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Pergunta 1 Relatório
The B-Horizon of soil profile is also called the
Detalhes da Resposta
The B-horizon of soil profile is also called the sub-soil.
Pergunta 2 Relatório
This is the removal of unwanted plants on the farm
Detalhes da Resposta
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.
Pergunta 3 Relatório
The removal of excess seedlings from a seedbed after the viable seeds have germinated is
Detalhes da Resposta
The process of removing excess seedlings from a seedbed after the viable seeds have germinated is called "thinning".
Pergunta 4 Relatório
The following problems are usually associated with subsistence agriculture except
Detalhes da Resposta
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.
Pergunta 5 Relatório
The following are advantages of using disc plough over mouldboard plough in West Africa except
Detalhes da Resposta
Mouldboard plough makes deeper cuts than disc plough
Pergunta 6 Relatório
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
Detalhes da Resposta
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.
Pergunta 7 Relatório
The mating of unrelated individual animals within the same breed is called
Pergunta 8 Relatório
One of the followings is not a type of pond
Pergunta 9 Relatório
___________ consists of living factors(plants and animals) interacting with the non-living factors in a farm environment
Detalhes da Resposta
Ecosystem
Pergunta 10 Relatório
The major factors affecting the application of science and technology to Nigeria agriculture include the following except
Detalhes da Resposta
Availability of fund
Pergunta 11 Relatório
The feed that is regularly offered to or consumed by the animal is called
Detalhes da Resposta
The feed that is regularly offered to or consumed by the animal is called a "ration".
Pergunta 12 Relatório
The following are categories of farmers based on adoption of innovation except
Detalhes da Resposta
- Never innovators
Pergunta 13 Relatório
The principles of agricultural extension includes the following except
Detalhes da Resposta
"Reduce the confidence of your audience" is not a principle of agricultural extension.
Pergunta 14 Relatório
Primary tillage is also known as
Detalhes da Resposta
Primary tillage is also known as "ploughing."
Pergunta 15 Relatório
Which of these is not an example of tractor coupled implement?
Pergunta 16 Relatório
Which of these operations comes first in cultural practice?
Detalhes da Resposta
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.
Pergunta 17 Relatório
__________is used to create awareness and interest in the new ideas and techniques among the majority of the people
Detalhes da Resposta
Mass media method.
Pergunta 18 Relatório
In ponds, fish is usually caught with the following except
Pergunta 19 Relatório
Which of the followings is not an advantage of Introduction
Detalhes da Resposta
"It may not perform maximally" is not an advantage of introduction.
Pergunta 20 Relatório
The young plants that emerge during germination are called
Detalhes da Resposta
The young plants that emerge during germination are called "seedlings".
Pergunta 21 Relatório
Which of the following is a powerful and expensive multipurpose motor vehicle used for lifting or pulling farm implements?
Detalhes da Resposta
A Tractor is a powerful and expensive multipurpose motor vehicle used for lifting or pulling farm implements.
Pergunta 22 Relatório
Which of the following is not an organic manure?
Pergunta 23 Relatório
_________ is the sowing of seed by drilling with stick or knife, followed by dropping seeds and covering them
Detalhes da Resposta
Pergunta 24 Relatório
The following conditions are necessary for germination except
Detalhes da Resposta
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
Pergunta 25 Relatório
The following problems are encountered by an agricultural extension agent except
Detalhes da Resposta
High level of literacy among farmers
Pergunta 27 Relatório
Cultural practices can be classified into the following except
Detalhes da Resposta
in-planting operations
Pergunta 28 Relatório
The following steps are necessary when establishing a fish pond except
Detalhes da Resposta
Moisture is not a necessary step when establishing a fish pond.
Pergunta 29 Relatório
________ is a disease condition which emanates from inadequate nutrition.
Detalhes da Resposta
Nutritional deficiency is a disease condition which emanates from inadequate nutrition.
Pergunta 30 Relatório
____________ is said to occur when a ration does not provide all the food nutrients in adequate quantities needed by animal.
Detalhes da Resposta
Malnutrition is said to occur when a ration does not provide all the food nutrients in adequate quantities needed by an animal.
Pergunta 31 Relatório
_________ is the artificial watering of farmland
Detalhes da Resposta
Irrigation is the artificial watering of farmland.
Pergunta 32 Relatório
Broadcast Crop Planter is designed
Detalhes da Resposta
to place the correct number of seed(s) into a hole with regular spacing within and between rows.
Pergunta 33 Relatório
There are________ Steps or stages of Diffusion process
Detalhes da Resposta
Five
Pergunta 34 Relatório
Climatic factors which affects organisms include the following except
Detalhes da Resposta
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.
Pergunta 35 Relatório
The followings are functions of a sprayer except
Pergunta 36 Relatório
The following animals are polygastric animals except
Detalhes da Resposta
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.
Pergunta 37 Relatório
Which of the followings is not an abiotic components of an ecosystem?
Detalhes da Resposta
Micro-organisms is not an abiotic component of an ecosystem.
Pergunta 38 Relatório
Roles of an extension agent includes the following except
Detalhes da Resposta
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.
Pergunta 39 Relatório
Television, radio, posters, bulletin are ____ method of extension
Pergunta 40 Relatório
The animal dungs are used as_____to improve the soil fertility
Detalhes da Resposta
The animal dungs are used as organic manure to improve the soil fertility.
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