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ABE REVIEW 2024 > PART 1 (Gensan) > Flashcards

PART 1 (Gensan) Flashcards

1
Q

refers to the development, adoption, assembly, manufacture and application of appropriate, location specific and cost-effective agricultural and fisheries machinery

A

Agricultural and Fisheries Mechanization

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2
Q

Levels of agricultural mechanization:
Simplest and most basic level; use of tools and simple implements powered by human muscle.

A

Hand tool technology

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3
Q

Levels of agricultural mechanization:
implements and machines utilizing animal muscle as the power source

A

Draft animal technology

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4
Q

Levels of agricultural mechanization:
most sophisticated level; agricultural machinery powered by mechanical or non-animate source

A

Mechanical power technology

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5
Q
  1. Power substitution
  2. Mechanization of the human control function
  3. Adaptation of the cropping system to the machine
  4. Adaptation of the farming system and production environment to facilitate mechanization
  5. Adaptation of crops to the mechanization system
  6. Automation of agricultural production
A

Stages of farm mechanization

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6
Q
  1. Small farm size
  2. Limited resources
    3 Resistance to change and risk aversion
  3. Lack of information
  4. Lack of training for extension personnel
  5. Lack of appropriate machine
  6. Other problem (political and societal issues)
A

Barriers to small farm mechanization

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7
Q

Conditions necessary for mechanization:
Mechanization must result in ____ production at ___ cost than the traditional method

A

more, lower

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8
Q

a.) Mechanization must result in more production at lower cost than the traditional method- to justify the equipment cost, divert displaced labor to more productive operations
b.) Mechanization must assist labor to overcome peak energy requirements which are excess of manpower available
c.) Mechanization must replace time and energy efficiently- should be less than those required with the use of hand tools

A

Conditions necessary for mechanization

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9
Q

It involves the removal of fences and other obstructions along farm property boundaries to from contiguous land area that will increase the efficiency of operation of large machines

A

Land Consolidation

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10
Q

It is the grouping together of small parcels of land comprising a contiguous area and reforming the boundaries for the purpose of effecting suitable field shapes and sizes conducive to efficient operation

A

land clustering

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11
Q

Important components of land consolidation

A
  1. large-sized and regularly shaped fields
  2. access roads
  3. irrigation and drainage systems
  4. postharvest facilities
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12
Q

Mechanization level of farms in the Philippines as of 2013 according to the Philippine Center for Postharvest Development and Mechanization

A

1.23 hp/ha

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13
Q

Level of mechanization of rice and corn

A

2.31 hp/ha

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14
Q

Percentage of total farm power available used in production operation

A

70%

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15
Q

Acronym:
PhilMech

A

Philippine Center for Postharvest Development and Mechanization

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16
Q

enumerate the operations with top power utilized

A
  1. threshing
  2. plowing
  3. harrowing
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17
Q

Highest utilization levels (place/province)

A
  1. Pangasinan
  2. Kalinga
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18
Q

Republic Act 8435

A

Agricultural and Fisheries Mechanization Act of 1997 (AFMA Law)

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19
Q

RA enacted on December 22, 1997 defining measures to modernize Philippine agriculture for the country to compete in the global market.

A

RA 8435 - Agricultural and Fisheries Mechanization Act of 1997 (AFMA Law)

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20
Q

5 focuses of RA 8435 (AFMA Law of 1997)

A
  1. Poverty alleviation and social equity
  2. food security
  3. global competitiveness
  4. sustainable development
  5. income profitability for farmers and fisherfolks
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21
Q

Broad based provisions of RA 8435 (AFMA Law of 1997)

A
  1. production and marketing support services
  2. human resource development
  3. research development and extension
  4. rural non-farm employment
  5. trade and fiscal incentives
  6. general provisions
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22
Q

Budget disbursement of RA 8435 (AFMA Law of 1997)

A

30%- irrigation
10% post-harvest facilities
10% agro-industry modernization credit and financing
10% other infrastructure
10% research and development
8% marketing assistance
6% salary supplement of extension workers/ extension services
5% capability building
5% National Agriculture and Fisheries Education system
4% National Information Network
1.75% rural non-farm employment and training
0.25% identification of SAFDZ

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23
Q

Acronym:
SAFDZ

A

Strategic Agriculture and Fisheries Zone

24
Q

A congressional oversight committee created to ensure all projects, programs and activities under AFMA are implemented

A

Committee on Agriculture and Fisheries Mechanization (AFMeC)

25
Q

RA 10601

A

Agricultural and Fisheries Mechanization (AFMech) Law

26
Q

Signed by Pres. Benigno Simeon Aquino on June 5, 2013 an act promoting agricultural and fisheries mechanization development in the country

A

Agricultural and Fisheries Mechanization (AFMech) Law (RA 10601)

27
Q

Designated as the premier and reference testing center in the country

A

AMTEC (Agricultural Machinery Testing and Evaluation Centers)

28
Q

RA 8559

A

Philippine Agricultural Engineering Act of 1998

29
Q

RA 10915

A

Philippine Agricultural and Biosystems Engineering Act of 2016

30
Q

Acronym:
AMDP

A

Agricultural Mechanization Development Program

31
Q

Acronym:
PCAARRD

A

Philippine Council on Agriculture, Forestry, and Natural Resources Research and Development

32
Q

Acronym:
NAFC

A

National Agricultural and Fishery Council

33
Q

Acronym:
PhilSCAT

A

Philippine-Sino Center for Agricultural Technology

34
Q

Acronym:
PAES

A

Philippine Agricultural Engineering Standards

35
Q

Volumes of PAES

A

11

36
Q

PAES ___ consist of 16 Irrigation standards

A

PAES XI

37
Q

The internal resistance of an elastic material induced by external loading

A

stress

38
Q

applied load divided by the cross-sectional area subjected to load; applied force per unit area

A

unit stress

39
Q

deformation per unit length

A

Strain

40
Q

according to this law, stress is proportional to strain (stress= modulus of elasticity * strain)

A

Hooke’s Law

41
Q

differentiated area multiplied by its moment arm and multiplied a second time by its moment arm

A

Moment of Inertia

42
Q

Stress corresponding to the highest point a stress curve

A

Ultimate stress

43
Q

Corresponds to the point on the stress-strain curve where it flattens out temporarily

A

yield stress

44
Q

ability of a material to regain its original shape and dimensions after the load is removed

A

elasticity

45
Q

ability of a material to retain its shape after loading produces a change in form

A

Plasticity

46
Q

ability to withstand high stress without being greatly deformed

A

Stiffness

47
Q

ability of a material to undergo plastic deformation when compressive load is applied or ability to be flatten out

A

malleability

48
Q

ability to withstand shock loading

A

Toughness or resilience

49
Q

ability of a material to resist penetration

A

hardness

50
Q

deformation of a material under a steady load at elevated temperatures

A

Creep

51
Q

the failure of a part due to repeated loading or reversal of normal loading

A

Fatigue

52
Q

the stress value where an infinite number of stress reversal will not cause failure

A

Endurance limit

53
Q

The ability of a material to transmit heat

A

Thermal conductivity

54
Q

ultimate stress or yield stress divided by a factor of safety

A

Design stress

55
Q

the factor used to evaluate safeness of a member; a ration of two quantities of same units

A

Factor of safety

56
Q

Suggested factor of safety for brittle materials

A

2

57
Q

suggested factor of safety for ductile materials

A

1.5

ABE REVIEW 2024 (2 decks)

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