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The Ginseng Disease and Pest Reference Guide

Autor David Francis Curran Ilustrat de Patricia Ann Curran
en Limba Engleză Paperback
Ginseng is not a major crop in the United States. As such, growers have found it hard to find "legal" chemical treatments for the diseases and pests that plague the crop. This how-to guide goes over the old-time methods which worked for growers at the turn of the previous century, offering critiques, innovations, and modernizations. It also covers newer methods and techniques, as well as non-chemical alternatives. This guide is a companion to The Complete Ginseng Grower's manual. It gleans the best advice from that Curran's Ginseng Farmer newsletter published over its many years.
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Specificații

ISBN-13: 9781481894159
ISBN-10: 1481894153
Pagini: 172
Dimensiuni: 216 x 280 x 9 mm
Greutate: 0.41 kg
Editura: CREATESPACE