Description : Common herbicide used to control weeds in wheat
Last Answer : Ans.2, 4-D
Description : Associated weeds of wheat
Last Answer : Ans.Phalaris minor, Avena fatua and Chenopodium album
Description : The first prominent instance of biochemical mimicry based crop associated weed under Indian perspective is a). Saccharum spontaneous in sugarcane b). Phalaris minor in wheat c). Wild rice (Oryza longistaninata) in rice d). Itch grass (Rottboellea cochinchinensis) in upland rice
Last Answer : b). Phalaris minor in wheat
Description : The short lived annual weeds are called as • Mimicry Crop • bound weeds • Seasonal weeds • Ephemerals
Last Answer : • Ephemerals
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 : Such weeds, that are grown in cultivated field?
Last Answer : Ans.Obligate weeds
Description : . Mimicry weed in wheat field a). Phalaris minor (Canary grass) b). Wild oat c). Both a and b d). None of these
Last Answer : c). Both a and b
Description : . Mimicry weed in rice field is a). Wild rice (Oryza sativa var fatua) b). Echinochloa colona c). Echinochloa crusgalli d). All of these
Last Answer : d). All of these
Description : Which is the ‘odd one’ based on mimicry a). Wild rice in rice b). Wild sorghum in sorghum c). Wild sugarcane in sugarcane d). Itch grass in upland rice
Last Answer : d). Itch grass in upland rice
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 : What is the Critical Period of Crop-Weed Competition for Upland rice condition?
Last Answer : Ans.Entire period of crop growth
Description : What is the Critical Period of Crop-Weed Competition for transplanted rice?
Last Answer : Ans.30-45 DAS
Description : Water requirement of rice is
Last Answer : Ans.90-250 cm
Description : Irrigation method suitable for lowland rice and jute
Last Answer : Ans.Flooding
Description : Hydrothermal process of rice which saves vitamin B12?
Last Answer : Ans.Parboiling 2. Wheat
Description : Killer disease of rice are
Last Answer : Ans.Bacterial Leaf Blight (BLB) and Tungro virus
Description : Dead heart and white ear of rice is caused by
Last Answer : Ans.Yellow stem borer
Description : White eye of rice is caused by
Last Answer : Ans.Fe deficiency.
Description : Polish percentage of rice is
Last Answer : Ans.2%
Description : Common herbicide used in rice crop field?
Last Answer : Ans.Anilophos and Butachlor.
Description : Most dominated weed species in rice field is
Last Answer : Ans.Echinochloa spp.
Description : Weed caused relatively more loss in rice productivity, when it is
Last Answer : Ans.Direct seeded
Description : Gas emitted from rice field is
Last Answer : Ans.CH4 (Methan).