Home » Quiz » Crop Protection Reviewer – Agriculture Board Exam (Set 6)

Crop Protection Reviewer – Agriculture Board Exam (Set 6)

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  • Question of

    An adult female kuhol lays an average of what number of pink eggs/mass during night time?

    • 280
    • 290
    • 300
    • 310
  • Question of

    Rodenticide is used to control a

    • Common rice field rat
    • Java sparrow
    • Kuhol
    • Bats
  • Question of

    A kilogram of snail is produce by eating how many kilograms of papaya leaves / a. 5 b. 4 c. 3 d. 2

    • 5
    • 4
    • 3
    • 2
  • Question of

    An important pest of rice and other aquatic plants

    • Rats
    • Bird pest
    • Kuhol
    • Grasshopper
  • Question of

    Common rice field rat is scientifically known as what?

    • Rattus exulans
    • Rattus argentiventer
    • Rattus norvegicus
    • Rattus rattus mindanensis
  • Question of

    A pest which serves as the intermediate host for livestock and human parasites

    • Snails
    • Rats
    • Bird pests
    • Bats
  • Question of

    What age does transplanted rice seedling very susceptible to kuhol?

    • 2 to 3 weeks old
    • 14 to 24 days old
    • 3 to 4 weeks old
    • 16 to 30 days old
  • Question of

    A mollusks pest prevalent to upland habitat.

    • Kuhol
    • Japanese snail
    • Sea shell
    • Suso shell
  • Question of

    Avicides are used to control what?

    • Birds
    • Ticks
    • Vertebrate pest
    • Trees , bushes , shrubs
  • Question of

    Advantages associated with pesticide used, except:

    • Dramatic effect
    • Selection factor for resistance
    • Lack of alternative control method
    • Rapid control
  • Question of

    A pesticides which can not be brought into and used in the country under circumstance because of toxicity is called

    • Household pesticides
    • Pesticides for institutional use
    • Banned pesticides
    • None of the choices
  • Question of

    The following factors to consider in selecting the appropriate pesticide for particular situation are, except:

    • Knowledge of the pest
    • Environment of the pest
    • Risk-benefit ratio
    • Convenience
  • Question of

    The following are the liquid formulation pesticide, except:

    • Solutions
    • Dust
    • Aerosol
    • Emulsifiable concentrate
  • Question of

    A first generation anticoagulant rodenticide is

    • Zinc phosphide
    • Warfarin
    • Commatetralyl
    • Permethrin
  • Question of

    A dry pesticide formulation are, except:

    • Wettable powder
    • Emulsifiable Concentrate
    • Baits
    • Liquid gas
  • Question of

    The biggest and heaviest of all major rodents is

    • Philippine field rat
    • House mouse
    • Norway rat
    • Asian rice field rat
  • Question of

    Bubonic plague is a serious disease in Asia affecting 42 millions victims in the 14th century.It is said that rats are carrier of this disease through

    • Rat bites
    • Rodent feces
    • Rodent urine
    • Rat fleas
  • Question of

    The following are the diseases carried by the rats, except:

    • Salmonellosis
    • Murine typhus
    • Rickettsial pox
    • Dengue fever
  • Question of

    The basic control approaches of rodent pest are , except:

    • Reduction of available food/harborage
    • Rat proofing
    • Spilled grains and damage foodstuff
    • Direct killing of rats
  • Question of

    This rodent pest has a tail almost single colored equal or longer than head and body

    • Philippine field rat
    • Norway rat
    • Polynesian or bush rat
    • Common rice field rat
  • Question of

    This rodent pest is found In warehouses throughout the Philippines and caused more than 99% of all rice and corn crop destruction in the fields and granaries

    • Philippine field rat
    • Norway rat
    • Polynesian or bush rat
    • Common rice field rat
  • Question of

    A movement wherein a rat travels long distances without returning to its original home. This happen when its environment is favorable altered as when destroyed by fire or flood is called

    • Extradition
    • Expatriation
    • Population
    • Migration
  • Question of

    A rats converge on area when the best food are available and in place (vegetation) which gives them adequate cover from severe climate and predators and where there is ample space for each movement . This habits and behavior rats is called

    • Harborage preference
    • Food preference and feeding
    • Burrows and burrowing habits
    • Immigration / Emigration
  • Question of

    Rats are great diggers. They dig only for breeding purposes and rarely use holes abandoned by other rats . This habits and behavior of rats is called

    • Harborage preference
    • Food preference and feeding
    • Burrows and burrowing habits
    • Immigration / Emigration
  • Question of

    A kind of rodenticide which cause death after ingestion is called

    • Slow acting poisons
    • Acute poisons
    • Chronic poisons
    • Fumigants
  • Question of

    Chestnut manikin as a bird pest is scientifically known as

    • Lonchura Malacca jagori
    • Passer montanus
    • Padda oryzivora
    • Ovis aries
  • Question of

    The common biological control of kuhol is using

    • Snakes
    • Chicken
    • Duck
    • Goose
  • Question of

    The feeding habits of the five (5) major rodents is

    • Carnivores
    • Herbivores
    • Omnivores
    • None of the choices
  • Question of

    A pesticide use to control vertebrate pest is called

    • Pissicide
    • Avicide
    • Predacide
    • Arboricide
  • Question of

    An effect of a pesticide which destroy’s a pest ability to reproduce

    • Defoliant
    • Chemosterilant
    • Desiccant
    • Repellant
  • Question of

    A compound or mixtures of substances used for the control of pest found in places of human habitation , work and recreation is called

    • Household pesticide
    • Pesticide for institutional use only
    • Banned pesticide
    • None of the choices
  • Question of

    Organochlorines insecticides are

    • Aldrin
    • Dieldrin
    • Chlordane
    • All of the choices
  • Question of

    Advantages associated with pesticide use are, except:

    • Ease of application using wide variety of mechanical devices
    • Readily available when needed
    • Rapid control / dramatic effect
    • Non selective
  • Question of

    A rodenticides which induce death after several days from ingesting the poison

    • Acute poisons
    • Slow acting poisons
    • Fumigants
    • Chemosterilant
  • Question of

    Pyrethrins are potent organic insecticide extract from what?

    • Sun flower
    • Anthurium flower
    • Chrysanthemum flowers
    • Gumamela flower
  • Question of

    Commom rice field rat is scientifically known as what?

    • Rattus rattus mindanensis
    • Rattus argentiventer
    • Rattus exulans
    • Rattus norvegicus
  • Question of

    Signs of rat infestation are, except:

    • Runaways
    • Nest
    • Burrows
    • Birth rate
  • Question of

    House or tree sparrow is scientifically known as what?

    • Lonchura malacca jagori
    • Passer montanus
    • Padda oryzivora
    • Sus scrofa
  • Question of

    The biological control of rats includes the following, except:

    • Eagle
    • Owl
    • Snake
    • Duck
  • Question of

    Polynesian or bush rat is scientifically known as what?

    • Rattus rattus mindanensis
    • Rattus argentiventer
    • Rattus exulan
    • Mus musculus castaneus
  • Question of

    The population of the rats are affected by the following, except:

    • Physical/ mechanical / biological / chemical
    • Migration
    • Mortality
    • Reproduction
  • Question of

    The biological control of kuhol is

    • Goose
    • Owl
    • Chicken
    • Duck
  • Question of

    Allied materials that do not cause movement away but do prevent feeding or oviposition by the insects are called

    • Repellant
    • Deterrants
    • Chemosterilant
    • Attractant
  • Question of

    Describes cultivars that express resistance against a broad range of genotypes

    • Downward resistance
    • Vertical resistance
    • Horizontal resistance
    • Biotypes
  • Question of

    A form of temporary resistance derived from plant condition or the environment. Factors like

    • Downward resistance
    • Vertical resistance
    • Horizontal resistance
    • Host evasion
  • Question of

    The sense of taste of an insect is called

    • Gestation
    • Gustation
    • Offaction
    • Ommatidia
  • Question of

    Insects that parasitize other insects and arthropods are most approximately called

    • Parasitoids
    • Parasitic
    • Arthropods
    • Predators
  • Question of

    The process of shedding the old cuticle of an insect is called

    • Molting
    • Skinning
    • Drone
    • Ecdysis
  • Question of

    Value depreciation of a product owing to the presence of insects or other foreign matter

    • Dockage
    • Discarded
    • Reject
    • Salvage value
  • Question of

    The main system for transport of gases in insects is the

    • Excretory system
    • Circulatory system
    • Tracheal system
    • Digestive system
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