101-166 Flashcards

1
Q

Type of plow mounted on the tractor’s three-point linkage and depends upon the tractor for its general operation

A

Tractor-mounted moldboard plow

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2
Q

Type of plow hitched to the drawbar or lower links of the tractor, supported by two or three wheels and equipped with hydraulic lines and cylinders for lifting and/or depth control.

A

Trailing moldboard plow

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3
Q

Based on PAES 112: 2000 Lever-Operated Knapsack Sprayer, the overall weight of the sprayer with its component parts, when fully loaded with water shall not exceed how many kilograms?

A

22

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4
Q

Serves as an adaptor of the drill bit and conduit of water jet channel

A

Drilling pipe

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5
Q

A type of drilling rig in which the mode of drilling is done by using a rotating drill bit that cut and loosen the soil thus producing a hole of required
diameter

A

rotary

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6
Q

A type of drilling rig in which the mode of drilling is done by alternately raising and dropping either an external weight (solid steel or wood) or the drilling stem itself, causing the impact of the drill bit to the soil, thus producing a hole of required diameter.

A

percussion

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7
Q

Based on PAES 118: 2001 four-wheel tractor, what is the allowable wheel slip for maximum efficiency for two-wheel drive tractor at tilled or soft soil

A

10-15

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8
Q

A type of drilling rig in which the mode of drilling is done by rotary action
and percussion

A

combination

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9
Q

Type of hand pump intended for use in lifting water from low-head cisterns and
wells, the depth of which is not beyond the head furnished by atmospheric pressure

A

lift type

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10
Q

Part of granule applicator where granules are loaded

A

hopper

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11
Q

PAES 163:2011 agricultural machinery

A

Spring-tooth harrow – specifications

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12
Q

PAES 166:2011 Agricultural Machinery

A

Granule Applicator – Methods of Test

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13
Q

Secondary tillage implement consisting of long and curved teeth made of spring steel which are fastened on the transverse toolbars with the other end pointed to give good soil penetration

A

Spring-tooth harrow

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14
Q

Four-wheel tractor speed limit on paved road in kph

A

15-20

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15
Q

Based on PAES 112: 2000 Lever-Operated
Knapsack Sprayer, the flow rate from the nozzle using water and the nozzles provided, shall lie in the range of 0.3 to 1.4 L/min. at what mean pressure?

A

300 kPa

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16
Q

Based on PAES 112: 2000 Lever-Operated
Knapsack Sprayer, the flow rate from the nozzle using water and the nozzles provided, shall lie in the range of 0.3 to 1.4 L/min. at what mean pressure?

A

300 kPa

17
Q

Tillage of an entire area as contrasted to a partial tillage as in bands or strips

A

Broadcast tillage

18
Q

Tillage action and transport operations utilized to loosen, load, carry, and unload soil

A

earthmoving

19
Q

PAES 128: 2002 drilling rig – methods of test, the drilling rig shall be operated for at least 100 mm diameter of bore hole
and minimum depth of how many meters?

A

30

20
Q

Tillage operation which move soil to establish a desired soil elevation and slope

A

land grading

21
Q

Tillage operation which are oriented in specific paths or directions with respect
to the sun, prevailing winds, previous tillage actions, or field base lines

A

oriented tillage

22
Q

Shallow tillage operation performed to promote growth of crop plants by creating a soil condition conducive to aeration, infiltration, and moisture conservation or
to pest control

A

soil cultivation

23
Q

Mechanical manipulation of soil for any desired purpose

A

tillage

24
Q

Based on PAES 124: 2002 walking-type
agricultural tractor – Part 3: special type
(float-assist tiller), what is the
recommended noise emitted by the tractor
measured 50 mm away from the operator’s ear
level?

A

Shall not be more than 92 db (A)

25
Q

Tillage, which constitutes the initial major soil-working operation, normally
designed to reduce soil strength, cover plant materials, and rearrange aggregates

A

primary tillage

26
Q

Tillage, following primary tillage, which is designed to control weed growth and to create specific soil surface configurations before seeding

A

secondary tillage

27
Q

System traditionally performed in preparing a seedbed for a given crop and grown in a given geographical area

A

conventional tillage

28
Q

System wherein least soil manipulation is performed

A

minimum tillage