In the last 60 years fertiliser use in agriculture has increased by 900%. However, it’s been reported that up to 80% of these fertilisers are not utilised by crops but are lost to the environment as nitrous oxide, ammonia and nitrate. Improving nitrogen use efficiency is recognised as one possible solution to reducing the sector’s environmental impact and optimising its productivity and sustainability in the face of increasing pressure to feed a growing population. Improving nitrogen use efficiency in crop production reviews recent advances in understanding nitrogen cycling in soil and best practices to assess crop nitrogen status, such as the use of proximal sensors and remote sensing techniques. The book considers developments in the use of inorganic nitrogen fertilisers and their effectiveness in optimising nitrogen use efficiency, as well as how more organic sources of nitrogen, such as livestock manure, can be optimised to achieve the same goal.

In this book ? a landmark text that is both engaging and accessible ? Hilary Janks addresses the following questions and many more:

• Is literacy a skill or a social practice?
• In what ways is literacy embodied?
• Do texts have designs on us and what can we do about it?
• How does language construct reality?
• What is 'linguistic capital' and who has it?
• Who gets access to new literacies and who is excluded?
• How is literacy implicated in relations of power and questions of identity in our daily lives?

Janks shows how competing orientations to critical literacy education ? domination (power), access, diversity, design ? foreground one over the other. Her central argument is that these different orientations are crucially interdependent and need to work together to create possibilities for redesign and social action that serve a social justice agenda. Recognizing ongoing change in socio-historical conditions, in the communication landscape, and in the applications of critical literacy, she examines the theory underpinning each orientation, and develops new theory in the argument for interdependence and integration. Most important, Literacy and Power sits at the interface between theory and practice, constantly moving from one to the other. It is rich with examples of how to use these orientations in real teaching contexts, and how to use them to counterbalance one another.

In the groundbreaking final chapter, Janks shows ways of working 'beyond reason'. Considering how the rationalist underpinning of critical literacy tends to exclude the non-rational ? pleasure and play, desire and the unconscious ? she makes the case that these need to be taken seriously given their power to cut across the work of critical literacy educators working from any orientation.

Existing research methods textbooks emphasize the mechanics of HOW to conduct research studies. However, many students fail to see WHY it is important to learn about research because they will never conduct research studies. These students do not become engaged in learning and believe that research courses and textbooks are useless. They do not see the need of developing "research literacy" to understand the applications and limitations of research to their daily lives. This book engages students with a nonmathematical presentation that includes real examples of the consequences of research errors in daily life. The organization facilitates learning with objectives, concepts, description of errors, best practices, and examples. This is a research methods textbook for students who fear research textbooks. The diversity of topics in this book permits application to research methods courses in these academic fields: Economics, Education, Political Science, Psychology, and Sociology. This should be the first book for all students to introduce research and develop "research literacy".

Our society faces international challenges from cyber attacks and dissemination of fake news with a goal to destabilize our society. Fake news can be used as a weapon with destructive effects as powerful as any military attack. Fake news can spread as fast as a wildfire carried on the winds of social media. Students and all citizens need to be prepared and informed of ways to quickly understand and distinguish real and fake news. Preventing the potential destructive effects of fake news is the purpose of this book. The focus is upon providing a resource for educators to develop "news literacy" skills of students in objectively evaluating the news.

Our society faces international challenges from cyber attacks and dissemination of fake news with a goal to destabilize our society. Fake news can be used as a weapon with destructive effects as powerful as any military attack. Fake news can spread as fast as a wildfire carried on the winds of social media. Students and all citizens need to be prepared and informed of ways to quickly understand and distinguish real and fake news. Preventing the potential destructive effects of fake news is the purpose of this book. The focus is upon providing a resource for educators to develop "news literacy" skills of students in objectively evaluating the news.

This foundational Peace and Conflict Studies text is formatted to fit inside a 14 week college/university term. The chapters are designed to provide a succinct overview of research, theory, and practice that can be supplemented with material chosen by the professor. The book introduces students to the core concepts of the field, and provides an up to date alternative to the Peace and Conflict readers. It will move from historical development of the field to the way forward into the future. Each chapter will reflect current trends and research and contain up to date examples, questions for discussion or for potential student research topics, suggested reading, and engaged teaching activities.

This foundational Peace and Conflict Studies text is formatted to fit inside a 14 week college/university term. The chapters are designed to provide a succinct overview of research, theory, and practice that can be supplemented with material chosen by the professor. The book introduces students to the core concepts of the field, and provides an up to date alternative to the Peace and Conflict readers. It will move from historical development of the field to the way forward into the future. Each chapter will reflect current trends and research and contain up to date examples, questions for discussion or for potential student research topics, suggested reading, and engaged teaching activities.

Existing research methods textbooks emphasize the mechanics of HOW to conduct research studies. However, many students fail to see WHY it is important to learn about research because they will never conduct research studies. These students do not become engaged in learning and believe that research courses and textbooks are useless. They do not see the need of developing "research literacy" to understand the applications and limitations of research to their daily lives. This book engages students with a nonmathematical presentation that includes real examples of the consequences of research errors in daily life. The organization facilitates learning with objectives, concepts, description of errors, best practices, and examples. This is a research methods textbook for students who fear research textbooks. The diversity of topics in this book permits application to research methods courses in these academic fields: Economics, Education, Political Science, Psychology, and Sociology. This should be the first book for all students to introduce research and develop "research literacy".

Compelling and highly engaging, this text shows teachers at all levels how to do critical literacy in the classroom and provides models for practice that can be adapted to any context. Integrating social theory and classroom practice, it brings critical literacy to life as a socio-cultural orientation to the teaching of literacy that takes seriously the relationship between language and power and orients readers to the social effects of texts. Students and teachers are drawn into the key questions critical readers need to pose of texts: Whose interests are served, who benefits, who is disadvantaged; who is included and who is excluded? The practical activities help readers grasp complex issues.

Extending the theoretical framework in Hilary JanksOCO "Literacy and Power" with a rich range of completely new, up-to-date activities that translate theory into practice, "Doing Critical Literacy" is powerful, relevant, and useful for both pre- and in-service teacher education and for use in schools. "

Get the latest sustainable agriculture practices and keep an eye on the future Developing and Extending Sustainable Agriculture: A New Social Contract explores the challenges faced by today's farmers and ranchers to provide practical strategies to develop a twenty-first century system of sustainable agriculture that is economically sound, environmentally compatible, and socially acceptable. This comprehensive look at the current state of farming and ranching presents leading authorities discussing concepts and approaches in sustainable agriculture such as crop rotations, integrated pest management, alternative sources of nutrients to maintain productivity, and rotational grazing systems. Presently there is a trend toward a more industrial agriculture and a global food system that will bring long-term negative impacts. If farmers look thoughtfully toward the future, alternatives are now available to help solve these problems to provide agricultural sustainability for generations to come. Developing and Extending Sustainable Agriculture: A New Social Contract provides a model for integrated research and outreach to everyone interested in sustainable development. A sensible framework of practical short-term strategies are combined with visionary long-term plans to provide viable approaches to sustain agriculture, secure our food system, and develop a more equitable society for the future. The text includes several tables and figures, extensive references, and comprehensive bibliographies. Topics in Developing and Extending Sustainable Agriculture: A New Social Contract include: the evolution of the concept of equitable and sustainable development on-farm research farmer to farmer education IPM (integrated pest management) soil management managed grazing whole-farm planning, including economic analysis training for sustainable agriculture motivation theory and research to foster positive sustainable development organic farming productivity the future of sustainable agriculture much, much more Developing and Extending Sustainable Agriculture: A New Social Contract is enlightening, horizon-expanding reading perfect for educators, students, government decision makers, cooperative extension educators, specialists, administrators, citizen members of county extension boards, and administrators in land grant universities.

The aim of the book is to present the state of the art of the theory of symmetric (Hermitian) matrix Riccati equations and to contribute to the development of the theory of non-symmetric Riccati equations as well as to certain classes of coupled and generalized Riccati equations occurring in differential games and stochastic control. The volume offers a complete treatment of generalized and coupled Riccati equations. It deals with differential, discrete-time, algebraic or periodic symmetric and non-symmetric equations, with special emphasis on those equations appearing in control and systems theory. Extensions to Riccati theory allow to tackle robust control problems in a unified approach.

The book is intended to make available classical and recent results to engineers and mathematicians alike. It is accessible to graduate students in mathematics, applied mathematics, control engineering, physics or economics. Researchers working in any of the fields where Riccati equations are used can find the main results with the proper mathematical background.

Clifford Algebras continues to be a fast-growing discipline, with ever-increasing applications in many scientific fields. This volume contains the lectures given at the Fourth Conference on Clifford Algebras and their Applications in Mathematical Physics, held at RWTH Aachen in May 1996. The papers represent an excellent survey of the newest developments around Clifford Analysis and its applications to theoretical physics. Audience: This book should appeal to physicists and mathematicians working in areas involving functions of complex variables, associative rings and algebras, integral transforms, operational calculus, partial differential equations, and the mathematics of physics.

Indigenous cultures are not terra nullius - nobody's land, free to be taken. True Tracks is a ground-breaking work that paves the way for the respectful and ethical engagement with Indigenous cultures. Using real-world cases and personal stories, award-winning Meriam/Wuthathi lawyer Dr Terri Janke draws on twenty years of professional experience and personal stories to inform and inspire leaders across many industries - from art and architecture, to film and publishing, dance, science and tourism. How will your project affect and involve Indigenous communities? What Indigenous materials and knowledge are you using? Who owns Indigenous languages? True Tracks helps answer these questions and many more, and provides invaluable guidelines that enable Indigenous peoples to actively practise, manage and strengthen their cultural life, keeping tracks into the future to empower the next generations.If we keep our tracks true, Indigenous culture and knowledge can benefit everyone.

This collection of lectures and tutorial reviews focuses on the common computational approaches in use to unravel the static and dynamical behaviour of complex physical systems at the interface of physics, chemistry and biology. Prominent consideration is given to rugged free-energy landscapes. The authors aim to provide a common basis and technical language for the (computational) technology transfer between the fields and systems considered.

This collection of lectures and tutorial reviews focuses on the common computational approaches in use to unravel the static and dynamical behaviour of complex physical systems at the interface of physics, chemistry and biology. Prominent consideration is given to rugged free-energy landscapes. The authors aim to provide a common basis and technical language for the (computational) technology transfer between the fields and systems considered.