Preparation of bio-organicmaterials for their utilization as soil amendment and growth media [electronic resource].
Language: English Summary language: Arabic Description: p.561-572Other title:- إنتاج مركب حيوى عضوى كمحسن للتربة وبيئة نمو [Added title page title]
- Annals of agricultural science, 2003 v. 48 (2) [electronic resource].
Includes references.
Processing of different plant residues (peanut shell and saw dust) and natural minerals and rocks (bentonite, manganese ore dust and rock phosphate) were done via partial acidifying, steam pressure, then composting. Afterwards, the product was bore with some beneficial microorganisms to prepare non-traditional bio-organic fertilizer. The different processing stages were chemically monitored and the end product was submitted to different physical, chemical and biological examination. Results obtained clearly revealed that values of pH, EC, C/N, organic-C, total-N and available forms of plant nutrients were greatly fluctuated among the different stages of the processing.
Summary in Arabic.
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