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Production and Management
  • Rin Rin

  • 問題数 26 • 2/22/2025

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    問題一覧

  • 1

    The management they received during the brooding and rearing period will markedly affect the performance of the layer?

    Brooding requirements

  • 2

    Longer during the cold/rainy months, shorten during dry and warm months?

    Weather/climatic conditions

  • 3

    Shorter for past feathering breeds/varieties/starins, longer for slow feathering can be due to genetic make up or nutrition of the bird?

    Rate of feathering

  • 4

    Very important in the development of new layers. Lighting the chicks throughout the night is favourable for growth because there is more eating time if feed is available?

    Light requirements

  • 5

    More land area are required. This system is commonly practiced by native chicken growers and by duck raiser?

    Range system

  • 6

    This is a system of raising poultry where birds are provided with shed or housing and an area to graze or pasture?

    Semi-confinement system

  • 7

    The modern trend is raising strains of chicken?

    Complete confinement

  • 8

    Growing period needs 75°F or cooler temperature?

    Growing requirements

  • 9

    Is a bad habit developed by some growing birds usually starts form feather or to picking which may result to serious wounding and death of bird?

    Cannibalism

  • 10

    The design and construction of houses for layers should be such as provide for...

    Housing

  • 11

    Before start laying eggs, pullet must be transferred to the laying house

    Transferring the pullets to the layer house

  • 12

    Layer ration will generally contain a protein level ranging from 15-18%

    Feeding

  • 13

    Drinking water must be available all the time

    Provision of water

  • 14

    Laying hens are expected to produce one egg everyday, however, may skip some days in egg production

    Egg collection

  • 15

    Laying birds must be provided with light during the entire laying period

    Lighting program

  • 16

    As a general practice, some of the birds must be removed due to whatever characteristics condition existing of a particular time

    Culling

  • 17

    Programs of replacement can vary dependent on a program and availability of facilities

    Flock replacement program

  • 18

    The surest sign of sexual maturity is

    Laying of the first egg

  • 19

    Survival of the fittest

    Natural selection

  • 20

    Interference of a man

    Artificial selection

  • 21

    Small but beautiful and neat in appearance

    Egg type

  • 22

    Large and are excellent producers of meat of fine quality

    Meat type

  • 23

    Birds belonging to this class are medium size. .ature fairly early

    Dual purpose type

  • 24

    Beauty plumage on form having rare or unusual appearance

    Fancy ornamental type

  • 25

    For fighting

    Gamefowl

  • 26

    Breeds and varieties ok grouped according to their geographical origin

    Standard classification