Q1.
Describe the problems of neem seed.
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Describe the problems of neem seed.
(a) Explain the concept of provenance and seed source.
(b) Explain sustained yield.
(e) Describe the merits and demerits of WTO for India.
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(b) Explain sustained yield.
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(e) Describe the merits and demerits of WTO for India.
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(a)
Explain the concept of provenance and seed source.
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(b)
Explain sustained yield.
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(b)
Explain sustained yield.
Q2.
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(a) Write advantages of bare rooted and containerized seedlings. Also quote some 15 examples of each type. Explain shelterwood system with examples of trees.
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2. Give short answers of the following : Write advantages of bare rooted and containerized seedlings. Also quote some 15 examples of each type. Explain shelterwood system with examples of trees.
(b) Describe the methods to raise seedlings of Eucalyptus.
Q3.
Explain the methods to raise plantations on alkaline soil.
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3. Explain the methods to raise plantations on alkaline soil.
(a) Explain selection system with the examples.
(b) List out the methods for regeneration of teak.
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(b) List out the methods for regeneration of teak.
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(a)
Explain selection system with the examples.
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(b)
List out the methods for regeneration of teak.
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(b)
List out the methods for regeneration of teak.
Q4.
Define agroforestry. What are its advantages?
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4. Define agroforestry. What are its advantages?
(a) Explain nutrient cycling in forest ecosystems.
(b) List out the effects of global warming on forests.
(c) Give answers of the following questions in short:
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(b) List out the effects of global warming on forests.
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(c) Give answers of the following questions in short:
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(a)
Explain nutrient cycling in forest ecosystems.
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(b)
List out the effects of global warming on forests.
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(c)
Give answers of the following questions in short:
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(b)
List out the effects of global warming on forests.
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(c)
Give answers of the following questions in short:
Q5.
Explain JFM particularly its impact.
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5. Explain JFM particularly its impact.
(a) Describe the symptoms of micro-nutrients and their remedies.
(b) Name the pollutants affecting the soil. Explain remedial measures for them.
(c)
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(b) Name the pollutants affecting the soil. Explain remedial measures for them.
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(a)
Describe the symptoms of micro-nutrients and their remedies.
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(b)
Name the pollutants affecting the soil. Explain remedial measures for them.
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(b)
Name the pollutants affecting the soil. Explain remedial measures for them.
Q6.
Explain the types of rotations. What is their effect on yield?
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(a) Describe the types of increments. How these are related with productivity.
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6. Explain the types of rotations. What is their effect on yield?
(a) Describe the types of increments. How these are related with productivity?
(b) Describe the methods to develop trenches.
(c)
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(a)
Describe the types of increments. How these are related with productivity?
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(b)
Describe the methods to develop trenches.
Q7.
7. Answer in brief: Define social forestry. Name important species and give its impact on Indian society. Explain the advantages of Remote Sensing and GSI techniques. What are their shortcomings?
(a) 20
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(a) Define social forestry.
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(b) Name important species and give its impact on Indian society.
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(c) Explain the advantages of Remote Sensing and GSI techniques. What are their shortcomings?
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(a)
20
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(a)
Define social forestry.
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(b)
Name important species and give its impact on Indian society.
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(c)
Explain the advantages of Remote Sensing and GSI techniques. What are their shortcomings?
Q8.
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8. Answer in short: Describe the structural aspects of an ecosystem.
(a) Explain the methods for extraction of katha.
(b) 10
(c) Define succession. Explain this process on sand dune areas with examples of 20 plants. Explain the role of climate in the distribution of plants.
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(c) Define succession. Explain this process on sand dune areas with examples of 20 plants. Explain the role of climate in the distribution of plants.
Q9.
(a) Describe forest based industries in brief.
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(a) Describe forest based industries in brief.
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(b) Define wildlife. What are the methods for conservation of wildlife?
(a)
9.
(b)
Describe forest based industries in brief.
(c)
Define wildlife. What are the methods for conservation of wildlife? - o O o \mathcalL = \{ \mathcalL1, \ldots, \mathcalLn \}
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(a)
Describe forest based industries in brief.
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(b)
Define wildlife. What are the methods for conservation of wildlife?
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(a)
9.
-
(b)
Describe forest based industries in brief.
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(c)
Define wildlife. What are the methods for conservation of wildlife? - o O o \mathcalL = \{ \mathcalL1, \ldots, \mathcalLn \}