Ehrenfried e pfeiffer (40 Ergebnisse)

Zustand: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Paperback. Zustand: Good. Brings together the best advice for cultivating fruit trees using biodynamic methods, to produce healthy pesticide-free fruit.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Zustand: Fine.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

paperback. Zustand: Fine.

Paperback. Zustand: Brand New. 3rd edition. 80 pages. 7.75x5.05x0.50 inches. In Stock.

Paperback. Zustand: Brand New. 80 pages. 8.00x5.00x0.50 inches. In Stock.

Softcover. Zustand: Très bon. Ancien livre de bibliothèque avec équipements. Edition 2013. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Former library book. Edition 2013. Ammareal gives back up to 15% of this item's net price to charity organizations.…

Zustand: New. In English.

Zustand: New. 2012. 3rd Edition. Paperback. This wonderful little book covers everything you need to know about the types of plants known as weeds, how they grow and what they can tell us about soil health. Num Pages: 80 pages, 22 b/w line drawings. BIC Classification: WMQF. Category: (G) General (US: Trade). Dimension: 198 x 130 x 7. Weight in Grams: 118. . . . . . Books ship from the US and Ireland.…

Zustand: New. In English.

Zustand: New. 2011. Paperback. Three key articles on the concepts, principles and practice of the biodynamic method, from the pioneer of biodynamics in North America. Num Pages: 80 pages, black & white tables. BIC Classification: TVG; WMQF. Category: (G) General (US: Trade). Dimension: 196 x 133 x 8. Weight in Grams: 124. . . . . . Books ship from the US and Ireland.…

Paperback. Zustand: Brand New. 3rd edition. 80 pages. 7.75x5.05x0.50 inches. In Stock.

Zustand: New. In English.

Zustand: New. 2013. Paperback. Brings together the best advice for cultivating fruit trees using biodynamic methods, to produce healthy pesticide-free fruit. Num Pages: 104 pages. BIC Classification: WMQF. Category: (G) General (US: Trade). Dimension: 215 x 137 x 9. Weight in Grams: 144. . . . . . Books ship from the US and Ireland. …

Zustand: New. In English.

Zustand: New.

Paperback. Zustand: Brand New. 104 pages. 8.25x5.25x0.50 inches. In Stock.

Paperback. Zustand: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Zustand: New. In English.

Hardcover. Zustand: Brand New. 327 pages. 6.10x1.20x9.10 inches. In Stock.

Hardcover. Zustand: Brand New. 327 pages. 6.10x1.20x9.10 inches. In Stock.

Taschenbuch. Zustand: Neu. Neuware - This wonderful little book covers everything you need to know about the types of plants known as weeds. Ehrenfried Pfeiffer discusses the different varieties of weeds, how they grow and what they can tell us about soil health. The process of combatting weeds is discussed in principle as well as in practice, so that it can be applied to any situation. First written in the 1950s, this is still one of the best overviews of the subject available.…

Taschenbuch. Zustand: Neu. Neuware - Ehrenfried Pfeiffer was a pioneer of biodynamics in North America. This short but comprehensive book is a collection of three key articles introducing the concepts, principles and practice of the biodynamic method, as well as an overview of its early history.The book also includes a short biography of Ehrenfried Pfeiffer by Herbert H. Koepf.…

Taschenbuch. Zustand: Neu. Neuware - This book brings together the best advice for cultivating fruit trees, berries and shrubs using biodynamic methods, with the aim of harvesting healthy fruit free of pesticides.Ehrenfried Pfeiffer discusses the principles of tree biology before describing the measures that can be taken to develop a pest-free orchard without the use of chemicals, including soil preparation, the selection of trees for planting, issues of transplanting and pruning, the application of pastes, green cover crops, and pest control.Michael Maltas ran fruit tree experiments on his biodynamic farm in Missouri for four years. The results are recorded in a highly practical annual spraying schedule for orchards, which is reproduced in this book. A month-by-month calendar gives information on specific methods and controls, based on Maltas's extensive experience.This is an invaluable book with practical advice on all aspects of planning and maintaining a healthy orchard.This is a thoroughly revised and updated combined edition of Biodynamic Treatment of Fruit Trees, Berries and Shrubs by Ehrenfried Pfeiffer and Orchard Pest Management and Spray Schedule by Michael Maltas.Published in association with the Biodynamic Farming and Gardening Association of North America.…

Zustand: New. This wonderful little book covers everything you need to know about the types of plants known as weeds, how they grow and what they can tell us about soil health.&Uumlber den AutorrnrnEhrenfried Pfeiffer (1899-1961) was born in Munich. He v.

Zustand: New. A comprehensive book on the concepts, principles and practice of the biodynamic method, from the pioneer of biodynamics in North America.&Uumlber den AutorrnrnEhrenfried Pfeiffer (1899-1961) was born in Munich. He visited the USA several ti.

Taschenbuch. Zustand: Neu. Neuware - Dr. Ehrenfreied Pfeiffer writes: 'Research carried on since 1925 has shown that the formation and arrangement of crystals during the process of crystallization can, under certain conditions, be greatly influenced by the admixture of various substances. Hence, from these alterations (in form) apriori conclusions can be drawn about the qualities and characteristics of the admixture itself.'This is an essential element in his work of analyzing the health and qualities of human blood as an aid in the process of diagnoses. …