Solar-based organic fertilizer preparation device from fallen leaves and fertilizer preparation method
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SOUTH CHINA UNIV OF TECH
- Publication Date
- 2016-10-26
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to fertilizer making technology, in particular to a device and method for making organic fertilizer based on solar energy fallen leaves. Background technique
[0002] In recent years, the awareness of environmental protection has been deeply rooted in the hearts of the people, and people's understanding of the role of landscaping in the city has been further sublimated. With the development of science and technology, the progress of society and the improvement of people's living standards, my country has raised the development and level of urban landscaping to the height of protecting ecological balance. With the rapid development of my country's economy and the continuous improvement of per capita living standards, the requirements for "livability" are also increasing. Since 2010, many provinces and cities in my country have put forward clear requirements on the green area rate of real estate. As a very important link in the la...