Answer
Jul 31, 2024 - 01:35 PM
Yes, the Wondfo progesterone machine comes with a reference chart that is highly beneficial for breeders. The chart helps identify the LH surge, ovulation, and optimal breeding times, providing a detailed understanding of the canine reproductive cycle. Here is a detailed breakdown of the Wondfo breeding scale:
Wondfo Breeding Scale:LH Surge (2-4 ng/mL):
- Description: The LH (Luteinizing Hormone) surge is the initial signal that ovulation will occur.
- Timing: Typically, the LH surge is detected 2-3 days before ovulation.
- Action: It's crucial to test daily during this period to catch the exact timing of the surge. Breeding preparations should be in place as ovulation will follow shortly.
Ovulation (5-12 ng/mL):
- Description: Ovulation occurs when the progesterone levels rise to between 5-12 ng/mL.
- Timing: This phase usually happens 48 hours after the LH surge.
- Action: This is a critical period for breeders. It's recommended to breed 1-2 days after ovulation for the best chances of fertilization.
Optimal Breeding Times (15 ng/mL and above):
- Description: Progesterone levels above 15 ng/mL indicate the optimal time for breeding.
- Timing: Breeding should occur after the progesterone levels reach this peak, generally 3-4 days after the LH surge.
- Action: Breeders should aim to breed their dogs during this peak window to maximize the chances of successful conception.
Understanding the detailed reproductive cycle is crucial for successful breeding:
- Proestrus: The initial phase where the female shows signs of heat, such as swelling and blood-tinged discharge. This phase lasts about 9 days.
- Estrus: The phase where the female is receptive to the male. This phase lasts about 9 days, with ovulation occurring within this period.
- Diestrus: Post-ovulation phase where the female is no longer receptive. Progesterone levels peak during this phase to maintain pregnancy if fertilization has occurred.
- Anestrus: The resting phase between cycles where there are no signs of reproductive activity. This phase can last several months.
- Step-by-Step Guide:
- Collect Blood Sample: Draw blood from the dog.
- Centrifuge the Sample: Use a centrifuge to separate the serum from the blood. (A centrifuge is essential for this process and is available for purchase if needed).
- Test the Serum: Use the provided test cartridges to mix the serum and run the test on the Wondfo progesterone machine.
- Read the Results: Compare the results against the reference chart to determine the LH surge, ovulation, and optimal breeding times.
By following this detailed process and understanding the reproductive cycle, breeders can significantly increase their chances of successful breeding. The Wondfo progesterone machine provides precise and reliable results, making it an invaluable tool for canine reproduction. For more information and training resources, you can visit k9reproduction.com.
