Page 3 of 50 - About 500 Essays
  • Aqueous Fertilizer Lab Report

    measure out compounds accurately, mix the compounds in DI water until they are dissolved, test pH levels, effectively add acids or bases depending on pH level, and administrate EDTA when a precipitate has formed. When only components that include 0.06g Nitrogen, 0.0497g Phosphorous, and 0.0399g Potassium are combined, on the first day of the experiment, a very basic solution with a pH level of 13.0 formed. The addition of 18 droplets of hydrochloric acid lowered the pH level to 6.0. When…

    Words: 2030 - Pages: 9
  • Synthesis Process Of Macromolecules

    are the four molecules all living things need to survive. The four molecules are Proteins, DNA, Carbohydrates, and Lipids. Each of these molecules is made of Carbon, Hydrogen, and Oxygen at the very least. Proteins have Nitrogen as an added element, and DNA has Phosphate and Nitrogen. The base structure of each molecule has a carbon skeleton. This means that structures have Carbon as the base, in diagrams the carbon skeleton will have many bonds but you can recognize it because it will be in the…

    Words: 1012 - Pages: 5
  • The Importance Of Biomass Allocation Within Brassica Rapus

    The objective of this study was to investigate the impact of changing soil textures and nutrient availabilities upon biomass allocation within Brassica rapus. From the data collected, we can conclude that soil texture and it’s influence upon nutrient availability is significant in determining biomass allocation within B. rapus. In our study, we found that soil texture primarily determined root biomass while the degree of nutrient availability, provided by fertilization, primarily determined…

    Words: 1009 - Pages: 5
  • Rhizospheric Diazotroph Case Study

    possibility is that in monoculture for higher urease activity, N-fertilizer rate was same in monoculture and intercrops, and intercrops utilized soil urea faster than monoculture. Nitrite reductase, protease and nitrogenase play significant roles in nitrogen cycle and higher activities of these enzymes showed that vital microbial community enhanced in intercropping system. The nitrogenase enzyme catalyzes the reduction of atmospheric dinitrogen to ammonia. This process is energy expensive and…

    Words: 1611 - Pages: 7
  • Particulate Control Case Study

    4.1.1 Particulate control. Particulate can be defined or referred to as tiny particles of matter like dust, smoke, soot which are being emitted during agricultural and industrial processes as well as other economic activities. Various methods involved with particulate control operate basic principles. Solid particulate particles are usually isolated from gases where they are controlled by physical procedures like through a settling chamber. Settling chamber is a wide and elongated pipe where…

    Words: 1520 - Pages: 7
  • Determinations Of Calibration And Determination Of Crude Protein

    instrument was done using 195 an alfalfa standard with a known nitrogen content of 3.38 ± 0.04%. A series of blank determinations 196 were performed in order to get rid of any element in the instrument. Calibration of the instrument 197 was done using an alfalfa standard with a known…

    Words: 981 - Pages: 4
  • You Tube Plantopia Paper

    It can be nitrogen conversion through all the biological and physical processes. Important processes in the nitrogen cycle installation, generating ammonia, nitrification, and DE nitrification. The vast majority of the Earth 's atmosphere (78%) are nitrogen, making it the largest concentration of nitrogen. However, the nitrogen in the atmosphere has limited the use of biological, resulting in a scarcity of nitrogen that can be used in many types of…

    Words: 738 - Pages: 3
  • Reproductive Biochemical Cycles

    The earth is reliant on various reproductive biochemical cycles, to maintain balanced and regulated conditions on earth and within the atmosphere (Name, date). These cycles include the carbon, nitrogen and hydrological cycles. These cycles among others, bring with them various geological, chemical, physical and biological processes (name, date). All these cycles are interconnected; matter within them is continually cycled between biotic and abiotic parts of the environment (name, date). Without…

    Words: 1884 - Pages: 8
  • Urine System Essay

    Every minute, a child dies from a water-related disease; combine that with adult fatalities from the same diseases, and the number skyrockets to more than 840,000 annual deaths (“Water Facts”). These individuals are only a tiny fraction of the 750 million people worldwide without access to clean drinking water, water that is often used to sustain what little agriculture they may be cultivating. This crisis closely interrelates with the worldwide hunger issue, which is so prevalent that 21,000…

    Words: 1440 - Pages: 6
  • Biogeochemical Cycles In Biology

    as it acts as a reservoir or sink for the accumulation of nutrients. Even water itself is recycled through precipitation, evaporation and condensation. This is a typical cycle that can be observed for the vital elements of life such as carbon and nitrogen. Microbes are essential to the cycling of nutrients in virtually all environments, including extreme ones such as hydrothermal vents and acid lakes. Specifically in the marine environment, they are a building block to carbon flow, organic…

    Words: 1646 - Pages: 7
  • Page 1 2 3 4 5 6 7 8 9 50

Related Topics:

Popular Topics: