Agricultural University‚ Peshawar- Pakistan. ** Department of Extension Education and Commutation‚ NWFP Agricultural University‚ Peshawar- Pakistan. ABSTRACT Seed priming had increased germination of several plants particularly vegetables. The effect of PEG 8000 concentrations levels i.e. 100‚ 200‚ 300 g liter-1 water‚ water soaked and control (seed not treated) on germination m-2 and plant population hectare-1 at harvest of Mung bean varieties NM-92 and NM-98 seeds treated for 6 and 12 hours
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However‚ with the growth of the human population‚ resources have been used at a speed that is faster than it would take for it to be replaced. Such consumption has lead to many dangerous environmental effects. Problems like oil spills‚ loss of rain forests and acid rain are just some of the effects of such misuse of the earths natural resources. But‚ to bring about significant change to clean up oil spills‚ or to avoid the cutting down of rain forests which leads to acid rain are complex‚ that intervention
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Polymer technology explained using text and animations Multimedia Design and Technology Education Plastics Technology Animations of Processes This “Plasics Module” covers the plastics technology specifications for KS3 and GCSE courses‚ including: Structure‚ composition and properties of polymers Polymer composites Formulae of common polymers Hazards – polymers leaching chemicals Sustainability Recycling Abbreviations of polymers
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to have the knowledge on how to solve this problem effectively. plastic is everywhere and the reason that plastic is everywhere is be ABSTRACT Plastic Pollution has become a global issue in our oceans. Although we hear about this from time to time the problem has grown tremendously beyond our knowledge. There are a growing number of animals dying each day due to plastic particles that either get stuck around their head‚ or that they swallow. If we do not stop plastic pollution in our oceans the
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Plastics have been around for a long time now. It has been said that even before Alexander Parke’s major pioneering contribution to the development of plastics from cellulose nitrate in the 1850’s‚ plastic like materials have been in use by mankind for centuries. Now life without plastic cannot even be imagined. Almost every piece we use day to day is either a plastic or has plastic components in it. Because plastics can be made into products of different strengths and flexibility we can find plastic
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BIGGER AND BETTER IN PLASTICS Factory-assembled towers boast competitive advantages over those that are field-erected Cooling towers – bastions of wood‚ fiberglass‚ steel or concrete – could someday go the way of galvanized pipe‚ aluminum cable and other equipment that has been materially altered by plastics. It’s not that plastic cooling towers are new; on the contrary‚ they have been around for more than 30 years. Rather‚ it is the fabrication of these plastic structures in larger
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How To Save The Environment Throughout the evolution of the Homo sapien we have used the land to fulfill our needs. During this millennia the Homo sapien has increased its mistreatment of the environment by continually polluting or destroying the land‚ causing the genocide of many animals. The environment cannot be saved when people don’t change. You cannot just be a vegetarian and think you are protecting the animals. You cannot just shoot deer for population control. You cannot farm every bit
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Conservation of the environment are at the top of environmental group’s mind nowadays. As much attention as this subject gets from them‚ it gets just as much ignoring by the many people. Most of them feel compelled to help or contribute‚ yet few seldom do carry out their intentions. This is a very serious subject that needs to receive immediate and full attention from the government and the general public. Only they can truly make a difference. Thus‚ ways to both parties involve in conserving the
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EPIC B521 G111 X721 2007 Ekoplastik PPR system Assembly regulations PPR FOR WATER AND HEATING Intelligent Solutions for Plumbing & Heating Projects ASSEMBLY REGULATIONS PPR FOR WATER AND HEATING CONTENT X. 4 4 4 4 4 Assembly regulations 1. General 2. Linear expansion and contraction 3. Spacing distances of pipe supports 4. Pipe fixing 5. Pipeline routing 6. Linking of pipes into a system 7. Insulation 8. Pressure test XI. Material Transport and Storage
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controversial; plastic surgery has the capability to change lives of various individuals from diverse socioeconomic levels. Plastic surgery covers a broad spectrum of services which are included in reconstructive surgery‚ as well as‚ the popular aesthetic appeal of cosmetic surgery. Plastic surgery affects society both physically‚ psychologically‚ and emotionally. From Operation Smile to botox‚ accident victims to breast augmentation‚ and Little Baby Face Foundation to facelifts; plastic surgery can
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