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Question 1 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 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
Which of the following is not a role of science and technology in agricultural development in Nigeria?
Answer Details
Poor transportation network.
Question 4 Report
The following problems are usually associated with subsistence agriculture except
Answer Details
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.
Question 5 Report
Water yam is also known as
Question 6 Report
The following steps are necessary when establishing a fish pond except
Answer Details
Moisture is not a necessary step when establishing a fish pond.
Question 7 Report
In ponds, fish is usually caught with the following except
Question 8 Report
One of the followings is not an objective of agricultural extension
Answer Details
To abandon the development of rural area.
Question 10 Report
Cultural practices can be classified into the following except
Answer Details
in-planting operations
Question 11 Report
Broadcast Crop Planter is designed
Answer Details
to place the correct number of seed(s) into a hole with regular spacing within and between rows.
Question 12 Report
Which of the followings is not an advantage of Introduction
Answer Details
"It may not perform maximally" is not an advantage of introduction.
Question 13 Report
The following are solutions to poor transportation network experienced by farmers except
Answer Details
Presence of bad roads
Question 14 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 15 Report
The feed that is regularly offered to or consumed by the animal is called
Answer Details
The feed that is regularly offered to or consumed by the animal is called a "ration".
Question 16 Report
The following problems are encountered by an agricultural extension agent except
Answer Details
High level of literacy among farmers
Question 17 Report
The major factors affecting the application of science and technology to Nigeria agriculture include the following except
Answer Details
Availability of fund
Question 18 Report
Bulldozer is used for the following purpose except
Answer Details
Planting of trees.
Question 19 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 20 Report
The young plants that emerge during germination are called
Answer Details
The young plants that emerge during germination are called "seedlings".
Question 22 Report
Television, radio, posters, bulletin are ____ method of extension
Question 23 Report
Which branch of ecology deals with the study of an individual organism and its interaction with the environment is
Answer Details
The branch of ecology that deals with the study of an individual organism and its interaction with the environment is called "autecology."
Question 24 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 25 Report
A person who is involved in the dissemination of new ideas and techniques from the research institutes to the farmers is called
Answer Details
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.
Question 26 Report
The botanical name of maize is
Question 27 Report
Agricultural extension serves as ____ between research institute and farmers
Question 28 Report
The vertical section of the soil showing series of horizontal layers of different types of soil is called
Answer Details
The vertical section of the soil showing a series of horizontal layers of different types of soil is called a "Soil profile".
Question 29 Report
________ is all written ideas and innovation for literate to read, understand and apply.
Answer Details
A bulletin
Question 30 Report
_________ is the artificial watering of farmland
Answer Details
Irrigation is the artificial watering of farmland.
Question 31 Report
The following animals are polygastric animals except
Answer Details
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.
Question 32 Report
Question 33 Report
Which of the following methods of storage is used for grains
Answer Details
The method of storage that is commonly used for grains is "silos".
Question 34 Report
Roles of an extension agent includes the following except
Answer Details
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.
Question 35 Report
________ is a disease condition which emanates from inadequate nutrition.
Answer Details
Nutritional deficiency is a disease condition which emanates from inadequate nutrition.
Question 36 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 37 Report
The animal dungs are used as_____to improve the soil fertility
Answer Details
The animal dungs are used as organic manure to improve the soil fertility.
Question 38 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 39 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 40 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."
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