Importance of grasslands and fodder in livestock production
Multiple Choice Questions (MCQs)
- What percentage of the world’s continental surfaces do grasslands cover?
- A) 10%
- B) 20%
- C) 36%
- D) 50%
Answer: C) 36%
- What is the primary role of grasslands in livestock production?
- A) To provide shelter
- B) To produce biomass for grazing
- C) To store water
- D) To produce medicinal plants
Answer: B) To produce biomass for grazing
- Which nutrient is essential for livestock health and productivity?
- A) Fiber
- B) Protein
- C) Carbohydrates
- D) All of the above
Answer: D) All of the above
- What is a common consequence of converting grasslands to croplands?
- A) Increased biodiversity
- B) Soil degradation
- C) Improved water quality
- D) Enhanced wildlife habitat
Answer: B) Soil degradation
- Which practice can enhance the sustainability of grassland-based livestock farming?
- A) Monoculture grazing
- B) Diversifying pastures
- C) Overgrazing
- D) Ignoring seasonal changes
Answer: B) Diversifying pastures
- What is the primary function of fodder in livestock production?
- A) To provide shelter
- B) To serve as a food source
- C) To enhance reproduction
- D) To improve water retention
Answer: B) To serve as a food source
- Which of the following is a benefit of rotational grazing?
- A) Increased soil compaction
- B) Improved pasture recovery
- C) Decreased forage quality
- D) Overgrazing
Answer: B) Improved pasture recovery
- What is the main concern regarding the sustainability of grassland ecosystems?
- A) Excessive rainfall
- B) Climate change impacts
- C) Increased biodiversity
- D) Urban development
Answer: B) Climate change impacts
- Which livestock product can be directly influenced by the quality of grasslands?
- A) Wood
- B) Milk
- C) Fiber
- D) All of the above
Answer: D) All of the above
- What is a consequence of poor grassland management?
- A) Increased livestock productivity
- B) Enhanced soil fertility
- C) Increased risk of erosion
- D) Improved water retention
Answer: C) Increased risk of erosion
Fill in the Blanks
- The primary role of grasslands is to produce __________ for livestock.
Answer: biomass - Grasslands cover approximately __________% of the world’s continental surfaces.
Answer: 36 - The __________ of grasslands is critical for maintaining livestock health and productivity.
Answer: quality of forage - Livestock production is directly influenced by the __________ of the grazing area.
Answer: management practices - __________ are important for fixing nitrogen in the soil within grassland ecosystems.
Answer: Legumes - Rotational grazing can lead to improved __________ recovery.
Answer: pasture - The __________ is a significant concern regarding the sustainability of grassland ecosystems.
Answer: climate change - The __________ is a key feature of grassland ecosystems, providing habitat for various species.
Answer: biodiversity - The __________ of animal diets can affect the quality of the products they produce.
Answer: composition - __________ management practices can enhance the sustainability of grassland-based farming.
Answer: Sustainable
True/False Questions
- Grasslands are primarily used for crop production.
Answer: False - The main role of grasslands is to provide biomass for livestock grazing.
Answer: True - Grasslands cover 20% of the world’s continental surfaces.
Answer: False - The quality of forage in grasslands directly impacts livestock productivity.
Answer: True - Grasslands contribute to the preservation of biodiversity.
Answer: True - Rotational grazing can lead to soil degradation.
Answer: False - Legumes play a role in fixing nitrogen in the soil.
Answer: True - The primary concern for grassland management is ensuring adequate rainfall.
Answer: False - Grasslands are not significant for livestock production.
Answer: False - The primary function of fodder is to provide shelter for livestock.
Answer: False