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Artificial Insemination

Embryo Transfer

Semen Processing

  Artificial Breeding AllStock has always been a leader in the field of Artificial breeding and David has been completing programs for over 25 years.  We have perfected the technique whilst always maitaining the highest level of animal welfare. Intrumental has been developing drug reignems and instruments that best suit the sheep and goat industry.  A paperclip is part of our tool kit, as is a two litre coke bottle.  Book an Embryo Transfer program with AllStock to discover how they fit.
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Purchasing Genetics

 
XP62 Greenfields
This ram is the package deal Large frame, exception girth, solid square back end and has a long stap...
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LOFTUS 9293
Purchased for $45000. Semen not collected yet but ram in Semen Collection Centre. Only limited dose...
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GILCHRIST 090044 - from Global Dorpers
Ram purchased at Dubbo for $33 000. Semen now available from $60+GST for more than 60 doses up to $...
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Improve your AI Results

  AllStock provide AI support to make sure you are 1. Using the right device (cidr or sponge) 2. The correct PMSG (pregnecol) dose for your sheep and time of year 3. The correct program including pull times, split programming, correct teaser preparation etc 4. All semen is checked to make sure only the Australian Standard or higher semen is used 
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  Home » Artificial Breeding » Artificial Insemination

 
 
     
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What is Artificial Insemination? 
 
Artificial Insemination enables a breeder to use an elite sire over as many as 500 ewes per day. This allows for significant enhancements of a breeding flock.

There are two common types of Artificial Insemination used in the sheep industry: Cervical and Laparoscopic.

Cervical Artificial Insemination (CAI), using a speculum and pipette, deposits semen directly into the cervix, through the vagina. Using fresh diluted semen, it has the advantage of being a relatively simple operation and potentially large numbers of animals can be inseminated during a short period.

Laparoscopic Artificial Insemination (LAI) involves some minor surgery (laparoscopy) with the semen being deposited directly into the uterus. This allows for successful results, and flexibility in sire selection, especially by using frozen semen. LAI is the most popular choice for genetic improvement at AllStock (NSW) Pty Ltd

Why use Laparoscopic Artificial Insemination ? 
  

  • Maximum conception rate. This method allows the most number of ewes pregnant compared to other methods of AI.
  • You can use frozen or fresh semen.
  • Very simple program
  • Limited input required of owner. No previous training required as with CAI.
  • Only method than can truly use "elite" sires. Using frozen semen allows access to the best sires at any time, from any parrt of the country (or world) 

 
How does Laparoscopic Artificial Insemination work?
 
LAI is performed on your farm, after the ewes have been "synchronised" to be in "heat" on a predetermined day. The preparation or synchronisation for LAI begins up to 16 days beforehand with the breeder inserting sponges or cidrs into the ewes.

On the day of LAI, the ewes are placed in cradles and a veterinary surgeon uses a laparoscope to inject either frozen or fresh semen directly into the uterus. About 14 days after LAI, backup rams are put with ewes to cover any ewes which may not have conceived with LAI.

Using the exclusive AllStock method developed over 20 years by the most experienced operators in the industry. The highest standards of surgery, sterility, animal welfare and semen assessment means the AllStock method guarantees you the best possible result for your investment

Quotes for LAI programs are available on request. Please contact AllStock (NSW) Pty Ltd with details of the number of sheep you wish to inseminate and the approximate time, to receive a written quote providing full details of costs and your LAI schedule. 
 
 
How to have a successful LAI program
 
Plan well ahead to have ewes in the right fat score, have paddocks ready for before and after AI, have them ready at least 6 weeks away from shearing or any activity and have worm or other parasite control undertaken well before hand.
Environment. LAI should be performed in a clean, dust and draught free area of the shed.
Stock management. Quiet, well-managed ewes always do better.
Feed. Ewes should be in score 2 to 3 for mating. Keep protein supplements to a minimum. Don't spoil them!!
Semen. Have semen sourced from a reputable centre meeting national guidelines and quality control.
 
What to look for in your LAI team
 
Animal welfare.
It is a national requirement to use a painkiller and sedation when performing Laparoscopic Artificial Insemination. If your team does not use this you may be liable for cruelty to animals.

 
 

 
  Lastest Specials
   
 
XP62 Greenfields
This ram is the package deal Large frame, exception girth, solid square back end and has a long staple, bright stylish well nourished wool of a 64 sty
view »
   
LOFTUS 9293
Purchased for $45000. Semen not collected yet but ram in Semen Collection Centre. Only limited doses will be sold. $100 for 20 doses, $90 for 40 and
view »
   
GILCHRIST 090044 - from Global Dorpers
Ram purchased at Dubbo for $33 000. Semen now available from $60+GST for more than 60 doses up to $80 for 20 doses
view »
   
Roseville Park 090014
This is one of the greatest sire potentials ever to be bred at Roseville Park. From the time that this ram was a lamb he was the standout of the entir
view »
   
 
 
       
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