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Show PAGE TEN Now is the time to plant!! GROW YOUR OWN Food Storage! ! 1 : Buy our Fruit Trees Packaged Apples Bulk Peaches People are pleased by flowers and other plants that fit into landscape designs at ornamental gardens at Utah State University Horticultural Farm. Plums Cherries Garden Seed DESIGN LANDSCAPE TO NATURES PATTER Pears Save 25 Apricots Nectarines Aim in your landscaping design for an end product that fits well with the environment, pleases the public and gives you Standard to50 97.5(D) Vegetable Garden Contest 3 GRAND PRIZES 1. $200 2. $100 Gift Certificate Gift Certificate Dwarf - or Small Fruits Ask for Details - Asparagus $1.75 Doz. Blackberries $1.75 Doz. Boysenberries $1.75 Doz, Currants Gooseberries Raspberries Blk. Raspberies Rhubarb L?U 756-223- 1 wildlife ecology. Budge explained that every decision in the landscape design process should be made with the realization that nature's design is often the far better A promising possibility for using the sun's heat to make electricity is a electric generating station. which uses the heat of the sun to drive conventional steam or gas turbines. Current estimates indicate $1.75 ea a $3.50 ea Loganberries $1.75 ea $1.75 eafl 5,000-kilo-wa- tt central receiver system receiver concept for a conceptual 100,000 kilowatt plant with six hours of storage, two identical reflector fields and towers would be employed. Each receiver would be y perched atop an tower surrounded by a area covered with solar reflectors to track the sun during the day, reflecting beams to the receiver. The structure is being referred to as the "power tower." Elderberries detract from it. "Wedding the design of the natural environment with the function becomes the key to the design solution. It follows the basic premise that each area in any landscape has an intrinsic suitability for a certain land use." Temperatures up to 2,000 degrees Fahrenheit could be generated at the receiver, ' high enough to efficiently run a turbine generating plant. However, significant mate- rials problems encountered at these high temperatures mm must be resolved. A program is presently in the planning stages to build a thermal test facility. According to preliminary studies, the best potential for competitive solar-therm- $1.75 ea, Blueberries ; would cost less per kilowatt generated than other alternative generating plants. In the central $2.25 ea 3$2.75 exists on almost any site. We can extract that. The land itself gives the direction to best utilize it and arrive at a design solution that will be compatible with the and not environment Electricity From Solar Energy $1.75 ea, .30 ea, It's design. inherent in the pattern of the soil, in the slopes, the woods, in the streams and rivers. He said, "There is a landscape character that solar-therm- Grapes 324 East State Road American Fork intimately interrelated in their processes and effects on the plant and professor of landscape architecture and environmental planting, Utah State University. He noted that flowers, ground covers, shrubs and trees selected for their color, size and growth patterns all play an important part in the home landscape. Realize also, he advised, that 3. For the Kids: NEW BIKE geology and soil types advises satisfaction, Vera J. Budge, associate Semi-Dwa- rf climate, are topography, solar-electri- c generation is with the central receiver concept. Nevertheless. Electric Power Research Institute is sponsoring studies of other systems to ensure that no potential source is overlooked in the drive to develop viable solar-therm- ; solar power generating systems as quickly as possible. In all cases, the expense of solar power plants, coupled with their inherently low reliability, will present a significant obstacle to widespread market penetration. Also, they may require large land areas. To supply the electric power needs for a city the size of Pittsburgh, for example, would require a collection area of about 30 square miles. This is one of the environmental impacts of solar energy. According to Edison Electric Institute,, the country needs to develop all sources of energy solar, coal and nuclear everything that has realistic potential to help the electric utility industry meet its obligation to serve the people with adequate power, reliably, at reasonable rates. Almost as important as solar research itself is the problem of keeping it in perspective. There is no doubt that solar energy will play a role in our future. It is already succeeding on a very limited scale. Over the long run, if other energy sources continue to become more expensive, the sun will emerge as an increasingly attractive source. To make it usable, tightly intertwined technological and economic problems that have dimmed the otherwise bright prospects for solar energy must be solved. |