Description : Mimicry weeds of rice and wheat is
Last Answer : Ans.Phalaris and wild rice
Description : Common herbicide used to control weeds in wheat
Last Answer : Ans.2, 4-D
Description : Such weeds, that are grown in cultivated field?
Last Answer : Ans.Obligate weeds
Description : Water requirement of wheat, sorghum, soybean and tobbaco are
Last Answer : Ans.45-65 cm
Description : Cropping intensity of maize-potato-wheat
Last Answer : Ans.300%
Description : The moisture content at harvesting stage of wheat
Last Answer : Ans.25-30% 3. Maize
Description : Objectionable weed of wheat
Last Answer : Ans.Convolvulus arvensis
Description : Most suitable cropping system for wheat crop
Last Answer : Ans.Mixed cropping
Description : Zinc and sulphates deficiency in wheat field reported in
Last Answer : Ans.Punjab
Description : Marconi wheat varieties are
Last Answer : Ans.Jayraj, Meghdoot, Malvika, HD-4530 etc.
Description : The most important critical stage of wheat is
Last Answer : Ans.Crown root initiation (CRI 20-25 DAS)
Description : The seed rate of Late sown wheat
Last Answer : Ans.125 -150 kg/ha
Description : The seed rate of timely sown wheat
Last Answer : Ans.100 -125 kg/ha
Description : The Row to row spacing of wheat
Last Answer : Ans.22.5 - 23.0 cm
Description : Triple gene dwarf wheat varieties were released during?
Last Answer : Ans.1970
Description : Sowing depth of dwarf wheat is directly depend upon
Last Answer : Ans.Length of coleoptyle
Description : Gene responsible for dwarfness in wheat?
Last Answer : Ans.Norin
Description : Pearling index in wheat measures
Last Answer : Ans.Kernel hardness
Description : The shelling percentage of wheat
Last Answer : Ans.60%.
Description : Permanent roots of wheat, appeared after 20-22 days of sowing?
Last Answer : Ans.Crown roots
Description : The flowering portion of wheat
Last Answer : Ans.Head/Ear/Spike
Description : The protein content in wheat
Last Answer : Ans.8-11%
Description : Wheat protein is called as
Last Answer : Ans.Gluten
Description : The optimum temperature range for sowing of wheat crop
Last Answer : Ans.20 to 25°C
Description : The highest grown wheat species in India
Last Answer : Ans.T. aestivum
Description : Indian dwarf/Club wheat is
Last Answer : Ans.T. spherococum (2n= 28)
Description : Emmer wheat is
Last Answer : Ans.T. dicocum (2n= 28)
Description : Marconi wheat is
Last Answer : Ans.T. durum (2n= 28)
Description : The bred wheat is
Last Answer : Ans.T. vulgare (2n= 42)
Description : The Mexican dwarf wheat is
Last Answer : Ans.T. aestivum (2n = 42).
Description : The botanical name and family of wheat
Last Answer : Ans.Triticum spp., Poaceae
Description : 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
Last Answer : (A) 2, 4 - D.S.S. (WPSS)
Description : Weed intensity if number of weeds is 110/m2 and wheat plants are 90/m2. a). 55% b). 110% c). 22.5% d). 77.5%
Last Answer : a). 55%
Description : Striga densiflora and Orobanche aegyptica are the weeds of a). Rice and Wheat b). Sugarcane and Mustard c). Wheat and Sugarcane d). Oats and Rice
Last Answer : b). Sugarcane and Mustard
Description : The full form of LEISA is
Last Answer : Ans.Low External Input Sustainable Agriculture
Description : The crop grown on degraded land for improvement is called
Last Answer : Ans.Conservation crop
Description : Bench Terracing is practiced on
Last Answer : Ans.Steep slopping (16-33%) and undulated land
Description : Contour Bunding is adopted where
Last Answer : Ans.Land slope (6 %) and in areas where average annual rainfall is < 600 mm.
Description : The most popular mechanical measure to control soil erosion and conserve is
Last Answer : Ans.Contour Bunding
Description : About 50-75% of soil erosion by wind is carried out by
Last Answer : Ans.Saltation
Description : What are the types of soil movement in the process of wind erosion?
Last Answer : Ans.Saltation, Suspension and Surface creep
Description : Detachment and transportation of top soil particles by wind and or by water is known as.
Last Answer : Ans.Soil erosion
Description : The Bright Red coloured triangle in herbicide shows
Last Answer : Ans.Extremely toxic group (IX) Soil and Water Conservation
Description : Which of the following causes more wastage of herbicide by drift?
Last Answer : Ans.Ultra-low volume sprayer
Description : BIPOLARIS is used to control weed
Last Answer : Ans.Johnson grass
Description : First commercial Bio-herbicide is
Last Answer : Ans.DEVINE
Description : The most dominant aquatic weed Eichhornia crassipes is controlled by
Last Answer : Ans.Neochetina bruchi
Description : Parthenium hysteroforus is biologically controlled by
Last Answer : Ans.Zygrogramma bicolarata
Description : First biologically controlled weed is
Last Answer : Ans.Lantana camara
Description : Which of the following is a indicator plant for the bioassay of Atrazine?
Last Answer : Ans.Soybean