What Define harrow chain pump fertilizer and terraces. How did they affect farming?

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Description : Implements commonly used in dry farming areas a). Sweep b). Blade harrow c). Spike tooth harrow d). Both a and b

Last Answer : d). Both a and b

Description : The …………. and terraces are ideal for crop cultivation. -Social Science

Last Answer : Terrace cultivation, method of growing crops on sides of hills or mountains by planting on graduated terraces built into the slope. Though labour-intensive, the method has been employed effectively to maximize arable land area in variable terrains and to reduce soil erosion and water loss.

Description : What kind of tools to build the rice terraces?

Last Answer : Shovels and hoes.

Description : Bench terraces are constructed in — % land slope area ? a. 10% b. 15% c. 25% d. 20%

Last Answer : b. 15%

Description : Bench terraces are constructed in — % land slope area ? a. 10% b. 15% c. 25% d. 20%

Last Answer : b. 15%

Description : Terraces are remnants of former: (A) Rivers (B) Alluvial fans (C) Floodplains (D) None of these

Last Answer : (C) Floodplains 

Description : Mixed farming means: [IAS 2003] (a) growing two crops at the same time (b) growing different crops in succession (c) producing crops (d) using mixture of manures and fertilizer

Last Answer : Ans: (a)

Description : Which is correct order of cold chain A. Farming, production, packing sales, warehousing, shopping mall, consumer. B. Farming, packing sales, consumer, shopping mall, production, warehouses. C. Farming, warehousing, shopping mall, consumer, production, packing sales. D. All of the above.

Last Answer : Farming, production, packing sales, warehousing, shopping mall, consumer. 

Description : How did the advent of farming affect life among Neolithic peoples Select all that apply. They could live in more permanent villages. They could hunt herds of larger animals. They could get by on less?

Last Answer : Need answer

Description : The respiratory chain complexes acting as proton pump are (A) I, II and III (B) I, II and IV (C) I, III and IV (D) I and II

Last Answer : Answer : C

Description : How did advancements in farming affect China's population?

Last Answer : Feel Free to Answer

Description : What are some flaws of doon harrow from city of ember?

Last Answer : What is the answer ?

Description : In which school did John Keats study? A. John Clarke’s school B. King’s Grammar School C. Harrow D. Eton

Last Answer : John Clarke’s school

Description : Which plough will be used for maximum moisture conservation ? a. M B Plugh b. Cultivator c. Chisel plough d. Disc harrow

Last Answer : c. Chisel plough

Description : Which plough will be used for maximum moisture conservation ? a. M B Plugh b. Cultivator c. Chisel plough d. Disc harrow

Last Answer : c. Chisel plough

Description : Penetration of a trailed type disc harrow is not affected by a) Size of disc b) Angle of disc c) Weight of disc d) Tractor hydraulic system Ans. d

Last Answer : Ans. d

Description : The penetration of a tandem disc harrow can be increased by a) Increasing tilt angle b) Increasing disc angle c) Increasing disc diameter d) All of the above Ans.c

Last Answer : Ans.c

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 : Dead furrow is made by 1. One way MB plough 2. 2 way MB plough 3. ridger 4. disc harrow

Last Answer : ans 1

Description : Which of the following is not a tractor drawn primary tillage tool? 1. Disc plough 2. rotavator 3. Country plough 4. Bar harrow

Last Answer : ans 3

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

Last Answer : ans 3

Description : Which of the following is not a tractor drawn tillage tool? 1. Cultivator 2. Augar plough 3. Harrow 4. Plank

Last Answer : ans 4

Description : has amplitude of vibration is 200mm and frequency of operation is 400 cycle/ sec. b. Acme tooth harrow c. Blade harrow d. None of the above

Last Answer : Ans- a. Reciprocating power harrow

Description : and guntaka are used prepare the seed bed mostly in clay soils. a. Spring tooth harrow b. Acme tooth harrow d. None of the above

Last Answer : Ans - c. Blade harrow

Description : The spike teeth are in Triangular harrow. a. Movable b. Adjustable d. None of the above

Last Answer : Ans - c. fixed

Description : It is a wooden plank used for smoothening the soil and crushing the weed. a. Spring tooth harrow b. Acme tooth harrow d. None of the above

Last Answer : Ans - c. Patela

Description : is also called as knife harrow. a. Spring tooth harrow c. Fixed tooth harrow d. None of the above

Last Answer : Ans - b.Acme tooth harrow

Description : used in the soil when obstruction like stone, roots and weed are hidden below the ground surface. b. a. Straight tooth harrow c. a. Fixed tooth harrow d. None

Last Answer : Ans - a. Spring tooth harrow

Description : This type of harrow suitable to work in hard and stony soils. b. a. Straight tooth harrow c. a. Fixed tooth harrow d. None of the above.

Last Answer : Ans - a. Spring tooth harrow

Description : in disc harrow, It prevents disc from clogging. a. Feeder c.Jointer d. None of the above.

Last Answer : Ans - b. Spacer

Description : Double action harrow the entire field is worked in each trip. a. Ones c. Half d. None of the above

Last Answer : Ans - b. twice

Description : In single action harrow two gangs placed end to end, which through the soil in directions. b. Same c. Diagonal d. None of the above

Last Answer : Ans - a. Opposite

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 : Identify the following figure- a. Offset disc harrow. c. Single action disc harrow b. Double action disc harrow d. Tandem disc harrow

Last Answer : Single action disc harrow

Description : is a harrow which perform harrow operation by means of set or a number of sets of rotating slat each set being mounted on common shaft. a. Spike tooth harrow c. Triangular harrow b. Acme harrow. d. Disc harrow

Last Answer :  Disc harrow

Description : Tandem disc Harrow is a disc Harrow comprising of four gangs in which each gang can be angle in… direction. a. Angular c. Parallel b. Opposite. d. Perpendicular

Last Answer : Opposite

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 : Blade harrow is also named as i. Guntaka. c) Ridger ii. Bakhar. d) Bund

Last Answer : Bakhar

Description : harrow having curved knives. i. Spring tooth harrow. c) Acme harrow ii. Spikal tooth d) Spike tooth harrow

Last Answer : Acme harrow

Description : A lever, which operates the gang mechanism of the disk harrow, is called the i. Spanners lever. c) spacer lever ii. Gang control lever. d) Bearing lever

Last Answer : Gang control lever

Description : Singal acting disk harrow throw the soil in direction. i. Opposite. c) left ii. Backward d) right

Last Answer : Opposite

Description : The is also used for forming field or channels. A. Bunds. C. Ridger B. Harrow. D. None of the above.

Last Answer : Ridger

Description : are used to hold water in the soil. A. Bunds. C. Harrow B. Ridger. D. None of the above

Last Answer : Bunds

Description : The power tiller harrow is a mounted reciprocating comb type. A. Rear C. Right B. Front. D. None of the above

Last Answer : rear 

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 : Dead furrow is made by A. One way MB plough. B. 2 way MB plough C. Ridger. D. Disc harrow

Last Answer : One way MB plough

Description : harrow which consist of one or more blades attached to the beam Or frame, used for shallow working of the soil. A Spike tooth harrow B Acme harrow C Spring tooth harrow D Blade harrow

Last Answer : Blade harrow

Description : it is made of wooden plank used for smoothing the soil and crushing the Weeds . A) Triangular harrow C Blade harrow B) Patela D Guntaka

Last Answer : Patela 

Description : it is a harrow with peg shaped teeth of diamond cross section to a Rectangular frame. A) Spike tooth harrow C Spring tooth harrow B) Acme harrow D Triangular harrow.

Last Answer : Spike tooth harrow

Description : Types of double action disc harrow A) Tandem disc harrow. C ) None B) Off-set disc harrow. D) Both A and B

Last Answer : Both A and B