Plant Essays

  • Etiolation In Plants

    855 Words  | 4 Pages

    1. Introduction Etiolation is a process which occurs in plants which are grown without light. This process increases the chance of a plant to reach the light and to actually photosynthesise. Certain characteristics occur with plants grown in the dark, these are: • Long, weak stems - Due to etiolation a plant can increase the possibility that it will reach a light source, often it will have to go higher. Therefore the stems are often longer. The stems are also strongly attracted to light and it will

  • The Importance Of Stomata In Plants

    994 Words  | 4 Pages

    Stomata are pores commonly found on the underside of leaves of a plant (stomata study). These microscopic pores are a passageway for carbon dioxide to enter while at the same time allow water and oxygen to be released (berkley). Plants need stomata as they allow the plant to take in carbon dioxide, a necessary part of photosynthesis (berkley). Plants open stomata by their guard cells located on either side of the stomata (stomata study). These cells can swell up to open the stomata or deflate to

  • Radish Plant Experiment

    924 Words  | 4 Pages

    the amount of topsoil would influence the growth of radish plants. It was hypothesized that if the amount of topsoil increased by 50% would increase because topsoil contains the essential nutrients which are required for proper plant growth. The principle findings indicated that a medium amount of topsoil is ideal for plant growth as the radish plant potted in 50 ml of topsoil experienced the most growth in comparison to the radish plants potted either in 25 ml or 200 ml of topsoil. Introduction:

  • Phosphorus In Plant Essay

    1487 Words  | 6 Pages

    1. Introduction Phosphorus (P) is vital for the growth of plants and is the second major macro-element after nitrogen, which limits plant growth (Gyaneshwar et al., 2002). Most of the soluble inorganic phosphate is applied annually to the soil as a chemical fertilizer, which is immobilized quickly and again becomes inaccessible to plants. Hence, the lower amount of soluble P in soil is one of the limiting factors for agronomic crop production. Fertilizers (microbial inoculant) offer a solution, as

  • Plant Salinity Research Paper

    855 Words  | 4 Pages

    Wheat mitochondrial proteomics: Searching for biomarkers of salinity tolerance. The effect of salinity on plant growth Salinity describes soils that contain high concentrations of water-soluble salts, mainly NaCl. Salinity is usually caused by two mechanisms: groundwater salinity and irrigation salinity. Groundwater salinity occurs when saline groundwater is present in the upper layers of the soil. This commonly occurs in areas where native vegetation has been cleared and evaporation rates are

  • Why Grow Coniferous Plants

    582 Words  | 3 Pages

    Coniferous Plant Over a Deciduous Plant? If you would ever want to grow a plant a coniferous plant would be the best plant to grow. A coniferous plant would be best to grow because First of all, they don’t have leaves, next you don’t have to rake your yard every fall, and lastly, your plant will be green all year long. That 's why you should grow a coniferous plant. You should grow a conifer because coniferous plants don’t have leaves. Conifers don’t have leaves because the cone- bearing plants had to

  • Plant Growth Experiment Essay

    1267 Words  | 6 Pages

    The data used in this experiment is the average of all the plants height, and does not count the length of the roots. This is because the averages will provide a more even set of data because not all plants are exactly the same and due to genetic variation some may grow higher or shorter than others. The data being analysed is the height it grew from when the hormones was placed on the plant (day 4), this is to ensure that if a plant grew taller or shorter than the others from day 0 till day 4 it

  • Plant Music Experiment

    1001 Words  | 5 Pages

    Question: The impact that music has on growth of plants? Aim: The aim of this experiment is to see how music will impact the growth of plants Hypothesis: Classical music will cause the plants to grow faster. Apparatus: kidney beans cotton wool 3 containers room with sunlight access to classical and house music Method: 1. Take three kidney beans, 3 containers and cotton wool to plant the beans 2. Plant the beans in put them in the same sort sunlight and temperature

  • Genetic Pollination In Aquatic Plants

    1411 Words  | 6 Pages

    Throughout evolution, plants have developed various mechanisms to attract animals for reproduction and to deter herbivore for survival. Many plant species possess traits to attract animals, or pollinators, for reproduction. Not all plants require pollinators for pollination. Grasses and many conifers are wind pollinated, and pollination by water commonly occurs among aquatic plants (Faegri & Van Der Pijl, 2013). This mechanism is known as abiotic pollination. In biotic pollination, however, pollinators

  • Classical Music To Plants Essay

    2327 Words  | 10 Pages

    INTRODUCTION Plants can sense many factors around them such as temperature changes, harsh winds and even the human touch, but there are continuous debates among scientists about whether or not plants can hear or respond to sound stimuli. Plants have no specialised structures like most living organisms, but many studies have found that plants can recognise the sound of predators through tiny vibrations in their leaves. It is similar to how the human immune system works; the first experience with

  • Prestage Plant Case Study

    1163 Words  | 5 Pages

    smell the familiar odor of the hog processing plant outside of the town.This is what is happening to small towns with Prestage plants or Pork processing plants. This could potentially be happening to Mason City if we were to get the Prestage plant. Pork processing plants have been around since the 1900´s, the city of Mason City has deep pride in its history including the Decker processing plant . The industry standards have changed and the processing plants of the past are no long viable today. Concerned

  • Why Is Vitamin C Important In Plants

    736 Words  | 3 Pages

    According to University of Exeter (2007), Vitamin C is essential in plants because it helps them grow. This is because plants cannot grow past a seedling without the vitamin C. The University of Exeter says “Vitamin C provides protection against the harmful side-effects of light during photosynthesis…” Vitamin C is a big part in a plant 's life because it allows the plant to become an “Adult” or mature plant, which helps produce oxygen. If plants did not use Vitamin C to grow then we would have no oxygen

  • Plant Growth Retardants: A Case Study

    859 Words  | 4 Pages

    Plant growth regulators, which include both promoters as well as inhibitors, are chemicals designed to manipulate plant growth and development (Arteca 2014). They are applied for specific purposes to affect specific plant responses, e.g. to control plant height, eliminate excessive vegetative growth, and enhance flowering (Grossman 1990). One of their main mode of action, particularly of those called growth retardants, is to reduce stem growth (i.e. shorten the internode length). These substances

  • Environmental Factors That Affect The Growth Of Plants

    762 Words  | 4 Pages

    Plants are essential elements of the earth ecosystem. Despite the importance of plants to support the life on our world, our understanding of their developmental processes is still fragmentary. In nature, plants grow next to each other forming the different societies of the plant kingdom. Nature, in turn, affects the growth of these plants by applying different environmental factors that could limit the agricultural productivity. Duration, severity and rate of imposed stress are the factors underlying

  • How Do Plants Respond To Positive Phototropism

    664 Words  | 3 Pages

    Phototropism in Plants Objective: Observe how plants respond to light and how they respond when there is a limited source of light. Introduction: Phototropism is the way plants respond to light, which dictates whether the plant will lean towards the light which is positive phototropism, or away from light, which is negative phototropism. Auxin is a plant growth hormone, and when light only hits one side of the plant, the auxins move to the darker side. These hormones then stimulate the cells on

  • Growing Plants All Year Round House Essay

    479 Words  | 2 Pages

    Are you interested in growing plants all year round? If so, then a greenhouse is definitely a fantastic choice. Don 't you know exactly what steps to follow in order to achieve your goal? If so, then here is how to grow plants in a greenhouse. Take into account the space you have When it comes to greenhouses, you have two options. You can either buy or build one. However, you need to take into account the space you have. Keep in mind that a greenhouse is without a doubt a long-term investment

  • Polyploidy Plant Experiment

    956 Words  | 4 Pages

    plants, and are considered a process of evolution as they have evolved in order to adapt to the change in the environment. In this investigation we will be observing the results of both types of plants under harsh conditions. It is preferable that the Polyploidy plant will survive harsher conditions as they have actually developed due to the change in their biosphere therefore making it more likely that they will survive unfavourable conditions. In this experiment we will be taking a look at which

  • Why Do Plants Sometimes Elongate Towards One Direction?

    801 Words  | 4 Pages

    Unit 6 Discussion Forum In your readings, you learned about how plants respond to a variety of environmental stimuli including light, gravity and even touch. Question 1: Select a specific example of how a plant responds to stimuli Introduction: Phototropism- an elongation towards one side. Hello classmate. As we studied this week, one thing that resonated with me is the plants responses to light, which is called phototropism- an elongation or growth towards or away from light source. One-sided

  • Tomato Plant Girl Play Analysis

    901 Words  | 4 Pages

    The production of Tomato Plant Girl implements various lessons that are important for all kids to learn from. Young audiences can experience how hurtful bullying can be, and that even though we are not all the same fun can still be had by all. The play takes place in an abandoned garden lot and has the addition of magical elements to engage the audience. When Little Girl played by Miranda Kimble, moves to a new town, she befriends Bossy Best Friend played by Jordan Debbrecht. Over the course

  • Pathogens In Plants

    1296 Words  | 6 Pages

    water or fertilizer. It is not unusual for plants with root rot to regenerate new roots to replace those killed by the pathogen, but the newly developed root system may only support the plant when adequate moisture is available. Such plants may not show above ground symptoms well enough to be culled in the nursery prior to sale. As several pathogens can produce the same symptoms, and two or more pathogens may be affecting the nursery crop, nurseries need access to a professional diagnostic laboratory