Following the worldwide success of Dr. Blancard's volumes on Tomato Diseases and Cuncurbit Diseases, the author and his colleagues have produced a further indispensable tool for the diagnosis…
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Rudolf Steiner, the often undervalued, multifaceted genius of modern times, contributed much to the regeneration of culture. In addition to his philosophical teachings, he provided ideas for the…
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Steiner's original contribution to human knowledge was based on his ability to conduct 'spiritual research', the investigation of metaphysical dimensions of existence. With his scientific and…
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Applied Principles of Horticultural Science is that critical thing for all students of horticulture - a book that teaches the theory of horticultural science through the practice of horticulture…
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Applied Principles of Horticultural Science is that critical thing for all students of horticulture - a book that teaches the theory of horticultural science through the practice of horticulture…
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Aromatica Guide To Spice Fragrances In Nature Facts And Research Pages is a workbook that becomes a reference directory upon completion of the work pages.
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Offering detailed information on the production of 162 flower, herb, and vegetable crops, this essential resource for growers includes techniques and advice that work in real-life production, not just…
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Thoroughly revised and updated to reflect current and emerging practices, this book explores modern methods of disease control in field and glasshouse crops. It outlines the major crop diseases, with…
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Thoroughly revised and updated to reflect current and emerging practices, this book explores modern methods of disease control in field and glasshouse crops. It outlines the major crop diseases, with…
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As human populations grow and resources are depleted, agriculture will need to use land, water, and other resources more efficiently and without sacrificing long-term sustainability. Darwinian…
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