Cultivation technology and yield per mu of scutellaria baicalensis, with prospect analysis

Planting techniques: select the land with deep soil layer and sufficient fertility, when the seedlings of Scutellaria baicalensis Georgi grow to 6cm, it is necessary to do a good job of interplanting and fixing seedlings, at least three times in the same year, and then apply appropriate amount of compound fertilizer every spring. Mu income: the average yield per mu is 280kg, and the net profit is 2200 yuan / mu. Planting prospect: the demand in the market is large, and the market price is relatively stable, so the prospect of planting Scutellaria baicalensis is very considerable.

I. techniques for planting Scutellaria baicalensis Georgi

1. Planting environment

The main results are as follows: (1) Scutellaria baicalensis Georgi is suitable to be planted in a cool environment. In the process of planting, the temperature ℃ should be kept at about 15 ℃, and the ability of soil drainage and irrigation should be strong. Although Scutellaria baicalensis Georgi has strong adaptability to soil, it is necessary to ensure the yield and quality of Scutellaria baicalensis Georgi.

(2) generally, when selecting soil, it is appropriate to take the land with deep soil layer, sufficient fertility and no diseases and insect pests. After selecting a good plot, it is necessary to prepare the soil, fine rake it, and then apply sufficient mature farm manure as base fertilizer, which is beneficial to enhance the growth ability of Scutellaria baicalensis and increase the yield of Scutellaria baicalensis.

2. Methods of reproduction

The main results are as follows: (1) the propagation method of Scutellaria baicalensis Georgi is generally based on sowing and propagation, and it is necessary to accelerate the germination of the seeds before sowing, which is beneficial to improve the germination rate of the seeds. First, soak the seeds in warm water of about 50 ℃ for 14-18 hours, then fish out the seeds to dry, and then use a wet cloth to wrap the seeds in an environment of about 22 ℃ to promote germination.

(2) when about 70% of the seeds are white, sowing can be carried out. Before sowing, the soil needs to be watered thoroughly, and the seeds can be sowed before and after Ching Ming Festival. Generally, sowing is mainly on demand, and the sowing depth should not be too deep or too shallow. After sowing, cover a layer of fine soil, and then suppress the soil and water until the seeds emerge.

3. Field management

The main results are as follows: (1) when the seedlings of Scutellaria baicalensis Georgi grow to about 6cm, it is necessary to do a good job of interplanting and fixing seedlings to provide sufficient growth space for each robust seedling. At the same time, it needs to be suppressed in the weather with sufficient light, about 3 times in 15 days, which is helpful to promote seedling squatting.

(2) generally speaking, in the year of planting, at least three times of intermediate ploughing should be done, and then starting from the second year of planting, about twice a year, fertilization should be done at the same time, and appropriate amount of compound fertilizer should be applied every spring, at least twice a year. The type and amount of fertilizer can be controlled according to the growth situation of Scutellaria baicalensis and soil fertility, and the flower branches can be cut off during the budding stage of Scutellaria baicalensis. Prevent excessive consumption of nutrients.

4. Pest control

Diseases and insect pests do great harm to Scutellaria baicalensis, which will not only reduce the yield of Scutellaria baicalensis, but also lead to the death of Scutellaria baicalensis plant on a large scale. Therefore, when planting, it is necessary to do a good job in management, strengthen prevention and pay attention to the amount of water and fertilizer. According to the growth situation of Scutellaria baicalensis, the growth environment of Scutellaria baicalensis can be reasonably adjusted. When abnormal conditions are found, the specific reasons need to be detected in time. And then make the corresponding prevention and control work.

Second, the mu income of planting Scutellaria baicalensis

The main results are as follows: 1. the land rent for planting Scutellaria baicalensis Georgi is 600yuan / mu, and 10000 seedlings are needed per mu, and the price of each plant is 0.077.Then the seedling cost is 700yuan, plus 200yuan for chemical fertilizer, 300yuan for weeding, 1000 yuan for excavation, 400yuan for planting, 300yuan for drying and processing, and the total cost is 3500 yuan / mu.

2. At present, the total price of Scutellaria baicalensis is 17-21 yuan / kg, the yield per mu in the south of Huaihe River is 300kg, the yield per mu in the north of the Yellow River is 280kg, and the yield per mu in the northeast and northwest is 350kg. The main reason is the long sunshine time in the north, which is beneficial to the root growth of Scutellaria baicalensis.

3. The yield of Scutellaria baicalensis Georgi can reach 350kg per mu, the per unit yield income is about 4760 yuan, the average yield per mu is 280kg, the average net profit is about 2200 yuan / mu.

The prospect of planting Scutellaria baicalensis Georgi

At present, the demand of Scutellaria baicalensis Georgi in the market is increasing, and the processed products of Scutellaria baicalensis Georgi are also increasing, the range of edible is relatively wide, but the quantity of wild Scutellaria baicalensis is very small, and the market price of Scutellaria baicalensis Georgi is relatively stable in recent years, so the prospect of planting Scutellaria baicalensis Georgi is considerable.