MCQ Agriculture Exams
Agriculture Competition Exam
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Modern tools attached to tractors to save labour & time are called?
- Hoe
- Plough
- Harrow
- Cultivator
Organisms such as Fungi & Bacteria are used to destroy weeds. Such biological agents are called?
- Fungicides
- Bio weedicides
- Herbicides
- Insecticides
Nodules with Nitrogen fixing Bacteria are found in the roots of?
- Wheat
- Maize
- Paddy
- Peas
Food items such as cereals & pulses are generally preserved by drying under the Sun and this method is known as ?
- Pasteurization
- Refrigeration
- Dehydration
- Boiling
Which one of the following organisms would have maximum amount of pesticides if a lake is found to be contaminated?
- Big fish
- Small fish
- Birds
- Zooplanktons
A special kind of carbohydrate present in grass, which cannot be digested by the humans is?
- Glucose
- Fructose
- Cellulose
- Sucrose
MCQ Agriculture Exams
The weather forecasting makes use of?
- Clinical thermometer
- Maximum minimum thermometer
- Doctor’s thermometer
- Laboratory thermometer
Shearing refers to the process of?
- Making shawls from wool
- Removing a thin layer of skin with fleece from the sheep for obtaining wool
- Killing the sheep for its wool
- Rearing young ones of the sheep
When soil contains a large proportion of big particles of sand, it is referred to as?
- Loamy soil
- Sandy soil
- Humus
- Clayey soil
Moat, Chain pump, Dhekli & Rahat are?
- Traditional methods of irrigation
- The modern methods of harvesting
- The traditional methods of spraying pesticides
- The traditional methods of sowing seeds
Ground water gets recharged by a process called?
- Aquifer
- Infiltration
- Water cycle
- Absorption
Lichens is a symbiotic association between?
- algae and fungi
- fungi and bacteria
- bacteria and algae
- algae and algae
The products formed as a result of anaerobic respiration in yeast are?
- Carbon dioxide and water
- Carbon dioxide and alcohol
- Oxygen and water
- Oxygen and alcohol
The branches of tall trees cover the other plants of the forest like a roof top. This is called?
- Crown
- Canopy
- Trunk
- Stem
The bacteria found in the roots of plants, which can convert atmospheric nitrogen to soluble form that can be utilized by the plants is ?
- Streptococcus
- Rhizobium
- Pneumococcus
- Lactobacillus
Amla is a rich source of?
- Citric acid
- Acetic acid
- Ascorbic acid
- Tartaric acid
A mixture of sand, silt and clay forms?
- Loamy soil
- Clayey soil
- Sandy soil
- Wet soil
Monsoon winds happen when?
- Wind blows from ocean to land, in summer
- Wind blows from land to ocean, in summer
- Wind blows from north to south
- Wind blows from ocean to land, in winter
Humus refers to?
- Large particles of soil
- Dark coloured organic matter in topsoil
- Small particles of soil
- Particles of sand, silt and soil
Rainwater can be used to recharge the ground water. This is referred to as?
- Water harnessing
- Water harvesting
- Water saving
- Water recharging
Identify which of the following is not a forest produce?
- Wood
- Sealing wax
- Salt
- Honey
MCQ Agriculture Exams
The increase in temperature on the earth disturbs the water cycle & reduces rainfall, causing?
- Droughts
- Desertification
- Deforestation
- Floods
Identify the organism that breathes through its skin?
- Earthworm
- Fish
- Dog
- Cat
Few drops of Iodine solution when added to an aqueous solution of cooked rice turns blue black. This indicates that rice contains?
- Proteins
- Vitamins
- Minerals
- Starch
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