CSS Forestry Past Paper 2005
PART-2(Subjective) 80 Marks
Attempt ONLY FOUR Questions from PART-II. (20×4)
PART-II
Q. No. 2. What are the major environmental problems of Pakistan? How could the knowledge of forestry help in combating these problems?
Q. No. 3. Proper management and use of resources in a given range are based on four important fundamental criteria. Describe the same in detail with respect to range areas in the Cholistan desert.
Q. No. 4. What are the different temperate zones of Pakistan? Relate different forest types of Pakistan to these temperature zones. Give the correct binomial nomenclature of major species representing each forest type in this respect.
Q. No. 5. Define range condition. Analyze range condition by drawing a relationship between grazing intensity and percent plant composition using your own hypothetical data.
Q. No. 6. Describe the selection coppice system. Which forest type of Pakistan is being worked out under this system and why?
Q. No. 7.
A) Define Forest nursery. What is the need of raising a forest nursery?
B) Calculate the number of seeds required to be sown per square foot in a bed nursery to obtain 200 seedlings by using the following data:
No. of seeds per pound = 19000
No. of transplants per pound = 900
Q. No. 8. Write short notes on the following:
a) Merit of the four-pasture rotation system
b) Plotless sampling
c) Tree fallow
d) Nurse crop
e) Cover crop
NOTE: Before 2016 Agriculture & Forestry were Two Different Papers.