Preview

Report: the Effect of Daily Treatment with Uv Light of Turf Grass Greens Infected by Sclerotinioria Homoeocarpa and Microdochium Nivale.

Better Essays
Open Document
Open Document
1630 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Report: the Effect of Daily Treatment with Uv Light of Turf Grass Greens Infected by Sclerotinioria Homoeocarpa and Microdochium Nivale.
Report: The effect of daily treatment with UV light of turf grass greens infected by Sclerotinioria homoeocarpa and Microdochium nivale.

Introduction

In the Netherlands, golf is increasing in popularity and the present golf courses are occupying 7300 hectares in total (Zibb: Portal voor ondernemers. Tips, tools en het laatste nieuws). Turf grasses are plants that are made very susceptible to infection by fungi because of their prerequisites. Especially the greens have high demands: The grass should be kept very short and has to form a smooth surface with as little unevenness as possible. Every time the grass is mowed, the plants are mechanically wounded and are therefore more easily penetrated by fungi. Throughout the year, turf grasses are dealing with a lot of different fungi, which all have a different ideal combination of factors to infect the grass.

Sclerotinioria homoeocarpa or Dollarspot and Microdochium nivale or Snow Mold are the most common fungi and cause severe infections of greens.

Dollarspot occurs from early spring till late autumn over the whole world. Many species of turf grasses are susceptible to these fungi. We this fungus infects the grass, small, circular, straw coloured spots occur. These can reach a width of 15 cm (Couch, 3th edition). The fungus can be spread by human, animals, wind and water and gets active when dew occurs on the edge of the grass. Wet leaves also favourable for the fungus. (Smiley et al, 3th edition).

Snow mold can occur in every month of the year and doesn’t exactly need a snow cover in order to be present. This fungus grows in cold and humid weather conditions. In autumn and winter, when the grass doesn’t grow as fast or not at all, it is extremely susceptible to snow mold (Smiley et al, 3th edition).

Many fungicides are used by golf keepers, but these are costly and often environmental damaging substances. Moreover, fungicides can only be used in restricted amounts in order to avoid that the fungi

You May Also Find These Documents Helpful

  • Powerful Essays

    Phytophthora which is responsible for the root rots is also known as jarrah dieback, cinnamon fungus and wildflower dieback.…

    • 2778 Words
    • 12 Pages
    Powerful Essays
  • Good Essays

    Ambrosia Beetle Hypothesis

    • 1318 Words
    • 6 Pages

    [3]. The fungal pathogen will be assayed through the physical depiction of fusarium dieback on…

    • 1318 Words
    • 6 Pages
    Good Essays
  • Good Essays

    Why Do Zygomycota Mold

    • 566 Words
    • 3 Pages

    Also have you wondered how mold functions? Mold has no chlorophyll. Mold makes a cotton like figure in the early stages of its developments. Some mold can be toxic. Mold grows in so many different places, but here are some main places it can grow. Mold can grow in or on top of water. Like if you have a glass of water with sugar in it, the mold grows on the sugar in the water. Mold can grow deep in the soil of the ground. Most likely you will see it on food. You can also see mold on damp walls, like after a flood it can grow on the walls. Some stuff that cause mold are, for example food being left out for too long. Like I said before mold grows in or on wet and damp places. Mold has many more components, but those were just a few of…

    • 566 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Mold is a type of fungus that grows on plant and food and is most often associated with damp, musty locations such as bathrooms, basements, and attics. Mold travels through the air as tiny spores which like to make their home in wet areas, where they will breed. If mold is spotted, it is best to take care of it right away so that it does not spread to other areas. It is also a good indication of a moisture problem.…

    • 266 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Religion played a central role in Spartan society in the ancient world. In addition to being well known for their fierce fighting force, Spartans were well known amongst other Greek city-states for their devotion and serious attitude towards religion and the gods. Because of their strict devotion to religious practises, they were often mocked by other Greek states. The gods were to be obeyed completely and were to be respected completely by all Spartans, though in theory, this relationship between the Spartans and the gods was believed to have been based on mutual respect. Religion was seen as a way of combining the gods with everyday social and political/governmental aspects of Spartan society, so much so that Spartan kings also served as chief priests.…

    • 989 Words
    • 4 Pages
    Good Essays
  • Powerful Essays

    Certain types of Fungi can cause illness such as Candida which is a yeast that can cause infections such as thrush.…

    • 1131 Words
    • 4 Pages
    Powerful Essays
  • Satisfactory Essays

    At SERVPRO, we know that winter weather generates nurturing conditions for mold, mildew and getting residential water damage. Our area of middle Tennessee around Fort Campbell and Clarksville has high humidity in the summer and plenty of snow and rainfall during the winter, which can result in various situations that result in severe damages to your home.…

    • 417 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Miss

    • 740 Words
    • 3 Pages

    Fungi is a multi-celled living organism which can spread in your body and can be also be dangerous if you or animals get fungi and spread it worldwide by getting to close by them.fungi can be dangerous for who ever you become contact with.…

    • 740 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Tinea Versicolor

    • 318 Words
    • 2 Pages

    Differential diagnosis includes Tinea versicolor, Vitiligo, and Pityriasis rosea. The diagnosis of Tinea versicolor is most likely the cause. Tinea versicolor is a chronic, asymptomatic and superficial fungal infection. The manifestation is common in young adults. The disorder occurs to the change in resistance to the organism Malassezia furfur. Lesions may appear due to high heat and humid conditions such as those found in Florida, with the exposure of sunlight initiating an episode. Upon touching the lesion, they may feel scaly. The usually sites for the plaques are on the trunk, neck, and upper extremities, chest, abdomen and…

    • 318 Words
    • 2 Pages
    Good Essays
  • Powerful Essays

    The skin, or integument, and its accessory structures (hair, glands, and nails) constitute the integumentary system. Included in this system are the millions of sensory receptors of the skin and its extensive vascular network. The skin is a dynamic interface between the body and the external environment. It protects the body from the environment even as it allows for communication with the environment.…

    • 2071 Words
    • 9 Pages
    Powerful Essays
  • Good Essays

    Violent crimes in Chicago are trending up. Every day there are multiple homicides. Living in the Chicagoland area people are exposed to Chicago media and their coverage of these violent crimes. In a Wall Street Journal article “Chicago Dials Back on 911 Responses,” Jack Nicas reports on this argument. He is trying to bring the issue to a national audience and let them know about the policies Chicago is putting in place about dealing with the homicide rate. The beginning of the article talks about the solution Chicago Mayor Rahm Emmanuel and Police Chief Gary McCarthy have for the cities increasing homicide rate. Chicago Law Enforcement’s solution is to not respond in person to non-violent Crimes. Some of the non-violent crimes include, burglary, robberies, car theft, and threatening phone calls. These are considered to be crimes that in which no one is in imminent danger. These non-violent crimes will be dispatched to desk officers who will fill out police reports by phone. Chicago will keep 44 more police officers on the streets trying to prevent the violent crimes from happening. Arguments continue to swirl on this recent issue. Many Chicagoans oppose. What are their tax dollars paying for? What about increasing the number of police officers in the city? Jack Nicas uses all three rhetorical appeals and uses statistics that have helped put the new policy in place. He quotes from Chicago Police Chief Gary McCarthy and other high rank law enforcement officials. Also Nicas touches on some of the non-violent crimes that will be dispatched to officers on phones. His audience is a national audience and does not direct the article towards the city of Chicago. From reading Jack Nicas’ article he opposes of the decision. Yet the way the article is written makes his argument not effective.…

    • 1263 Words
    • 6 Pages
    Good Essays
  • Best Essays

    lawn care

    • 2459 Words
    • 10 Pages

    The current strategic mission of the company, Lawn Care as the Lawn Care Company case study demonstrates that the Lawn Care’s main strategic mission is to provide their customers with highest quality products as stated in the case study “highest quality grass seed and fertilizer” which clearly shows the Lawn Care main focus for their business has been to provide their customers with great quality of products. As Lawn Care want to have competitive advantage in the market amongst…

    • 2459 Words
    • 10 Pages
    Best Essays
  • Good Essays

    Inle Lake

    • 375 Words
    • 2 Pages

    More farmers are becoming more commercialized which is leading to an increase in the use of chemicals within their farming techniques. They perceive it as a positive change, due to the short-term boom in fertility of the algae and their crops. However they are unaware of the long-term effect and the health risks associated.…

    • 375 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Essay On Artificial Turf

    • 1464 Words
    • 6 Pages

    Toxic materials are sometimes added to turf to treat problems such as mold, fungus, and weeds. Herbicides do not absorb into artificial turf as it does in natural turf. Weeds sprayed with herbicides absorb the herbicide, but any herbicide that lands on the synthetic surface stays there until washed off by rain. Fungicides by design stay on the surface to stop spores from starting to grow. Exposure to herbicides and fungicides happens when a person come in contact with treated artificial turf. (Durcholz 1-2) Paint applied to fields can also cause chemical exposure (John…

    • 1464 Words
    • 6 Pages
    Good Essays
  • Powerful Essays

    Durian

    • 5967 Words
    • 24 Pages

    8.13.10. Fertilizer application based on the stage of growth and the age of the durian…

    • 5967 Words
    • 24 Pages
    Powerful Essays

Related Topics