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IJAIR NAAS Score : 3.99 (2016 - 2020)
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IJAIR NAAS Score : 3.99 (2016 - 2020)
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IJAIR NAAS Score : 3.99 (2016 - 2020)
"Submissions Open For Vol. 14,Issue 6, May - June, 2026"
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IJAIR NAAS Score : 3.99 (2016 - 2020)
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Journals Published by TimeLine Publication Pvt. Ltd.
IJECCE , IJEIR , IJAIR,
IJAIM , IJRAS , IJISM ,
IJIRES , IJASM , IJRIES,IJAHVS
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Submissions open
IJAIR NAAS Score : 3.99 (2016 - 2020)
"Submissions Open For Vol. 14,Issue 6, May - June, 2026"
Successfully Published
Volumes / Issues
Mail your paper at E-mail:
IJAIR NAAS Score : 3.99 (2016 - 2020)
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Journals Published by TimeLine Publication Pvt. Ltd.
IJECCE , IJEIR , IJAIR,
IJAIM , IJRAS , IJISM ,
IJIRES , IJASM , IJRIES,IJAHVS
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Submissions open
IJAIR NAAS Score : 3.99 (2016 - 2020)
"Submissions Open For Vol. 14,Issue 6, May - June, 2026"
Successfully Published
Volumes / Issues
Mail your paper at E-mail:
IJAIR NAAS Score : 3.99 (2016 - 2020)
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Journals Published by TimeLine Publication Pvt. Ltd.
IJECCE , IJEIR , IJAIR,
IJAIM , IJRAS , IJISM ,
IJIRES , IJASM , IJRIES,IJAHVS
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Submissions open
IJAIR NAAS Score : 3.99 (2016 - 2020)
"Submissions Open For Vol. 14,Issue 6, May - June, 2026"
Successfully Published
Volumes / Issues
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IJAIR NAAS Score : 3.99 (2016 - 2020)
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Journals Published by TimeLine Publication Pvt. Ltd.
IJECCE , IJEIR , IJAIR,
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Characterization of Organic Waste Used as Bio-fertilizers: Case of Potato Peelings, Almond Hulls and Shrimp Shells
- Mamouni F. Z; Razouk R; Kajji A; Daoui K; El Ouali A; Boukhlifi F
- The use of organic waste in crop fertilization has two advantages. On the one hand, it allows to acquire a source of organic fertilizers by cheaper price, on the other hand, it is a promising technique for attenuation of pollutant power of these wastes. In this context, a valuation study of the bio-fertilizers, potato peelings (PP), almond hulls (AH) and shrimp shells (SW), was initiated. These wastes are previously dried and finely ground. A first test was started on common wheat (cv. Arrehane) in jars (1/3 sand and 2/3 ground) by testing four doses of each waste separately, corresponding to 100, 150, 200 and 300% of requirements of common wheat in fertilization (90-90-50 kg / ha) in terms of nitrogen peeled the potatoes and shrimp shells and phosphorus term for almond hulls. The choice of this experimental approach was based on chemical analyzes of the three waste showed that peeled the potatoes and shrimp shells are an important source of nitrogen with averages of 16.2 and 49.8 respectively kg / ton, however, almond hulls are a good source of phosphorus with an average of 2.4 kg / ton. The test pots was installed earlier this 2014-2015 campaign in October. The measures concern the monitoring of soil fertility, particularly in terms of total nitrogen, phosphorus, potassium and organic matter and the nutritional status of wheat and its yield components and compared two witnesses pots without no manuring (control 1) and pots fertilized by conventional fertilizer (90-90-50 equivalent to kg / ha) (Control 2). The recovery of organic waste into bio-fertilizers on the one hand and the reduction of pollution caused by these other waste, give this search fallout of great interest on agricultural and environmental levels.
- Select Volume / Issue:
- Year:
- 2016
- Type of Publication:
- Article
- Keywords:
- Characterization; Organic Waste; Bio fertilizer; Potato Peelings; Almond Hulls and Shrimp Shells
- Journal:
- IJAIR
- Volume:
- 4
- Number:
- 5
- Pages:
- 993-998
- Month:
- March
- ISSN:
- 2319-1473
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