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ICAR AICE-JRF/SRF Introduction to Forestry & the World's Forests: practice questions

ICAR AICE-JRF/SRF (PhD) — Subject 59 Forestry · India · National Testing Agency for ICAR

Original practice questions written to the published syllabus · not past papers
10worked here, free
45written to this exam in this subject
10syllabus units

What this subject covers

What forestry is, how the profession grew from timber management to multiple-use and sustainable forest management, the extent and change of the world's forests, and the roles of forests in economies and livelihoods.

In the exams: ICAR AIEEA-PG Group 09 Unit I and forest-importance topics; ICAR AICE-JRF 59 Unit 1 (extent and role of forests); background to every forest service exam

Where the 45 questions fall

How our questions for ICAR AICE-JRF/SRF spread across the units of Introduction to Forestry & the World's Forests. Difficulty: 1 easy, 25 medium, 19 hard.

Extent, distribution and change of the world's forests (FAO Global Forest Resources Assessment)6
Forest ownership and tenure: state, community, private, indigenous6
Definitions of forest, forestry and forest land (FAO Forest Resources Assessment definitions)5
Forests in national economies and rural and tribal livelihoods5
History of scientific forestry: German, French and British-Indian traditions4
Productive, protective and ameliorative roles of forests4
Multiple-use, sustained yield and sustainable forest management4
Deforestation and forest degradation: drivers and global trends4
International forest institutions: FAO, UNFF, IUFRO, ITTO4
Branches of forestry and the forester's professional roles worldwide3

10 practice questions, worked

Choose an answer, then open the working. Each explanation says why the right answer is right and why the others are not.

1 · History of scientific forestry: German, French and British-Indian traditions · hard

In 1849, Martin Faustmann published a formula that is still the foundation of forest economics. It calculates:

  1. Bare land value under perpetual rotations
  2. The volume of a log from its length and its mid-point diameter
  3. The annual allowable cut from growing stock and increment
  4. The carbon stored in a stand from its basal area and height
Answer and working

A. Bare land value under perpetual rotations

Faustmann's land expectation value discounts the net revenues of perpetual rotations. Log volume (Huber) and yield regulation formulas are separate tools.

Further reading: See the manual sources: FAO FRA 2020 and Terms and Definitions; FAO SOFO 2014; UN Forest Instrument; Geist and Lambin 2002; Mather 1992

2 · Extent, distribution and change of the world's forests (FAO Global Forest Resources Assessment) · medium

More than half of the world's forest area is found in five countries. Which group is correct?

  1. Brazil, Indonesia, DR Congo, Peru, Australia
  2. Russian Federation, Brazil, Canada, United States, China
  3. Russian Federation, India, Brazil, Indonesia, Canada
  4. Canada, Sweden, Finland, Brazil, United States
Answer and working

B. Russian Federation, Brazil, Canada, United States, China

FRA 2020 names Russia, Brazil, Canada, the United States and China. DR Congo, Australia, Indonesia and Peru are among the next largest.

Further reading: See the manual sources: FAO FRA 2020 and Terms and Definitions; FAO SOFO 2014; UN Forest Instrument; Geist and Lambin 2002; Mather 1992

3 · Extent, distribution and change of the world's forests (FAO Global Forest Resources Assessment) · medium

According to FRA 2020, which region had the highest annual rate of net forest loss in 2010–2020?

  1. Africa
  2. South America
  3. Asia
  4. Europe
Answer and working

A. Africa

Africa lost about 3.9 Mha per year net, South America about 2.6 Mha. Asia had the largest net gain.

Further reading: See the manual sources: FAO FRA 2020 and Terms and Definitions; FAO SOFO 2014; UN Forest Instrument; Geist and Lambin 2002; Mather 1992

4 · Extent, distribution and change of the world's forests (FAO Global Forest Resources Assessment) · hard

Why should forest area figures from FRA 2010 and FRA 2020 not be mixed in one time series?

  1. FRA 2010 used a 30% canopy threshold, which FRA 2020 later abandoned
  2. FRA 2020 counts only forests inside legally established protected areas
  3. Each edition recalculates the whole series back to 1990 using new data
  4. FRA 2010 excluded all planted forests from its estimates of forest area
Answer and working

C. Each edition recalculates the whole series back to 1990 using new data

Countries revise their data between assessments and each FRA updates the 1990 baseline, so comparisons must use one edition.

Further reading: See the manual sources: FAO FRA 2020 and Terms and Definitions; FAO SOFO 2014; UN Forest Instrument; Geist and Lambin 2002; Mather 1992

5 · Forests in national economies and rural and tribal livelihoods · medium

Which group typically carries most of the burden of fuelwood collection in rural households of developing regions?

  1. Adult men only
  2. Women and girls
  3. Company employees
  4. Forest officers
Answer and working

B. Women and girls

Gender differences in forest use mean women often collect fuelwood and water, which affects time, health and education.

Further reading: See the manual sources: FAO FRA 2020 and Terms and Definitions; FAO SOFO 2014; UN Forest Instrument; Geist and Lambin 2002; Mather 1992

6 · Multiple-use, sustained yield and sustainable forest management · medium

In criteria-and-indicator frameworks, an 'indicator' is:

  1. A broad element of SFM such as forest biodiversity
  2. A legal standard that every certified forest must meet
  3. A measurable variable used to track a criterion over time
  4. A tree species whose presence indicates old-growth forest
Answer and working

C. A measurable variable used to track a criterion over time

Criteria define essential elements of SFM; indicators (forest area, growing stock, employment) measure progress.

Further reading: See the manual sources: FAO FRA 2020 and Terms and Definitions; FAO SOFO 2014; UN Forest Instrument; Geist and Lambin 2002; Mather 1992

7 · Branches of forestry and the forester's professional roles worldwide · medium

Planning the forest as a whole over time, setting objectives, regulating yield and preparing working plans is the domain of:

  1. Forest management
  2. Forest botany
  3. Wood technology
  4. Forest genetics
Answer and working

A. Forest management

Management integrates silviculture, mensuration, economics and policy into plans for the whole forest.

Further reading: See the manual sources: FAO FRA 2020 and Terms and Definitions; FAO SOFO 2014; UN Forest Instrument; Geist and Lambin 2002; Mather 1992

8 · Branches of forestry and the forester's professional roles worldwide · medium

Seasoning and preservation of timber belong to which branch of forestry?

  1. Forest ecology
  2. Forest policy and law
  3. Watershed management
  4. Wood science and technology
Answer and working

D. Wood science and technology

Wood science covers anatomy, properties, seasoning, preservation and products.

Further reading: See the manual sources: FAO FRA 2020 and Terms and Definitions; FAO SOFO 2014; UN Forest Instrument; Geist and Lambin 2002; Mather 1992

9 · International forest institutions: FAO, UNFF, IUFRO, ITTO · medium

Where is the headquarters of the International Tropical Timber Organization?

  1. Yokohama
  2. Rome
  3. Vienna
  4. Nairobi
Answer and working

A. Yokohama

ITTO is in Yokohama, Japan; FAO in Rome; IUFRO in Vienna; UNEP in Nairobi.

Further reading: See the manual sources: FAO FRA 2020 and Terms and Definitions; FAO SOFO 2014; UN Forest Instrument; Geist and Lambin 2002; Mather 1992

10 · International forest institutions: FAO, UNFF, IUFRO, ITTO · hard

Why is international forest governance described as fragmented?

  1. No single binding forest treaty exists; many bodies share the field
  2. Every country is bound by one forest treaty, but enforcement differs
  3. FAO has legal authority to set harvest limits in member countries
  4. Only ITTO has a mandate over forests, and only in tropical regions
Answer and working

A. No single binding forest treaty exists; many bodies share the field

Forests are addressed by the climate, biodiversity and desertification conventions, CITES, FAO, UNFF, ITTO and others, coordinated loosely by the CPF.

Further reading: See the manual sources: FAO FRA 2020 and Terms and Definitions; FAO SOFO 2014; UN Forest Instrument; Geist and Lambin 2002; Mather 1992

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Read the subject

Introduction to Forestry & the World's ForestsThe full study manual, free ICAR AICE-JRF/SRFFormat, sections and how it has changed

More ICAR AICE-JRF/SRF practice

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Introduction to Forestry & the World's Forests for other exams

ICAR AIEEA-PG · IndiaIndian Forest Service Examination · IndiaCUET-UG for B.Sc. Forestry · IndiaInstitute of Forestry B.Sc. Forestry entrance · Nepal

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