Selasa, 21 Februari 2012

buku Elektronik panduan ternak ayam GRATIS

buku panduan ternak broiler Gratis ini adalah buku panduan dari cobb vantres.
Didalam nya terdapat berbagai cara atau management khusus untuk ayam broiler.

ebook ini sangat kumplit sekali, dengan menggunakan bahas inggris
fitur2 di dalam nya adalah Dari mulai brooding, penyediaan pasilitas kandang,
housing

stocking density

Key design requirements for curtain installation

Insulation
Brooding Chamber

equipment

  • 1.5.1 drinker systems
  • 1.5.2 Water Meters
  • 1.5.3 Water storage tanks
  • 1.5.4 Feeding systems
  • 1.5.5 Heating systems
  • 1.5.6 Ventilation systems
Attraction Lights
  • 2.4 Litter Management
  • 2.4.1 Important Functions of Litter
  • 2.4.2 Litter Alternatives
  • 2.4.3 Litter evaluation
  • 2.4.4 Minimum Litter requirements
  • 2.5 Pre-Placement Checklist
  • Growing Phrase
  • uniformity
  • temperature
Lighting Programs
  • 5.3.1 Key Points to consider when using a lighting program
  • 5.3.2 three Lighting Programs
  • 1) Lighting Program - Option 1: <2.0 kg (4.4 lb)
  • 2) Lighting Program - Option 2: 2.0-3.0 kg (4.4-6.6 lb)
  • 3) Lighting program - Option 3: >3.0 (6.6 lb)
  • 5.4 Lighting Program Benefits
di buku nya yang di antaranya adalah housing design.. di bagian ini sangat jelas dan mudah di fahami, seperti ini:

Conventional & Closed Environment
There are many things to consider when selecting the most suitable type of broiler housing
and related equipment. Though economic constraints are generally foremost, factors
such as equipment availability, after sales service and life of the products are also critical.
Housing should be cost effective, durable and provide a controllable environment.
When building and planning construction of a broiler house, one should first select a site
that is on well-drained land and has plenty of natural air movement. The house should be
oriented on an east-west axis to reduce the amount of direct sunlight on the sidewalls during
the hottest part of the day. The main objective is to reduce the temperature fluctuation during
the 24-hour day as much as possible, taking care especially at night. Good temperature
control will enhance feed conversion and growth rate.
Correct stocking density is essential to the success of a broiler production system by
ensuring adequate room for optimal performance. In addition to the performance and profit
considerations, correct stocking density also has important welfare implications. To accurately
assess stocking density, factors such as climate, housing types, processing weight and welfare
regulations must be taken into account. Incorrect stocking density can lead to leg problems,
scratching, bruising and mortality. Furthermore, litter integrity will be compromised.
Thinning a portion of the flock is one approach to maintaining optimum bird density. In some
countries, a higher number of birds are placed in a house and reared to two different weight
targets. At the lower weight target, 20-50% of the birds are removed to satisfy sales in this
market segment. The remaining birds then have more space and are reared to a heavier
weight.
Dan masih banyak lagi...


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