrogen (C) Nitrogen and Zinc (D) Nitrogen and Potassium
Last Answer : (D) Nitrogen and Potassium
Description : Seed Treatment with chemical? A. Plant Selection B. Nutrients Management C. Genetic Improvement D. None of these
Last Answer : A. Plant Selection
Description : Crop logging’ is the method of? a. Soil fertility evaluation b. Plan analyst for assessing requirements for nutrients for crop production c. Assessing crop damage d. Testing suitability of fertilizers e. None of these
Last Answer : e. None of these
Description : Which is a Plan analyst for assessing requirements for nutrients for crop production?
Last Answer : Crop logging
Description : Maize belongs to the category : (A)Bisexual (B) Monoecious (C) Dioecious (D) None of these
Last Answer : (B) Monoecious
Description : Crop logging is done in (A) Sugarcane (B) Maize (C)Tobacco (D) Cotton
Last Answer : (A) Sugarcane
Description : Which of the following crops has the largest area under transgenic globally? (A) Cotton (B) Soybean (C) Tobacco (D) Maize
Last Answer : (B) Soybean
Description : Which crop is also known as white gold? (A) Maize (B) Opium (C)Soybean (D) Cotton
Last Answer : (D) Cotton
Description : The first maize hybrid in India was (A) Ganga-l (B) Kisan (C) Vijay (D) Vikram
Last Answer : (A) Ganga-l
Description : Transgenic crop having maximum cultivated area in the world is (A) Maize (B) Rice (C) Soybean (D) Cotton
Last Answer : (C) Soybean
Description : Double cross hybrid maize production technique was introduced by (A) G.H. Shull (B) Mendel (C) D.F.Jones (D) E.M.East
Last Answer : (C) D.F.Jones
Description : The Oleoresin compounds occurs in (A) Cotton (B) Maize (C) Chilli (D) Ginger
Last Answer : (C) Chilli
Description : Which one of the plant is the C4 plant? (A) Maize (B) Potato (C) Pea (D) Papaya
Last Answer : (A) Maize
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 : What is the sequence of C 4 plants ? (A) Sudangrass – Sugarcane –Paddy – Bajra (B) Sugarcane – Maize – Sudangrass – Bajra (C) Sugarcane – Cotton – Paddy– Maize (D) Cotton – Maize – Bajra –Sugarcane
Last Answer : (B) Sugarcane – Maize – Sudangrass – Bajra
Description : Jalpriya is a variety of— (A) Maize (B) Jowar (C) Paddy (D) Barley
Last Answer : (C) Paddy
Description : Which crop has a harmful effect on the increase of RH? A. Sunflower B. Maize C. Sugarcane D. Sorghum
Last Answer : B. Maize
Description : Maize-potato-sugarcane ratoon-green gram is the example of crop rotation for a.1 year b .3 year c.2 year d.4 year
Last Answer : b .3 year
Description : Integrated Scheme on Oilseeds,Oil Palm and maize(ISOPOM)was restructured into NMOOP and launched during a.2004-05 b.2007-08 c.2014-15 d.2009-10
Last Answer : c.2014-15
Description : Which of the following is a Rabi crop? a. Pumpkin b. Mustard c. Soyabean d. Maize e. Rice
Last Answer : b. Mustard
Description : Jawar, Bajra, Maize and Cotton are which type of crops? a. Rabi b. Zaid c. Kharif d. Zaid Rabi e. None of these
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 : ln which season is the highest yield of Maize obtained (a) Zaid (b) Kharif (c) Rabi (d) All of these
Last Answer : (b) Kharif
Description : In maize plants – 1) Silk appear first 2) Both of these appear at same time 3) Tassels appear first 4) None of these
Last Answer : 3) Tassels appear first
Description : The croppping intensity of maize-potato-tobacco is – 1) 200% 2) 300% 3) 100% 4) None of these
Last Answer : 2) 300%
Description : Which of the following is a food crop? a) Palm b) Jute c) Cotton d) Maize
Last Answer : d) Maize
Description : A crop grown in zaid season isa) Soyabean b) Water melon c) Jute d) Maize
Last Answer : b) Water melon
Description : Prabhat is an early short duration variety of – a) Red gram b) Wheatc) Maize d) Rice
Last Answer : a) Red gram
Description : Percentage protein in maize grain is about (a) 2 (b) 5 (c) 10 (d) 9.2
Last Answer : (c) 10
Description : Consumptive use of water( mm/ day) in Maize is (a) 1.0- 2.0 (b) 2.0-3.0 (c) 2.5- 4.3 (d) 4.3- 6.0
Last Answer : (c) 2.5- 4.3
Description : Maize grow very well in the soil in p H ranging from (a) 4.5- 6.5 (b) 6- 8.5 (c) 5.5 – 7.5 (d) 7.5 – 8.5
Last Answer : (c) 5.5 – 7.5
Description : Average Maize yield in India is (a) 1000 kg/ha (b) 1800 kg/ha (c) 2500 kg/ha (d) 4000 kg/ ha
Last Answer : (c) 2500 kg/ha
Description : Maximum root zone depth for Maize (a) 200-300 mm (b) 400-600 mm (c) 500-600 mm (d) 350- 450 mm
Last Answer : (b) 400-600 mm
Description : Water requirement in Maize (a) 400-500mm (b) 600- 800 mm (c) 500- 800 mm (d) 600- 700 mm
Last Answer : (c) 500- 800 mm
Description : Most common herbicide used in maize ? a Atrazine b Simazine c Alachlor d Pendimethalin
Last Answer : b Simazine