Biological fermentation organic fertilizer and preparation method thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- 张秀丽
- Publication Date
- 2015-03-25
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
Technical field
[0001] The invention belongs to the technical field of agricultural organic fertilizer, and specifically relates to a biological fermentation organic fertilizer and a preparation method thereof. Background technique
[0002] Changes in sugarcane yield and quality indicators are not only related to the genetic characteristics of the variety itself, but also the influence of different fertilizer configurations and operations on it. Since the middle of the 20th century, due to the large-scale application of chemical fertilizers, people have not paid enough attention to organic fertilizers, and the application area and application amount have gradually decreased. Lead to the decline of soil fertility and quality of agricultural products. Reduced fertilization benefits will also bring environmental pollution problems. With the development of the market economy and the continuous improvement of people's demand for green food, there are higher requirements for the qual...