| 摘要 |
A cultivation method of dropwort is provided to shorten the cultivation period and to bring the harvesting time forward by keeping dropwort seeds dormant in a low-temperature storage facility in summer before sowing. A cultivation method of dropwort comprises the steps of: (a) putting dropwort seeds in a storage facility at a temperature of 1~3°C and a humidity of 70~80%, and keeping them dormant for 30~50days; (b) sowing the dormant dropwort seeds in a rotary-tilled field; and (c) growing the sown dropwort for 25~35days, followed by harvesting. In the step (c), a diluted medicinal herb solution is sprayed to the dropwort once a week. The diluted medicinal herb solution is prepared by the steps of: mixing medicinal herb dregs and water in a ratio of 1:1.5~3, decocting the mixture for 12~36hr, filter-pressing the mixture to obtain a medicinal herb solution, and diluting the medicinal herb solution by 100~1000 times with water to obtain a diluted medicinal herb solution. |
