Practice Important Agriculture Q Questions and Answers

• Stem nodulation occurs in green manure crop of:
• Stomata closing can be induced by:
• Most damaging single influence on storage life of seeds is:
• Attraction of water molecules towards soil particles is:
• The critical slope for soil erosion is:
• The instrument used for measuring depth of water table is known as:
• Sesame belongs to family:
• Water inside the plant moves through:
• While testing seed, the grow out test is conducted to determine:
• Optimum seed rate (kg/ha) of soybean is:
• Which chemical causes Finger leaf disease in cotton?
• Cycocel is a:
• Enzyme responsible for carboxylation in C3 type plants is:
• Which among the following is a frost tolerant variety of raya
• In north India, sugarcane is mostly used with how many buds?
• Major groundnut producing state in India is:
• Photoperiodically, wheat is:
• Which among the following is a mycoherbicide
• Name of the insect Order in which (in general), the larval stage is phytophagous and adults are nectar feeder/sap suckers:
• Which insecticide formulation consists of active ingredient mixed with a liquid solvent that needs to be diluted with water prior to application?
• Which of the following characteristics do immature Lepidopteran and Coleopteran insects share?
• Summer diapause is known as
• The scientific name of the Italian honey bee is
• The larval stage is predatory whereas the adults are pollinator in case of
• The opening on an arthropod body surface that allows for air transfer is called:
• What are located between the compound eyes which may be variable in number, but never exceed three in number? Function appears to aid the insect in determi...
• Honey bees often sting
• The body temperature of insects normally follows closely the temperature of the surrounding and hence, it is termed as
• Brown plant hopper is a major pest of
• The use of synthetic pyrethroids has caused serious outbreaks of
• The common name of Chilo partellus is
• Wings are absent in
• Mouth parts in thrips belong to the type
• Trichogramma chilonis is
• The systematic is the study of:
• Pest which occurs in isolated locations is known as
• Which is the pest of potato tuber in field and storage
• In insect population which have only one generation a year, the shape of population growth curve is:
• The grazing food web begins with:
• Economic injury level is ________________ economic threshold level.