Grade 4 Agriculture – Growing fruit tree Quiz
1. which one of the following is not a practice done during seed preparation?
2. the following are fruit trees except
3. where do seeds come from
4. what are seedlings?
5. how many times should seedlings be watered 2
6. which one of the following statements is true about seedlings
7. we get seeds from the following sources except
8. which one is not a method of collecting seeds from a tree
9. Below are tools required for preparation of a nursery bed. which one is not
10. Three of the following are factors to consider while preparing a nursery bed. which one is not
11. which tool is used for leveling the nursery bed
12. we take care of the seedlings in the following way except
13. what term do we give the practice of reducing the number of seedlings to enables proper growth of others?
14. Moving plants from one location to another is called
15. why is shading and watering rates reduced before before transplanting
16. what is hardening off
17. the process of using dry leaves or grass as a cover for planted seedlings and other crops is called
18. the following are ways of caring for seedlings . after transplanting which one is not
19. when is the appropriate transplanting time
20. why are the seedlings transplanted during cool weather
21. fruits provide the following in our bodies apart from
22. Which of the following practices helps in conserving our environment when growing fruit trees?
Using organic fertilizer helps in improving soil health and fertility without harmful chemicals, thus conserving the environment. Chemical pesticides and synthetic fertilizers can pollute the soil and water bodies. Clearing vegetation can lead to soil erosion.
23. How can planting trees help in conserving our environment?
Planting trees helps in reducing soil erosion by stabilizing the soil with their roots. Trees provide habitat for wildlife, reduce air pollution, and sequester carbon dioxide to mitigate climate change.
24. What should be avoided to conserve our environment while growing fruit trees?
Monocropping should be avoided as it depletes the soil of nutrients, increases pest and disease susceptibility, and contributes to environmental degradation. Agroforestry, cover crops, and mulching are sustainable practices that help conserve the environment.
25. Which of the following methods contributes to conserving water when growing fruit trees?
Drip irrigation is the most efficient method of watering fruit trees as it delivers water directly to the roots, reducing water wastage. Overhead irrigation and flooding can lead to water loss through evaporation, while not watering at all can harm the trees.
26. How can intercropping with legumes benefit the environment when growing fruit trees?
Intercropping with legumes helps in nitrogen fixation, improving soil fertility naturally. This reduces the need for synthetic fertilizers and enhances the health of the ecosystem. Soil degradation, erosion, and deforestation are negative impacts on the environment.
27. Which of the following practices helps in conserving the environment while growing fruit trees?
Practicing crop rotation helps in maintaining soil health and fertility, reducing the need for chemical fertilizers and promoting a balanced ecosystem.
28. What is the importance of planting indigenous fruit tree species?
Indigenous fruit tree species support local ecosystems by providing food and shelter for native wildlife, contributing to biodiversity conservation.
29. How does mulching around fruit trees contribute to environmental conservation?
Mulching suppresses weed growth around fruit trees, reducing the need for herbicides and promoting soil health by retaining moisture and adding organic matter.
30. Why is it important to minimize the use of synthetic pesticides in fruit tree cultivation?
Synthetic pesticides can harm beneficial insects such as pollinators and natural predators, disrupting the ecosystem balance. Minimizing their use helps conserve the environment.
31. What is the significance of incorporating permaculture principles in fruit tree farming?
Permaculture principles focus on sustainable and holistic design, aiming to maximize resource efficiency and minimize waste in fruit tree farming, contributing to environmental conservation.
32. How does intercropping fruit trees with nitrogen-fixing plants benefit the environment?
Intercropping fruit trees with nitrogen-fixing plants helps maintain soil structure, prevent erosion, and promote soil fertility naturally, without the need for synthetic inputs.
33. Why is it crucial to maintain a diverse range of fruit tree species on farms?
Diverse fruit tree species attract a variety of pollinators, essential for fruit set and crop yield. Maintaining diversity also contributes to ecosystem resilience and sustainability.
34. Which of the following practices helps in conserving water during fruit tree cultivation?
Drip irrigation systems deliver water directly to the roots of fruit trees, minimizing water wastage, and promoting water conservation in agricultural practices.
35. How does reducing food waste from fruit trees contribute to environmental conservation?
Reducing food waste from fruit trees reduces the amount of organic matter sent to landfills, where it decomposes and releases greenhouse gases. It also conserves resources used in fruit production.
36. Why is it important to involve local communities in fruit tree conservation efforts?
Involving local communities in fruit tree conservation efforts promotes the conservation of indigenous fruit tree varieties, enhances biodiversity, and ensures the sustainability of farming practices.