Planting method of Bletilla striata
A planting method and Bletilla striata technology, which are applied to land preparation methods, fertilizer mixtures, potash fertilizers, etc., can solve problems such as low survival rate, and achieve the effects of short sunshine time, low temperature and improving survival rate.
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Embodiment 1
[0020] A method for planting bletilla striata, comprising the following steps:
[0021] (1) Site selection: choose a hillside with high altitude, low temperature, short sunshine time, and unsuitable sun as the planting site or at the bottom of a large shade shed. The soil of the planting site should be black sandy soil with good permeability.
[0022] (2) Soil preparation: Excavate drainage ditches, manually weed, plow the land to a depth of 20cm, and apply quicklime at a rate of 20kg / mu. After 4 days of shelving, plow the land again and rake the soil to a depth of 15cm. Ditch and ridge after shelving for 3 days, every 1.4m is a compartment and ditch, ditch depth 14cm, apply base fertilizer by 1000kg / mu on the compartment surface then, install sprinkler irrigation facility; Described base fertilizer is made up of the raw material of following weight portion: Cattle and sheep manure 900kg / mu, plant ash 25kg / mu, phosphate fertilizer 250kg / mu; after applying the base fertilizer, ...
Embodiment 2
[0027] A method for planting bletilla striata, comprising the following steps:
[0028] (1) Site selection: choose a hillside with high altitude, low temperature, short sunshine time, and unsuitable sun as the planting site or at the bottom of a large shade shed. The soil of the planting site should be black sandy soil with good permeability.
[0029] (2) Soil preparation: Excavate drainage ditches, manually weed, plow the land to a depth of 23cm, and apply quicklime at a rate of 21kg / mu. After 4 days of shelving, plow the land again and rake the soil to a depth of 18cm. Ditch and ridge after shelving for 3 days, every 1.4m is a compartment and ditch, ditch depth 14cm, then apply base fertilizer on the compartment surface by 1100kg / mu, install sprinkler irrigation facility; described base fertilizer is made up of the raw material of following weight portion: Cattle and sheep manure 1000kg / mu, plant ash 30kg / mu, phosphate fertilizer 300kg / mu; after applying the base fertilizer,...
Embodiment 3
[0034] A method for planting bletilla striata, comprising the following steps:
[0035] (1) Site selection: choose a hillside with high altitude, low temperature, short sunshine time, and unsuitable sun as the planting site or at the bottom of a large shade shed. The soil of the planting site should be black sandy soil with good permeability.
[0036] (2) Soil preparation: excavate drainage ditches, manually weed, plow the land to a depth of 25cm, and apply quicklime at a rate of 22kg / mu. After 4 days of shelving, plow the land again and rake the soil to a depth of 20cm. Ditch and ridge after shelving for 3 days, every 1.4m is a compartment and ditch, ditch depth 14cm, apply base fertilizer by 1200kg / mu on the compartment surface, install sprinkler irrigation facility; described base fertilizer is made up of the raw material of following weight portion: Cattle and sheep manure 1200kg / mu, plant ash 36kg / mu, phosphate fertilizer 350kg / mu; after applying base fertilizer, spread a...
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