Introduction of Scutellaria barbata planting technology:
Land selection and land preparation: It is better to use loose or fertile sandy loam or loam, and to plow the plough. At the same time, 2000 kg of farmyard manure per acre is used as the base fertilizer, and the cultivation is fine and flat, and the raft is made 1.3 meters wide.
Breeding method : mainly seed reproduction, but also can be propagated by ramets. (1) Multi-live broadcast of seed, from late September to early October, broadcast or hole sowing. The strips are ditched by a line spacing of 25-30 cm, and the ditch is about 4 cm deep; the hole-seekers open the hole at a distance of about 27 cm from the hole.
When sowing, first sprinkle the seeds into the ash of the manure mixed with animal manure, mix them into seed ash, and evenly sprinkle them into the ditch or cave, covered with a layer of fine soil or grass ash, the thickness should not exceed 0.5 cm. After sowing, the soil should be kept absolutely moist before emergence, and it can be emerged after about 20 days of sowing. 1.5-2 kg of seeds per acre. (2) The ramets are propagated in spring and summer. The old roots of the plants were dug up, and the plants with strong and no pests and diseases were selected for ramets. Each plant had 3-4 seedlings, and the plants were planted at a distance of about 27 cm from the hole.
Field management:
1. The seedlings and seedlings are lived at 5-7 cm in height, and the seedlings are planted at a distance of 4-5 cm. At the same time, the seedlings should be replenished. The seedlings should be transplanted with soil and watered after planting.
2, cultivating and weeding and emergence, that is, cultivating and weeding, after each harvest should be carried out in time.
3, topdressing combined with cultivating and weeding, each time per mu, 2000 kg of human and animal manure.
Pest Control:
In the process of growth, Scutellaria barbata has almost no disease, and the flowering period is prone to aphids and black worms. The former can be controlled with dimethoate, and the latter can be sprayed with 50% dichlorvos l000 times.
Seed-retaining technology From May to June, when the seeds are gradually mature, the fruit branches are harvested in batches, dried or dried, the seeds are removed, the stems and impurities are removed, placed in a bag, and stored in a dry place. Scutellaria barbata L. does not need to be kept in the field, and it is generally possible to renew the root seedlings for 3-4 years.
Soap Holder,How to Install Soap Holder,Brass Soap Basket,Installing Soap Holder in Shower
Kaiping Jenor Sanitary Ware Co., Ltd , https://www.jenorsanitary.com