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FRI Deemed University Non-Timber Forest Products, Bamboo & Medicinal Plants: practice questions

FRI Deemed University — M.Sc. admission · India · Forest Research Institute (Deemed to be) University, Dehradun

Original practice questions written to the published syllabus · not past papers
10worked here, free
25written to this exam in this subject
11syllabus units

What this subject covers

Products other than timber: gums, resins, tannins, fibres, oils, edible products, bamboo and rattan, and medicinal and aromatic plants, with their sustainable harvest, processing and trade.

In the exams: ICAR AICE-JRF 59 Unit 7 (non-wood forest products); ICAR AIEEA-PG Group 09 (major and minor forest products including medicinal and aromatic plants); IFoS Forestry Paper II Section B

Where the 25 questions fall

How our questions for FRI Deemed University spread across the units of Non-Timber Forest Products, Bamboo & Medicinal Plants. Difficulty: 13 easy, 12 medium, 0 hard.

Medicinal plants: collection, cultivation and conservation4
Regional products: lac, shea, chicle, rubber-tapping extractives and leaf products3
NTFP classification and importance to livelihoods2
Gums and resins: tapping and processing2
Tannins and dyes2
Fibres and flosses2
Essential oils and aromatic plants2
Bamboo and canes: resources, processing and uses2
Edible products: fruits, nuts, mushrooms, honey2
Sustainable harvest limits and certification of NTFPs2
NTFP marketing, cooperatives and value chains2

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 · NTFP classification and importance to livelihoods · easy

In Indian law, 'minor forest produce' refers to:

  1. Non-timber forest produce of plant origin
  2. Timber from trees below a set girth
  3. Any forest produce sold below a set price
  4. Wildlife products from protected areas
Answer and working

A. Non-timber forest produce of plant origin

The Forest Rights Act, 2006 defines MFP as non-timber produce of plant origin, including bamboo, cane, honey, lac and tendu leaves.

Further reading: FAO Non-Wood Forest Products series; CSIR, The Wealth of India; Peters, Sustainable Harvest of Non-timber Plant Resources (1994)

2 · Gums and resins: tapping and processing · medium

Gum arabic comes mainly from:

  1. Sterculia urens in central India
  2. Pinus roxburghii in the Himalaya
  3. Shorea robusta in the Terai
  4. Senegalia senegal of the Sahel
Answer and working

D. Senegalia senegal of the Sahel

Gum arabic comes mainly from Acacia (Senegalia) senegal in the Sahel belt of Africa. Sterculia urens gives karaya, chir pine gives resin and sal gives dammar.

Further reading: FAO Non-Wood Forest Products series; CSIR, The Wealth of India; Peters, Sustainable Harvest of Non-timber Plant Resources (1994)

3 · Essential oils and aromatic plants · medium

Lemongrass oil is rich in:

  1. Cineole
  2. Menthol
  3. Santalol
  4. Citral
Answer and working

D. Citral

Lemongrass oil is rich in citral, which gives its lemon odour. Cineole is typical of eucalyptus oil, menthol of mints and santalol of sandalwood.

Further reading: FAO Non-Wood Forest Products series; CSIR, The Wealth of India; Peters, Sustainable Harvest of Non-timber Plant Resources (1994)

4 · Bamboo and canes: resources, processing and uses · medium

A common bamboo preservative is:

  1. Sodium chloride
  2. Borax and boric acid
  3. Sugar syrup
  4. Plain water
Answer and working

B. Borax and boric acid

Boron compounds are widely used; leaching in water only removes starch.

Further reading: FAO Non-Wood Forest Products series; CSIR, The Wealth of India; Peters, Sustainable Harvest of Non-timber Plant Resources (1994)

5 · Edible products: fruits, nuts, mushrooms, honey · easy

Mahua flowers come from:

  1. Madhuca longifolia
  2. Buchanania lanzan
  3. Shorea robusta
  4. Pongamia pinnata
Answer and working

A. Madhuca longifolia

Mahua flowers come from Madhuca longifolia. Buchanania lanzan gives chironji, Shorea robusta gives sal seed, and Pongamia gives karanja seed.

Further reading: FAO Non-Wood Forest Products series; CSIR, The Wealth of India; Peters, Sustainable Harvest of Non-timber Plant Resources (1994)

6 · Regional products: lac, shea, chicle, rubber-tapping extractives and leaf products · medium

Kusmi lac is cultivated mainly on:

  1. Palas (Butea monosperma)
  2. Teak (Tectona grandis)
  3. Eucalyptus
  4. Kusum (Schleichera oleosa)
Answer and working

D. Kusum (Schleichera oleosa)

Kusmi lac is cultivated mainly on kusum (Schleichera oleosa); rangeeni lac mainly on palas and ber. Teak and eucalypts are not the main lac hosts.

Further reading: FAO Non-Wood Forest Products series; CSIR, The Wealth of India; Peters, Sustainable Harvest of Non-timber Plant Resources (1994)

7 · Sustainable harvest limits and certification of NTFPs · medium

Which is a typical NTFP harvest rule?

  1. Harvest every plant every year
  2. Leave seed trees and fruit
  3. Uproot plants to collect leaves
  4. Harvest only during flowering
Answer and working

B. Leave seed trees and fruit

Leaving seed trees and part of the fruit crop protects regeneration and wildlife. Harvesting every plant yearly, uprooting plants for leaves or harvesting during flowering all undermine regeneration.

Further reading: FAO Non-Wood Forest Products series; CSIR, The Wealth of India; Peters, Sustainable Harvest of Non-timber Plant Resources (1994)

8 · NTFP marketing, cooperatives and value chains · easy

TRIFED was set up in:

  1. 1947
  2. 2006
  3. 2018
  4. 1987
Answer and working

D. 1987

The Tribal Cooperative Marketing Development Federation of India was established in 1987.

Further reading: FAO Non-Wood Forest Products series; CSIR, The Wealth of India; Peters, Sustainable Harvest of Non-timber Plant Resources (1994)

9 · NTFP marketing, cooperatives and value chains · medium

Why do collectors often get a small share of the final NTFP price?

  1. They sell raw, ungraded produce in small lots
  2. They process all products into finished goods
  3. They control export markets
  4. They own the processing industries
Answer and working

A. They sell raw, ungraded produce in small lots

Collectors sell raw, ungraded produce in small lots and lack storage, credit and market information, so they receive a small share. They do not process into finished goods, control export markets or own industries.

Further reading: FAO Non-Wood Forest Products series; CSIR, The Wealth of India; Peters, Sustainable Harvest of Non-timber Plant Resources (1994)

10 · Medicinal plants: collection, cultivation and conservation · easy

Laisha's Ayurveda dravya pages mainly describe medicinal plants':

  1. Timber prices
  2. Classical properties and uses
  3. Harvest quotas
  4. Seed testing data
Answer and working

B. Classical properties and uses

This manual covers forestry aspects; dravya pages cover classical properties.

Further reading: FAO Non-Wood Forest Products series; CSIR, The Wealth of India; Peters, Sustainable Harvest of Non-timber Plant Resources (1994)

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Read the subject

Non-Timber Forest Products, Bamboo & Medicinal PlantsThe full study manual, free FRI Deemed UniversityFormat, sections and how it has changed

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Non-Timber Forest Products, Bamboo & Medicinal Plants for other exams

ICAR AIEEA-PG · IndiaState Forest Service · IndiaIndian Forest Service Examination · India

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