Plant & Soil Sciences eLibraryPRO
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  • NAIPSC High School Community



    Contents of this Community may be viewed only after joining. A joining request requires approval by the Community owner before access is provided.
  • Irrigation Home Study Course
    Chuck Burr Extension Educator Univ of Nebraska chuck.burr@unl.edu
    The intent of this Home Study Course is to increase the user’s awareness and understanding of irrigation management concepts. This in turn can help producers reduce irrigation application amounts and increase uniformity of application, thereby reducing deep percolation and runoff. The end result can be reduced irrigation costs, increased efficiency, increased yields and reduced surface and groundwater contamination. The target audience for this course includes: crop consultants, agency personnel, irrigated crop producers and others interested in improving their irrigation water management skills. There is additional information on irrigation management on the UNL Water webpage: http://water.unl.edu/web/cropswater/home It is hoped that you find this course both helpful and enjoyable. To begin work in the course click on "Lessons" in the task bar above.  This will take you to a page where you can click on links to view each chapter.  We recommend that you print a few of the addenda, especially the Tables and the Equations.  For best printing results, set the printing properties to Portrait and, if available, to print both sides.  Upon completing a chapter you can take the quiz by clicking on the "Quiz" link included in each lesson; you may use your printed addenda while taking each quiz.  To earn CEU credit, you'll need to get 8 of 10 questions correct.  You may retake quizzes as many times as you wish. Chuck Burr Extension Educator, Univ of Nebraska chuck.burr@unl.edu  

    Contents of this Community may be viewed only after joining. A joining request requires approval by the Community owner before access is provided.
  • PBTN Advisory Board
    Deana Namuth-Covert dcovert2@unl.edu
    Welcome to the Plant Breeding Training Network (PBTN) Advisory Board Community. This community is designed for members of the PBTN advisory board to access information from current and past advisory board meetings, as well as provide a forum in which members may discuss the progress and future of the PBTN. 

    Contents of this Community may be viewed only after joining. A joining request requires approval by the Community owner before access is provided.
Featured Animations
  • animation thumbnails
    Herbicide Metabolism: Vacuolar Sequestration and Insoluble Residues
    General and specific examples of Phase III reactions involving herbicide metabolite transport into vacuoles or incorporation into cell walls.
  • animation thumbnails
    Absorción Radical
    Esta animación muestra cómo se absorben los herbicidas por las raíces, e ilustra la ruta que sigue el herbicida a través de la raíz, para llegar al sistema vascular de la planta.
  • animation thumbnails
    Using a Punnett Square to Make Predictions
Featured Lessons
  • Soil Genesis and Development, Scenario 1 - Agroecosystem Soil, Food and Fiber This case study addresses how soil formed in different geographical locations of the world influences food and fiber production.
    View Print
  • Deliberate Mechanical Defoliation of Perennials
    View Print Take Quiz
  • Metabolism of Herbicides or Xenobiotics in Plants This lesson will take an indepth view of how plants handle foreign chemicals (xenobiotics) such as herbicides. It will discuss the three main phases that plants use to handle toxic chemicals, which en...
    View Print Take Quiz
  • Foliar Absorption and Phloem Translocation Herbicides must be absorbed into plants in order to be effective. Herbicide absorption can occur through leaves, roots or both. The process by which herbicides kill weeds, called mode of actio...
    View Print Take Quiz
  • Soil Genesis and Development, Scenario 3 - Soils and Salts This case study addresses how soil formed in different parts of the landscape influences productivy in the broad sense, of both economic and non-economic flora and fauna.
    View Print
People
author picture Ray Riley Instructor
Head, Germplasm Technology
Syngenta
ray.riley@syngenta.com
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  • Contents: 120 Lessons and 116 Animations in English and Español
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