Where is the origin of Tibetan papaya and what is its use? How to make the method of sowing and raising seedlings of papaya

There is a unique variety of papaya in China, that is Tibetan papaya. Xizang is the place where this kind of papaya is produced, so it is named Tibetan papaya. Do you want to know about it? The following is for you to introduce, by the way, learn about the method of sowing and raising seedlings of papaya.

Tibetan papaya is produced in Xizang, and its growing environment is the highest of all papaya. It grows in shrub forests at an altitude of 2660m to 2760m, and is mainly cultivated in Lhasa and Norbulingka at an altitude of 3760 m. This is a unique variety of papaya in China.

Tibetan papaya belongs to the tall tree type, its fruit lignin content is high, the fruit of this kind of papaya is not edible, but it has many other uses. Tibetan papaya fruit has a high flavor content, which can be processed and extracted spices, air fresheners, facial cleanser and so on.

Methods of sowing and raising seedlings of papaya:

1. Sowing season: the sowing time of papaya is from October to November every year. It's best to do it on a sunny day. Because frost often occurs between mid-November and mid-January, the harvest period is prolonged in order to bear fruit earlier.

2. Seed soaking and sprouting: when sowing papaya seeds, we should first scald the seeds with 55 ℃ water. After natural cooling, disinfect the seeds with 800-fold methyl topiramate for 15 minutes, pick up and scrub them with clean water, soak the seeds in clean water for about 10 hours, pack three layers with a wet cloth, accelerate germination with a temperature of about 35 ℃, stir and spray warm water once a day, sow the chest-broken seeds in time, and germinate 7 days later. Seeds without broken breasts are sown separately. Only in this way can the seeds germinate smoothly.

3. Raising seedlings: Zhuangmiao No. 1 is used as the medium to raise seedlings on the hole plate, and the top of the point plate is covered with a thin film, so as to increase the temperature of the seedling bed and break the soil. After breaking the soil, remove the film.

When the root system of the seedling is full of medium, we have to transplant the seedling into a large nutrition bag or cup prepared in advance to raise the big seedling. At this time, the seedling soil should be kept semi-dry and semi-wet to dry, which is conducive to the growth of the seedling and absorb water. A transparent film is used to build an arch shed on the seedling bed for heat preservation, and when there is frost, a layer of film or straw is added to prevent the seedlings from freezing.

Now you know what the characteristics of Tibetan papaya are, and you also know the method of sowing and raising seedlings of papaya. If you want to plant papaya, then act quickly!