What is the yield per mu of Amomum villosum? The yield per mu is 500 to 800 kg, and the purchase price is 4 yuan per jin.

Under the conventional planting method, the yield per mu of Amomum villosum can reach about 500-800 kg. Amomum villosum is a perennial herb, which is mainly distributed in Fujian, Guangdong, Guangxi and Yunnan, and is a common ginger, which blossoms from May to June and bears fruit from August to September.

1. Yield per mu of Amomum villosum

Under the conventional planting method, the yield per mu of Amomum villosum can reach about 500,800kg. Amomum villosum is a heavy plant with a life span of more than 20 years. At present, the purchase price of Amomum villosum is about 4 yuan / kg, and the profit per mu can reach about 3000 yuan.

2. planting prospect of Amomum villosum

1. Amomum villosum can be used not only as traditional Chinese medicine, but also as spices and condiments. Its market demand is relatively large.

2. The planting of Amomum villosum is very simple, one planting can be harvested many times, and Amomum villosum can be managed extensively after hanging fruit.

3. At present, with the development and utilization of Amomum villosum, wild Amomum villosum can not meet the demand of the market, and the prospect of artificial planting is very significant.

3. Planting skills and matters needing attention of Amomum villosum

The main results are as follows: 1. The planting of spring sand should choose the most suitable sandy soil with fertile, loose water conservation and strong fertility.

2. Broad-leaved evergreen woodlands with plenty of humidity and water sources and hillsides and valleys with convenient drainage and irrigation can be planted.

3. If planting in mountainous areas, we should open up wasteland before planting to remove weeds and excess concealment, while where there are not enough shade trees, we should pay attention to replanting in time.

4. While opening up wasteland, drainage and irrigation ditches around the mountains should be dug to prevent drought and waterlogging.

5. More fruit trees can be planted near the Amomum villosum field to expand the honey source to attract more insects to pollinate.

6. If planted in plain areas, ditches should be opened to prevent stagnant water.

IV. Propagation methods of Amomum villosum

1. The reproduction of Amomum villosum can be divided into two kinds: seed reproduction and plant propagation. Two propagation methods are introduced below for your reference only.

2. Seed propagation

The main results are as follows: (1) choose strong and full fruit and sun-dry the fruit twice in advance, rett the seeds after drying, maintain a certain temperature and humidity during retting, and wash the pericarp to dry for sowing after 3-4 days.

(2) the principles of thin application and diligent application should be grasped when fertilizing. The first fertilization should be carried out when there are 2 leaves, the second when the seedlings have 5 leaves, and the third when the seedlings have 8-10 leaves. After 10 leaves, topdressing should be done every half a month or once a month.

(3) often drench water to keep the soil moist.

(4) there is less precipitation in winter and spring, so we can fertilize Amomum villosum properly to increase the drought resistance of seedlings.

(5) ramet propagation is to select robust plants and intercept seedlings and strong seedlings with more than 1-2 buds as seedlings.

(6) planting in cloudy and rainy days from the end of March to the beginning of April.

(7) cover the soil and water properly after planting, and cover the seedlings with grass at random. After planting, the land should be watered and carefully managed.

3. Ramet propagation

The main results are as follows: (1) Amomum villosum plants with strong growth should be selected, and the seedlings and strong seedlings with more than 1-2 buds should be intercepted as propagation seedlings.

(2) Spring planting is carried out from the end of March to early April every year, and if autumn planting is selected, it will be carried out around September. It is recommended that spring planting should be carried out on cloudy and rainy days.

(3) the row spacing between plants is generally 65 cm * 65 cm, or 1.3 meters by 1.5 meters, which is appropriately selected according to the local environment and climate of the planting place.

(4) immediately after planting, the soil should be covered with water, and then immediately covered with grass, logistics watering, active fertilization and pest control, etc.