Sichuan pepper is grown in many regions. According to the author's understanding, it used to be basically wild, and wild Sichuan pepper was heavily picked and cut down, so wild Sichuan pepper is now very scarce, which is why Sichuan pepper cultivation has appeared in many places. So today the author will share with you: what are the cultivation methods for Sichuan pepper trees? How much does a Sichuan pepper sapling cost? How many years does it take for a Sichuan pepper tree to bear fruit?

I. Cultivation methods for Sichuan pepper trees

1. Planting time: The planting time for Sichuan pepper trees varies with the region. In the north, March is generally the better choice; too early affects germination, too late affects later growth. In the warmer regions of the south, planting in autumn and winter is generally fine.

2. Site selection: Sichuan pepper trees are relatively small, with shallow root distribution and strong adaptability, and they are not strict about soil. They can generally be planted on idle land such as barren hills, wasteland, roadsides, field edges, and around houses. They should not be planted on mountaintops, in low-lying areas, at wind gaps, in places with thin soil layers, on exposed rock, or on heavy clay.

3. Land preparation: Before planting Sichuan pepper trees, the land needs to be prepared, and sufficient base fertilizer should be applied at the same time. When preparing land on hills and mountainous areas, soil and water conservation work must be carried out consistently.

4. Planting density: Sichuan pepper should be planted sparsely rather than densely. Before planting, determine the planting points according to plan, and dig holes with a row spacing of 2.2 m and a plant spacing of 1.5 m. Generally, 200 Sichuan pepper seedlings are planted per mu. The depth of the holes depends on the seedlings. When planting, first fill the bottom of the hole with deep soil mixed with farmyard manure and firm it down, then place the seedling into the hole and cover the roots with soil.

5. Fertilization management: Topdressing before the flowering period (to supplement when the amount of base fertilizer applied is small and the tree's stored nutrients are insufficient), topdressing during the young fruit stage (to ensure the needs of fruit growth and development, a small amount of quick-acting nitrogen fertilizer can be applied, and phosphate and potassium fertilizers should also be applied), topdressing before flower bud differentiation (topdressing should mainly be nitrogen and phosphorus fertilizers, combined with an appropriate amount of potassium fertilizer, to promote flower bud differentiation), and autumn topdressing (from mid-to-late August to early September, in addition to nitrogen fertilizer, potassium fertilizer should be increased, mainly to increase yield and improve quality).

6. Watering: During the year, Sichuan pepper should be watered once each before germination, after fruit set, and after leaf fall.

7. Pruning: Every year, the tips of the main branches and side branches should be cut back, and weak branches as well as diseased and pest-infested branches should be removed. In the end, keep 5-7 main branches per plant. Pruning is generally done after harvest until before germination the following spring, and the pepper-picking season is best.

8. Harvesting and processing: Harvest when the Sichuan pepper fruits have completely turned bright red and show a glossy oily sheen, the fruit skin suture lines protrude, a small number have split open, and a rich numbing aroma can be smelled. The maturity period is generally around the Beginning of Autumn to the End of Heat. After harvesting, place them under strong sunlight and sun-dry for 2-3 hours. When the fruits have all split open, gently pat them so the seeds separate from the fruit skins, then use a sieve to separate the seeds from the fruit skins.

II. How much does a Sichuan pepper sapling cost?

The market price of Sichuan pepper seedlings varies according to variety and specification, generally 0.2-4 yuan/plant. See the table below for specific prices:

III. How many years does it take for a Sichuan pepper tree to bear fruit?

According to Mr. Ma, a Sichuan pepper grower in Hunan, Sichuan pepper trees generally begin bearing fruit 2 years after planting, and there is income by year 3. Later, fruit bearing increases, and they enter the full fruit period in 5-7 years. The full fruit period lasts 10-15 years, and can reach as long as 20 years.

Conclusion: This article briefly introduces the cultivation techniques for Sichuan pepper trees. The specific cultivation situation should be based on actual conditions, and planting should be done scientifically. In recent years, more and more farmers have been growing Sichuan pepper, so prices have also declined somewhat. Growers who need to plant on a large scale should still conduct market research before deciding.

This article comes from the internet. If there is any infringement, please contact us for deletion.