Forestry Environment Mcqs Archives

The heliophytes possess:?

December 21, 2024 BILAL KHATTAK0

A.Low K concentration and low O.P.
B.High K concentration and low O.P.
C.Low K concentration and high O.P.
D.High K concentration and high O.P
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The orange and red wave lengths of light are able to penetrates in a sea upto a depth of:?

November 23, 2024 BILAL KHATTAK0

A.5 meters only
B.20 meters only
C.50 meters
D.80-100 meters
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A0 layer of soil contains?

November 22, 2024 BILAL KHATTAK0

A.Mineral soil
B.Litter
C.Unweathered material like rock
D.None of the above
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The plant that has a characteristic component of the mangrove vegetation is:?

November 6, 2024November 6, 2024 BILAL KHATTAK0

A.Rhizophora mangle
B.Ficus religiosa
C.Mangifera indica
D.Prosopis specigera
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Edaphic factor is due to:?

October 17, 2024 BILAL KHATTAK0

A.Man
B.Temperature
C.Soil
D.Herbivores
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When a soil has been thoroughly wetted and then allowed to drain until capillary movement of the water has stopped, the water content of the soil will give an estimate of it’s:?

December 17, 2023 BILAL KHATTAK0

A.Gravitational water
B.Capillary water
C.Field capacity
D.Storage capacity
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The first plants to reappear in a badly burnt forest area will most probably be:?

July 1, 2023 BILAL KHATTAK0

A.Mosses
B.Liverworts
C.Ferns
D.Grasses
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Those chemicals, which are released by one organism but they destroy the other organism are precisely called:?

June 22, 2023June 22, 2023 BILAL KHATTAK0

A.Allomones
B.Allelochemics
C.Kairomones
D.Depresants
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In which type of the forest, humus is formed by the dry and dead leaves ?

June 19, 2020June 19, 2020 BILAL KHATTAK2

A.Coniferous forest
B.Alpine
C.Tundra forest
D.Deciduous forest
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Continue reading “In which type of the forest, humus is formed by the dry and dead leaves ?”

Mycorrhiza is the__________?

April 25, 2020April 25, 2020 BILAL KHATTAK0

A.Saprophytic association between fungus and the roots of seed plants
B.Parasitic association between fungus and the roots of seed plant
C.Symbiotic association between fungus and the roots of seed plants
D.All of the above
E. Undefined