This 4-volume set focuses on the use of microbial bioremediation and phytoremediation to clean up pollutants in soil, such as pesticides, petroleum hydrocarbons, metals, and chlorinated solvents, which reduce the soil's fertility and renders it unfit for plant growth. The volumes cover the many diverse eco-friendly microbial bioremediation and phytoremediation techniques for sustainable soil management. Bioremediation and Phytoremediation Technologies in Sustainable Soil Management: Volume 1: Fundamental Aspects and Contaminated Sites begins with an overview of phytoremediation and phytotechnologies and the role of environmental factors. It goes on to introduce soil assessment techniques and offers methods of remediation designed to combat soil and agricultural degradation. Attention is given to specific types of sites and soil pollution, such as soils contaminated by heavy metals; microbial and phytoremediation-based removal of polycyclic aromatic hydrocarbons (PAHs) from coal, crude oil, and gasoline; microbial bioremediation and amelioration of pesticide-contaminated soils; phytoremediation techniques for biomedical waste contaminated sites; as well as biomediation processes for human waste sites. Biopesticides are also explained in the book as an alternative to conventional pesticides as well as the possibilities for the improvement of modern bio-pesticides. Volume 2: Microbial Approaches and Recent Trends focuses on new and emerging techniques and approaches to address soil pollution. These include the use of rhizobacteria, archae, cyanobacteria, and microalgae as biofertilizers and for soil bioremediation efforts. New technologies for assessment of soil bioremediation are explored also. The chapters provides in-depth coverage of the mechanisms, advantages, and disadvantages of the technologies used and highlights the use of different microbial enzymes that are used in the process of bioremediation and phytoremediation to clean up different pollutants without causing damage to the natural environment. Volume 3: Inventive Techniques, Research Methods, and Case Studies is organized in three themes: plants in green remediation, tools and techniques in bioremediation and phytoremediation, and special sites and their remediation techniques. Innovative new techniques that advance the use of molecular biological approaches, nanotechnology, immobilization, vermicomposting and genetic modification developments are investigated to take advantage of these possibilities. Volume 4: Degradation of Pesticides and Polychlorinated Biphenyls addresses pesticide degradation, PCBs degradation, and genetic interventions. It begins by describing environment pesticide degradation, mechanisms and sustainability, microbes and microbial enzymes, plant microbe interactions, organophosphorus degradations and endosulfan degradation. It then goes on to discuss PCBs and degradation, cypermethrin, degradation by Phanerochaete chrysosporium, carvone and surfactants for degradation of PCBs. The book also advocates for genetic systems for degradation of PCBs and pesticides, with discussion of the different advantages and disadvantages for each strategy and the various techniques. Together, these four volumes provide in-depth coverage of the mechanisms, advantages, and disadvantages of the bioremediation and phytoremediation technologies for safe and sustainable soil management. The diverse topics help to arm biologists, agricultural engineers, environmental and soil scientists and chemists with the information and tools they need to address soil toxins that are a dangerous risk to plants, wildlife, humans and, of course, the soil itself.

Explore the history and physical details of our planet--including the atmospheric layers, the plates underground, and the solar system--in this engaging nonfiction reader that introduces early elementary readers to scientific ideas and concepts. Featuring bright images, supportive charts and diagrams, and lively text, children will be intrigued from cover to cover!

When a little girl wonders that age old question, "Why is the sky blue?" her imagination takes her on a beautiful journey of color, science and friendship. This gorgeously illustrated picture book works equally well in the classroom or at bedtime.

Read all about astonishing airplanes from the history of flight! Jet into the world of flight and discover its history, from the first hot air balloons and gliders to today's supersonic spyplanes, helicopters, and space vehicles. Telling the stories of the pioneers of aviation, such as Charles Lindburgh and Amelia Earhart, the black-and-white chapter book Flight is also packed with fun facts - did you know that early aeroplanes landed on wheels that were borrowed from cars and motorcycles? Flight is part of the Mega Bites series, which uncovers the secrets of history, science, and the natural world. Investigate the most complicated thing in the universe - your Brain; then journey to the most mysterious as we dive into a Black Hole; and closer to home, marvel at the genius of the world's smartest Codebreakers! Whichever title you pick, you'll get the expert knowledge and fun facts you need on each topic, with every book packed with illustrations, fun stories, and anecdotes.

Fuel curiosity, spark imagination. Science Bug International is an exciting and comprehensive science programme that has been designed to make sure your children never stop asking questions about their world! This Workbook contains questions from the Topic Book plus additional questions to reinforce and extend learning. With full and comprehensive coverage of the skills and knowledge required for curriculum attainment, Science Bug International will help you to nurture and inspire your young scientist.

The Three Little Pigs go green in the updated children's book The Three Little Green Pigs, LLC: A Recycling Pig Tale. The descendants of the original Three Little Pigs are now in the construction business building green homes out of recyclable materials. A contest pits the pigs against one another and the winner will be able to build his home throughout the town. Using different recyclable materials, the winning pig must satisfy the city inspector (a descendant of the Big Bad Wolf ). The story ends with the wolf purchasing an ecological home that has several modern changes, and the winning pig hiring his two cousins. This is one home that no one can huff and puff and blow the house down Richard Oldenburg is an avid storyteller and volunteers monthly to read to children at libraries and schools in Bear Valley Springs, California. He promotes the "art of imagination" through his storytelling. One evening while discussing old folk and fairy tales with his wife, a thought was planted. Could an old fairytale be brought up to date? The result is this book, now dedicated to his wife of 28 years. A graduate of California State University, Long Beach with a BA and MA in education, the author enjoyed 32 years of teaching and working with staffs throughout California. He now enjoys retirement, his grandchildren, and working with veteran organizations as a bugler. Publisher's website: http: //sbpra.com/RichardOldenburg

Science Bug International is an exciting and comprehensive science programme that has been designed to make sure your children never stop asking questions about their world! The Topic Book includes fun and engaging practical activities as well as opportunities for consolidation and reflection making it perfect for use inside and outside the classroom. With full and comprehensive coverage of the skills and knowledge required for curriculum attainment, Science Bug International will help you to nurture and inspire your young scientist.

This Study and Master English Study Guide has been specifically designed to help you master the language and writing components of the CAPS curriculum. Featuring: detailed explanations of language structures and conventions, lots of exercises so that you can practice for exams, answers for all exercises so you can check your own work, example formats of: essay genres: narrative, descriptive, argumentative, discursive and transactional texts: letters, CVs, articles, reports, instructions, emails etc, summaries. Cambridge Elevate is also available as a tablet version for iOS or Android from the Apple App or Google Play stores respectively.

Developed by Professionals and Experienced Teachers from top schools across the country, the book has been divided into four sections namely Mathematical Reasoning, Logical Reasoning, Achievers section, and Model Papers. Mathematical concepts have been cleared through Solved Examples, Illustrations, and Diagrams. To enhance the problem solving skills of candidates, Multiple Choice Questions (MCQs) with detailed solutions have been provided in each chapter. Two Mock Test Papers have been included for practice purpose. A CD containing Study Chart for systematic preparation, Tips & Tricks to crack Maths Olympiad, Pattern of Exam, and links of Previous Years Papers is accompanied with this book. The book is recommended for various school level and competitive exams. #v&spublishers

Step-by-Step Natural Sciences prepares learners to meet the requirements of this subject, as set out in the CAPS document.
The Step-by-Step Natural Sciences has the following advantages:
- Based on CAPS
- User friendly
- Supports learners in both rural and urban areas
- Balanced with activities, questions, essays, projects and case studies
- Supported by a comprehensive Teacher's Guide