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Question 1 Report
Bulldozers are powerful tractors and expensive machines with a
Question 2 Report
Which of these operations comes first in cultural practice?
Answer Details
Stumping operation involves the use of farm tools like the cutlass, spade, mattock, ax, bull-dozer, etc, to manually or mechanically remove or uproot the base of trees and shrubs. This is done to compose cultivation easier and free from obstruction.
Question 3 Report
One of the followings is not an objective of agricultural extension
Answer Details
To abandon the development of rural area.
Question 4 Report
Which of the following is a powerful and expensive multipurpose motor vehicle used for lifting or pulling farm implements?
Answer Details
A Tractor is a powerful and expensive multipurpose motor vehicle used for lifting or pulling farm implements.
Question 5 Report
The botanical name of maize is
Question 6 Report
Which of the following classes of nutrient is used only for energy production in farm animals?
Answer Details
The nutrient class that is used only for energy production in farm animals is Carbohydrates. While all nutrient classes can be sources of energy for animals, carbohydrates are particularly important for providing energy quickly and efficiently. Proteins and minerals are primarily used for building and repairing tissues and structures in the body, while fat and oil serve a variety of functions including energy storage, insulation, and as building blocks for certain hormones.
Question 7 Report
Cultural practices can be classified into the following except
Answer Details
in-planting operations
Question 8 Report
Roles of an extension agent includes the following except
Answer Details
The main function of an Agricultural Extension Officer is to pass information or new innovation from the research institute to the farmers, not just pass information but sometimes also demonstrate how to use these information. They are like and intermediary between the researchers and the farmers.
Question 9 Report
Climatic factors which affects organisms include the following except
Answer Details
The climatic factors which affect organisms include air, sunlight, and rain. Rocks are not a climatic factor, although they can indirectly affect organisms through their impact on soil composition and drainage patterns.
Question 10 Report
This is the removal of unwanted plants on the farm
Answer Details
The correct answer is: Weeding. "Weeding" refers to the process of removing unwanted plants from a farm or garden to help the desired plants grow better. "Thinning" usually refers to the removal of excess plants to allow the remaining plants to grow stronger and healthier. "Mulching" refers to the practice of covering the soil with a layer of material (such as leaves, straw, or bark) to retain moisture, suppress weed growth, and improve soil quality. "Supplying" does not relate to the removal of unwanted plants on a farm. It could refer to the act of providing necessary resources, such as water or nutrients, to the desired plants.
Question 11 Report
Bulldozer is used for the following purpose except
Answer Details
Planting of trees.
Question 12 Report
The major factors affecting the application of science and technology to Nigeria agriculture include the following except
Answer Details
Availability of fund
Question 14 Report
Some seeds are raised in the nursery because
Answer Details
Seeds are raised in the nursery for several reasons, including: - To protect them from harsh environmental conditions, such as extreme temperatures or heavy rain, which could damage or kill the seeds. - To provide them with a controlled environment with optimal growing conditions, such as the right amount of water, nutrients, and light. - To monitor and manage pests and diseases that could harm the seeds. - To allow for easier transplanting and handling of the seedlings once they are ready to be moved to their final growing location.
Question 15 Report
Television, radio, posters, bulletin are ____ method of extension
Question 16 Report
___________ consists of living factors(plants and animals) interacting with the non-living factors in a farm environment
Answer Details
Ecosystem
Question 17 Report
The animal dungs are used as_____to improve the soil fertility
Answer Details
The animal dungs are used as organic manure to improve the soil fertility.
Question 18 Report
The vertical section of the soil showing series of horizontal layers of different types of soil is called
Answer Details
The vertical section of the soil showing a series of horizontal layers of different types of soil is called a "Soil profile".
Question 21 Report
A person who is involved in the dissemination of new ideas and techniques from the research institutes to the farmers is called
Answer Details
An Agricultural Extension Officer is a person who is involved in the dissemination of new ideas and techniques from the research institutes to the farmers. They play a crucial role in bridging the gap between research and farmers, ensuring that the latest advancements in agriculture are being effectively communicated and implemented on the ground.
Question 22 Report
__________ is the distance of the sown seed in the soil from the soil surface
Answer Details
Planting depth is the distance of the sown seed in the soil from the soil surface.
Question 23 Report
Which of the followings is not an abiotic components of an ecosystem?
Answer Details
Micro-organisms is not an abiotic component of an ecosystem.
Question 24 Report
__________ is a pictorial presentation meant to educate or inform the literate audience
Question 25 Report
In ponds, fish is usually caught with the following except
Question 26 Report
One of the followings is not a type of pond
Question 27 Report
______ introduce new ideas of farming seen in other places to their dwelling.
Answer Details
Essentially Innovators. Early adopters too have a minor role to play in this case.
Question 29 Report
Fishing methods involves the use of the following different techniques or equipments except
Answer Details
Poisoning is not a commonly used fishing method and is generally considered unethical and harmful to the environment. The other three techniques, netting, trapping, and hooks and lines, are commonly used methods in fishing.
Question 30 Report
The process whereby the embryo of a seed resumes growth under favourable conditions is called
Answer Details
The process whereby the embryo of a seed resumes growth under favorable conditions is called germination.
Question 31 Report
One of the followings is not a basic consideration in planting operations
Answer Details
Planting weed is not a basic consideration in planting operations. The other options listed are all important factors to consider when planting, as they can affect the growth and development of the plants. Planting space determines how far apart to plant the seeds or seedlings, which affects how much space the plants will have to grow and how much light, water, and nutrients they will receive. Planting time is important because different plants have different requirements for temperature and moisture, and planting at the wrong time can result in poor growth or even the death of the plants. Planting depth is important because different seeds require different depths to germinate properly, and planting too shallow or too deep can affect the germination rate and the growth of the plants.
Question 32 Report
The following problems are usually associated with subsistence agriculture except
Answer Details
The problem that is usually not associated with subsistence agriculture is "it requires a large area of land." Subsistence agriculture is typically practiced on small plots of land and involves growing crops and raising livestock for the sole purpose of feeding one's family, without generating any surplus for sale. The other three problems mentioned (unreliable family labour supply, use of simple tools, and lack of surplus for sale) are all commonly associated with subsistence agriculture.
Question 33 Report
Which of the following is not a pre-planting operations?
Answer Details
Thinning.
Question 34 Report
The B-Horizon of soil profile is also called the
Answer Details
The B-horizon of soil profile is also called the sub-soil.
Question 35 Report
_________ is the artificial watering of farmland
Answer Details
Irrigation is the artificial watering of farmland.
Question 36 Report
_________ is the sowing of seed by drilling with stick or knife, followed by dropping seeds and covering them
Answer Details
Question 37 Report
The following are post planting operations except
Answer Details
Question 38 Report
Which of the following is not an organic manure?
Question 39 Report
Agricultural extension serves as ____ between research institute and farmers
Question 40 Report
The following animals are polygastric animals except
Answer Details
The pig has a digestive system which is classified as monogastric, or nonruminant. Humans also have this type of digestive system. They have one stomach (mono = one, gastric = stomach). The monogastric differs from that of a polygastric, or ruminant, digestive system found in cattle and sheep.
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