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Frage 1 Bericht
Climatic factors which affects organisms include the following except
Antwortdetails
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.
Frage 2 Bericht
Which of the following is not a role of science and technology in agricultural development in Nigeria?
Antwortdetails
Poor transportation network.
Frage 4 Bericht
The principles of agricultural extension includes the following except
Antwortdetails
"Reduce the confidence of your audience" is not a principle of agricultural extension.
Frage 5 Bericht
The removal of excess seedlings from a seedbed after the viable seeds have germinated is
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The process of removing excess seedlings from a seedbed after the viable seeds have germinated is called "thinning".
Frage 6 Bericht
_______ refers to the appearance of a seedling above soil level.
Antwortdetails
Emergence refers to the appearance of a seedling above soil level.
Frage 7 Bericht
The animal dungs are used as_____to improve the soil fertility
Antwortdetails
The animal dungs are used as organic manure to improve the soil fertility.
Frage 8 Bericht
The botanical name of maize is
Antwortdetails
The botanical name for maize is Zea mays.
Frage 9 Bericht
One of the followings is not a basic consideration in planting operations
Antwortdetails
Planting weed is not a basic consideration in planting operations. The other options listed are all important factors to consider when planting, as they can affect the growth and development of the plants. Planting space determines how far apart to plant the seeds or seedlings, which affects how much space the plants will have to grow and how much light, water, and nutrients they will receive. Planting time is important because different plants have different requirements for temperature and moisture, and planting at the wrong time can result in poor growth or even the death of the plants. Planting depth is important because different seeds require different depths to germinate properly, and planting too shallow or too deep can affect the germination rate and the growth of the plants.
Frage 10 Bericht
Which of the following processes is not used in rice processing
Antwortdetails
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.
Frage 12 Bericht
The B-Horizon of soil profile is also called the
Antwortdetails
The B-horizon of soil profile is also called the sub-soil.
Frage 13 Bericht
_________ is concerned with the study of the inter-relationships between groups of organisms living together in an area
Frage 15 Bericht
Primary tillage is also known as
Antwortdetails
Primary tillage is also known as "ploughing."
Frage 16 Bericht
The following are post planting operations except
Antwortdetails
Frage 17 Bericht
__________ is a special place prepared for raising seedlings which are later taken to the field for
Antwortdetails
Nursery is a special place prepared for raising seedlings which are later taken to the field for planting.
Frage 18 Bericht
One of the followings is not a type of pond
Frage 19 Bericht
The following are examples of agricultural extension except
Antwortdetails
The "red revolution programme" is not an example of agricultural extension.
Frage 20 Bericht
Which branch of ecology deals with the study of an individual organism and its interaction with the environment is
Antwortdetails
The branch of ecology that deals with the study of an individual organism and its interaction with the environment is called "autecology."
Frage 21 Bericht
Which of the following is a disadvantages of mass method
Antwortdetails
It is very expensive to operate.
Frage 22 Bericht
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
Antwortdetails
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."
Frage 23 Bericht
__________ is the distance of the sown seed in the soil from the soil surface
Antwortdetails
Planting depth is the distance of the sown seed in the soil from the soil surface.
Frage 24 Bericht
Agricultural extension serves as ____ between research institute and farmers
Frage 25 Bericht
The following problems are usually associated with subsistence agriculture except
Antwortdetails
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.
Frage 27 Bericht
Which of the following is not a type of harvester?
Frage 29 Bericht
Some seeds are raised in the nursery because
Antwortdetails
Seeds are raised in the nursery for several reasons, including: - To protect them from harsh environmental conditions, such as extreme temperatures or heavy rain, which could damage or kill the seeds. - To provide them with a controlled environment with optimal growing conditions, such as the right amount of water, nutrients, and light. - To monitor and manage pests and diseases that could harm the seeds. - To allow for easier transplanting and handling of the seedlings once they are ready to be moved to their final growing location.
Frage 30 Bericht
Frage 31 Bericht
The process whereby the embryo of a seed resumes growth under favourable conditions is called
Antwortdetails
The process whereby the embryo of a seed resumes growth under favorable conditions is called germination.
Frage 32 Bericht
____________ is said to occur when a ration does not provide all the food nutrients in adequate quantities needed by animal.
Antwortdetails
Malnutrition is said to occur when a ration does not provide all the food nutrients in adequate quantities needed by an animal.
Frage 33 Bericht
________ are less quick to accepting innovations which might be largely due to some of the aforementioned factors
Antwortdetails
Late adopters.
Frage 34 Bericht
Broadcast Crop Planter is designed
Antwortdetails
to place the correct number of seed(s) into a hole with regular spacing within and between rows.
Frage 35 Bericht
_________ is the sowing of seed by drilling with stick or knife, followed by dropping seeds and covering them
Antwortdetails
Frage 36 Bericht
Bulldozer is used for the following purpose except
Antwortdetails
Planting of trees.
Frage 37 Bericht
Which of the following is a powerful and expensive multipurpose motor vehicle used for lifting or pulling farm implements?
Antwortdetails
A Tractor is a powerful and expensive multipurpose motor vehicle used for lifting or pulling farm implements.
Frage 38 Bericht
_________ is the artificial watering of farmland
Antwortdetails
Irrigation is the artificial watering of farmland.
Frage 39 Bericht
The major factors affecting the application of science and technology to Nigeria agriculture include the following except
Antwortdetails
Availability of fund
Frage 40 Bericht
The mating of unrelated individual animals within the same breed is called
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