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Pregunta 1 Informe
Which of the following classes of nutrient is used only for energy production in farm animals?
Detalles de la respuesta
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.
Pregunta 2 Informe
Which of the following is not a role of science and technology in agricultural development in Nigeria?
Detalles de la respuesta
Poor transportation network.
Pregunta 3 Informe
The vertical section of the soil showing series of horizontal layers of different types of soil is called
Detalles de la respuesta
The vertical section of the soil showing a series of horizontal layers of different types of soil is called a "Soil profile".
Pregunta 4 Informe
The mating of unrelated individual animals within the same breed is called
Pregunta 5 Informe
Preservation of fish prevents the following except
Detalles de la respuesta
Preservation of fish prevents the following except processing. Preservation methods such as refrigeration, freezing, smoking, canning, and drying are used to prevent spoilage, destruction, and injury of fish. These methods help to maintain the quality and freshness of the fish for a longer period of time. However, processing, such as filleting, skinning, and deboning, is a separate step that is often performed after preservation to prepare the fish for consumption.
Pregunta 6 Informe
_______ refers to the appearance of a seedling above soil level.
Detalles de la respuesta
Emergence refers to the appearance of a seedling above soil level.
Pregunta 7 Informe
The animal dungs are used as_____to improve the soil fertility
Detalles de la respuesta
The animal dungs are used as organic manure to improve the soil fertility.
Pregunta 8 Informe
The following are extension methods except
Detalles de la respuesta
None of the above.
Pregunta 9 Informe
The followings are functions of a sprayer except
Detalles de la respuesta
It can be used to plant seeds.
Pregunta 10 Informe
___________ consists of living factors(plants and animals) interacting with the non-living factors in a farm environment
Detalles de la respuesta
Ecosystem
Pregunta 11 Informe
Agricultural extension serves as ____ between research institute and farmers
Pregunta 12 Informe
The following steps are necessary when establishing a fish pond except
Detalles de la respuesta
Moisture is not a necessary step when establishing a fish pond.
Pregunta 13 Informe
The following conditions are necessary for germination except
Detalles de la respuesta
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
Pregunta 14 Informe
Water yam is also known as
Pregunta 15 Informe
Which of the following is not a type of harvester?
Pregunta 16 Informe
Which of the following is not a component of an incubator ?
Detalles de la respuesta
Temperature
Pregunta 17 Informe
Which of the following is a disadvantages of mass method
Detalles de la respuesta
It is very expensive to operate.
Pregunta 18 Informe
Pregunta 19 Informe
Which of the following is not a pre-planting operations?
Detalles de la respuesta
Thinning.
Pregunta 20 Informe
Bulldozer is used for the following purpose except
Detalles de la respuesta
Planting of trees.
Pregunta 21 Informe
The process whereby the embryo of a seed resumes growth under favourable conditions is called
Detalles de la respuesta
The process whereby the embryo of a seed resumes growth under favorable conditions is called germination.
Pregunta 22 Informe
Which of the followings is not an advantage of Introduction
Detalles de la respuesta
"It may not perform maximally" is not an advantage of introduction.
Pregunta 23 Informe
A person who is involved in the dissemination of new ideas and techniques from the research institutes to the farmers is called
Detalles de la respuesta
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.
Pregunta 24 Informe
________ are less quick to accepting innovations which might be largely due to some of the aforementioned factors
Detalles de la respuesta
Late adopters.
Pregunta 25 Informe
The following problems are usually associated with subsistence agriculture except
Detalles de la respuesta
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.
Pregunta 26 Informe
__________is used to create awareness and interest in the new ideas and techniques among the majority of the people
Detalles de la respuesta
Mass media method.
Pregunta 27 Informe
Which of the following methods of storage is used for grains
Detalles de la respuesta
The method of storage that is commonly used for grains is "silos".
Pregunta 29 Informe
The principles of agricultural extension includes the following except
Detalles de la respuesta
"Reduce the confidence of your audience" is not a principle of agricultural extension.
Pregunta 30 Informe
______ introduce new ideas of farming seen in other places to their dwelling.
Detalles de la respuesta
Essentially Innovators. Early adopters too have a minor role to play in this case.
Pregunta 31 Informe
__________ is a pictorial presentation meant to educate or inform the literate audience
Pregunta 32 Informe
Fishing methods involves the use of the following different techniques or equipments except
Detalles de la respuesta
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.
Pregunta 34 Informe
_________ is concerned with the study of the inter-relationships between groups of organisms living together in an area
Pregunta 35 Informe
The following are categories of farmers based on adoption of innovation except
Detalles de la respuesta
- Never innovators
Pregunta 36 Informe
____________ is said to occur when a ration does not provide all the food nutrients in adequate quantities needed by animal.
Detalles de la respuesta
Malnutrition is said to occur when a ration does not provide all the food nutrients in adequate quantities needed by an animal.
Pregunta 37 Informe
__________ is the distance of the sown seed in the soil from the soil surface
Detalles de la respuesta
Planting depth is the distance of the sown seed in the soil from the soil surface.
Pregunta 38 Informe
Which of the following is not an organic manure?
Pregunta 39 Informe
The removal of excess seedlings from a seedbed after the viable seeds have germinated is
Detalles de la respuesta
The process of removing excess seedlings from a seedbed after the viable seeds have germinated is called "thinning".
Pregunta 40 Informe
The botanical name of maize is
Detalles de la respuesta
The botanical name for maize is Zea mays.
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