SECTION A TRUE OR FALSE
The following statement are True or False. Write True (T) if the Statement is correct or False
(F) if it is incorrect.
[10 MARKS]
1. Cereal crops are members of the grass family, grown for their seeds.
(2)
2. The growing of two or more crops on the same piece of land is known as
monoculture.
(2)
3. Olericulture includes production and marketing of vegetables.
(2)
4. Grafting is a technique by which two plants are joined together and eventually grow
together to become one.
{2}
5. Micro-propagation is the production of plants under sterile laboratory conditions. (2)
SECTION B STRUCTURED QUESTIONS
QUESTION 1
1.1. Name the four stages at which tomatoes are picked.
1.2. Name the three categories of vegetable industry.
[19 MARKS]
(3)
{3}
1.3. Mention two pests /diseases that attack tomatoes.
(4)
1.4. Describe the climatic requirements of sweet potatoes.
(6)
1.5. How is maize classified botanically?
(3)
Family:
Genus:
Species:
QUESTION 2
[32 MARKS]
2.1. Define a simple fruit and give three examples.
(4)
2.2. What are the various ways of obtaining nitrogen from the soil?
(4)
2.3. Explain the difference between deciduous and evergreen fruit trees.
(6)
2.4. Name one Irrigation systems and discuss three advantages and disadvantages of the
irrigation system you mentioned.
(5)
2.5. Explain the difference between maturity and ripeness.
(6)
2. 6. What are the factors to consider when choosing sunflower cultivars?
(3)
2.7. Name two vegetables that are classified based on the use of leaves another two classified
on the use of underground parts.
(4)
[2]