Peanut Agriculture and Production Technology: Integrated Nutrient Management focuses on agricultural techniques and integrated nutrient management of peanuts (Arachis hypogaea L.). Peanuts are the second most important oil crop of India, occupying 5.7 million hectares, with an average production of 0.8 ton/ha, which is 23.5% of the India's total oil seed production. Worldwide annual production of shelled peanuts was 42 million metric tons in 2014. It is the world's 4th most important source of edible oil and the 3rd most important source of vegetable protein. The volume includes basic and advanced information on production, agrotechniques, and integrated nutrient management of Arachis hypogaea L. crop plant. It studies the physiology of the peanut, looking at the proper environmental conditions for optimal growth as well as under various subnormal conditions. It explores the methods of nitrogen application as well as the influence of different sowing dates and population densities to harvest its full yield potential. The book covers methods to achieve balanced nutrition, including using organic manures in groundnut farming to enhance yielding ability. The book will be a rich resource for those in agriculture, horticulture, and allied sciences, particularly for agricultural scientists in plant and crop physiology, agronomy, and soil science. Farm owners and managers of peanut crops and production will also benefit from the information provided in this volume.

Turfgrass is required to meet a challenging range of aesthetic, functional and environmental requirements, whilst also adapting to the threat of abiotic and biotic stresses which are being accentuated by climate change. The turfgrass industry is also facing increasing pressure to reduce its environmental impact and advance more sustainable maintenance practices that utilise and/or optimise fewer agronomic-related resources. Achieving sustainable turfgrass management summarises the wealth of recent research that addresses these challenges, whilst also identifying potential mitigation strategies to reduce the sector's contribution to climate change, such as reduced fertilizer use and water conservation. This collection also highlights developments in breeding for improved cultivars of turfgrass with enhanced abiotic and biotic stress responses, as well as climate resilience. In its extensive exploration of turfgrass physiology, breeding and cultivation, the book showcases how the turfgrass industry can adopt more sustainable management practices and reduce its environmental impact.

Disheartened by the shrink-wrapped, Styrofoam-packed state of contemporary supermarket fruits and vegetables, many shoppers hark back to a more innocent time, to visions of succulent red tomatoes plucked straight from the vine, gleaming orange carrots pulled from loamy brown soil, swirling heads of green lettuce basking in the sun.

With "Hybrid," Noel Kingsbury reveals that even those imaginary perfect foods are themselves far from anything that could properly be called natural; rather, they represent the end of a millennia-long history of selective breeding and hybridization. Starting his story at the birth of agriculture, Kingsbury traces the history of human attempts to make plants more reliable, productive, and nutritious--a story that owes as much to accident and error as to innovation and experiment. Drawing on historical and scientific accounts, as well as a rich trove of anecdotes, Kingsbury shows how scientists, amateur breeders, and countless anonymous farmers and gardeners slowly caused the evolutionary pressures of nature to be supplanted by those of human needs--and thus led us from sparse wild grasses to succulent corn cobs, and from mealy, white wild carrots to the juicy vegetables we enjoy today. At the same time, Kingsbury reminds us that contemporary controversies over the Green Revolution and genetically modified crops are not new; plant breeding has always had a political dimension.

A powerful reminder of the complicated and ever-evolving relationship between humans and the natural world, "Hybrid" will give readers a thoughtful new perspective on--and a renewed appreciation of--the cereal crops, vegetables, fruits, and flowers that are central to our way of life.

This two-part volume with contributions from more than 50 international specialists, provides an up-to-date text and brings together facts and views of acarologists specialized in various aspects of the biology of spider mites. The need for such a treatment of scientific progress and recommended topics for future research exists among students, commencing in the study of acarology and plant protection, as well as among those engaged in acarological research and teaching. Both books will serve to provide a synthesis of much of the knowledge on basic and applied aspects of the biology of spider mites and their natural enemies; stimulate students to analyse critically the views propounded by the authors of the book, and instigate research into environmentally safe and cost effective means of pest control.

Not all saleable crops are dependent on access to greenhouses or sun-drenched, arable land. Shade-loving medicinal herbs can be successfully cultivated in a forest garden for personal use or as small-scale cash crops. "Growing and Marketing Ginseng, Goldenseal and other Woodland Medicinals" is a complete guide to these increasingly popular botanicals, aimed at aspiring and experienced growers alike.

In this fully revised and updated edition, authors Jeanine Davis and W. Scott Persons show how more than a dozen sought-after native species can generate a greater profit on a rugged, otherwise idle woodlot than just about any other legal crop on an equal area of cleared land. With little capital investment but plenty of sweat equity, patience, and common sense, small landowners can preserve and enhance their treed space while simultaneously earning supplemental income. Learn how to establish, grow, harvest, and market:

• Popular medicinal roots such as ginseng, goldenseal, and black cohosh;
• Other commonly used botanicals including bloodroot, false unicorn, and mayapple
• The nutritious wild food, ramps, and the valuable ornamental galax.

Packed with budget information, extensive references, and personal stories of successful growers, this invaluable resource will excite and inspire everyone from the home gardener to the full-time farmer.

Jeanine Davis is an associate professor and extension specialist with North Carolina State University. Her focus is helping farmers diversify into new crops and organic agriculture.

W. Scott Persons is the author of "American Ginseng: Green Gold" and an expert in growing and marketing wild-simulated and woods-cultivated ginseng.