Description : Common varieties of urdbean
Last Answer : Ans.Pant U-30, JU-2, Type-9, Barkha, Gwalior-2
Description : The recommended spacing between row to row and plant to plant of sunflower?
Last Answer : Ans.50 cm x 20 cm
Description : Mustard crop planted at a spacing of 50 x 20 cm will have _______ plants/ha.
Last Answer : Ans.1,00,000
Description : The spacing maintained in Fieldpea is
Last Answer : Ans.30 cm x 5-7 cm
Description : The Row to row spacing of wheat
Last Answer : Ans.22.5 - 23.0 cm
Description : The alternate crops recommended to sow under late onset of monsoon
Last Answer : Ans.Castor, Greengram, Cowpea, Sunflower etc.
Description : Recommended NPK dose for oat
Last Answer : Ans.80:30:20 kg/ha
Description : The recommended seed rate of linseed is
Last Answer : Ans.25-30 kg/ha
Description : The recommended seed rate of safflower
Last Answer : Ans.15-20 kg/ha
Description : The recommended seed rate of mustard as main crop is
Last Answer : Ans.4-6 kg/ha
Description : The recommended seed rate of soybean
Last Answer : Ans.75-80 kg/ha
Description : The recommended seed rate of sunflower per hectare is
Last Answer : Ans.5-7.5 kg/ha
Description : The recommended NPK dose for Fieldpeas
Last Answer : Ans.20:50:30 kg 10. Mungbean/Greengram
Description : For correction of iron chlorosis in rice, following spray is recommended
Last Answer : Ans.1%solution of ferrous sulphate
Description : The recommended dose of N, P and K for rice crop
Last Answer : Ans.100:60:40 kg ha–1
Description : The recommended fertilizer dose (N:P:K) for fodder and fibre crops are
Last Answer : Ans.2:1:4
Description : The recommended fertilizer dose (N:P:K) for oilseed crops are
Last Answer : Ans.3:2:1
Description : The recommended fertilizer dose (N:P:K) for pulse crops are
Last Answer : Ans.1:2:1 or 1:2:2
Description : The recommended fertilizer dose (N:P:K) for cereal crops are
Last Answer : Ans.4:2:1
Description : Minimum recommended baffle spacing in a shell and tube heat exchanger is about (where, D = shell diameter). (A) 0.2 D (B) 0.5 D (C) 0.66 D (D) 0.80 D
Last Answer : (A) 0.2 D
Description : Change in normal crop planning to meet weather abnormalities is termed as
Last Answer : Ans.Contingent planning
Description : The permissible and normal limit of EC, RSC, SAR (meq 1 –1 ) and Boron content (ppm)
Last Answer : Ans.2–4, < 2.5, < 10 and 10,000 ha
Description : The quantity of water needed for normal crop growth and yield in a period of time to a place and may be supplied by precipitation or by irrigation or by both.
Last Answer : Ans.Water requirement of a crop
Description : One crop variety grown alone in pure stands at normal density in a field
Last Answer : Ans.Sole cropping
Description : The normal seed rate of potato for one hectare land is
Last Answer : Ans.20-25 qt/ha
Description : The normal seed rate of pigeonpea?
Last Answer : Ans.10-15 kg/ha
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