Document Details

Document Type : Project 
Document Title :
Activity of phosphate dissolving bacteria and their role in the soil of the Western Region - Kingdom of Saudi Arabia.
تواجد البكتريا المذيبة للفوسفات ودورها في تربة المنطقة الغربية - المملكة العربية السعودية.
 
Document Language : Arabic 
Abstract : In this research estimate the density of microbes of different solvents and phosphate mineral and microbial detachment of the enzyme acid phosphatase and analyzers Alrebonyuklak and lecithin as well as the biological activity of some soil samples obtained from the western region of Saudi Arabia. It is clear from the results of soil samples that vary in their content of total phosphorus and dissolved and the moisture content and increased the total number of microbes in the soil sample No. 9 T obtained from the object compared to the other samples. Also showed a number of soil (2 T) obtained from the area of ​​Taif also the highest biological activity estimated in the form of carbon dioxide. The numbers of microbes phosphate dissolving the metal and the detachment of the enzyme phosphatase numbers than other groups of microbes. It was also noted that the most effective isolates in the analysis of the different sources of phosphate, a clear difference in the vital activity for different number Alaedrugeni temperature and sources of carbon and nitrogen. 
Publishing Year : 1409 AH
1989 AD 
Sponsor Name : kau 
Sponsorship Year : 1409 AH
1989 AD 
Added Date : Wednesday, April 30, 2008 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
منصور جميل سجينيsajeini, mansour jmeilInvestigatorDoctorate 

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