Description : Brix reading of juice indicates
Last Answer : Ans.Total soluble solids
Description : Reading of brix hydrometer ranges from a) 0-10 b) 0-15 c) 0-20 d) 0-30
Last Answer : d) 0-30
Description : What is the Critical Period of Crop-Weed Competition for sugarcane?
Last Answer : Ans.30-120 DAS
Description : Semi root parasitic weed of Sorghum and Sugarcane?
Last Answer : Ans.Striga spp.
Description : Water requirement of sugarcane
Last Answer : Ans.150-250 cm
Description : The method, suitable for crops i.e. Sorghum, cotton, maize, tobacco, potato, sugarcane etc is
Last Answer : Ans.Furrow method
Description : The most dangers disease of sugarcane is
Last Answer : Ans.Red rot disease 21. Berseem
Description : Sugar yield from sugarcane is
Last Answer : Ans.6-10%from juice
Description : The most common symptoms to judge the maturity of sugarcane are
Last Answer : Ans.Cane become brittle, produces metallic sound and breaks easily at nodes.
Description : Nutrient, responsible for translocation of sugar in sugarcane
Last Answer : Ans.Potassium (K)
Description : A method of plant analysis for assessing nutrient requirement in sugarcane is
Last Answer : Ans.Crop Logging
Description : Most commonly used herbicides in sugarcane are
Last Answer : Ans.Simazine, Atrazine and Alachlor
Description : Earthing up in sugarcane is done at
Last Answer : Ans.4 month after planting
Description : Varieties of sugarcane termed as “Wonder cane”
Last Answer : Ans.COC-671 and CO-419
Description : Which bacterium is used for nitrogen fixation in sugarcane field?
Last Answer : Ans.Acetobactor diazotrophicus
Description : The most critical stage of sugarcane for irrigation is
Last Answer : Ans.Formative stage (60-130 days after planting)
Description : The chemicals used for sett treatment of sugarcane
Last Answer : Ans.Agallal and Areton
Description : Flat bed method of sugarcane planting is most common in
Last Answer : Ans.North India
Description : Planting material used for sugarcane planting is
Last Answer : Ans.Upper 1/3 to half part of cane
Description : Adsali sugarcane crop planted during the months
Last Answer : Ans.July–August
Description : The permanent type root of sugarcane is
Last Answer : Ans.Shoot roots
Description : Inflorescence of sugarcane is called as
Last Answer : Ans.Arrow
Description : Optimum temperature for sugarcane growth
Last Answer : Ans.21-27°C
Description : Sugarcane Breeding Institute (SBI) is situated at
Last Answer : Ans.Coimbatore, Tamil Nadu
Description : Indian Institute of Sugarcane Research (IISR) is situated at
Last Answer : Ans.Lucknow, Uttar Pradesh
Description : Leading state of India in sugarcane production is
Last Answer : Ans.U.P. (45%of total Prodtn.)
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
Description : Which of the following weed having herbicide resistance?
Last Answer : Ans.Avena fatua
Description : What is the concentration of solution in ppm if 2 kg of 2,4-D is mixed with 1000 lit of water?
Last Answer : Ans.2000
Description : Herbicides are not used in dust formulation because of
Last Answer : Ans.Drifting hazards
Description : Which is a contact selective herbicide?
Last Answer : Ans.Propanil
Description : Which herbicide shows Knock down effect?
Last Answer : Ans.Paraquate, Diquate and Glyphosate
Description : Paraquate is a
Last Answer : Ans.Contact herbicide
Description : What is the trade name of Fenoxa prop-ethyl?
Last Answer : Ans.Whip super
Description : What is the trade name of Pendimethalin?
Last Answer : Ans.Stomp