Effects of some environmental stresses on nutrients concentration of Phragmites australis and use it as fodder
Author
al-Madhaji, Mithaq Abd Muslim Jawdah
Source
al-Qadisiyah Journal of Veterinary Medicine Sciences
Publisher
al-Qadisiyah University College of Veterinary Medicine
Publication Date
2018-12-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
English Abstract
This study has been conducted to assess and analyze the nature and environmental characteristics of Baher Al-Najaf depression (BAND) and their effect on nutrients Concentration of Phragmites australis as responses to Environmental Stresses and use it as fodder, has been studied for 12 months in four different sites.
Samples were collected monthly for the period February 2015 to January 2016, taken from four selected sites in (BAND), Iraq.
The environmental factors of water studied include: Temperature, Electrical Conductivity (EC), Salinity, Water pH, Total Dissolved Solids (TDS), Turbidity, Total Suspended Solids (TSS), Dissolved Oxygen (DO), Total Hardness (TH), ions, Total Nitrogen (TN), Total Phosphorus (TP), Bicarbonate (HCO32-), Sulfate (SO42-), Chloride (Cl-1), and sodium (Na1+) ions.
Results of water quality have proved the highest values of environmental factors were in autumn and summer while the least environmental factors were in winter and spring.
Environmental factors were gradients significantly high at site as follows S2 > S3 > S4 > S1.The studied factors of climate are Air Temperature, Relative Humidity, Intensity of Solar Radiation, Precipitation Rates, Day Length and Evaporation Rate.
Results have shown that climatic factors affected water resources and salinity level in (BAND).
The changes in the nutrient cycling and/or accumulation are in most cases unpredictable, and that is why a detailed description of the local structure and state of within-stand development are necessary.
The ability and translocation are important, especially in changing environments with a varying supply of resources.
Ionic contents Na+ and Cl- significantly increased, whereas K+, TP (Total Phosphor) and TN (Total Nitrogen) decreased with increasing levels of environmental stresses in each site and season.
In general, it can be used Phragmites australis as fodder in suitable environmental factors and it cannot be used as fodder in stress environmental factors due to decrease in nutrients concentration of Phragmites australis.
Data Type
Conference Papers
Record ID
BIM-913067
American Psychological Association (APA)
al-Madhaji, Mithaq Abd Muslim Jawdah. 2018-12-31. Effects of some environmental stresses on nutrients concentration of Phragmites australis and use it as fodder. Scientific Conference : Depending on Scientific Research Approach to develop animal industry and overcome its Problems (6th : 2017 : al-Qadisiyah University, Iraq). . Vol. 17, no. 2 (2018), pp.85-94.a-Qadisiyah Iraq : al-Qadisiyah University College of Veterinary Medicine.
https://search.emarefa.net/detail/BIM-913067
Modern Language Association (MLA)
al-Madhaji, Mithaq Abd Muslim Jawdah. Effects of some environmental stresses on nutrients concentration of Phragmites australis and use it as fodder. . a-Qadisiyah Iraq : al-Qadisiyah University College of Veterinary Medicine. 2018-12-31.
https://search.emarefa.net/detail/BIM-913067
American Medical Association (AMA)
al-Madhaji, Mithaq Abd Muslim Jawdah. Effects of some environmental stresses on nutrients concentration of Phragmites australis and use it as fodder. . Scientific Conference : Depending on Scientific Research Approach to develop animal industry and overcome its Problems (6th : 2017 : al-Qadisiyah University, Iraq).
https://search.emarefa.net/detail/BIM-913067
