The Onion Maggot
Author: Arthur Lester Lovett
Publisher:
Published: 1923
Total Pages: 12
ISBN-13:
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Author: Arthur Lester Lovett
Publisher:
Published: 1923
Total Pages: 12
ISBN-13:
DOWNLOAD EBOOKAuthor: Howard F. Schwartz
Publisher:
Published: 2008
Total Pages: 0
ISBN-13: 9780890543573
DOWNLOAD EBOOKCompendium of Onion and Garlic Diseases and Pests, Second Edition provides an updated, comprehensive, authoritative, and modern account of onion and garlic diseases and insect pests. It covers over 75 diseases including infectious and noninfectious diseases. The new edition contains nearly 250 color photographs of onion and garlic disease symptoms with expert descriptions of the identifying characteristics of symptoms and their causal agents. In addition to disease coverage, the new edition identifies the crop’s most damaging pests, the symptoms they cause, and methods to control and prevent them.Disease management practices should be economical and must be compatible with the environment and the production system. Thus, many options for onion and garlic disease management are discussed. The description of each disease includes a general account of its importance and world distribution, symptoms, causal organism or agent, disease cycle and epidemiology, management, and selected references. The references document the descriptions and may be consulted for further information.This compendium is designed to assist in the diagnosis of onion and garlic diseases and pests, in the field, laboratory, or diagnostic clinic, and to provide recommendations for management of onion and garlic diseases and pests. The compendium will be useful to plant pathologists, entomologists, nematologists, crop production specialists, growers, diagnostic clinicians, students, regulatory agents, crop consultants, agribusiness representatives, educators, researchers, and others interested in the recognition or management of onion and garlic diseases throughout the world. - Publisher.
Author: Wayne Lutz
Publisher: Wayne J. Lutz
Published: 2013-12-15
Total Pages: 224
ISBN-13: 1470071967
DOWNLOAD EBOOKLiving off-the-grid in coastal British Columbia, where mountains drop into the sea and people practice self-reliance and a different sense of purpose. Float cabin lifestyles on Powell Lake, BC. Travel by boat, kayak, bicycle, and all-terrain vehicle. Contrarian views of the people and places of coastal British Columbia.
Author:
Publisher:
Published: 1960
Total Pages: 28
ISBN-13:
DOWNLOAD EBOOKAuthor: Sally Gardner
Publisher: Candlewick Press
Published: 2013-02-12
Total Pages: 288
ISBN-13: 0763665738
DOWNLOAD EBOOKA 2014 Michael L. Printz Honor Book In Sally Gardner’s stunning novel, set in a ruthless regime, an unlikely teenager risks all to expose the truth about a heralded moon landing. What if the football hadn’t gone over the wall. On the other side of the wall there is a dark secret. And the devil. And the Moon Man. And the Motherland doesn’t want anyone to know. But Standish Treadwell — who has different-colored eyes, who can’t read, can’t write, Standish Treadwell isn’t bright — sees things differently than the rest of the “train-track thinkers.” So when Standish and his only friend and neighbor, Hector, make their way to the other side of the wall, they see what the Motherland has been hiding. And it’s big...One hundred very short chapters, told in an utterly original first-person voice, propel readers through a narrative that is by turns gripping and darkly humorous, bleak and chilling, tender and transporting.
Author: Peter Jeschke
Publisher: John Wiley & Sons
Published: 2019-05-06
Total Pages: 1772
ISBN-13: 3527340890
DOWNLOAD EBOOKThe leading reference on this topic has just gotten better. Building on the success of the previous two editions, all the chapters have been updated to reflect the latest developments in the field, and new chapters have been added on picolinic acids, oxathiapiprolin, flupyradifurone, and other topics. This third edition presents the most important active ingredients of modern agrochemicals, with one volume each for herbicides, fungicides, and insecticides. The international team of first-class authors from such renowned crop science companies as Bayer, Syngenta, Dow AgroSciences, DuPont (now Corteva Agriscience), and BASF, address all crucial aspects from the general chemistry and the mode of action to industrial-scale synthesis, as well as from the development of products and formulations to their application in the field. A comprehensive and invaluable source of timely information for all of those working in modern biology, including genetics, biochemistry and chemistry, and for those in modern crop protection science, whether governmental authorities, researchers in agrochemical companies, scientists at universities, conservationists, or managers in organizations and companies involved in improvements to agricultural production.
Author: Peter R. Ellis
Publisher:
Published: 1979
Total Pages: 4
ISBN-13:
DOWNLOAD EBOOKAuthor: Sally Morgan
Publisher: Chelsea Green Publishing
Published: 2021-09-02
Total Pages: 226
ISBN-13: 1645020657
DOWNLOAD EBOOKWhether you’re an experienced gardener, homesteader, or market farmer, this A–Z, soil-to-table guide shows you how to reduce chemical inputs; naturally enrich your growing ecology; and create a hardy, nutrient-dense, and delicious crop. "There are few gardeners (or farmers) I know who wouldn’t benefit from reading Sally Morgan’s new book. . . . The Healthy Vegetable Garden is a detailed and indispensable resource."—Hobby Farms In The Healthy Vegetable Garden, expert organic gardener Sally Morgan explains how to use natural approaches to cope with the challenges of a changing climate through principles from regenerative gardening, agroecology, and permaculture—all to help your green space thrive. The Healthy Vegetable Garden shows you how to: Combat disease and keep pests at bay with natural predators, companion planting, and trap and barrier crops Choose the right plants to attract pollinators and pest predators Build a healthy soil full of organic matter, earthworms, and mycorrhizal fungi Regenerate soil through no-dig practices, composting, cover crops, and mulching Boost biodiversity through the use of crop rotations and polyculture Rewild your garden by creating a range of habitats, making use of walls and fences, log piles, water features, and wild corners Understand plant defenses and use biocontrols Make natural barriers, traps, and lures A healthy, productive garden should work in harmony with nature to produce and protect delicious fruits and vegetables and build a rich soil that is full of life. With The Healthy Vegetable Garden, growers of all levels will start reducing incidents of pests and diseases while creating a verdant habitat—all without the need for fertilizers, pesticides, or weedkillers.
Author: Roderick G. McKinlay
Publisher: Springer
Published: 1992-01-13
Total Pages: 421
ISBN-13: 1349099244
DOWNLOAD EBOOKThis authoritative multi-author reference covers the pests of all major vegetable crops grown outdoors in temperate latitudes. Details are given on the geographical distribution, description, life-cycle, damage and control of each pest. Emphasis is given to non-chemical methods of pest management.
Author: Hugh Philip
Publisher: Lone Pine Publishing
Published: 1989
Total Pages: 132
ISBN-13:
DOWNLOAD EBOOKA guide to the appearance, life history, food hosts, damage and non-chemical control of the major nuisance and pest insects. A useful guide for farmers, gardeners and horticulturists.