Bitter gourd seeds have thick shells and are not easy to absorb water. The use of warm water boiled seeds and soaking germination, can promote seed germination, to meet the seed germination temperature conditions, increase seed germination rate, but also to kill the seeds of the surface of bacteria, eggs, to achieve the purpose of seed disinfection. The soaking and germination should be carried out 5-6 days before sowing. There are two methods: 1. Prepare warm water of about 55°C, place it in a water bottle or other containers that can keep warm; put the seeds of bitter gourd into a gauze bag, use Wash with clean water, wipe the seeds when washing, remove the material that is difficult to permeate on the surface; soak the washed seeds in prepared warm water, keep warm for 10 minutes, and keep stirring, then add cold water, make the water temperature drop to 25 °C - 30 °C, soak for more than 12 hours, remove the seeds, wrapped with a damp cloth, into the box, covered with a damp cloth, placed in a place capable of maintaining a temperature of about 30 °C and sufficient humidity germination. During the germination process, it is necessary to inspect twice daily, both to prevent loss of water, but also to prevent excessive water and rotten species. After 2-3 days, when the seeds grow about 3 mm from the radicles, they can be sown. 2. Soak the seed in warm water at about 55°C. After soaking, continue soaking for more than 12 hours. Remove the seeds and wash them in clean water. Use a tooth or needle-nose pliers to break the umbilical part of the bitter gourd seed and then set it to hold. About 30 °C temperature and where there is enough moisture germination, until the seeds exposed buds about 3 mm when you can sow. Polo Shirt,Red Polo Shirt,Short Sleeved Polo Shirts,Men'S Short Sleeved Polo Shirts Xinhui Jielide Garment Factory , https://www.ntgfwear.com