Wheat important question for jrf agronomy
| sn | Questions | Answers |
| 1 | The botanical name and family of wheat | Triticum spp., Poaceae |
| 2 | Wheat is a | Hexaploid plant. (2n 6x= 42). |
| 3 | The Mexican dwarf wheat is | T. aestivum (2n = 42). |
| 4 | The bred wheat is | vulgare (2n= 42) |
| 5 | Marconi wheat is | T. durum (2n= 28) |
| 6 | Emmer wheat is | T. dicocum (2n= 28) |
| 7 | The optimum temperature range for sowing of wheat crop | 20 to 25°C |
| 8 | Wheat protein is called as | Gluten |
| 9 | The protein content in wheat | 8-11% |
| 10 | The flowering portion of wheat | Head/Ear/Spike |
| 11 | Permanent roots of wheat, appeared after 20-22 days of sowing? | Crown roots |
| 12 | The shelling percentage of wheat | 60%. |
| 13 | .Pearling index in wheat measures | Kernel hardness |
| 14 | Gene responsible for dwarfness in wheat? | Norin |
| 15 | Sowing depth of dwarf wheat is directly depend upon | Length of coleoptyle |
| 16 | Triple gene dwarf wheat varieties were released during? | 1970 |
| 17 | The Row to row spacing of wheat | 22.5 – 23.0 cm |
| 18 | The seed rate of timely sown wheat | 100 -125 kg/ha |
| 19 | The most important critical stage of wheat is | .Crown root initiation (CRI 20-25 DAS) |
| 20 | Single gene dwarf varieties are | Sonalika, UP-262, WL-711, Girja |
| 21 | Double gene dwarf varieties are | Kalyansona, UP-215, Arjun, Pratap, Janak |
| 22 | Triple gene dwarf varieties are | Jawahar, Jyoti, Hira, Moti, Sangam, UP-301, UP-319 |
| 23 | The variety best suited for sowing in Rainfed areas? | C-306, Sujata, Shera, Mukta |
| 24 | Marconi wheat varieties are | Jayraj, Meghdoot, Malvika, HD-4530 etc. |
| 25 | Both blight and Rust resistant varieties are | UP 2425, PBW 273, WH 291 |
| 26 | Most important crop variety during green revolution | HD 2329 |
| 27 | Zinc and sulphates deficiency in wheat field reported in | Punjab |
| 28 | Most suitable cropping system for wheat crop | Mixed cropping |
| 29 | Objectionable weed of wheat | Convolvulus arvensis |
