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Question 1 Report
One of the followings is not an objective of agricultural extension
Answer Details
To abandon the development of rural area.
Question 2 Report
Which of the following processes is not used in rice processing
Answer Details
The process that is not used in rice processing is fermentation. Threshing is the process of separating the grain from the straw, while winnowing is the process of separating the chaff from the grain. Perboiling involves partially boiling the rice in the husk, which results in increased nutritional value and easier removal of the husk. Fermentation is a process used in the production of certain types of alcoholic beverages and some food products, but it is not a typical step in rice processing.
Question 3 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 4 Report
The followings are functions of a sprayer except
Question 5 Report
__________ is a pictorial presentation meant to educate or inform the literate audience
Question 7 Report
__________ is a special place prepared for raising seedlings which are later taken to the field for
Answer Details
Nursery is a special place prepared for raising seedlings which are later taken to the field for planting.
Question 8 Report
The following are post planting operations except
Answer Details
Question 9 Report
In ponds, fish is usually caught with the following except
Question 10 Report
Which of the following is not an organic manure?
Question 11 Report
_________ is the artificial watering of farmland
Answer Details
Irrigation is the artificial watering of farmland.
Question 12 Report
The removal of excess seedlings from a seedbed after the viable seeds have germinated is
Answer Details
The process of removing excess seedlings from a seedbed after the viable seeds have germinated is called "thinning".
Question 13 Report
The following are categories of farmers based on adoption of innovation except
Question 14 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 15 Report
___________ consists of living factors(plants and animals) interacting with the non-living factors in a farm environment
Answer Details
Ecosystem
Question 16 Report
Television, radio, posters, bulletin are ____ method of extension
Question 17 Report
Bulldozers are powerful tractors and expensive machines with a
Question 18 Report
Primary tillage is also known as
Answer Details
Primary tillage is also known as "ploughing."
Question 19 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 20 Report
Which of the following is not a role of science and technology in agricultural development in Nigeria?
Answer Details
Poor transportation network.
Question 21 Report
_________ is the sowing of seed by drilling with stick or knife, followed by dropping seeds and covering them
Answer Details
Question 22 Report
The mating of unrelated individual animals within the same breed is called
Question 23 Report
Which of the following is not a pre-planting operations?
Answer Details
Thinning.
Question 24 Report
_________ is concerned with the study of the inter-relationships between groups of organisms living together in an area
Question 25 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 26 Report
The quantity of ration that can supply the requirement nutrients above the maintenance to enable the animal produce the form of animal product for which the livestock is kept is known as
Answer Details
The quantity of ration that can supply the required nutrients above the maintenance to enable the animal to produce the form of animal product for which the livestock is kept is known as a "production ration."
Question 28 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 29 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 30 Report
Bulldozer is used for the following purpose except
Answer Details
Planting of trees.
Question 31 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 32 Report
The following conditions are necessary for germination except
Answer Details
The condition that is not necessary for germination is "zero temperature." All seeds require an optimum temperature range for successful germination, which varies among different plant species. While some seeds may require a specific temperature, such as stratification or scarification to overcome dormancy, no seeds can germinate at zero temperature. Therefore, the correct statement is: The following conditions are necessary for germination except zero temperature: - adequate moisture - viable seed - optimum temperature
Question 33 Report
Which of the following type of rations will supplies the animal with just the quantity of nutrients that are enough to enable the animal carry on with vital body activities without losing or gaining another substance
Answer Details
The type of ration that supplies the animal with just the quantity of nutrients that are enough to enable the animal to carry on with vital body activities without losing or gaining another substance is called the "maintenance ration." A production ration is designed to provide nutrients for specific animal production goals, such as milk production or weight gain. A balanced ration is formulated to provide all the necessary nutrients in appropriate amounts to meet the animal's needs. A measured ration is a ration in which feed ingredients are weighed or measured out in specific amounts to meet the animal's nutrient requirements.
Question 34 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 35 Report
_______ refers to the appearance of a seedling above soil level.
Answer Details
Emergence refers to the appearance of a seedling above soil level.
Question 36 Report
________ is all written ideas and innovation for literate to read, understand and apply.
Answer Details
A bulletin
Question 37 Report
The young plants that emerge during germination are called
Answer Details
The young plants that emerge during germination are called "seedlings".
Question 38 Report
The botanical name of maize is
Question 39 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 40 Report
The following are solutions to poor transportation network experienced by farmers except
Answer Details
Presence of bad roads
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