A method for recovering plant cover in situ at the abandoned land
A wasteland and in-situ technology, applied in botany equipment and methods, horticulture, soilless cultivation, etc., can solve the problems of low survival rate, high cost, artificial maintenance, etc., and achieve the effect of improving nutrition and reducing resistance
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0018] The activated sludge is air-dried and crushed into the size of rice grains, and 10.7 kg of the activated sludge powder, 88 kg of phosphogypsum, 0.1 kg of gum arabic powder, 0.1 kg of pulp, 0.1 kg of water-retaining agent, and 1 kg of sulfur powder are mixed evenly to make 100 kg As a growth substrate, 10 kilograms of ryegrass seeds are uniformly mixed with the growth substrate to prepare a sowing material; the prepared sowing material is evenly spread on the waste ground to ensure that the thickness of the thinnest part is ≥ 1 cm, and then the cultivation management is carried out according to a conventional method.
Embodiment 2
[0020] The specific method is the same as in Example 1; wherein, 30 kg of activated sludge powder, 68.7 kg of phosphogypsum, 0.1 kg of gum arabic powder, 0.1 kg of paper pulp, 0.1 kg of water retaining agent, 1 kg of sulfur powder, and 10 kg of ryegrass seeds.
Embodiment 3
[0022] The specific method is the same as in Example 1; wherein, 15.7 kg of activated sludge powder, 83 kg of phosphogypsum, 0.1 kg of gum arabic powder, 0.1 kg of paper pulp, 0.1 kg of water retaining agent, 1 kg of sulfur powder, and 10 kg of ryegrass seeds.
PUM
Property | Measurement | Unit |
---|---|---|
Thickness | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com