PPT-WHY self-sustaining Greenhouse?

Prof Sean MacDonald Spring 2016 By Milor Louis ECON 2505 ENVIRONMENTAL ECONOMY Objective We will discuss 1 Introduction 2 Intended field trip research 3 what is a conventional greenhouse. Greenhouse Irrigation. Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems. Solid-set Sprinklers. Overhead Spray Emitters. Mist Systems. Boom Spray. Greenhouse Irrigation. Solid-set Sprinklers. 1 1 .functionPoint(x,y){varself={};self.x=x;self.y=y;self.setX=function(d:number){self.x=d;};returnsetTag(point)(self);}ThefunctionPointcreatesanewpoint.Itallocatesanewemptyrecordandstoresitinthelocal Created by: Brigitte Zettl . Introductions. Why are you here?. What are you growing?. When are you growing it? . An earlier season. Efficient use of time. More control. Why Start Plants in . a. Greenhouse?. Lawrence Cox. Holston High. 2013. Your concern for safety should begin even before the first lab or shop activity. Always read and think about safety before starting an activity.. Perform laboratory (greenhouse) work only when your teacher is present. Unauthorized or unsupervised work is not allowed.. Greenhouse Management. Ventilation vs. Cooling. Ventilation: bringing outside air into the greenhouse to lower the temperature.. Cooling: reducing the temperature of the greenhouse by: . lowering . the temperature of the air being brought into the . A natural process by which gases in the atmosphere absorb and re-radiate thermal radiation from the planet’s surface.. Greenhouse Effect. Atmosphere. Earth. Solar radiation . travels to the Earth; some is reflected back into space.. Jeffrey Soule, FAICP. AN URGENT ISSUE. Asia alone will add 800,000,000 . Urban residents over the next 15 years. Speed of urbanization. . Rich and poor gap. Environmental degradation. Resilience. Energy conservation. It is a controlled environment which allow optimum growth.. When several of these buildings are joined together they are often referred to as a greenhouse range.. A greenhouse at home is usually attached to the house or the garage. . Greenhouse Effect . ☼ . NORMAL trapping of some of the Sun’s heat . ☼ . Keeps our planet warm enough to support life. Global Warming. ☼. The thickening of the atmosphere with greenhouse gasses (CO. Jen White & . Ric. . Bessin. Dept. Entomology. University of Kentucky. Pest management in greenhouses. Why are pests attracted to greenhouses?. Lots of food. Great climate. No enemies. Outline. Introduction to Integrated Pest Management. a. . greenhouse. Greenhouse effect. Objective. The purpose of this activity is to study the difference in temperature inside and outside a greenhouse, to create a hypothesis which will be tested during an experiential activity using the . Documentation. Erica Hernandez, Dr. Giacomelli. Controlled Environment Agriculture Center . University of Arizona NASA Space Grant. April 18, 2015. What is the Lunar Greenhouse?. BLSS: Bioregenerative Life Support System. A Leaky Bucket. The Greenhouse Effect. Increasing Greenhouse Gases. Concentrations of carbon dioxide and oxygen in the atmosphere. Atmospheric concentration of a) carbon dioxide in parts per million by volume from Mauna Loa (MLO, light green) in the Northern Hemisphere and the South Pole (SPO, dark green) and of b) changes in the atmospheric concentration of O. Mohan Tarp is known for being the best suncool branded plastic greenhouse poly film & polyhouse films supplier in eastern India, Nepal, Bhutan, and Andaman Nicobar. Greenhouse & polyhouse covering plastic film is of utmost importance to achieve better productivity and maximum profits. Suncool greenhouse covering film protecting & enhancing crop growth and harvests like capsicum, cucumber, tomatoes, strawberries & flowers like roses, gerbera, carnation, etc. It is against climate aggressions and insects and getting earlier higher crop yields with exceptional insulation for a relatively shorter period.