نتایج جستجو برای: available phosphorous and potassium
تعداد نتایج: 16853924 فیلتر نتایج به سال:
The study was designed to compare the growth performance, digestibility and concentration of phosphorous (P) and calcium (Ca) in blood plasma, tibia bone and excreta in juvenile birds fed different commercially available sources of inorganic P. Day-old Hubbard broiler chickens (180) were randomly assigned to one of 4 dietary treatments (A-D), replicated three times with 15 birds per cage. All d...
Background: Suboptimal dietary zinc intake is widespread in India due to low levels of plant-available soils and limited food choices. The aim this study was enhance the concentration soil plant by using farmyard manure (FYM) enriched with fertilizers solubilizers respectively. Additionally, response maize three forms fertilizer determined. Maize crop grown under zinc-deficient contain lower co...
acknowledgements i wish to express my gratitude to all those who have helped me in preparing this thesis. i would like to express my deep gratitude to my respected advisor dr. kourosh akef, whose advice and comments helped me in the early stages of the research and throughout the writing process. i would also like to express my gratitude to dr. hajar khanmohammad whose invaluable guidance he...
Background: The results of the studies on the effects of sodium on bone metabolism have been inconsistent. There is no definitive answer to the question of whether sodium restriction can be associated with a lower incidence of osteoporosis. What reinforces the necessity of designing this study is the lack of findings with the approach of examining the effects of sodium on bone in our country. ...
potassium is an essential plant macronutrient. various microorganisms including bacteria and fungi, algae, yeast and mosses are able to decompose silicate minerals and to dissolve nutrient such as k, fe, zn and si. aamong them bacteria are more important. the aim of this study was to determine the ability of microbial populations for releasing soil potassium. this study was carried out as a fac...
OBJECTIVE Abnormalities in frontal lobe phosphorous metabolism in patients with bipolar disorder have been reported, but many of the patients studied were receiving lithium. In this study, medication-free bipolar patients were examined to determine abnormalities in frontal lobe high-energy phosphorous metabolism. METHOD In vivo phosphorous-31 magnetic resonance spectroscopic imaging was perfo...
Garlic (Allium Sativum) is a major crop in Hamadan Province. However, adequete information on K status in this region is not available and no suitable extracting solution can yet be introduced. This experiment was carried out to determine the available K level in 10 soils from Hamadan region. The treatments included two K levels (0 and 200 mg K /kg soil as K2SO4) and 10 Soils in a factorial exp...
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