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Pregunta 1 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 2 Informe
Agricultural extension serves as ____ between research institute and farmers
Pregunta 3 Informe
The young plants that emerge during germination are called
Detalles de la respuesta
The young plants that emerge during germination are called "seedlings".
Pregunta 4 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 5 Informe
The followings are functions of a sprayer except
Detalles de la respuesta
It can be used to plant seeds.
Pregunta 6 Informe
The following are advantages of using disc plough over mouldboard plough in West Africa except
Detalles de la respuesta
Mouldboard plough makes deeper cuts than disc plough
Pregunta 7 Informe
Which of the followings is not an abiotic components of an ecosystem?
Detalles de la respuesta
Micro-organisms is not an abiotic component of an ecosystem.
Pregunta 8 Informe
This is the removal of unwanted plants on the farm
Detalles de la respuesta
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.
Pregunta 9 Informe
Which of the following processes is not used in rice processing
Detalles de la respuesta
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.
Pregunta 10 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 11 Informe
Primary tillage is also known as
Detalles de la respuesta
Primary tillage is also known as "ploughing."
Pregunta 12 Informe
Climatic factors which affects organisms include the following except
Detalles de la respuesta
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.
Pregunta 13 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 14 Informe
The feed that is regularly offered to or consumed by the animal is called
Detalles de la respuesta
The feed that is regularly offered to or consumed by the animal is called a "ration".
Pregunta 15 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 16 Informe
Broadcast Crop Planter is designed
Detalles de la respuesta
to place the correct number of seed(s) into a hole with regular spacing within and between rows.
Pregunta 17 Informe
The following animals are polygastric animals except
Detalles de la respuesta
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.
Pregunta 18 Informe
There are________ Steps or stages of Diffusion process
Detalles de la respuesta
Five
Pregunta 19 Informe
Pregunta 20 Informe
One of the followings is not an objective of agricultural extension
Detalles de la respuesta
To abandon the development of rural area.
Pregunta 21 Informe
The A-Horizon of soil profile is also called the
Detalles de la respuesta
The A-Horizon of soil profile is also called the "top soil."
Pregunta 22 Informe
The B-Horizon of soil profile is also called the
Detalles de la respuesta
The B-horizon of soil profile is also called the sub-soil.
Pregunta 23 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 24 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 25 Informe
In ponds, fish is usually caught with the following except
Pregunta 26 Informe
Detalles de la respuesta
Agricultural extension is the process which assist farmers through educational procedures in improving farming methods.
Pregunta 27 Informe
The following are types of planters except
Detalles de la respuesta
Ridger planter.
Pregunta 28 Informe
Water yam is also known as
Pregunta 29 Informe
Which of the following is not a pre-planting operations?
Detalles de la respuesta
Thinning.
Pregunta 30 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 31 Informe
__________ is a special place prepared for raising seedlings which are later taken to the field for
Detalles de la respuesta
Nursery is a special place prepared for raising seedlings which are later taken to the field for planting.
Pregunta 32 Informe
The following are solutions to poor transportation network experienced by farmers except
Detalles de la respuesta
Presence of bad roads
Pregunta 33 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 34 Informe
Which of the following is a powerful and expensive multipurpose motor vehicle used for lifting or pulling farm implements?
Detalles de la respuesta
A Tractor is a powerful and expensive multipurpose motor vehicle used for lifting or pulling farm implements.
Pregunta 35 Informe
________ is a disease condition which emanates from inadequate nutrition.
Detalles de la respuesta
Nutritional deficiency is a disease condition which emanates from inadequate nutrition.
Pregunta 36 Informe
The major factors affecting the application of science and technology to Nigeria agriculture include the following except
Detalles de la respuesta
Availability of fund
Pregunta 37 Informe
Which of these operations comes first in cultural practice?
Detalles de la respuesta
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.
Pregunta 38 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 39 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 40 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".
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