A. Delonix
B. Mangifera
C. Eucalyptus
D. Prosopis
Related Mcqs:
- The kind of windbreak is:
A. Trees and shrubs best suited or preferred by the farmer how much space is available
B. And whether the land is irrigated or rain fed.
C. Both (a) & (b)
D. None of these - After proper design and establishment of the windbreak, the farmer needs to pay particular attention to a key management needs:
A. Grazing protection
B. Fire protection
C. Pruning
D. Harvesting
E. All of the above - A windbreak with 50% crown density is more effective than one of either 100% or of ______ density:
A. 15%
B. 20%
C. 25%
D. 30% - The non-green plants are as important as the green plants because they:
A. Cause human disease
B. Cause diseases of other plants
C. Are useful in several industries
D. Bring about decomposition of dead animals and plant remains - Those chemicals which are produced by plants and affect other plants are broadly called:
A. Depresants
B. Allomones
C. Allelochemics
D. Kairomones - Among the plants listed, point out one that does not fit into ecological group represented by the other plants:
A. Acacia
B. Aloe
C. Euphorbia
D. Rhizophora - Among the plants listed, point out one that does not fit into biological group represented by other plants
A. Euphorbia
B. Acacia
C. Vallisneria
D. Aloe - Which of the following plants are used as wind breaks?
A. Zizpyhus and Calotropis
B. Dalbergia and Delonix
C. Delonix and Albizia
D. Morinda and Anona - Which of the following serves as source of carbon in plants:
A. CO2 of carbonic rocks
B. Atmospheric CO2
C. Fossil fuel
D. All of the above - Which of the following are plants of one group?
A. Mangifera and Rhizophora
B. Rhizophora and Avicennia
C. Rhizophora and Balanophora
D. Avicennia and Balanophora
The correct answer to the question: "Which of the following plants is used as windbreak?" is "Prosopis".
