Grade 5 Agriculture – Identifying Vegetables Suitable For Harvesting Quiz
1. Harvesting crops should be done
2. Which of the following is not an importance of vegetables?
3. Which vegetable is ready for harvesting when the fruit is firm and fully colored?
Tomatoes are ready for harvesting when they are firm and fully colored. Harvesting them at this stage ensures they are ripe and flavorful.
4. Which vegetable is ready for harvesting when the leaves start to turn yellow and fall off?
Lettuce is ready for harvesting when the leaves start to turn yellow and fall off. It indicates that the lettuce is mature and ready to be picked.
5. Which vegetable is ready for harvesting when the skin is still tender and the tops are bright green?
Radishes are ready for harvesting when the skin is still tender and the tops are bright green. Harvesting them at this stage ensures they are not too fibrous.
6. Which vegetable is ready for harvesting when the stem is firm and the head is full and tight?
Cauliflower is ready for harvesting when the stem is firm and the head is full and tight. Over mature cauliflower may become bitter in taste.
7. Which vegetable is ready for harvesting when the husk is tight and green?
Tomatillo is ready for harvesting when the husk is tight and green. This ensures they are fresh and ready to use in recipes.
8. Which vegetable is ready for harvesting when the skin is smooth and the tail is firm?
Carrots are ready for harvesting when the skin is smooth and the tail is firm. Harvesting them at this stage ensures they are not woody.
9. Which vegetable is ready for harvesting when the leaves start to wilt and dry up?
Asparagus is ready for harvesting when the leaves start to wilt and dry up. Harvesting them at this stage ensures they are tender and not tough.
10. Which vegetable is ready for harvesting when the stem is firm and the pod snaps easily?
Snap peas are ready for harvesting when the stem is firm and the pod snaps easily. This indicates that the peas are sweet and ready to be eaten.
11. Which vegetable is ready for harvesting when the skin is glossy and the flesh is firm?
Zucchini is ready for harvesting when the skin is glossy and the flesh is firm. Harvesting them at this stage ensures they are tender and flavorful.
12. Which vegetable is ready for harvesting when the leaves are yellowing and the bulb is firm?
Onions are ready for harvesting when the leaves are yellowing and the bulb is firm. This indicates that the onions have reached maturity and are ready to be stored.
13. Which of the following vegetables are suitable for harvesting in the cold season in Kenya?
Spinach is a cold-season vegetable that can be harvested in Kenya during the colder months. The other options such as tomatoes, cucumbers, and carrots are warm-season vegetables.
14. Which of the following vegetables are considered root vegetables?
Radish is a root vegetable that grows underground. Kale, eggplant, and peas are not root vegetables; they grow above ground.
15. Which of the following vegetables are vine crops?
Squash is a vine crop that grows along the ground or on trellises. Lettuce, green beans, and bell peppers are not vine crops.
16. Which of the following vegetables are considered nightshade vegetables?
Potatoes are part of the nightshade family of vegetables. Cabbage, broccoli, and corn are not nightshade vegetables.
17. Which of the following vegetables are suitable for companion planting with tomatoes?
Carrots are suitable for companion planting with tomatoes as they benefit each other. Onions, zucchini, and cauliflower may not be ideal companions for tomatoes.
18. Which of the following vegetables can be harvested as microgreens?
Arugula is a leafy green vegetable that can be harvested as microgreens. Beets, celery, and pumpkins are not typically harvested as microgreens.
19. Which of the following vegetables are suitable for intercropping with maize in a traditional Kenyan farm?
Green peas are a suitable intercrop for maize in a traditional Kenyan farm as they fix nitrogen in the soil. Cassava, cabbage, and sweet potatoes are not commonly intercropped with maize.
20. Which of the following vegetables can be harvested multiple times throughout the growing season?
Lettuce is a cut-and-come-again vegetable that can be harvested multiple times by picking outer leaves. Winter squash, broccoli, and potatoes are typically harvested once at maturity.
21. Which of the following vegetables should be left to fully mature before harvesting?
Carrots should be left to fully mature before harvesting to develop their sweet flavor. Green beans, zucchini, and cucumbers are typically harvested when they are still young and tender.
22. Which of the following vegetables require frequent harvesting to promote continuous production?
Peppers require frequent harvesting to promote continuous production of new peppers. Pumpkins, sweet corn, and radishes are typically harvested at once when they reach maturity.
23. Which of the following vegetables is ready for harvesting when its skin is firm and glossy?
Tomatoes are suitable for harvesting when their skin is firm and glossy.
24. Which vegetable is suitable for harvesting when the head feels firm and tightly packed?
Broccoli is ready for harvesting when the head feels firm and tightly packed.
25. When is the best time to harvest lettuce?
Lettuce is best harvested when the leaves are firm and crisp.
26. Which vegetable is suitable for harvesting when the pod is bright green and plump?
Peas are ready for harvesting when the pod is bright green and plump.
27. At what stage should you harvest a cucumber?
Cucumbers should be harvested when they are firm and dark green for the best taste.
28. How can you tell if a watermelon is ready to be harvested?
A ripe watermelon will sound hollow when tapped, indicating it is ready for harvesting.
29. Which vegetable is suitable for harvesting when the tops are brown and have fallen over?
Potatoes are ready for harvesting when the tops are brown and have fallen over.
30. When should you harvest a bell pepper?
Bell peppers should be harvested when they are firm and fully colored for the best flavor.
31. How can you tell if a carrot is ready for harvest?
Carrots are ready for harvesting when the root is bright orange in color.
32. Which vegetable is suitable for harvesting when the tubers have reached a reasonable size?
Sweet potatoes should be harvested when the tubers have reached a reasonable size.
33. At what stage should you harvest corn?
Corn should be harvested when the silk is dry and brown for optimal sweetness.
34. How can you tell if an eggplant is ready for harvesting?
Eggplants are ready for harvesting when the skin is shiny and firm.
35. When is the best time to harvest radishes?
Radishes are best harvested when the root is bright and firm for optimal flavor and texture.
36. Which vegetable is suitable for harvesting when the leaves turn yellow and wilt?
Cabbages are ready for harvesting when the leaves turn yellow and wilt.
37. At what stage should you harvest a zucchini?
Zucchinis should be harvested when they reach a moderate size for the best taste and texture.
38. How can you tell if a beetroot is ready for harvesting?
Beetroots are ready for harvesting when the skin is smooth and not wrinkled.
39. When should you harvest spinach?
Spinach is best harvested when the leaves are crispy and before they start turning yellow.
40. Which vegetable is suitable for harvesting when the roots are tender and fork-sized?
Carrots are suitable for harvesting when the roots are tender and fork-sized for the best flavor.
41. At what stage should you harvest a pumpkin?
Pumpkins should be harvested when the fruit turns orange and the vine starts to wither for optimal ripeness.
42. How can you tell if a sweet potato is ready for harvesting?
Sweet potatoes are ready for harvesting when the skin is easily pierced with a fingernail.
43. When is the best time to harvest chili peppers?
Chili peppers are best harvested when the fruit turns red for optimal spiciness and flavor.
44. Which vegetable is suitable for harvesting when the leaves are flat and dark green?
Swiss Chard is ready for harvesting when the leaves are flat and dark green.
45. At what stage should you harvest onions?
Onions should be harvested when the bottoms are firm and the tops start to turn brown.
46. How can you tell if a tomato is ready for harvesting?
Tomatoes are ready for harvesting when the fruit is fully colored for optimal sweetness and flavor.
47. When should you harvest celery?
Celery should be harvested when the stalks are tall and crisp for the best taste and texture.