A. Silvicultural system
B. Crop growth
C. Both (a) & (b)
D. None of these
Related Mcqs:
- Successive areas are clear-felled in accordance with the prescriptions of the working plan and area regenerated naturally or artificially is known as:
A. Clear felling system
B. Selection system
C. Accessory system
D. None of these - Strips are cutting through the forest and regenerated naturally the intervening strips being subsequently clear-felled and generally:
A. Clear strip system
B. Uniform system
C. Uniform system
D. None of these - ________ consists in clear-cutting a fixed area annually which is regenerated by coppice shoots:
A. Simple coppice system
B. Complex coppice system
C. Uniform system
D. None of these - A clear-felling with a forest protection over wood and regeneration from coppice is called:
A. Simple coppice system
B. Shelterwood coppice system
C. Uniform system
D. None of these - The first link in any food chain is a green plant because:
A. They are widely distributed
B. They are firmly fixed to soil
C. They alone have the capacity to fix the atmospheric CO2 in the presence of sunlight
D. There are more herbivorous animals than the carnivorous - Trophic levels are formed by:
A. Only plants
B. Only animals
C. Only carnivores
D. Organisms linked in food chains - In a food chain, the initial organism is:
A. Herbivore
B. Photosynthesis
C. Carnivore
D. Symbiotic - From gross production of autotrophs, according to Lindemann, how much energy in gcal/cm2/year is used in respiration and decomposition respectively:
A. 78.2, 29.3
B. 78.2, 3.5
C. 29.3, 3.5
D. 23.9, 5.3 - The rate at which light energy is converted into chemical energy of organic molecules is the ecosystem’s:
A. Net primary productivity
B. Gross secondary productivity
C. Net secondary productivity
D. Gross primary productivity - If phytoplanktons are destroyed from sea, then:
A. Algae will get more grow luxuriantly
B. Primary consumers will grow
C. Food chain will be effected
D. No effect will be seen
The correct answer to the question: "The clear strip system is associated with:" is "Silvicultural system ".
