This book is a much-expanded and updated edition of a previous volume, published in 1996 as No-tillage Seeding: Science and Practice. The base objective remains to describe, in lay terms, a range of international experiments designed to examine the causes of successes and failures in no-tillage. The book summarizes the advantages and disadvantages of no tillage and highlights the pros and cons of a range of features and options, without promoting any particular product. Topics added or covered in more detail in the second edition include:
DT soil carbon and how its retention or sequestration interacts with tillage and no-tillage
DT controlled traffic farming as an adjunct to no-tillage
DT comparison of the performance of generic no-tillage opener designs
DT the role of banding fertilizer in no-tillage
DT the economics of no-tillage
DT small-scale equipment used by poorer farmers
DT forage cropping by no-tillage
DT a method for risk assessment of different levels of machine sophistication

A divorced mother in Florida reflects on the life that is slipping away from her. A young zoologist sees the world from the business end of his zebras. A writer, marooned in a watery dystopia and charged with entertaining an unruly mob, pays the consequences for his (in)sensitive choice of material. And Pythagoras explains just what exactly was his problem with triangles.

How we come in, and how we go out, sex and death: these are the governing drives, our two greatest themes. In this provocative and haunting collection of short stories, acclaimed writers probe the nature of, and connection between two of the most powerful, exhilarating and terrifying forces that define and shape the human experience: sex and death.

Charles Wenmoth is a blacksmith and Methodist lay-preacher in the wildest reaches of South-West England. It is 1870 and Wenmoth devotes his weekdays to work and the Sabbath to walking great distances to preach to dwindling congregations. Charles burns with faith - but it's a faith balanced by his pleasure in nature and the physical world around him. In his relationship with Harriet French, a blind girl who maintains her belief despite her debilitating condition, Wenmoth finds his fragile faith tested in the most trying of circumstances.

Current trends in population growth suggest that global food production is unlikely to satisfy future demand under predicted climate change scenarios unless rates of crop improvement are accelerated. In order to maintain food security in the face of these challenges, a holistic approach that includes stress-tolerant germplasm, sustainable crop and natural resource management, and sound policy interventions will be needed. The first volume in the CABI Climate Change Series, this book provides an overview of the essential disciplines required for sustainable crop production in unpredictable environments. Chapters include discussions of adapting to biotic and abiotic stresses, sustainable and resource-conserving technologies and new tools for enhancing crop adaptation. Examples of successful applications as well as future prospects of how each discipline can be expected to evolve over the next 30 years are also presented. Laying out the basic concepts needed to adapt to and mitigate changes in crop environments, this is an essential resource for researchers and students in crop and environmental science as well as policy makers.

Current trends in population growth suggest that global food production is unlikely to satisfy future demand under predicted climate change scenarios unless rates of crop improvement are accelerated. In order to maintain food security in the face of these challenges, a holistic approach that includes stress-tolerant germplasm, sustainable crop and natural resource management, and sound policy interventions will be needed. The first volume in the CABI Climate Change Series, this book provides an overview of the essential disciplines required for sustainable crop production in unpredictable environments. Chapters include discussions of adapting to biotic and abiotic stresses, sustainable and resource-conserving technologies and new tools for enhancing crop adaptation. Examples of successful applications as well as future prospects of how each discipline can be expected to evolve over the next 30 years are also presented. Laying out the basic concepts needed to adapt to and mitigate changes in crop environments, this is an essential resource for researchers and students in crop and environmental science as well as policy makers.

This is the story of four seasons in the life of Charles Wenmoth, a twenty-seven-year-old apprentice blacksmith and Methodist lay preacher in Cornwall in 1870. Life is at its hardest; poverty is everywhere. Charles crosses and recrosses the raw, beautiful landscape, attending to the sick and helping the poor, preaching in chapels with ever-dwindling congregations. He questions his faith along the way but never quite loses it, balancing it with the pleasure he takes in nature, the light in the skies, the colors of the earth, and in his attachment to a girl to whom he is drawn by the piety and patience she maintains despite her long illness.
Inspired by the language of his great-great-grandfather's diaries and the Bible, influenced by authors as diverse as Hardy, Blake, and Faulkner, Peter Hobbs has created a first novel of breathtaking ambition and stylistic innovation, and of enormous emotional power.