The relation between music and plant growth be studied better by plotting the no. In her pathbreaking book, The Sound of Music and Plants, Dorothy Retallack penned down her research. Parental Note: This experiment can be completed independently by children 8 years of age and older.The project may require some support to track plant growth and take anecdotal notes over the span of two weeks. In your plant experiment, the temperature is a control variable. Spectrum: Plants need both red and blue spectrum light to flourish at different stages of growth and to bloom. Through rigorous studies and lots of observation, she concluded that plants grew abundantly in classical music as compared to rock and roll. After the experiment was finished, we concluded that lower pH pollutants affect plant growth the most, but other factors also play a part in plant growth such as what is included in the pollutants. It provides moisture for cell structure and strength and is a carrier for the nutrients the plants take from the soil. There can be numerous types of experiments that will help you prove that. The plants contaminated with motor oil didn’t grow as much as the plant with water while the plants contaminated with H2SO4 didn’t grow at all. Abstract The purpose of my experiment is to see which liquid is best to use for growing plants. Day 3:Today the tomato juice plant looks like red sauce. Strangely, when the genre of jazz was played, some plants leaned towar… You should have 2 different graphs for the data pertaining to plants growing with and without music on the same graph paper for a good comparative study. When testing how much water the different brands can hold, you’ll want to use all the same size diapers. Hypothesis. Arbitrary changes in light duration will affect the growth of the plant. Beans have a fast germination time (2-5 days depending on conditions) so we won't be waiting too long to see results. Since we already discussed that plants need water to grow, we first tested different types of water to see if it made a difference. Plants require water, but not everyone realizes that overwatering can be as damaging to a plant as too little water. 3) Pour 4mL of Deer Park water into pCup As long as the soil contains all the basic nutrients such as nitrogen, phosphorus and potash, water is the only liquid plants require for healthy growth. Students require three plants of the same type and size. What affect does the brightness of light have on the growth rate of a plant? 1. Varying the size of the diaper could skew your results. How Does Water Affect the Growth of Plants? Believe it or not, numerous studies have indicated that playing music for plants really does promote faster, healthier growth. The problem you'll attempt to solve while doing this science fair project is whether the pH of the water with which plants are sprinkled affects the rate of growth. Day 2:There is a sprout in the tomato juice plant. Factors that Affect Plant Growth 1095 Words | 4 Pages. If you took a basic chemistry class in school, you may recall that water is believed to be neutral and have a pH of 7.0. These types of water contain trace nutrients and the hydration your plants require. Do different colors of light affect the direction of plant growth? The goal of this experiment is to determine whether varying certain factors, such as water location and light location, will cause plants to grow in a different direction than other plants that are grown through more conventional methods. Distilled water is extremely purified to remove any impurities, making it an ideal choice for bean plants. It also has a significant effect on the organic materials that are able to survive in the soil as well as how things like pesticides, metals, … When evaluating the data collected from this experiment it is clear that various water types do play a role in plant growth. Parental Note: This experiment can be completed independently by children 8 years of age and older.The project may require some support to track plant growth and take anecdotal notes over the span of two weeks. Water. We decided to test tap water, bottled water, sugar water (1 cup of water with 1 Tbsp sugar), and salt water (1 cup water with 1 Tbsp salt). Read also: How to grow hydro: 10 rules of thumb on watering plants 3) The most essential follow-up to this experiment would be to test the effect of fertilizers on different type plants which are extensively used or consumed to find if fertilizers are effective on all types of plants. With a basic understanding of these factors, you may be able to manipulate plants to meet your needs, whether for increased leaf, flower, or fruit production. Plain tap or rain water is really the only liquid bean plants need to survive and produce. 2) Place two seeds into the soil. of days as the independent variable on a graph paper and the average plant height as the dependent variable. Procedure: Fill the 10 small pots with equal amounts of dampened potting soil. Your task is to examine and estimate the effects of seed type and amount of water on the growth of a particular type of plant. Water is the ultimate liquid for plants. How do light and dark conditions affect the germination and growth of seedlings? Water is neutral with a pH of 7. The purpose of this experiment was to determine whether or not the different pH levels of water would affect the rate of growth in indoor plants. I planted 20 plants and for every 5 plants I used a different liquid to water the plants with (water, V8, tea, root beer). Students will discover whether distilled water, spring water, or regular tap water yield faster plant growth; in this case, we will use beans. In an indoor grow system, you will have to pick artificial grow lights capable of fulfilling all three factors. Can Music Accelerate Plant Growth? In conclusion, saltwater is a horrible liquid for plants that grow on land. To do that, you would need to use extremely hot or cold water, and as we mentioned, that would put the plant under stress; and in any case, a quarter of an hour later, the temperature in the substrate would be back to what it was before watering. Multiple studies have been conducted on how different colors of lights can have varying effects on the growth of a plant. When testing the growth in soil, make sure to keep all the plants at a … They overwater one plant, while the second receives far too little water. My prediction from the beginning was basically right I said that saltwater will be slightly bad for the plants and salt water was a poor thing for the plants. Temperature, amount of sunlight and pH of soil are all factors that can affect the growth and development of a plant. For her laboratory experiment in her studies for the degree in music she chose to study the effects of music in plants. 1) Scoop a half cup of soil into each cup. What was average growth of plants with regular water and average growth of plants with salt. Different liquids effect the growth of plants in different ways. To get a better idea of what you'll be doing, and to help you formulate a hypothesis, it's important that you have a … Read on to learn what experts have to say about the effects of music on plant growth. Another concern about water and plant growth is the pH. In 1962, an Indian botanist conducted several experiments on music and plant growth. How Does The Different Types Of Water Affect Plant Growth If I use the ´´Deer Park´´ water because it is more purified, then the plants will grow the fastest. The purpose of this experiment was to find out how honey, water , and Tomato juice. Do different liquids affect plant growth? You will have to design the experiment, collect the data, enter the data into SPSS, carry out the statistical analysis, and formulate your conclusions. Plant growth can be affected by contaminants within the water as well. Salt water, acid rain and polluted runoff can devastate plant life. The Effects Different Types of Water Have on Plant Growth Abstract This experiment examines the rate of plant growth when watered with different solutions. Determination of Leaf Area Index (LAI); Leaf Area Ratio (LAR); Net Assimilation Rate (NAR) or Unit … For example, water that contains high concentrations of salt dehydrates plants, prevents them from growing and inhibits their ability to photosynthesize. Materials: Greenhouse or sunny window sill, 10 bean seeds, 10 small pots, water, ruler, potting soil, pencil. 3 glass or plastic cups (sturdy enough not to tip over)300 g room-temperature waterFood coloringMetric scaleFanMedium-to-large sealable plastic box (tall enough to fit an upright stalk of celery inside)2 small squares of plastic wrap2 stalks celery, leaves attached However, here is a link for a simple experiment… Your task is to examine and estimate the effects of seed type and amount of water on the growth of a particular type of plant. Plant growth is based on many different variables. Acidity heavily influences absorption and solubility which is really important for plant growth. Day 4:Today the tomato juice plant smells like vomet. I watered the plants every other day with With the four types of water tested for pH, ammonia, nitrate, phosphate, chloride, carbon dioxide and sulfates we found … Your task is to examine and estimate the effects of seed type and amount of water on the growth of a particular type of plant. It is important to understand how these factors affect plant growth and development. Thanks to the recent developments in LED (light emitting diode) grow light technology, specific light wavelengths can now be isolated in order to control the different physical properties that a plant displays as it develops throughout its life cycle. Day 5:Today the tomato juice plant … Environmental factors that affect plant growth include light, temperature, water, humidity, and nutrition. Throughout the course of a nine week period, five lima bean seeds were watered with five different solutions to see which will most enhance the growth of plants. 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