P-Uptake
Four soil phosphorus (P) tests evaluated by plant P uptake and P balancing in the Ultuna long-term field experiment
... soil P over time (P-C DGT and P-H 2 O c10 ) was superior over a one-time extrac- tion using water or acid ...(i.e. P-H 2 O and P-AL) in relation to long-term plant P ...and ...
7
Effect of Integrated Use of Lime, Manure and Mineral P Fertilizer on Bread Wheat (Triticum Aestivum) Yield, P uptake and Status of Residual Soil P on Acidic Soils of Gozamin District, North-Western Ethiopia
... Available P was extracted by Mehlich solution after shaking for 5 min on a reciprocating shaker according to Mehlich ...tissue’s P content was determined as in [22]. Wheat grain and straw P ...
10
The effect of Penicillium bilaii on wheat growth and phosphorus uptake as a ected by soil pH, soil P and application of sewage sludge
... While P concentration in the shoots and roots were generally not affected by ...total P uptake in shoots and roots when ...higher P solubili- sation with the combination of SS and ...by ...
11
Lime effects on phosphorus availability in a calcareous soil
... Increasing lime concentration at an equivalent P application generally decreased NaHCO 3-extractable P, resin-extractable P, solution P, plant dry-matter yield, and P uptake and increase[r] ...
6
Evaluation of fertigation technique for phosphorus application of maize in the semi-arid region of Northeast China
... Five P application methods were tested, including no P fertilizer applied (P0); P fertilizer one-time basal application (P1); one fertigation one time (P2); fertigation twice (P3) and fertigation ...
7
Phosphorus effects of recycled products from municipal wastewater on crops in a field experiment
... without P application in a two-year field ...yield, P uptake and labile soil P fractions were ...relative P ef- fectiveness (forage rye, sorghum) of the recycling products compared to ...
8
Phosphorus Availability, Uptake and Dry Matter Yield of Indian Spinach (Basella alba L ) to Lime and Phosphorus Fertilization in an Acidic Soil
... yield, P concentrations in shoot and root and P up- take by Indian spinach were determined after harvesting 10 weeks old plant and soil samples were collected from each pot to measure available P by ...
5
Growth and productivity of wheat affected by phosphorus- solubilizing fungi and phosphorus levels
... of P fertilizers is non- renewable ...particularly P and K. Average P uptake of wheat is about 3.8 kg P/t of grains (Timsina and Connor ...2001). P recovery by wheat from ...
5
Effect of elevated CO2 and temperature on phosphorus efficiency of wheat grown in an Inceptisol of subtropical India
... of P acquisition and utilization effi- ciency were estimated at crop ...total P uptake increased under EC and decreased under ET, with an overall increase of ...higher P requirements by plants ...
6
Assessment of Phosphorus Retention in Irrigation Laterals
... and uptake lengths in irrigation canals, and thus a gap in under- standing ...iment uptake and release during transport, the authors found that P uptake by bed sed- iment dominated when plant ...
10
Effects of application of groundnut biomass compost on uptake of phosphorus by maize grown on an Ultisol of South Sulawesi
... of P in the ...on P uptake by maize in Ultisol of Moncongloe, South ...cob, P uptake by maize, P content in maize grain, soil available P were ...of P in the soil ...
6
Elucidation and Control of Sudden pH Decline of Geranium
... and P deficiency can be involved in SPD of ...if P is ...tissue P was below the range of ...cumulative P and the rate of P uptake by 20 %, indicating excessive light has the ...
121
Influence of arbuscular mycorrhizal fungi on uptake of Zn and P by two contrasting rice genotypes
... soluble P forms (Shenoy and Kalagudi ...for P uptake in mycorrhizal root systems are contributing factors (Peterson and Massicotte ...plant P sup- ply, even when overall growth or P ...
8
Distributions and budgets of carbon, phosphorus, iron and manganese in a floodplain swamp ecosystem
... Internal P cycling consisted for the most part in filterable reactive P uptake from the floodwaters to algae and to the forest floor, and sedimentation; a substantial portion of t[r] ...
260
Synthesis and batch equilibrium adsorption chromatographic study of p Cresol – Melamine Formaldehyde terpolymer resin
... resin p-CMF was synthesized by the condensation of p-Cresol (p-C) and Melamine (M) with Formaldehyde (F) in the presence of acid catalyst at 150°C proved to be a selective chelating ion exchange ...
5
The eco-physiology of macroalgae from a temperate marine embayment in southern Australia
... A significant interaction between nutrient treatment and season on total ammonium uptake (Appendix 16A) indicates higher total uptake by N enriched plants than N+P enriched plants in [r] ...
260
Comparison between treadmill and bicycle ergometer exercise tests in mild-to-moderate hypertensive Nigerians
... Data was analyzed using the SPSS version 16 software. Categorical variables were expressed as proportions and percentages while continuous variables were expressed as means ± standard deviation or as ranges. Statistical ...
5
Effect of Nitrogen and Phosphorus Application on Concentration and Uptake of Respective Element by Wheat (Triticum aestivum L.) at North Shoa, Koticho kebele, Central Highlands of Ethiopia
... N uptake. However, P application and its interaction with N did not affect this parameter (Table: ...N uptake by wheat due to main effect of N was ...N uptake both by grain and straw was more ...
9
<p>Silica Nanocapsules with Different Sizes and Physicochemical Properties as Suitable Nanocarriers for Uptake in T-Cells</p>
... To study for cellular uptake, CD8 + T-cells resuspended in RPMI medium containing 1% FBS and 100 U/mL IL-2 without antibiotics were added into 0.1 µg/mL of anti-CD3 immobilized 24-well plate at a density of ...
16
1279.pdf
... Grazing can cause changes in phosphorus consumption by bacterial and algal communities by causing shifts in species composition of the communities. Different species of algae and bacteria are known to have different ...
78