Forestry MCQs

Option A: Time and funds available

Option B: Forest classification system

Option C: Maps

Option D: Quantity relationship

Correct Answer: All of the above ✔

Option A: Since the area of sampling units to be measured is small, greater care can be exercised in collection of data

Option B: Supervision can be improved

Option C: Fewer but better trained personnel will suffice

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Selection of the sample trees

Option B: Determining the sample size for each diameter and height class

Option C: Felling the trees in the forest and their careful measurement

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Separately for different species under specific conditions

Option B: For full density crops of even-aged forests

Option C: Separately for different site qualities

Option D: For pure and mixed species forest

Correct Answer: All of the above ✔

Option A: Line

Option B: Square

Option C: Triangular

Option D: Quincunx

Correct Answer: All of the above ✔

Option A: Form quotient

Option B: Form factor

Option C: Form point

Option D: Taper tables, curves and formulae

Correct Answer: All of the above ✔

Option A: On the basis of area

Option B: On the basis of information contained in them

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Saw thickness (Kerf)

Option B: Thickness of timber

Option C: The minimum length of sawn pieces, the more conservation and less wastage

Option D: Wider the log, the lesser the wastage

Correct Answer: All of the above ✔

Option A: Short billets pack better than long billets

Option B: Keep the conifer used separate from hardwood

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Density

Option B: Moisture content

Option C: Bark and foreign material

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Stem

Option B: Branches

Option C: Crown

Option D: Bark

Correct Answer: All of the above ✔

Option A: Xylometer method

Option B: Mathematical formulae

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: The determination of the dimension, form, volume, age and increments of logs, single trees, stands or whole (B.C.F.T.)

Option B: It is art of taking measurements for compiling data. In forestry this art is applied / used for measuring the forest produce e.g. Timber, firewood, standing trees or crop

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Cut/felled material

Option B: Individual trees

Option C: Crop or stand

Option D: Standing tree

Correct Answer: All of the above ✔

Option A: Total

Option B: Bole

Option C: Merchantable

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Swat

Option B: Naran

Option C: Kaghan

Option D: None of these

Correct Answer: Kaghan ✔

Option A: Nature over the past several hundred years hs built-up a reserve of wood in the conifer forests

Option B: They can be characterized as having a high volume of wood per hectare, but a very low annual growth rate

Option C: The high volume per hectare is ideal for meeting immediate timber needs

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Labour arrangements

Option B: The raising and management of irrigated plantations is a highly specialized operation requiring regular trained labour

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: The natural resources and how wisely utilized

Option B: Used diene process

Option C: To a large extent

Option D: A Country’s wealth and well being of its people involved

Correct Answer: All of the above ✔

Option A: It is not compulsory that within a local climatic area only a particular tree grows wel

Option B: We know that southern aspects are hotter than northern aspects

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: If soil is properly worked and weeding is carried out then any local spp can be planted nan area

Option B: It has been seen that in spite of high early success there is failure later on

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Ecolosocial consideration

Option B: Purpose of plantation

Option C: Effect on site

Option D: Relative costs

Correct Answer: All of the above ✔

Option A: Influence of soil and moisture conditions

Option B: Influence of climate

Option C: Succession

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Weathering: Seed is exposed to sunlight, wind and rain

Option B: Mechanical treatment: In order to break hard seed coat seed is beaten or crushed

Option C: Fire treatment: Seed is covered with grass etc. And grass is put on fire

Option D: Water treatment: Seed is soaked in hot or cold water for some hours or even days before sowing

Correct Answer: All of the above ✔

Option A: Well-ventilated

Option B: No dampness

Option C: Protection from rodents and insects

Option D: All of the above

Correct Answer: ✔

Option A: It is plantation or group of good quality trees, which are purposely raised for the production of good quality seed

Option B: The spacing is kept very wide in order to enable to tree to freely spread its crown so that flowering and fruiting is healthy and early.

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Geomorphology

Option B: Soil features

Option C: Hydrologic features

Option D: Vegetation features

Correct Answer: All of the above ✔

Option A: Seed is transported from one place to another a certificate should be sent alongwith

Option B: In this certificate the species date of collection, locality from where collected, characteristics of mother trees. Method of collection and storage

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Well-ventilated

Option B: No dampness

Option C: Protection from rodents and insects

Option D: All of the above

Correct Answer: All of the above ✔

Option A: In many sp. Like Oak, walnut etc. The fruit fall down after ripening

Option B: Seed can easily be collected from ground

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Purity: A sample of seed is weighed before cleaning and after cleaning. The result is expressed in percentage

Option B: Germination trests: A sample of seed is sown in sand or soil in trays in the laboratory

Option C: The sample comprises of 50 or 100 seeds

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Seed should be collected only from healthy trees

Option B: The person should climb the tree and shake branches or pick the needs himself.

Option C: The falling seeds should be collected on a cloth sheet spread under the tree

Option D: All of the above

Correct Answer: All of the above ✔

Option A: From felled trees

Option B: From standing trees

Option C: From ground (seed lying on ground)

Option D: From homes of some rodents like squirrel etc.

Correct Answer: All of the above ✔

Option A: Seed should be collected from recently felled trees and time of felling

Option B: Should be fixed with time of seed harvest (e.g) from the felling coupe trees

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Plus trees: Trees of good genetic and phenotic constitution

Option B: Seed stands: Small patches of trees in the forest which are better in characters

Option C: It is best to collect seed from trees in such groups

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Forest guard

Option B: Labourers

Option C: Research institute (trained persons and proper selection of trees)

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Planting with naked roots

Option B: Notch planting

Option C: Planting with ball of earth

Option D: Planting with containers

Correct Answer: All of the above ✔

Option A: Broadcasting

Option B: Dibbling

Option C: Strip or line sowing

Option D: Time of sowing

Correct Answer: All of the above ✔

Option A: Quantity required: Sufficient quantity should be collected so that failed areas are timely restocked.

Option B: Ripeness: Only ripe seed should be collected.

Option C: Trees suitable for seed collection

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Forest organization

Option B: Management of forestry personnel

Option C: Monitoring and control

Option D: Labour management and welfare

Correct Answer: All of the above ✔

Option A: Control of growing stock, its structure and composition

Option B: Distribution and marketing of forest produce

Option C: Administration of the forest property

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Site adaptation

Option B: Choice of species and provenance

Option C: Regeneration age and timing of the cut are important consideration

Option D: Harvesting the produce

Correct Answer: All of the above ✔

Option A: Logging plan

Option B: Marketing information

Option C: Sale of produce

Option D: Revenue

Correct Answer: All of the above ✔

Option A: The degree of the cut will depend on the considerations of an early assured replacement of the forests

Option B: Creating necessary conditions for expected accrual of the increment in the least possible time from the growing stock left behind

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: The location of the cut is determined

Option B: The accessibility of market, ease of harvest, economy in operations, labour availability, protection of the land, maintenance of soil fertility

Option C: Composition of balance growing stock after the cut and so on

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Only involves the meeting market demand for the forest products but through the cut

Option B: To ensure the progressive improvement of the growing stock to obtain future yields in perpetually

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: The growing conditions, market demand for products

Option B: The requirements of silviculture

Option C: Regeneration age and timing of the cut are important consideration

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Whether grown for one single purpose like timber or for any other purposes forests satisfy many demands

Option B: Diverse needs and wants of the people are met by the forests

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Forests get, what can be called as residual lands in the land use

Option B: The result of the agriculture based civilization

Option C: Where the best available land is generally put under the plough

Option D: All of the above

Correct Answer: All of the above ✔

Option A: The process of making and effectuating decisions

Option B: Plants to meet people’s aims and aspirations

Option C: Each management decision is the selection of course of action

Option D: All of the above

Correct Answer: All of the above ✔

Option A: It take tree considerable time to grow and become useful

Option B: Such period could be anywhere between few years and number of the time may not be that important for the intangible products as in case of tangible products like timber

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: For a long time it was held that the quality of future plants depends primarily upon the quality of the seed

Option B: Starting from this statement more and more attention was paid to the production of seeds of good quality

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: The practical application of scientific, economic

Option B: Social principles to the administration

Option C: Working of a forest estate for specific objectives

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Control of composition and structure of growing stock

Option B: Harvesting and marketing the forest produce

Option C: Administration of forest property and personnel

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Individuals arisen from one plant by vegetative propagation represent one clone

Option B: If we propagate a tree of popular or willow by cutting than the new individual

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Quicker results

Option B: Full and more even stocking

Option C: Species composition can be regulated

Option D: Concentration of all phases of forest work

Correct Answer: Concentration of all phases of forest work ✔

Option A: The area to be felled in any particular year

Option B: The area to be felled in any month of the year

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: The area to be felled in any particular year ✔

Option A: To distribute felling and regeneration operations so as to suit local conditions of administration and markets

Option B: Suitable distribution of age classes yield as calculated separately for each series

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: If it is achieved naturally without involvement of man effort

Option B: If it is achieved by mechanically

Option C: If it is achieved through the involvement of human efforts

Option D: None of these

Correct Answer: If it is achieved through the involvement of human efforts ✔

Option A: Supplementing natural regeneration

Option B: Replacing natural regeneration

Option C: Afforestation

Option D: Introduction of valuable exotics

Correct Answer: All of the above ✔

Option A: Minimum exposure of soil

Option B: Economy of labour

Option C: Flexibility

Option D: Genetic improvement

Correct Answer: All of the above ✔

Option A: Replacement of one crop by the other

Option B: Rotation of crops

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Replacement of one crop by the other ✔

Option A: If it is achieved naturally without involvement of man effort

Option B: If it is achieved by mechanically

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: If it is achieved naturally without involvement of man effort ✔

Option A: When mature crop is removed by clear felling and regeneration is entirely by vegetative methods

Option B: When some selected shoots are selected for retention for future period

Option C: When crop is partly of coppicing and partly of seedling organ of different age clear

Option D: None of these

Correct Answer: When mature crop is removed by clear felling and regeneration is entirely by vegetative methods ✔

Option A: When mature crop is removed by clear felling and regeneration is entirely by vegetative methods

Option B: When some selected shoots are selected for retention for future period

Option C: When crop is partly of coppicing and partly of seedling organ of different age clear

Option D: None of these

Correct Answer: When some selected shoots are selected for retention for future period ✔

Option A: When mature crop is removed by clear felling and regeneration is entirely by vegetative methods

Option B: When some selected shoots are selected for retention for future period

Option C: When crop is partly of coppicing and partly of seedling organ of different age clear

Option D: None of these

Correct Answer: When crop is partly of coppicing and partly of seedling organ of different age clear ✔

Option A: If canopy is opened out evenly in making regeneration felling

Option B: If the canopy is opened out by creating scattered gaps which are subsequently extended over the whole area

Option C: If the canopy is opened out gradually and irregularly with a long regeneration period, resulting in a more uneven aged forest

Option D: None of these

Correct Answer: If the canopy is opened out by creating scattered gaps which are subsequently extended over the whole area ✔

Option A: If canopy is opened out evenly in making regeneration felling

Option B: If the canopy is opened out by creating scattered gaps which are subsequently extended over the whole area

Option C: If the canopy is opened out gradually and irregularly with a long regeneration period, resulting in a more uneven aged forest

Option D: None of these

Correct Answer: If the canopy is opened out gradually and irregularly with a long regeneration period, resulting in a more uneven aged forest ✔

Option A: Uniform shelter wood system

Option B: Group shelter wood system

Option C: Irregular shelter wood system

Option D: All of the above

Correct Answer: All of the above ✔

Option A: If canopy is opened out evenly in making regeneration felling

Option B: If the canopy is opened out by creating scattered gaps which are subsequently extended over the whole area

Option C: If the canopy is opened out gradually and irregularly with a resulting in a more uneven aged forest

Option D: None of these

Correct Answer: If canopy is opened out evenly in making regeneration felling ✔

Option A: Slope and affects cutting operations

Option B: Timber breakage and hang-up are more

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Species should require no elaborate method of cultivation

Option B: It should be able to grow easily without any special effort

Option C: Species should be tough, hardy, and tolerant of repeated cutting

Option D: All of the above

Correct Answer: All of the above ✔

Option A: If slopes are steep certain mechanized operations are not possible

Option B: Slopes also have great effect on timber breakage

Option C: Work on sloping terrain is also arduous and dangerous

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Terrain

Option B: Lean of trees

Option C: Defect

Option D: Wind fallen trees

Correct Answer: All of the above ✔

Option A: Logging planning

Option B: Setting up of the crop to be felled

Option C: Felling of trees

Option D: Transportation

Correct Answer: All of the above ✔

Option A: They are overstocked. This is found in forests where there is more area of forest under the older age classes

Option B: They are under stocked. This is due to larger proportion of area under immature crops

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: It ensures continuity of the forests indefinitely

Option B: It ensures steady income to owner

Option C: It helps better organization of works, and assures steady employment

Option D: All of the above

Correct Answer: All of the above ✔

Option A: It is an operation comprising felling of trees, limbing, bucking and transportation of the resulting product out of forest to the point of its end use

Option B: It is process of watering the forest

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: It is an operation comprising felling of trees, limbing, bucking and transportation of the resulting product out of forest to the point of its end use ✔

Option A: A specific composition and structure or form of the forest, which is in harmony with the environment or the locality factors

Option B: Growing stock of the trees should be suitably of desired products

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Average tree size in the remaining crop increases with increasing weight of thinning

Option B: Delay in thinning is not compensated for in terms of girth increment by removing larger volume, unless this volume represents a greater proportion of the growing stock than did the earlier thinning

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Collection of data by survey, its assembly and analysis to know about the effects of past treatment

Option B: Based on the analysis and inferences of above to make a long-term prescription to meet the objectives of management

Option C: To make provisions for the implementation and control of the treatment prescribed

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Nurse

Option B: Main

Option C: Subsidiary

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Physical

Option B: Silvicultural

Option C: Technical

Option D: Rotation of the greatest volume production

Correct Answer: All of the above ✔

Option A: The long term estimate of total growth used in forecasting may turnout too higher or too low

Option B: There may be short-term fluctuations in increment because of climate or treatment effects

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Stand

Option B: Forest crop

Option C: Site

Option D: Site quality

Correct Answer: All of the above ✔

Option A: A specific composition and structure or form of the forest, which is in harmony with the environment or the locality factors

Option B: Growing stock of the trees should be suitably of desired products

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: They are overstocked. This is found in forests where there is more area of forest under the older age classes

Option B: They are under stocked. This is due to larger proportion of area under immature crops

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: It ensures continuity of the forests indefinitely

Option B: It ensures steady income to owner

Option C: It helps better organization of works, and assures steady employment

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Air

Option B: Surface or ground

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Size of the cutting should be form 6″ to 10″

Option B: Thickness should not be less than finger size

Option C: In case of root cutting they are buried, sometimes horizontally in the ground

Option D: All of the above

Correct Answer: In case of root cutting they are buried, sometimes horizontally in the ground ✔

Option A: Without any injury e.g. Populus alba and Populus eupharatica

Option B: When they are felled e.g. Prosopis cineraria

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: In case of bela forest, after feeling the shisham, trenches are made

Option B: In other countries root suckers are produced differently i.e. They expose the roots of the stump and mark very small injuries on the roots on equal distance

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Axe

Option B: Saw

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Those which produce more and vigorous root suckers

Option B: those which produce root suckers less in number

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: The species (Shisham and Acacia nilotica) produce good and vigorous coppice shoots

Option B: The species (Quercus incana) produce coppices hoots also but they are few and weak

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: If very tall stump, will be left it will give more coppicing shoots due to its thickness of bark

Option B: When stump are of average height, they will produce coppicing shoots easily e.g. In Olea cuspidata

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Seed

Option B: Vegetative

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Quality of bole or wood

Option B: Volume production per unit area

Option C: Control composition of species

Option D: Regulate seeds and resin production

Correct Answer: All of the above ✔

Option A: New

Option B: Young

Option C: Both (a) & (b)

Option D: None of these

Correct Answer: Both (a) & (b) ✔

Option A: Closed

Option B: Dense

Option C: Thin

Option D: Open

Correct Answer: All of the above ✔