1. Adding to the mother spirit, once a day, each time from 3g to 5g, from the 10th day before the breeding to the 10th day after the breeding, the feeding of the ingredients or the hydration of the Beverage can make the rate of the mothers of the dairy cow reach 84.4%.
2. Stimulate birth mothers with light. When the female cows are mated or inseminated, they can stand for 20 minutes to 30 minutes at 10:30 a.m. to 12:30 a.m. to face the sun. The rate of maternal females can reach 83.7%.
3. 20 to 30 minutes before mating or insemination, enter 20% of 20% white sugar water into the cow's uterus, or enter 5 ml of 5% arginine, which can increase the female birth rate to more than 85%.
4. Use vitamin B12 injection as a dilution of the frozen essence, which can increase sperm motility and significantly increase the rate of maternal pupa.
5. Feed the cows more green and juicy feed to increase the body's vitamins and carotene, which can increase the rate of female birth.
6. Enter the thawed semen 8 hours before the mother's broiler's egg, and the female pupa rate can reach 86.67%.
PVC
Coated Wiggle Wire will help to ensure that your greenhouse can weather the
elements and last for years. Unlike other attachment methods, Wiggle Wire will
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frustration free installation. This Spring Wire is the superior choice of
Wiggle Wire compared to the non-coated version. The PVC coating prevents tears
and is easier to handle. It is reusable and can easily be installed and removed
by "wiggling" it in and out of the Lock Channel. For use with poly
greenhouse film, curtains, shade cloth and other greenhouse coverings.
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JIANGSU SKYPLAN GREENHOUSE TECHNOLOGY CO.,LTD , https://www.skyplantgreenhouse.com