All-female bitter gourd seedling raising method

The invention relates to the technical field of vegetable seedling raising, and particularly discloses an all-female balsam pear seedling raising method which comprises the following steps: S1, obtaining all-female balsam pear seeds through a natural insect pollination method, then cultivating seedlings by using the all-female balsam pear seeds, firstly soaking the all-female balsam pear seeds for germination acceleration, sowing the seeds in a seedling raising tray filled with a substrate after about 50% of the seeds germinate, and then putting the seeds into a seedling raising tray for seedling raising; when the seedlings grow to have 3-5 leaves and 1 core, transplanting is carried out, and the density is 750 plants/667 m < 2 >; s2, spraying a compound fertilizer liquid fertilizer after transplanting and surviving to promote plant growth, pinching when a main vine grows to 1m, promoting sub-vine germination, pinching a side vine when the sub-vine grows to about 1m, and promoting grandchild vine germination;