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Swali 1 Ripoti
Which branch of ecology deals with the study of an individual organism and its interaction with the environment is
Maelezo ya Majibu
The branch of ecology that deals with the study of an individual organism and its interaction with the environment is called "autecology."
Swali 2 Ripoti
The A-Horizon of soil profile is also called the
Maelezo ya Majibu
The A-Horizon of soil profile is also called the "top soil."
Swali 3 Ripoti
The animal dungs are used as_____to improve the soil fertility
Maelezo ya Majibu
The animal dungs are used as organic manure to improve the soil fertility.
Swali 4 Ripoti
Climatic factors which affects organisms include the following except
Maelezo ya Majibu
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.
Swali 5 Ripoti
Cultural practices can be classified into the following except
Maelezo ya Majibu
in-planting operations
Swali 6 Ripoti
One of the followings is not a type of pond
Swali 7 Ripoti
Which of the followings is not an abiotic components of an ecosystem?
Maelezo ya Majibu
Micro-organisms is not an abiotic component of an ecosystem.
Swali 9 Ripoti
The following are categories of farmers based on adoption of innovation except
Swali 10 Ripoti
Which of these is not an example of tractor coupled implement?
Swali 11 Ripoti
Which of the following is not a type of harvester?
Swali 12 Ripoti
The mating of unrelated individual animals within the same breed is called
Swali 13 Ripoti
Agricultural extension serves as ____ between research institute and farmers
Swali 14 Ripoti
Maelezo ya Majibu
Agricultural extension is the process which assist farmers through educational procedures in improving farming methods.
Swali 15 Ripoti
__________is used to create awareness and interest in the new ideas and techniques among the majority of the people
Maelezo ya Majibu
Mass media method.
Swali 16 Ripoti
One of the followings is not an objective of agricultural extension
Maelezo ya Majibu
To abandon the development of rural area.
Swali 17 Ripoti
Which of the followings is not an advantage of Introduction
Maelezo ya Majibu
"It may not perform maximally" is not an advantage of introduction.
Swali 18 Ripoti
_________ is the artificial watering of farmland
Maelezo ya Majibu
Irrigation is the artificial watering of farmland.
Swali 19 Ripoti
Bulldozers are powerful tractors and expensive machines with a
Maelezo ya Majibu
broad steel blade
Swali 20 Ripoti
One of the followings is not a basic consideration in planting operations
Maelezo ya Majibu
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.
Swali 21 Ripoti
Swali 22 Ripoti
The botanical name of maize is
Swali 23 Ripoti
Which of the following is not an organic manure?
Swali 24 Ripoti
Which of the following is a disadvantages of mass method
Swali 25 Ripoti
________ is all written ideas and innovation for literate to read, understand and apply.
Maelezo ya Majibu
A bulletin
Swali 26 Ripoti
Which of the following classes of nutrient is used only for energy production in farm animals?
Maelezo ya Majibu
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.
Swali 27 Ripoti
The following problems are encountered by an agricultural extension agent except
Maelezo ya Majibu
High level of literacy among farmers
Swali 28 Ripoti
The vertical section of the soil showing series of horizontal layers of different types of soil is called
Maelezo ya Majibu
The vertical section of the soil showing a series of horizontal layers of different types of soil is called a "Soil profile".
Swali 29 Ripoti
The followings are functions of a sprayer except
Swali 30 Ripoti
The feed that is regularly offered to or consumed by the animal is called
Maelezo ya Majibu
The feed that is regularly offered to or consumed by the animal is called a "ration".
Swali 31 Ripoti
Which of the following processes is not used in rice processing
Maelezo ya Majibu
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.
Swali 32 Ripoti
Preservation of fish prevents the following except
Maelezo ya Majibu
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.
Swali 33 Ripoti
Fishing methods involves the use of the following different techniques or equipments except
Maelezo ya Majibu
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.
Swali 34 Ripoti
Primary tillage is also known as
Maelezo ya Majibu
Primary tillage is also known as "ploughing."
Swali 36 Ripoti
A person who is involved in the dissemination of new ideas and techniques from the research institutes to the farmers is called
Maelezo ya Majibu
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.
Swali 37 Ripoti
The B-Horizon of soil profile is also called the
Maelezo ya Majibu
The B-horizon of soil profile is also called the sub-soil.
Swali 38 Ripoti
Which of these operations comes first in cultural practice?
Maelezo ya Majibu
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.
Swali 39 Ripoti
___________ consists of living factors(plants and animals) interacting with the non-living factors in a farm environment
Maelezo ya Majibu
Ecosystem
Swali 40 Ripoti
____________ is said to occur when a ration does not provide all the food nutrients in adequate quantities needed by animal.
Maelezo ya Majibu
Malnutrition is said to occur when a ration does not provide all the food nutrients in adequate quantities needed by an animal.
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