Description : tillage utilizes two or more different types of tools to simplify fields a) combined b) basic c) strip d) rotary
Last Answer : combined
Description : Which of the following is not the type of Tillage? a) Minimum Tillage c) Machine Tillage b) Mulch Tillage d) Strip Tillage
Last Answer : Machine Tillage
Description : The following tillage is not a type of a tillage a) maximum b) minimum c) strip d) rotary
Last Answer : maximum
Description : Finner operation performed for seedbed preparation is :- A. Primary tillage C. Strip tillage B. Secondary tillage D. Rotary tillage
Last Answer : Primary tillage
Description : V-shaped sweeps are best suited for a ) Primary tillage b) Stubble mulch tillage c) Rotary tillage d) Minimum tillage
Last Answer : b) Stubble mulch tillage
Description : is the mechanical manipulation of soil to provide favorable condition for crop production. A. Power tiller C. Rotary tiller B. Tillage D. Disc plough
Last Answer : Tillage
Description : operation is used to cut and mix the soil e) rotary f) mlutch g) strip h) none of these
Last Answer : rotary
Description : In ……levelling board is attached to the rear side of the unit for levelling the tilled soil. a. Disc b. Mould board d. None of the above
Last Answer : Ans - c. Rotary tiller
Description : Power tillers operate most satisfactory with? 1. Rotary tillage 2. Plough 3. Transport carts 4. reapers
Last Answer : ans 1
Description : This type blades in rotary tiller are Suitable for deep tillage in relatively clean ground, but clogging and wrapping of trashes on the tynes and shafts. a. L c. straight d. None of the above
Last Answer : Ans- b. twisted
Description : Power tillage operate most satisfactory with A. Rotary tillage B. Plough C. Transport carts D. Reapers
Last Answer : Rotary tillage
Description : is the prime mover in which the direction of travel and its control for field operation is performed by the operator walking behind it. A. Power tiller C. Tillage B. Disc plough D. Rotary tiller
Last Answer : Power tiller
Description : The power tillage is most suitable for: a) Stationary operation c) Deep ploughing b) Rotary operation d) All are correct
Last Answer : Rotary operation
Description : Power tillers operate most satisfactory with? A. Rotary tillage C. Plough B. Transport carts D. Reapers
Description : The tillage that is done immediately after crop harvesting to remove the weeds and to restore soil structure is? A. strip B. sub-soil C. fallow D. stubble
Last Answer : D. stubble
Description : Which type of Tillage is done at a depth of 4–5 cm by tractor cultivators, generally done at Pre-emergence stage? [a] Blind Tillage [b] Green Tillage [c] Clean Tillage [d] Mulch Tillage [e] None of the above
Last Answer : [c] Clean Tillage
Description : Why Black Soil needs to be tilled after the first rains? -SST 10th
Last Answer : When wet, the Soil becomes sticky and difficult to work with. So, the Soil needs to be tilled after the first rains.
Description : The growing of grass or legumes in rotation with grain or tilled crops as a soil conservation measure is termed as? a. Crop rotation b. Ley farming c. Shifting cultivation d. Dairy farming e. Mixed farming
Last Answer : b. Ley farming
Description : A power tiller is relatively more suitable for : A. Puddling of low land paddy fields with a rotary tiller B. Primary tillage of upland paddy fields with a rotary tillers C. Primary tillage with a mould board plough D. Farm transportation work
Last Answer : A. Puddling of low land paddy fields with a rotary tiller
Description : Most suitable design for experiment involving varying number of tillage and nitrogen levels is (A) Latin square (B) RBD (C) Strip plot (D) Split plot
Last Answer : (D) Split plot
Description : It Is used for deep tillage and penetration of soil for storage for rain water in crop root zone. b. Disc plough c. Mould board plough d. None of the above
Last Answer : Ans- a. Chisel plough
Description : Mould board, disc, Chisel and Sub soil plough are the tillage equipments. b. Secondary c. post d. None of the above
Last Answer : Ans - a. Primary
Description : Harrow is a tillage implement that cuts the soil to shallow depth for smoothening and pulverizing the soil as well as to cut weeds and to mix the materials with the soil. a. Primary. c. Tertiary b. Secondary. d. None
Last Answer : Secondary
Description : Objectives of Tillage a. To destroy the prevent weeds. c) both A & B b. To reduce soil and erosion d) increase the output of work per unit time
Last Answer : both A & B
Description : Harrow is secondary tillage implement used to cut soil to shallow depth for _ and A) smoothening. C) none of the above B) pulverizing. D) both
Last Answer : both
Description : Lighter and final operations performed on the soil after tillage operations. A) Primary. C) Tertiary B) Secondary D) None
Last Answer : Primary
Description : Secondary tillage consists of conditioning the to meet the different tillage objectives of the farm A) Weather. C) Atmosphere B) Soil. D)All of the above
Last Answer : Soil
Description : Primary tillage is the soil tillage after the last harvest. A. First. C) Second B. Third. D) Fourth
Last Answer : First
Description : Rotary lime kiln is an example of a/an __________ system. (A) Closed (B) Open (C) Isolated (D) Non-thermodynamic
Last Answer : (B) Open
Description : In an isolated system two cars each with a mass of 1000 kg collide car 1 is initially at rest while car 2was moving at10ms what is the magnitude of their combined momentum after the collision?
Last Answer : What is the answer ?
Description : In an isolated system two cars each with a mass of 1500 kg collide car 1 is initially at rest while car 2 was moving at 5ms. What is their combined momentum after collision?
Last Answer : Need answer
Description : This type blades in rotary tiller are more effective in cutting weeds and they do not Pulverize the soil much. b. twisted c. straight d. None of the above
Last Answer : Ans- a. ‘L’
Description : The foundation in which a cantilever beam is provided to join two footings, is known as (A) Strip footing (B) Strap footing (C) Combined footing (D) Raft footing
Last Answer : Answer: Option B
Description : In which system of tillage the crop is planted in unprepared soil by opening a narrow slot or trench only of sufficient width and depth to obtain proper seed coverage? a. Cost effective Tillage b. Absolute Tillage c. Zero Tillage d. Nominal Tillage
Last Answer : c. Zero Tillage
Description : The application of plastic mulch? 1. Reduces the surface evaporation 2. Increases the yield of cabbage crop moisture 3.both of these 4. none of these
Last Answer : ans 3
Description : What is referred to by control volume? a. An isolated system b. Closed system c. Fixed region in space d. Reversible process only
Last Answer : Fixed region in space
Description : Only energy can cross the boundaries. a. Closed system b. Open system c. Isolated system d. Isoenergetic system
Last Answer : Closed system
Description : The tillage pattern are a) Head land pattern b) Gathering c) Casting d) All of these Ans. d
Last Answer : ans d
Description : The two primary tillage equipments are 1. MB and disc harrow 2. Disc plough and disc harrow 3. Disc harrow and cultivator 4. MB and subsoiler
Last Answer : ans 4
Description : Which of the following is not a tractor drawn primary tillage tool? 1. Disc plough 2. rotavator 3. Country plough 4. Bar harrow
Description : Which one of the following is not a secondary tillage tool? 1. Disc Plough 2. Disc harrow 3. Mould Board 4. none of these
Description : Which of the following is not a tractor drawn tillage tool? 1. Cultivator 2. Augar plough 3. Harrow 4. Plank
Description : Harrow, patella, Guntaka, Bund former, Ridger, Puddler, leveller and cultivator are the tillage implements. a. Primary c. post d. None of the above
Last Answer : Ans - b. Secondary
Description : It is employed on mulchers designed mainly for secondary Tillage. a. ‗L‘ type blade c) straight blade b. Twisted blade d) dics blade
Last Answer : straight blade
Description : Types of Tillage a. Minimum Tillage. c) secondary Tillage b. Primary Tillage. d) All of the above
Last Answer : All of the above
Description : The two primary tillage equipments are A. MB and disc harrow B. Disc plough and disc harrow C. Disc harrow and cultivator. D. MB and. Subscriber
Last Answer : MB and disc harrow
Description : is not a secondary tillage. A. Disc plough B. Plough C. Mould board D. None of these
Last Answer : disk plough,plough and mb plough are primary implement so answer is non of these
Description : is not a tractor drawn tillage tool A. Cultivator B. Augar plough C. Narrow D. Plank
Last Answer : Plank
Description : Secondary tillage implements are and . A) Hammer and screwdriver. C) Tractor and bullock B) Lathe and drilling machines. D) All of the above
Last Answer : Tractor and bullock
Description : tillage are proper for seeding and planting operations a secondary a) Primary b) Basic c) Medium d) None of these