نتایج جستجو برای: available phosphorous
تعداد نتایج: 572839 فیلتر نتایج به سال:
We have initiated a study to extract concentration profiles of ultra shallow phosphorous implants in silicon complementing published work on ultra shallow boron implant profiles. There is an ever-increasing interest in the production of p-n junctions in silicon to create the new generations of ultra large scale integrated (ULSI) devices. Such junctions can be formed by implantation do pants (...
in order to evaluate the effect of using zinc granulated phosphorous biofertilizer on yield and yield components of white bean (phaseolus vulgaris l.), a field experiment based on a randomized complete block design with three replications was performed. experimental treatment were included of using phosphate and triple super phosphorous chemical fertilizer at five levels (without using of chemi...
To study the effect of two types of phytase supplementation in 3 levels on performance, blood parameter and nutrient digestibility of male broiler chickens fed diets containing 2 level of phosphourous in a completely randomized design (CRD) experiment with 2×2×3 factorial arrangement and 4 replicates per treatment, 400 Ross male broiler chicks in a 45 days period were evaluated. Treatments were...
This experiment target measuring soil properties (pH, EC and OC), nutrient (N, P, K S) the correlation study between availability. Six different locations in Havalbag block, Almora district of Uttarakhand, were sampled for (0-15cm depth). Nitrogen, Phosphorous, Potassium Sulphur examined using known conventional methods. Available Nitrogen was by alkaline KMnO4 method, extractable available CaC...
pruritus is a common and bothersome problem among uremic patients which negatively affects life quality and prognosis of the patient. various factors are known to be involved in the development of pruritus. the aim of this study was to assess the frequency and the factors which may have relationship with uremic pruritus, especially bone mineral metabolism indicators. current cross-sectional stu...
Soil contamination by Pb leads to a reduction in the quality and quantity of crop yield, because it is highly toxic in soluble ionic forms. The availability of this element for plant roots can reduce by the formation of compounds with low solubility and their sedimentation by phosphorous amendments.. Root symbiosis with mycorrhizal fungi can also increase plant resistance against heavy metals. ...
Background: Saliva is a complex mixture of fluids which regulates oral health. Studies have stated that calcium and phosphorous content of saliva is low in caries active persons. But most investigators have been unable to confirm this finding .This is attributed to the interplay of other factors including proteins and enzymes. Thus levels and state of calcium and phosphorous in saliva may be an...
This paper aims to establish evidence for available phosphorous (AP) binding with total nitrogen (N) in subtropical forest soils. Soil organic carbon (SOC), total N, total phosphorous (P) and AP concentration were measured for three contrasting forest types in southern China: Masson pine forest (MPF), coniferous and broadleaved mixed forest (CBMF) and monsoon evergreen broadleaved forest (MEBF)...
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