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Pregunta 1 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 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
___________ consists of living factors(plants and animals) interacting with the non-living factors in a farm environment
Detalles de la respuesta
Ecosystem
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 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 6 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 7 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 8 Informe
__________ is a pictorial presentation meant to educate or inform the literate audience
Pregunta 9 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 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
Which of the following is not a component of an incubator ?
Detalles de la respuesta
Temperature
Pregunta 12 Informe
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
Detalles de la respuesta
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.
Pregunta 13 Informe
One of the followings is not an objective of agricultural extension
Detalles de la respuesta
To abandon the development of rural area.
Pregunta 14 Informe
The following are post planting operations except
Detalles de la respuesta
Pregunta 15 Informe
Television, radio, posters, bulletin are ____ method of extension
Pregunta 16 Informe
The following are types of planters except
Detalles de la respuesta
Ridger planter.
Pregunta 17 Informe
There are________ Steps or stages of Diffusion process
Detalles de la respuesta
Five
Pregunta 18 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 19 Informe
The botanical name of maize is
Detalles de la respuesta
The botanical name for maize is Zea mays.
Pregunta 20 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 21 Informe
Primary tillage is also known as
Detalles de la respuesta
Primary tillage is also known as "ploughing."
Pregunta 23 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 24 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 25 Informe
Which branch of ecology deals with the study of an individual organism and its interaction with the environment is
Detalles de la respuesta
The branch of ecology that deals with the study of an individual organism and its interaction with the environment is called "autecology."
Pregunta 26 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 27 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 28 Informe
Water yam is also known as
Pregunta 29 Informe
Detalles de la respuesta
Agricultural extension is the process which assist farmers through educational procedures in improving farming methods.
Pregunta 30 Informe
The following are solutions to poor transportation network experienced by farmers except
Detalles de la respuesta
Presence of bad roads
Pregunta 31 Informe
Bulldozer is used for the following purpose except
Detalles de la respuesta
Planting of trees.
Pregunta 32 Informe
_________ is the artificial watering of farmland
Detalles de la respuesta
Irrigation is the artificial watering of farmland.
Pregunta 33 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 34 Informe
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
Detalles de la respuesta
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."
Pregunta 35 Informe
The mating of unrelated individual animals within the same breed is called
Pregunta 36 Informe
The following are extension methods except
Detalles de la respuesta
None of the above.
Pregunta 37 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 38 Informe
The following are categories of farmers based on adoption of innovation except
Detalles de la respuesta
- Never innovators
Pregunta 39 Informe
Which of the following is not a pre-planting operations?
Detalles de la respuesta
Thinning.
Pregunta 40 Informe
Bulldozers are powerful tractors and expensive machines with a
Detalles de la respuesta
broad steel blade
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