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Updated Plant Pathology Mcqs ( Agriculture ) MCQs – Agriculture MCQs

Updated Plant Pathology Mcqs ( Agriculture ) MCQs – Agriculture MCQs

This post is comprising of latest ” ( Agriculture ) MCQs – Latest Competitive Medical MCQs “. Here you’ll get latest Software engineering mcqs for written test, interview with answers. If you want to improve your knowledge regarding Software engineering then read these mcqs of Design of Steel Structures.

Latest Agriculture MCQs

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Latest Plant Pathology Mcqs ( Agriculture ) Mcqs

The most occurred mcqs of Plant Pathology Mcqs ( Agriculture ) in past papers. Past papers of Plant Pathology Mcqs ( Agriculture ) Mcqs. Past papers of Plant Pathology Mcqs ( Agriculture ) Mcqs . Mcqs are the necessary part of any competitive / job related exams. The Mcqs having specific numbers in any written test. It is therefore everyone have to learn / remember the related Plant Pathology Mcqs ( Agriculture ) Mcqs. The Important series of Plant Pathology Mcqs ( Agriculture ) Mcqs are given below:

The sucking type insects of cotton are ________________?

A. Wlutefly and jassids
B. Jassids and thrips
C. Thrips and whitefly
D. All the above

The sucking type insects pesis are controlled by________________?

A. Pyrethroids
B. Chlorinated hydrocarbons
C. Organo-phosphatcs
D. Botanical pesticides

The granular formulation are commonly applied to control_______________?

A. Leaf minors
B. Jassids and thrips
C. Fruit and stem borers
D. Whitefly

Cockroach cutworms grass hoopers, stem borer and fruit borers are______________?

A. Jumping type insects
B. Chewing type insects
C. Sucking type insects
D. None of the above

Thread like structure surrounding the pupal stage of the insect (Silk worm) is_________________?

A. Typhoon
B. Silk
C. Cocoon
D. None of the above

The heart like pumping organ in insect is_________________?

A. Spiracles
B. Dorsal Vessel
C. Vena Cava
D. None of the above

Insects have_________________?

A. 12 segments
B. 11 segments
C. 20 segments
D. None

Three regions of insect body are________________?

A. Head, thorax and tail
B. Head, abdomen and tail
C. Head, thorax and abdomen
D. None of the above

The larval stage of flies (Diptera) is known as_________________?

A. Cocoon
B. Grub
C. Maggot
D. Worm

Which of the following are cold blooded animals___________________?

A. Rodents
B. Human beings
C. Insects
D. Protozon

The substance used to treat pesticide poisoning is called as_________________?

A. Anti-poison
B. Detoxicant
C. Antitode
D. Anti-pseudo

The viral disease can be controlled by_________________?

A. Pyrethroids
B. Organo-chlorine pesticides
C. Growing resistant varieties
D. None of the above

Whip smut is disease of________________?

A. Maize
B. Wheat
C. Sugarcane
D. Rice

Water Management MCQs

The fungus belonging to order Erysiphales cause_________________?

A. Smuts
B. Blights
C. Powdery mildew
D. None of the above

Lathyrism is nervous disease caused by____________________?

A. Low protein foods
B. Consumption of high carbohydrate foods
C. Consumption of matter over longer periods
D. All the above

Bemesia tabbaci is the name of_________________?

A. Jassids
B. Cutworms
C. White fly
D. Thrips

Heliothus armigera is the name of_____________________?

A. Gram pod borer
B. American boll warm
C. Com cob borer
D. None of the above

The beneficial relationship between two organisms living together is called__________________?

A. Common salism
B. Osmosis
C. Symbiosis
D. None of the above

the most devastating migratory pest is____________________?

A. Army worm
B. Cutworm
C. Locust
D. None of the above

The symptoms of powdery mildew appears on________________?

A. Floral parts
B. Roots
C. Foliage of plants
D. ()

The factors which induces disease outbreak is________________?

A. High humidity
B. High temperature
C. Susceptible varieties
D. All the above

Viral disease can be controlled by __________________?

A. Cultural practices
B. Fungicides
C. Cultural practices and growing resistant varieties
D. Can not be controlled

Stalk root of onion is caused by________________?

A. Nematodes
B. Bacteria
C. Fungi
D. Gassicls

Malathrion and Parathion insecticides belongs to_________________?

A. Pyrethroid group
B. Organo-chlorine group
C. Carbamate group
D. Organo-phosphate

The insecticides with least mammalian toxicity are____________________?

A. Organo-chlorine
B. Organo-phosphate
C. Pyrethroids
D. Carbamates

The insects which transfer disease from one plant to another is known as__________________?

A. Pest
B. Vector
C. Disease transmitter
D. Parasite

IPM is a pest control strategy in which__________________?

A. Predators and parasites are used
B. Pest are controlled culturally
C. Cultural and biological control techniques are used
D. Pesticides are used

Malpighian tubules are organs of_________________?

A. Excretion
B. Secretion
C. Digestion
D. None of the above

The wings and legs of insects are present in___________________?

A. Abdomen
B. Thorax
C. Head
D. Neck

Club root is disease of____________________?

A. Okra
B. Tumip
C. Water melon
D. Cabbage

Which of the following is disease of rice____________________?

A. Brown spot Ratti disease
B. Foot rot
C. Rice blast
D. All the above

Antenae of insect is__________________?

A. Sex organ
B. Sensory organ
C. Locomotion organ
D. None of the above

Collar rot in chilies is caused by___________________?

A. phytophilorea infesta
B. Rhizowhtnia solani
C. phytophithoua spri
D. phytophytora cupri

Gurdaspur borer is pest of__________________?

A. Wheat
B. Rice
C. Sugarcane
D. Okra

Agronomy MCQs

Disease are transmitted through_________________?

A. Agricultural machinery and implements
B. Seeds
C. Winds, insects
D. All the above

The sucking type insects of cotton are________________?

A. Wlutefly and jassids
B. Jassids and thrips
C. Thrips and whitefly
D. All the above

The insects have__________________?

A. 3 pair of wings and 2 pair of legs
B. 2 pair of wings and 2 pair of legs
C. 2 pair of wings and 3 pair of legs
D. None of the above

The popular insecticides of organo-chlorine group are________________?

A. Leaf minors
B. Malathion and thrips
D. Naled

The main pest of fruit in Pakistan is_________________?

A. Fruit fly
B. Scale insects
C. Leaf minor
D. Hoppers

Honey bee, bumble bee, butter flies and moths are___________________?

A. Parasites
B. Productive insects
C. Pests
D. Pollinators

Trachea in insects are the organ of___________________?

A. Excretion
B. Respiration
C. Digestion
D. Secretion

Schistocerca gregaria is the name of________________?

A. Army worms
B. Cutworms
C. Locust
D. Aphid

Insect body is divided in to_____________________?

A. 3 regions
B. 10 regions
C. 5 regions
D. 2 regions

Oceli is___________________?

A. Mouth parts of insect
B. Antennae in insect
C. Eye of insect
D. Sense organs of insect

Dormancy of insects in summer is called________________?

A. Thanolasis
B. Hibernation
C. Aestivation
D. Ecdysiast

The my co toxins are poisonous substance produced by__________________?

A. Plants
B. Bacteria
C. Fungi
D. None of the above

The pesticide poisoning with organo-phosphates or carbamater treated with________________?

A. Vomiting with brackishy
B. Milk and hot water
C. Atropine
D. None of the above

The fungi are plants which can not prepare their food because__________________?

A. They are parasites
B. They are very small
C. They have no chlorophyll
D. All the above

White rust of crucifers is caused by__________________?

A. Alternarian solani
B. Pemospora Parasitica
C. Albugo candida
D. Aspergillus niger

The major disease of matter (field pea) is____________________?

A. Downy mildew
B. Blight
C. Powdery mildew
D. None

The study of fungi is called__________________?

A. Fungicology
B. Pathology
C. Mycology
D. Genetics

Horticulture MCQs

The technical name of jassid is_________________?

A. Aphis gossypi
B. Microtermas sp
C. Earias insulana
D. Amrosca devestons

Bombyx morri is the name of___________________?

A. Honey bee
B. Silk worm
C. Lady bird beetle
D. None of the above

The major viral disease of cotton is____________________?

A. Cotton stem crinkle virus
B. Cotton boll rot virus
C. Cotton leaf curl virus
D. None of the above

Which one of the following is polyphagus insect__________________?

A. American boll worm
B. Aphids
C. Whitefly
D. None of the above

Leaf spot or tikka is the disease of____________________?

A. Sunflower
B. Soybean
C. Ground nuts
D. none of these

Gummosis is the disease of_________________?

A. Guava
B. Mango
C. Citrus (Lemon)
D. none

Blast disease is an international disease of________________?

A. Sugarcane
B. Wheat
C. Cotton
D. rice

Organo-chlorine insecticides includes___________________?

A. Aldrin and Diehydrin
C. Aindone and Heptachlor
D. All the above

The insecticides with longest residual effect belongs to___________________?

A. Carbamates
B. Pyrethroid
C. Organo-chlorine
D. Organio-phosphate

Formulation or insecticides is__________________?

B. Dust
C. Granular
D. Fungiments

The economic injury level for white fly is________________?

A. 1-2 nymphs/leaf
B. 3-4 nymphs/leaf
C. 2-3 nymphs/leaf
D. 1 nymphs/leaf

The entrance point for air in insects are known as _________________?

A. Trachea
B. Secretion
C. Spines
D. Nervous system

Pathogen is_________________?

A. Any bacteria which causes disease
B. Fungi which cause disease
C. Any virus which causes disease
D. Any organism which causes disease

Root knot disease is caused by___________________?

A. Virus
B. Nematodes
C. Fungi
D. Bacteria

Fungi damage our crops by_________________?

A. Destroying green pigment of plant
B. Producing toxic substances in plants
C. feeding on flowers and fruits
D. Absorption of nutrients from plant tissues

Which one of the following is disease of wheat_________________?

A. Strip rust
B. Leaf rust
C. Loose rust
D. All the above

The whole body of fungus is known as________________?

A. Thallus
B. Mycellium
C. Hyphae
D. Septale

The Tree sends down roots from its branches to the soil is known as:___________?

A. Pine
B. Oak
C. Banyan
D. Palm

Updated Plant Pathology Mcqs ( Agriculture ) MCQs – Agriculture MCQs