ALE Study Buddy

Crop Science Q&A
🌾Shifting cultivation is best described as:
A. Permanent cultivation of staple crops
B. Temporary farming on forest-cleared land, followed by fallow
C. Monoculture for export
D. Rotation between cereals and legumes

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Crop Science Q&A
🌾The LEISA concept in farming stands for:
A. Low-energy insecticide systems in agriculture
B. Legume-enhanced intensive systems of Africa
C. Low External Input Sustainable Agriculture
D. Large-scale Enterprise in Sustainable Agriculture

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Crop Science Q&A
🌾What is the main focus of zero tillage in conservation agriculture?
A. Plowing deep for water
B. Burning residues before sowing
C. Minimizing soil disturbance
D. Applying extra herbicides

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Crop Science Q&A
🌾Vertical farming is typically practiced in:
A. Rural homesteads
B. Urban areas with limited space
C. Shifting cultivation regions
D. High-altitude terraces

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Crop Science Q&A
🌾Which of the following is a benefit of integrated pest management (IPM)?
A. Increases pesticide resistance
B. Decreases biodiversity
C. Reduces reliance on chemical pesticides
D. Promotes monoculture

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Crop Science Q&A
🌾Organic farming prohibits the use of:
A. Green manure
B. Synthetic fertilizers and pesticides
C. Animal manure
D. Compost

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Crop Science Q&A
🌾Crop rotation helps improve:
A. Waterlogging
B. Insect pollination
C. Soil fertility and pest control
D. Monoculture yield

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Crop Science Q&A
🌾Which farming system is characterized by large landholdings and low input use per hectare?
A. Extensive farming
B. Mixed farming
C. Intensive farming
D. Organic farming

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Crop Science Q&A
🌾What is the primary objective of intercropping?
A. Maximize land use efficiency
B. Reduce irrigation
C. Increase monoculture profit
D. Introduce pests

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Crop Science Q&A
🌾Integrated farming systems aim to:
A. Increase use of chemical inputs
B. Rely entirely on export crops
C. Optimize resource use and minimize waste
D. Separate crop and livestock activities

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