Environmental

What is one of the most important parts of good broiler production?

• feed

• temperature

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

We must maintain at least a minimum rate of ventilation to prevent which of the following.

• wet litter

• caked litter

The most common toxic gas problem is

• ammonia

• carbon dioxide

Ventilation to provide fresh air is needed in what weather?

• hot

• cold

What can cause mortalities and lower flock performance?

• pockets of dead air

• cold/hot spots

Tags

NGSS.MS-LS2-4

Which of the following airflow patterns is used for cool weather and/or young birds?

• bring air in high above birds for mixing

• flow high-velocity air directly across birds for accelerated heat removal and wind-chill cooling

Tags

NGSS.MS-PS3-3

Which of the following airflow patterns is used for hot weather and/or large birds?

• bring air in high above birds for mixing

• flow high-velocity air directly across birds for accelerated heat removal and wind-chill cooling

Tags

NGSS.MS-ESS2-6

The bird's optimum temperature zone:

• stays stagnant

• changes with growth

Tags

NGSS.MS-LS1-5

A thermometer should be placed at what level?

• four feet above birds

• two foot above birds

______ relies on opening up the house to the right extent to allow outside breezes and inside convection currents to flow the right amount of air into and through the house.

• Natural Ventilation

• Fan-Powered Ventilation

Tags

NGSS.MS-ESS2-6