The Alfalfa Management Guide is designed especially for busy growers, with to-the-point recommendations, useful images of diseased plants and pests, and quick-reference tables and charts. Revised in 2011, this edition of Alfalfa Management Guide covers the latest strategies for alfalfa establishment, production, and harvest-soil testing, fertilizing, integrated pest management, rotation, and more.

[A publication designed to provide detailed, scientifically-based comprehensive information about the growth, production, management, and utilization of alfalfa grown under irrigation].

Nutrient imbalance in soils is an emerging threat to sustainable agriculture: intensive cultivation, use of poor quality groundwater, depletion of soil organic matter and excessive use of fertilizers are major reasons for poor soil fertility worldwide. This necessitates correct diagnosis of plant nutrient deficiencies to avoid further use of pesticides in cases where pests or pathogens that are not in fact the cause of poor crop health. Richly illustrated with 600 colour photographs, this book is a visual field identification guide for symptoms of most common nutrient deficiencies in field crops, covering all their stages of occurrence. Detailed descriptions and suggested for management practices are given with each entry.

This comprehensive guide for western alfalfa growers brings together the most current information and recommendations in nearly all areas of alfalfa management, including stand establishment, fertilization, irrigation, pest management, and harvesting

This manual contains a wealth of information to help you diagnose abiotic disorders in landscape plants – disorders caused by environmental, physiological or other nonbiological factors. You’ll learn how to diagnose injury symptoms from over 20 different abiotic agents including water deficit, nutrient deficiencies, salinity, pH, sunburn, air pollution, herbicide and other chemical phytotoxicities, mechanical injuries, lightning, wind, and hail. You’ll also learn how to develop a step-by-step diagnostic strategy. Included are strategies, techniques, and tools you can use in diagnosing plant problems, common injury symptoms and their abiotic causes, and plant traits that can resemble abiotic disorders. Illustrated with 319 color photographs and 38 tables, this book is a "must-have" for the library of every landscape professional.

The Herbal Encyclopedia: A Practical Guide to the Many Uses of Herbs is a valuable resource for those seeking more than the usual aspects of learning about our planet's valuable medicinal herbs. Besides medicinal information, included is also information regarding the spiritual uses, and growing information for those who wish to grow their own natural medicines. Compiled by a nationally certified Naturopathic Doctor, this guide is a valuable addition to any reference library. Want to learn how to feed your body naturally? Want to learn how to grow your own medicinal herbs? Want to learn ways to incorporate herbs into your worship? Want to learn how to get healthy and stay that way? Then this book is for you!

The International Standards for Phytosanitary Measures (ISPM) no. 6 (Guidelines for surveillance) refers to the components of survey and monitoring systems for the purpose of pest detection and the supply of information for use in pest risk analyses, the establishment of pest free areas and, where appropriate, the preparation of pest lists”. A national plant pest surveillance programme should be conducted in line with this standard to ensure that its results are accurate, credible and contribute to national goals and priorities. This guide addresses aspects of policy and management, which together should outline the rationale for the establishment of a national plant pest surveillance programme. This 2nd edition is aligned with the revised ISPM6 (Surveillance) was adopted in 2018.