Document Details

Document Type : Article In Journal 
Document Title :
Effect of Nitrogen Amendments and Incubation Periods on N, P, and K Contents of Various Manure Types
تأثير إضافة النيتروجين وفترات التحضين على محتوى النيتروجين والفوسفور والبوتاسيوم بالمخلفات الحيوانية
 
Document Language : English 
Abstract : A field trial was conducted to study the effect of N-amendments and incubation periods of N, P, and K contents of chicken, cow and sheep manures. Results revealed that manure N, P and K contents were highest in chicken manure followed by sheep and cow manures, respectively. Nand P were significantly affected by N-amendments; whereas K was not affected. Highest N mineralization was obtained atO.1 andO.5% N, while highest P mineralization was observed at 0 and 0.1% N. Incubation period significantly affected manure - N, P and K contents. Highest Nand P contehts were recorded at O-week incubation period followed by 2, 4, 6 and 8-week periods. respectively. On the other hand, K content was highest at 8-week incubation period, followed by 6,4,2 and 0week periods, respectively. 
ISSN : 1319-1039 
Journal Name : Meteorology, Environment and Arid Land Agriculture Sciences Journal 
Volume : 6 
Issue Number : 1 
Publishing Year : 1415 AH
1995 AD 
Article Type : Article 
Added Date : Sunday, July 8, 2012 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
سمير جميل السليمانيAl-Solaimani, Samir GamilInvestigatorDoctoratesolimani@yahoo.com

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