How much is the price of Toona sinensis seeds per jin? When will you plant it? What is the specific planting method?

Toona sinensis, also known as Toona sinensis bell, Toona sinensis, etc., is also called Chunmiao in Anhui, which is a deciduous tree plant of Toona sinensis of neem family. It is native to central and southern China and is now widely cultivated throughout the country. It is also a preferred tree species for landscaping in addition to edible Toona sinensis. How much is the price of Toona sinensis seeds per jin? When will you plant it? What is the specific planting method?

How much is the price of Toona sinensis seeds per jin?

The price of Toona sinensis seed is still very low, the market price per jin is about 80 yuan. The seed price of Toona sinensis is mainly affected by the following factors:

1. What is the seed yield of Toona sinensis in the same year?

2. Prices will be higher from February to May and from August to October each year.

3. how much you buy, the more you buy, the lower the price, and the lower the price.

4. Each batch will have some carefully selected seeds, and the price of these seeds will be slightly higher.

When will the seeds of Toona sinensis be planted?

Toona sinensis seeds can be sowed in spring or autumn, the best sowing time in spring is from February to May, and the best sowing time in autumn is about August to October. The germination rate of Toona sinensis seeds sown in these two periods is the highest and grows best.

3. Seed planting methods of Toona sinensis

1. Seed collection. Toona sinensis blossoms from May to June, the fruit matures from October to November, and the fruit is reddish brown when it is ripe. 15-30-year-old tall and robust mother trees should be selected to collect seeds, dry and clean seeds weigh 15 grams, and the germination rate is 40-50%.

2. Soak seeds in heat preservation. The seeds of Toona sinensis were soaked in 40 ℃ warm water for about 5 minutes, stirred continuously, and then soaked in 20-30 ℃ water for 24 hours. after absorbing enough water, the seeds were removed, and the excess water was controlled to accelerate germination.

3. Moisturizing and sprouting. The Chinese toon seed stand is 3 centimeters thick and covered with a clean cloth, moisturizing and accelerating germination under the environment of 20: 25 ℃. Turn it once or twice a day during germination and rinse it with 25 ℃ of clean water for 2 times. 30% of the seeds can be sown when they sprout.

4. sow seeds at the right time. Toona sinensis selected sandy soil and fertile soil with flat terrain, sufficient light and good drainage as seedling land, combined with soil preparation and fertilization, spread evenly, turned through, and sowed the budding seeds evenly, covering 2 cm thick soil.

5. Seedling management. The seeds of Toona sinensis emerged about 7 days after sowing, and watering was strictly controlled before emergence to prevent soil consolidation from affecting seedling emergence. When seedlings were unearthed and grew 4-6 true leaves, seedlings should be interspersed and fixed.

6. Harvest. Under suitable temperature and humidity conditions, it can be harvested about 18 days after sowing. Qualified product standard: Hypocotyl is more than 10 cm long, cotyledons fully unfold, no new leaves, fresh and clean, no rotten roots and diseases, rich aroma. Pull up the roots and clean them and pack them on the market.

Note: it is necessary to strictly control the quality of seeds and pay attention to picking out rotten seeds in every link of the production process.