Animal Production and Crop Management Quiz
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Questions and Answers

What is the primary focus of Unit 2 in the content provided?

  • Animal Feeds and Feeding Practices
  • Industrial Crops Production and Management
  • Field Crops Production and Management (correct)
  • Introduction to Crop Production
  • Which animal production aspect is discussed in Unit 4?

  • Importance of animal production (correct)
  • Classification of feed resources
  • Cropping systems
  • Production systems for crops
  • What type of crops does Unit 3 focus on?

  • Pulse crops
  • Vegetable crops
  • Cereal crops
  • Fiber crops (correct)
  • Which topic is NOT covered in Unit 1?

    <p>Nutrient requirement of farm animals</p> Signup and view all the answers

    What is discussed under Unit 5 regarding animal feeds?

    <p>Nutrient requirement of farm animals</p> Signup and view all the answers

    What part of plants used for livestock feed is often emphasized?

    <p>Vegetative parts</p> Signup and view all the answers

    Which crop is classified as a C3 plant?

    <p>Soybean</p> Signup and view all the answers

    What key nutrient is NOT typically provided by forage crops?

    <p>Vitamin D</p> Signup and view all the answers

    Which statement is true about C4 plants compared to C3 plants?

    <p>C4 plants can reach higher rates of photosynthesis at lower CO2 levels.</p> Signup and view all the answers

    Which of the following is NOT an example of a C4 crop?

    <p>Wheat</p> Signup and view all the answers

    What process do plants use to convert sunlight, water, and carbon dioxide into sugar?

    <p>Photosynthesis</p> Signup and view all the answers

    Which nutrient is often provided by forage crops for animal health?

    <p>Phosphorus</p> Signup and view all the answers

    How does the increase of CO2 levels affect C3 plants?

    <p>Photosynthesis rates increase.</p> Signup and view all the answers

    What is defined as the deliberate cultivation of crops and rearing of animals?

    <p>Agriculture</p> Signup and view all the answers

    Which of the following statements reflects a characteristic of hunter-gatherer societies?

    <p>They gather plants and hunt animals for food.</p> Signup and view all the answers

    In what areas might hunter-gatherer lifestyles still be found today?

    <p>Desert areas, Arctic regions, and tropical rain forests</p> Signup and view all the answers

    How did agriculture first develop according to the content?

    <p>By domestication of animals for food production</p> Signup and view all the answers

    What distinguishes agriculture from farming?

    <p>Agriculture includes only crop production.</p> Signup and view all the answers

    What role does domesticating animals play in the context of agriculture?

    <p>It was a means to produce non-food materials.</p> Signup and view all the answers

    What is one reason modern societies may still observe hunter-gatherers?

    <p>Limited agricultural potential in certain climates.</p> Signup and view all the answers

    What is a key outcome of the development of agriculture in human societies?

    <p>Growth of crop and livestock production</p> Signup and view all the answers

    Which unit discusses the effects of climate change?

    <p>Unit 13</p> Signup and view all the answers

    What is a key topic in Unit 15 related to human nutrition?

    <p>Nutrients and their functions</p> Signup and view all the answers

    What does Unit 16 emphasize regarding food production?

    <p>Diversified food production</p> Signup and view all the answers

    Which strategy is covered in Unit 13 concerning climate change?

    <p>Climate change mitigation</p> Signup and view all the answers

    What aspect of nutrition does Unit 15 address related to food security?

    <p>Agriculture-nutrition linkage</p> Signup and view all the answers

    Which unit addresses indigenous knowledge related to nutrition-sensitive agriculture?

    <p>Unit 16</p> Signup and view all the answers

    What does Unit 14 introduce in the context of farming?

    <p>Types of farm tools and equipment</p> Signup and view all the answers

    What is the primary characteristic of shifting cultivation?

    <p>Abandoning land after a few years of cultivation</p> Signup and view all the answers

    Which practice distinguishes settled agriculture from shifting cultivation?

    <p>Using the same plot of land continuously</p> Signup and view all the answers

    What characterizes subsistence farming?

    <p>Growing enough crops for personal use only</p> Signup and view all the answers

    Which of the following practices is commonly associated with settled agriculture?

    <p>Application of fertilizers and use of soil bunds</p> Signup and view all the answers

    What is a key factor in the transformation from wild plant species to domesticated crops?

    <p>Religious beliefs influencing agricultural practices</p> Signup and view all the answers

    How does shifting cultivation differ from settled agriculture in terms of land use?

    <p>Shifting cultivation is a temporary land use practice</p> Signup and view all the answers

    Which statement best describes the yield practices in settled agriculture?

    <p>They involve the use of fertilizers and efficient management techniques</p> Signup and view all the answers

    What is the main objective of subsistence farming?

    <p>To ensure enough food for household consumption</p> Signup and view all the answers

    What is the primary method used to manage insect pests in barley production?

    <p>Utilizing resistant varieties and crop rotation</p> Signup and view all the answers

    What is the typical maturity period for barley?

    <p>3 to 4 months</p> Signup and view all the answers

    What is a significant characteristic of sorghum in terms of its growth?

    <p>Can remain dormant during dry periods</p> Signup and view all the answers

    What is the recommended planting depth for sorghum seeds?

    <p>2.5 cm</p> Signup and view all the answers

    Which of the following is a major weed affecting sorghum production?

    <p>Striga</p> Signup and view all the answers

    How is sorghum typically planted?

    <p>Broadcast or in rows with spacing between plants</p> Signup and view all the answers

    What is the average yield of barley per hectare?

    <p>19 quintals</p> Signup and view all the answers

    What is a recommended fertilizer application for sorghum production?

    <p>32 kg of nitrogen and 10 kg of phosphorus</p> Signup and view all the answers

    Study Notes

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    Contributors

    • Writers: Seid Ali (MSc), Shimelis Gizachew (PhD)
    • Editors: Bimrew Asmare (PhD), Fetene Regassa (PhD), Tamene Kitila (PhD)
    • Illustrator: Yonas Azene (MSc)
    • Designer: Ephrem Alamrew (MSc)
    • Reviewers: Taye Tolemariam (Professor, PhD), Teramage Tesfaye (PhD)
    • Evaluators: Daniel Taddesse (PhD), Serawit Handiso (PhD)
    • Ministry of Education
    • Hawassa University
    • Federal Democratic Republic of Ethiopia

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    Description

    This quiz covers key topics from Units 1 to 5 on animal production and crop management. It tests your understanding of the primary focuses of each unit, including animal feeds and crop types. Challenge your knowledge of agriculture and its various aspects with this engaging quiz.

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