Domestication planting method for wild rhizoma polygonati
A planting method, the technology of Polygonatum, applied in botany equipment and methods, horticulture, application, etc., can solve the problems of long germination cycle, root necrosis, slow growth, etc., and achieve fast growth, high emergence rate, and low disease incidence Effect
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[0032] Embodiment: take planting 100 mus as example
[0033] Seed selection: 1. Excavate 50,000 jin of wild Polygonatum rhizomes for 1-5 years in autumn and winter, remove moldy, necrotic or insect-infested rhizomes, and do not remove the roots on the rhizomes in rainy days when excavating; 2. Excavate When the last rhizomes are stored, they can be stored in burlap bags with better air permeability, and packed at a rate of 100 catties per bag, and then placed in a dry and ventilated room, with a distance of more than 10 cm between bags.
[0034] Site selection preparation: 1. The land must be plowed to a depth of more than 30 cm; 2. Dig drainage ditches with a width of 30-40 cm and a depth of 30-50 cm around the land. When the land is large, dig around every 35-45 square meters of land The above-mentioned drainage ditches; 3, making nests: making nests according to the row spacing of 60cm and 70cm of row spacing, that is, 1500-1600 nests per mu according to the shape of the lan...
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