Wheat One liner For Agriculture Competitive Exam
Wheat One liner is very important for IBPS AFO, NABARD, RRB SO & All Agri competitive exam below this you will get downloadable pdf of this post.
| Question’s | Objective | Answer |
| 153. In India, gene bank of wheat is located at- | (a) IARI, New Delhi (b) Ludhiana (c) Kanpur (d) Karnal |
(d) Karnal |
| 154. Among the following crop rotations, which is good for increasing soil nutrient status – | (a) Groundnut-wheat (b) Rice-wheat (c) Pearlmillet-Wheat (d) Sorghum-Wheat |
(a) Groundnut-wheat |
| 155. “CIMMYT” is an organisation working for the improvement of- | (a) Rice and Cotton (b) Pulses and Oilseeds (c) Dryland Agriculture (d) Wheat and Maize |
(d) Wheat and Maize |
| 156. In dwarf wheat, sowing depth is related to | (a) length of radicle (b) length of coleoptile (c) humidity (d) temperature |
(b) length of coleoptile |
| 157. Which weedicide is used to kill broad leaf weeds in wheat- | (a) 2,4-(d)S.S. (WPSS) (b) 2,4,5-T (c) 2,4-DB (d) None of these |
(a) 2,4-(d)S.S. (WPSS) |
| 159. Indicator plant for copper is- | (a) Maize (b) Wheat (c) Sorghum (d) Potato |
(b) Wheat |
| 160. Directorate of Wheat Research(DWR) is located at- | (a) Hyderabad (b) New Delhi (c) Karnal (d) Bikaner |
(c) Karnal |
| 161. The first wheat variety having short plant height, lodging resistant and higher grain yield was | (a) Norin-10 (b) Lerma Rojo 64 A (c) Sonaro-64 (d) None of these |
(a) Norin-10 |
| 162. Maximum area under wheat- | (a) India (b) China (c) USA (d) Russia |
(b) China |
| 165. Triticale is a cross between- | (a) wheat and rye (b) oat and barley (c) wheat and barley (d) None of these |
(a) wheat and rye |
| 166. Wheat germinationv(90%) takes place after how many days? | (a) 3-4 (b) 4-5 (c) 5-6 (d) 4-8 | (b) 4-5 |
| 167. In case of availability of 2 irrigations for wheat, most critical stages for irrigation is- | (a) CRI stage and flowering (b) Flowering and grain formation (c) Joint and dough (d) Tillering and flowering. |
(a) CRI stage and flowering |
| 168. Recommended seed rate of late sown wheat- | (a) 150-200 kg/ha
(b) 80-100 kg/ha (c) 60-80 kg/ha (d) 125- 150 kg/ha |
(d) 125- 150 kg/ha |
| 169.Wheat One liner To obtain maximum yield of wheat, the number of tillers per square metre required is- | (a) 100 (b) 250 (c) 500 (d) 750 |
(c) 500 |
| 170. Loose smut of wheat is caused by- | (a) Xanthomonas oryzae (b) Ustilago Tritici (c) Puccinia graminis (d) Puccinia recondita |
(b) Ustilago Tritici |
| 171. Which plant disease of wheat can be controlled by seed treatment with hot water- | (a) Rust (b) Loose smut (c) Bunt disease (d) None of these |
(b) Loose smut |
| 172.Wheat One liner Which pesticide is used for control of termite in wheat? | (a) Rogor (b) Chlorpyriphos (c) Monocrotophos (d) None of these |
(b) Chlorpyriphos |
| 173. Herbicide avadex is used in which crop? | (a) Cotton (b) Wheat (c) Rice (d) None of these |
(b) Wheat |
| 174. Wheat One liner What is the recommended rate of application of the herbicide metsulfuron in wheat? | (a) 4g/ha (b) 10g/ha (c) 16g/ha (d) 20g/ha |
(d) 20g/ha |
| 175. The herbicide Carfentrazone is used to control weeds in- | (a) Wheat (b) Maize (c) Paddy (d) Cotton |
(a) Wheat |
| 176. The optimum temperature for wheat germination is- | (a) 25-27 OC (b) 20-22 OC (c) 15-17 OC (d) 10-12 OC |
(b) 20-22 OC |
| 177. Loose smut of wheat is a disease – | (a) Internally seed borne (b) Air-borne (c) Soil – borne (d) Externally seed borne |
(a) Internally seed borne |
| 178. The sowing depth of dwarf wheat varieties is- | (a) 6-7 cm (b) 2-3 cm (c) 4-5cm (d) 5-6 cm |
(c) 4-5cm |
| 179. Stem melanosis disease occur in wheat due to deficiency of- | (a) Mn (b) Cu (c) Si (d) Zn |
(b) Cu |
| 180. Optimum temperature range for sowing of wheat is- | (a) 10-15 OC (b) 15-20 OC (c) 20-25 OC (d) 25-30 OC |
(c) 20-25 OC |
| 181. The base temperature of wheat crop is- | (a) 4.5 OC (b) 7.0 OC (c) 8.5 OC (d) 10.0 OC |
(a) 4.5 OC |
| 182.Wheat One liner Name the crop that will require maximum seed to sow one hectare are- | (a) Wheat (b) Maize (c) Rice (d) Gram |
(a) Wheat |
| 183. The causal organism of Karnal bunt of wheat is- | (a) Neovosia indica (b) Macrophomina phaseolina (c) Tilletia caries (d) Puccinia graminis |
(a) Neovosia indica |
| 184. In India, mechanisation Index is highest for which crop- | (a) Paddy (b) Wheat (c) Maize (d) Sugarcane |
(b) Wheat |
| 186. The centre of origin of Triticum aestivum is- | (a) Near eastern region
(b) Mediterranean centre (c) South Mexican centre (d) Chilean centre |
(b) Mediterranean centre |
| 190. Best suited soils for cultivation of wheat is- | (a) Loamy soils
(b) Clay loamy soils (c) Both a and b (d) Clay soils |
(c) Both a and b |
| 191. First dwarf wheat variety released commercially in India during 1965 is- | (a) Sonaro 64 (b) Lermaroja 64 A (c) Sonaro 63 (d) Both a and b |
(c) Sonaro 63 |
| 193. Which of the following wheat variety is drought resistant? | (a) Narmad 4 (b) K 68 (c) NP 890 (d) All of these |
(c) NP 890 |
| 195.Wheat One liner Wheat variety mature without affecting seed quality under depletion of soil moisture and Increased temperature is- | (a) Halua (b) HD 2402 (c) HD 2189 (d) Both a and b |
(d) Both a and b |
| 196. Best source of N fertilizer for higher wheat production is- | (a) CAN (b) Ammonium sulphate (c) both a and b (d) Urea |
c) both a and b |
| 198. Most prominent crop used under mixed cropping of wheat is- | (a) Mustard (b) Chickpea (c) Linseed (d) All of these |
(a) Mustard |
| 199. Most commonly followed wheat sowing method is- | (a) Sowing behind plough (b) Driling (c) Dibbling (d) None of these |
(d) None of these |
| 200. Under irrigated condition which is the optimum time for sowing wheat? | (a) 1st fortnight of Oct (b) 2nd fortnight of Oct (c) 1st fortnight of Nov (d) 2nd fortnight of Nov |
c) 1st fortnight of Nov |
| 201. Under rainfed condition, optimum time of sowing for wheat is- | (a) 1st fortnight of Oct
(b) 2nd fortnight of Oct (c) 1st fortnight of Nov (d) 2nd fortnight of Nov |
(b) 2nd fortnight of Oct |
| 203. Which is called as King of cereals? | (a) Wheat (b) Rice (c) Maize (d) Sorghum |
(a) Wheat |
| 204. Grain to straw ratio in most of the Mexican wheat varieties is- | (a) 1:1 (b) 2:1 (c) 3:1 (d) 1:2 |
(d) 1:2 |
| 205. Which one is the most important grain crop in the world? | (a) Wheat (b) maize (c) sorghum (d) barley |
(a) Wheat |
| 207. The disease in which NaOH test was used is- | (a) Karnal bunt (b) Loose smut (c) Brown rust (d) Yellow rust |
(c) Brown rust |
| 208. Wheat is a………… type of crop | (a) C3 & LDP (b) C4 & LDP (c) Both C3 & C4 but SDP (d) Depends on the variety |
(b) C4 & LDP |
| 209. The type of internodes in wheat is | (a) Tapered and hollow (b) Angular and solid (c) Cylindrical and solid (d) Cylindrical and hollow |
(d) Cylindrical and hollow |
| 210. Short days increases of wheat plant | (a) Vegetative growth (b) Flowering period (c) Maturity (d) All of the above |
(a) Vegetative growth |
| 211. Wheat One liner The wheat species containing A, B& D genomes are | (a) Triploid (b) Diploid (c) Hexaploid (d) None of these |
(c) Hexaploid |
| 212. Black rust of wheat is caused by | (a) Puccinia graminis (b) Puccinia striformis (c) Puccinia recondita (d) all the above |
(a) Puccinia graminis |
| 213. In karnal bunt, black powder gives foul smell due to presence of | (a) dimethyl amine (b) trimethyl amine (c) trimethyl amine (d) dimethyl amine |
(b) trimethyl amine |
| 214. The plooidy level of cultivated wheat is best represented as | (a) Hexaploid (b) Tetraploid (c) Segmental hexaploid (d) None of these |
(a) Hexaploid |
| 215. The other name of Triticum tauschii is | (a) Hexaploid (b) Tetraploid (c) Segmental hexaploid (d) None of these |
(a) Hexaploid |
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