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sains experiment

Influence of Mineral Phosphate Solubilizing Grampositive Bacteria on Growth and Yield of Cowpea (Vig

A pot experiment was conducted in glass house conditions for 120 days to study the effects of phosphorus solubilizing Gram-positive bacteria on plant growth, nutrient uptake and yield of cowpea (Vigna unguculata). Among all twelve bacterial treatments, the strain Bacillus spp (B3) has shown the greatest shoot length 67.70 cm, root length 60.5 cm and total dry weight 4.57 g plant -1 after 45 days of sowing. Similarly, in the same treatment the shoot length, root length and total dry weight were found 162.36 cm, 60.5 cm and 128.49 g plant -1 , respectively at harvesting and total yield was obtained 23.34 g plant -1 , which was significantly greater than all other treatments and uninoculated control treatments containing single super phosphate (SSP) and rock phosphate (RP) as phosphorus sources (7.93 g plant -1 and 3.81 g plant -1 respectively). The strains Bacillus thurengensis (T1 and T6) also have indicated a significant increase in above parameters

Dealing With Drug Addiction
by detoxmenow 0 Comments favorite 17 Viewed Download 0 Times

Drug addiction is when a person cannot do without the use of drugs. Due to large intake of drugs, the body becomes used to it and it cannot function without using drugs. Many people start using drugs out of curiosity and they just want to experiment and try it out. Many do it just for fun or peer pressure and it ends up turning to addiction.

Performance of Summer Tomato in Response to Maleic  Hydrazide

The experiment was conducted at the Horticulture farm, Sher-e-Bangla Agricultural University, Dhaka, Bangladesh, during the period from May 2012 to August 2012. Summer tomato seedlings were sprayed with four levels of maleic hydrazide viz. 0, 20, 40 and 60 ppm were arranged in Randomized Complete Block Design with three replications. Plant growth retardant- maleic hydrazide @ 60 ppm decrease plant height, increases number of leaves, branch, flowers (33%) and fruits (35%) plant -1 . It also increases individual fruit weight and yield of tomato ha -1 about 32% and 57%, respectively but it did not affect the fruit length and diameter.

Analysis of Vitamin A in Jordanian Local Fresh Milk  Samples Using Liquid Chromatography Tandem-Mass

An auspicious method for the quantitative determination of vitamin A (retinol) was augmented in seven different Jordanian local fresh milk samples using liquid chromatography tandem -mass spectrometry (LC/MS/MS). The compound was separated with C18 Thermo fisher gold (4.50 x100 mm x 5 Å) column through a flow rate of 1 mL/min with isocratic mobile phase. Vitamin A acetate was used as an internal standard .The method was validated using triplicate analyses, relative recovery experiment and statistical analysis. Liquidliquid extraction was employed as a pre-concentration step with n-hexane -dichloromethane mixture (90%:10%) as an extraction solvent. The concentration range of the working standards was 0.0-1000.0 ng/mL. The correlation coefficient was found to be 0.9994. The limit 0f detection and limit of quantification were found to be 0.53 and 1.78 respectively. The 95% confidence interval was calculated to be 49.032 + 0.22.

Knowledge as a collection of information about jkg school online payment

Patterns can be discerned within the changes. Patterns don’t predict the future, but help describe the change, and help the understanding of why, perhaps, and provide a baseline to measure current changes against. If nothing else, it’s an amusing thought experiment.

Formal Research APA Sample Paper
by anand 0 Comments favorite 42 Viewed Download 0 Times

Some assignments will call for an abstract. An abstract is a summary of your paper. An abstract should be short and concise but include the topic of your paper, the main points you are writing about, and the conclusions you reach. Do not indent the 1st line of your Abstract It should be written in block format Include a brief sentence summary for all sections of your paper. An abstract is typically 150-250 words long. Your paper should: word Introduction as a heading. It is understood that the opening paragraph of your paper is your introduction. The APA suggests the following set up for an * be double spaced * have 1 inch margins introduction: Introduce the problem, explore the importance of the problem, describe relevant scholarship, and explain your approach to solving the problem. This may vary depending on your assignment. * be typed in Times font * indent paragraphs ½ inch or 5-7 spaces The Body of your Paper Headings should After you write the introduction, you will develop the body of the paper. be boldfaced, centered, and all major words In a formal psychology paper documenting an experiment, the standard capitalized structure for an experiment is: Method, Results, Discussion. Each of these Footnotes can be used to provide additional information sections would use a heading to guide the reader through the paper. The paper ends with References, Footnotes, Appendices and Supplemental Materials1. Consult the Publication Manual of the American Psychological Association

Chronic Toxicity of Synthetic Based Fluid (Parateq©) on growth of three life stages of T. guineensis

This study investigates the growth of three life stages of T. guineensis exposed to different sublethal concentrations of Parateq for 12 weeks in a static renewal bioassay. Parateq a synthetic based Fluid (SBF) was added to water to obtain the following sublethal concentrations 0.32%, 0.63%, 1.25 % and 2.5% vol/vol. Fry (0.64cm –0.65cm/0.52g – 0.55g) fingerlings (5.51cm–5.57cm/5.52g – 5.56g) and Post fingerlings (7.21 - 7.25cm / >10.5g) of T. guineensis were fed with NIOMR Feed. Proximate compositions of the feeds used were evaluated while the carcass composition of the fish was analyzed at the end of the experiment. Growth rates during the 12 weeks period were modest with fish in 2.5% of Parateq gaining the least weight. The highest percent growth rates were obtained from fish in control. The overall growth was significantly different between treatments and control. This study revealed that sublethal concentrations of toxicants will not only cause outright mortality

Scientific Revolution or Freaky Science? Genetic Cross-Species Experiment Results in Human Shark

1888 PressRelease - Filmmaker Kit Farrell seeks interview subjects for documentary film profiling revolutionary discoveries in interspecies genetic research.

The importance of online payment for school in noida

The lower cost and enhanced speed of Internet development projects should particularly encourage financial executives to empower first-line managers to take the initiative rather than wait for corporate level approval of every e-commerce experiment.

Comparing The Most Popular online payment for school in Delhi

A related element of e-commerce experimentation is that Cisco did not feel compelled to invest heavily in calculating the estimated financial benefits of the experiment. First, it would have been impossible at the early stage to develop reasonable estimates

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