Listen to Coronavirus Patient Zero
Described in this book are the diseases of important vegetable crops and and how to control them. The book covers all disease types: bacterial, fungal, viral, nematode and abiotic, and provides information on their cycles. Also described is the control measures, including resistant varieties, fungicides, crop rotation, and seed treatments. Well-illustrated and readable, the book has been completely revised from the first edition.
Suburban sprawl, advertising clutter, vast industrial plantations of spindly pines punctuated by stone-lined gutters in place of streams--this was the thoroughly modern landscape of Germany by the turn of the century. Most people ignored the devastating changes in their environment, or quickly rationalized them away as the price that had to be paid for "progress." But in 1904, three-quarters of a century before Greenpeace, one group arose that did not compromise on conservation: the movement for "homeland-protection," or "Heimatschutz."
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