Chapter 1:Introduction 1.1 Research Question: How does the concentration of Zinc Sulphate affect the ability of Dichlorophenolindophenol to be reduced during the light dependent reactions of photosynthesis in Spinacia oleracea? 1.2 Rationale behind research: A few years back‚ on a visit to my uncle’s farmland in Rajhistan‚ India‚ I came across a few barley farms that were clearly receiving polluted water from a zinc mine nearby. The very same crops were then sold in the market! As I recounted the
Premium Agriculture Genetically modified organism Genetically modified food
MICROBES DEPENDENT DENITRIFICATION OF CONTAMINATED WATER INTRODUCTION:- This is an eco-friendly and economical project. In this we want to show how to reduce the harmful effects of nitrogen which gets mixed with water by natural hazard or else by man-made hazards. With the help of two types of bacteria like thiobascillus and rod shaped bacteria of bacillus species‚ we want to reduce the adverse effects of the dissolved nitrogen in the water bodies. HYPOTHESIS:- Nitrate-rich water containing denitrifying
Free Oxygen Nitrogen Ammonia
Sources of Organic Fertilizers and Amendment Abstract: Fertilizer is one of the most important things for agriculture & crop production. But here we go to discuss about the sources of organic fertilizers. Here we try to inform about different types of organic fertilizer and sources. We also like to discuss here about different structures and functions of organic fertilizer and soil amendment. We show a guide line; by that our farmer can improve production system through organic fertilizers.
Premium Fertilizer Ammonia
sugar‚ chlorides‚ free sulfur dioxide‚ total sulfur dioxide‚ density‚ pH‚ sulphate‚ and alcohol to help identify the quality of the wine The first step in or regression analysis was to use SAS to run a stepwise and backward elimination test in order to remove any unneeded variables. The summary of the stepwise and backward elimination test determined that pH‚ total sulfur dioxide‚ volatile acidity‚ density‚ alcohol‚ and sulphate were all variables that could be removed from our models we were comparing
Premium Normal distribution Regression analysis
DECAY AND DRTERIORATION OF BUILDINGS CAUSES OF OCCURANCE OF CRACKS The important causes responsible for occurrence of cracks in buildings‚ are as under: 1) Cracks due to moisture changes. 2) Cracks due to temperature variation. 3) Cracks due to elastic deformation and creep. 4) Cracks due to effect of chemical reaction. 5) Cracks due to movements of ground. 6) Cracks due to vegetation. The various causes of formation of cracks and measures adopted to prevent them are described
Premium Concrete
ACKNOWLEDGEMENT First of all‚ we would like to say thanks to God‚ for giving me the strength and health to do this project work until it done. Not forgotten to our family for providing everything‚ such as money‚ to buy anything that are related to this project work and their advise‚ which is the most needed for this project‚ Internet‚ books‚ computers and all that as our source to complete this project. They also supported us and encouraged us to complete this task so that we will not procrastinate
Premium Solubility Ginger Essential oil
volcanic gases. Laboratory preparation of HCl gas : Hydrogen chloride gas is prepared in laboratory by heating conc. H2SO4 with NaCl. NaCl + H2SO4 Heat → NaCl + NaHSO4 Heat → NaHSO4 + HCl Sodium hydrogen sulphate Na2SO4 + HCl Sodium sulphate (g) (g) ↑ ↑ Physical Properties of HCl : (i) It is a colourless pungent smelling gas with acidic taste and which fumes strongly in air. (ii) It is 1.25 times heavier than air (V. D. = 18·25) and is extremely soluble
Premium Hydrochloric acid Chlorine Hydrogen
Occurrence of Arbuscular Mycorrhizal Spores in Soils of Some Legumes and Their Response to Varying Concentration of Phosphorus Application Abstract An experiment was undertaken to investigate the occurrence of Arbuscular Mycorrhizal (AM) fungi in the soil of five leguminous plants: Cajanus cajan‚ Centrosema pascurum‚ Crotolatia ochroleuca‚ Lablab purpurens and Mucuna pruriens. The effects of soil treatments with varying phosphorus concentrations‚ on the population of AM spores under these legumes
Premium Bacteria Plant Soil
precipitate in large mass‚ the fluffy mass goes from the bottom to the top of the tube. The solution was thin and loose. Ammonium sulphate White gel-like precipitate‚ the solution was thick. HCl White precipitate accumulated at the top and also the bottom of the solution. The solution was thin. NaOH No precipitate seen‚ the solution was cream in color. Copper sulphate Light blue coagulated precipitate seen at the top of the solution. Lead Acetate Cloudy solution with small specks of white precipitate
Premium Amino acid Protein
OBSERVATION: Table showing observation made on Benedict’s test-Reducing sugar. Food Test | Food Items | Observations | Benedict’s test –Reducing sugar.2cm3 of food was added to a test tube. An equal solution of Benedict’s solution was added and shaken the brought to a boil. | MilkCheeseButterWhite breadWhole wheat bread | -Initially white-When Benedict’s solution was added the mixture turned faint blue.-When boiled the mixture turned yellow.-Initially faint yellow.-When Benedict’s solution
Premium Water Cheese Food