The centenary is a multi-year plant. Anonyms: daiphu. It has pulmonary cough and insect itching functions. Hex cough, aphid, vermin, scabies, head lice, bronchitis, etc. It is based in guangxi, guangdong, yunnan, sichuan and hubei provinces。
I. Growing habits
The wild is found by valley ditches or under bushes. A warm, wet environment. When the winter is frozen, the leaves on the ground die, but part of the winter is safe. General soil is grown. Water。
Ii. Reproduction methods
Reproduction with seeds and roots。
1. Land selection and clean-up: for the 100 leafs, deep roots, it is advisable to select a deep earth layer, rich sandy soil, rich in decay and well drained, deep tillage of 30 centimetres, application of bottom fattening, raspberry flattening, making of a width of 1. 2 metres, opening of drains, and longness。
Seed reproduction: sowing in spring and autumn, better in autumn than in spring. Doughs open at a distance of 10 cm by row, deep at 3 cm, then covered by plumes or fine soil of 1. 5 cm, with a seed rate of 1. 5-2 kg per acre. Transplant at 10 cm height. It's 35 to 40 centimetres and 30 centimetres, and it's a rain day。
3. Reproduction: carried out in late february to early march. The ground roots of the two-year-old plant are dug, the roots are cut and divided into 1 to 2 sprouts per plant, growing at 30 centimetres x 40 centimetres apart, tightening and filling in the water. It is easier to reproduce seeds than it is to grow fast and harvest early。
Iii. Field management
1. Weed cultivation in china: once the seedlings have grown, the pine soil has been weeded once. Next month, weeds were removed once every month。
2. Fertilizer tracking: human urine or urea is followed once a month during the nursery period, followed by fatting when weeding is cultivated. In winter, when the earth's plants are shrunk, they are put in garbage fat, fertilized, and cultivated。
3. Pillars: in order to provide ventilation in the fields, to facilitate the planting of light co-operation, to produce a two-year plant, in may, to plant a pole on the side of the plant, with the penis entangled upwards。
Iii. Disease control
Leaf spots are found to be foliages, which are initially sprayed with bordo fluids of 1:100. The red spider, which is part of the soil that is damaged, can be sprayed with 0. 1 to 0. 2 peso thiomers or 2,000 times more fruit than 40% fruit。
Iv. Harvest processing
I'll take a pill for the 100 pieces. The two-year harvest can take place in separate strains and the two- to three-year harvest in seeds. Usually between mid-november and february of the following year. Dig the roots, cut the roots, wash the sand, burn the roots in boiling water for 10 minutes and then take them out dry. The average acre is 400-500 kg dry。
The centenary is a multi-year plant. Anonyms: daiphu. It has pulmonary cough and insect itching functions. Hex cough, aphid, vermin, scabies, head lice, bronchitis, etc. It is based in guangxi, guangdong, yunnan, sichuan and hubei provinces。
