Description : Optimum time for Rabi crop
Last Answer : Ans.Last week of October to first week of November
Description : Leading state of rabi maize?
Last Answer : Ans.Bihar
Description : Rabi crops are generally denoted as
Last Answer : Ans.Long day plants
Description : The sowing time of late maturing pigeonpea is
Last Answer : Ans.1 st week of July
Description : The optimum time of sowing of chickpea is?
Last Answer : Ans.15 th to 20 th October
Description : Optimum time of sowing for Kharif crop
Last Answer : Ans.June-July
Description : The herbicides applied 1-4 days after sowing are comes under
Last Answer : Ans.Pre-emergence herbicides.
Description : The herbicides applied 1 day before sowing/planting or just are comes under
Last Answer : Ans.Pre-plant incorporated (PPI) herbicides.
Description : The practice of flushing out germinable weed seeds before crop sowing is called
Last Answer : Ans.Stale seed bed
Description : Tuber for selected for potato sowing should have
Last Answer : Ans.At least 3 buds, 2.5-3 cm diameter with 25-30 gm weight.
Description : Sowing of berseem crop is done by
Last Answer : Ans.Broadcasting
Description : The variety best suited for sowing in Rainfed areas?
Last Answer : Ans.C-306, Sujata, Shera, Mukta
Description : Sowing depth of dwarf wheat is directly depend upon
Last Answer : Ans.Length of coleoptyle
Description : Permanent roots of wheat, appeared after 20-22 days of sowing?
Last Answer : Ans.Crown roots
Description : The optimum temperature range for sowing of wheat crop
Last Answer : Ans.20 to 25°C
Description : Sowing of paddy in January-Feb and harvesting in April-May is called as
Last Answer : Ans.Boro/Summer/Spring
Description : Sowing of paddy in June-July and harvesting in October is called as
Last Answer : Ans.Aman/Kharif/Aghani
Description : Sowing of paddy in April-May and harvesting in August-Sept. is called as
Last Answer : Ans.Aus/Autumn/Pre kharif paddy
Description : Optimum depth of sowing for most of field crops
Last Answer : Ans.3-5 cm
Description : The average yield of sunflower in India
Last Answer : Ans.20-30 qt/ha 14. Soybean
Description : The most common varieties of sunflower are
Last Answer : Ans.Modern, MSFH-8, 17, Jwalamukhi, KBSH-1, JS-1, Sunrise selection.
Description : The recommended spacing between row to row and plant to plant of sunflower?
Last Answer : Ans.50 cm x 20 cm
Description : The recommended seed rate of sunflower per hectare is
Last Answer : Ans.5-7.5 kg/ha
Description : The head of sunflower is called as
Last Answer : Ans.Capitulai
Description : Sunflower has high quality edible oil content of
Last Answer : Ans.45-50%
Description : Sunflower is also known as
Last Answer : Ans.Non-conventional oilseed crop
Description : The botanical name of sunflower
Last Answer : Ans.Helianthus annus
Description : Consider the following statements: 1. Alluvial soil is rich in chemical properties and is capable of yielding Rabi and Kharif crops. 2. Black soil is suitable for cotton, groundnut. 3. Rabi crops are reaped in autumn after sowing in June. ... ] (a) 1, 2 and 3 (b) 1 and 2 (c) 2 and 3 (d) 1 and 3
Last Answer : Ans: (b)
Description : Which of the following crops would be preferred for sowing in order to enrich the soil with nitrogen? (1) Wheat (2) Mustard (3) Sunflower (4) Gram
Last Answer : (4) Gram Explanation: Gram flour, also known as garbanzo bean flour, chickpea flour, or besan, is pulse flour made from ground chickpeas.
Description : Which of the following crops would be preferred for sowing in order to enrich the soil with nitrogen? a. Wheat b. Mustard c. Sunflower d. Gram
Last Answer : d. Gram
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 : 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