Fuente:
WIPO "hemp"
The invention discloses an artificial pollination method for medicinal industrial hemp, relates to a pollination method for effectively improving the seed setting rate of the medicinal industrial hemp, and aims to solve the problem that the seed setting rate is relatively low by employing natural pollination of the medicinal industrial hemp. The artificial pollination method comprises the following steps: I, a male plant and female plant of the medicinal industrial hemp of the same variety are selected to serve as pollination samples; II, the female plant and the male plant are distinguished from the pollination samples, and the male plant is transferred into an isolation greenhouse for independent cultivation; III, management before pollination is performed; IV, when a male flower blooms,the inflorescence of the male flower is cut off from the blooming male plant, the inflorescence is put in a dry container to make pollen dehydrated, and the inflorescence is inversed and knocked to make the pollen fall in the container; V, the male flower pollen or blooming male plant is employed for pollination; and VI, after pollination of inflorescence of the female plant, cultivation is performed until seeds mature. The artificial pollination method for medicinal industrial hemp disclosed by the invention has high seed setting rate, greatly improves the yield and quality of the seeds, andis an efficient and practical planting technique.