Radwan m a (107 risultati)
Editore: US Dept of Agriculture, Washington DC, 1963
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Aggiungi al carrelloPaperback. Condizione: Good. covers have minor wear, soil and rubbing, corners lightly bumped, stapled binding tight, pages unmarked, 29 pages including appendix, how to reduce mammal populations to protect tree counts with 172 bibliographical citations Size: 8 x 10.5.
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PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
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Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
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PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
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Da: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US
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HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
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Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
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HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
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Da: Forgotten Books, London, Regno UnitoForgotten Books
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Paperback. Condizione: New. Print on Demand. This book explores the effects of different fertilizers on the growth and foliar nutrition of red alder seedlings. The author conducted two experiments using various fertilizers in three different forest soils. The results showed that phosphorus (P) fertilizer had the most significant… positive effect on growth in two of the soils, while in the third soil, a mixture of P, calcium (Ca), magnesium (Mg), potassium (K), and sulfur (S) produced the best results. The author also found that the concentration of nutrients in the seedlings' leaves was affected by the type of fertilizer used. The book provides valuable insights into the nutritional requirements of red alder seedlings and the potential of using fertilizers to enhance their growth and productivity. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
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Da: Forgotten Books, London, Regno UnitoForgotten Books
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Paperback. Condizione: New. Print on Demand. This book explores the effects of fertilizing Douglas fir seedlings with nitrogen, sulfur, and phosphorus. The author's experiments examine the impact of these fertilizers on seedling growth and nutrient content when grown in two different forest soils. The findings suggest that nitro…gen primarily stimulates growth in soils low in nitrogen, while phosphorus is more effective in soils deficient in phosphorus. Additionally, the author discusses how these results align with observed responses to fertilization in the field where the soils were collected. The book concludes that low phosphorus and high levels of soil nitrogen may hinder the positive growth response of Douglas fir to nitrogen fertilizer on certain sites. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
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Da: Forgotten Books, London, Regno UnitoForgotten Books
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Paperback. Condizione: New. Print on Demand. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand ite…m.
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Da: Forgotten Books, London, Regno UnitoForgotten Books
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Paperback. Condizione: New. Print on Demand. This book presents a comprehensive guide to producing red alder planting stock, an increasingly sought-after product for energy production and various industries. The author thoroughly examines the methods for cultivating red alder as containerized seedlings or bare-root trees. Drawin…g from experiments conducted over several years, the text provides valuable insights into the optimal sowing dates, seedling densities, and cultural practices for achieving successful stock production. It emphasizes the importance of inoculation with red alder endophytes and fertilization for producing high-quality stock. The author also evaluates the outplanting performance of different stock types, concluding that bare-root, nontransplant stock is the preferred choice for most red alder planting sites. This practical guide offers a wealth of information for nursery professionals, landowners, and anyone interested in establishing successful red alder plantations. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
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Da: Forgotten Books, London, Regno UnitoForgotten Books
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Paperback. Condizione: New. Print on Demand. This book examines the impact of using fertilizers of varying nitrogen sources on the growth and sustenance of young Western Hemlock trees, a species of increasing importance to the lumber industry in the Pacific Northwest. Conducted by the United States Department of Agriculture Fore…st Service, the study examined twelve different fertilizers' effects on plant growth over eight months, with a focus on nitrogen as a key growth element. The author notes that despite previous assumptions, there appears to be little difference in response based on which source of nitrogen is applied - with urea and a sulfur-coated urea performing best. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
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Da: Forgotten Books, London, Regno UnitoForgotten Books
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Paperback. Condizione: New. Print on Demand. This book investigates the use of endrin as a seed protectant against rodents, a major cause of reforestation failure in the Pacific Northwest. The author critically evaluates endrin's effectiveness, comparing different application methods and concentrations. The findings challenge th…e recommended use of endrin at 0.5%, demonstrating that doubling the concentration significantly enhances protection. The book also explores endrin impregnation as a promising alternative to coating, providing superior protection with lower chemical content. Delving into the complexities of seed treatment, the author uncovers crucial insights into the challenges and potential improvements in rodent control for successful reforestation efforts. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
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Da: Forgotten Books, London, Regno UnitoForgotten Books
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Paperback. Condizione: New. Print on Demand. This book presents a comprehensive overview of wild mammal damage to forest resources, exploring the various types of injuries caused by mammals and their impact on tree growth and development. The author examines the motivations behind these behaviors, such as feeding, nesting, and t…erritory marking, and discusses the specific animal species responsible for each type of damage. The book also delves into the broader ecological implications of mammal damage, including its effects on forest regeneration, species composition, and ecosystem dynamics. By synthesizing research from multiple disciplines, this book provides valuable insights into the complex interactions between wild mammals and forest ecosystems, offering a comprehensive understanding of this multifaceted issue. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
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Da: Books Puddle, New York, NY, U.S.A.Books Puddle
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Condizione: New.
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Da: California Books, Miami, FL, U.S.A.California Books
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Condizione: New.
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Da: preigu, Osnabrück, Germaniapreigu
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Taschenbuch. Condizione: Neu. Microsatellite Analysis in The 16th Generation of Alexandria Chicken | Lamiaa M. Radwan (u. a.) | Taschenbuch | 56 S. | Englisch | 2017 | LAP LAMBERT Academic Publishing | EAN 9783330019317 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]p…reigu[dot]de | Anbieter: preigu.
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Da: moluna, Greven, Germaniamoluna
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Condizione: New.
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Da: Revaluation Books, Exeter, Regno UnitoRevaluation Books
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Paperback. Condizione: Brand New. 92 pages. 8.58x5.83x0.32 inches. In Stock.
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EUR 47,90
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Taschenbuch. Condizione: Neu. Composite Materials Based on Epoxy resins and Different Fillers. | Marwa Naeem M. A. Radwan (u. a.) | Taschenbuch | 116 S. | Englisch | 2019 | LAP LAMBERT Academic Publishing | EAN 9786139984626 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]b…od[dot]de | Anbieter: preigu.
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Taschenbuch. Condizione: Neu. Hydrogel and Factors Affecting Rate of Water Absorption | M. A. Radwan (u. a.) | Taschenbuch | 92 S. | Englisch | 2018 | LAP LAMBERT Academic Publishing | EAN 9786139970384 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | An…bieter: preigu.
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Da: Ria Christie Collections, Uxbridge, Regno UnitoRia Christie Collections
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EUR 41,62
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Condizione: New. In.
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Da: Buchpark, Trebbin, GermaniaBuchpark
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Condizione: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | In this research, we could achieve a new route through introducing an insulating material with lower thermal conductivity and lower cost. The polyurethane foam and rice straw composite proved to have a higher efficiency than the pure polyurethane…foam through the insulation properties, mechanical properties and the overall cost. The thermal conductivity of this new composite is 12% lower than that of the polyurethane foam with thickness reduction of also 12%. The advantage of this sample is also using a waste such as rice straw which is easily available for free. Rice straw is a good selection as a filler due to its low thermal conductivity which improves the material insulating properties. Consequently, this results in reducing the cost of insulation by 28.35%.
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Da: Buchpark, Trebbin, GermaniaBuchpark
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EUR 39,09
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Condizione: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher | In this research, we could achieve a new route through introducing an insulating material with lower thermal conductivity and lower cost. The polyurethane foam and rice straw composite proved to have a higher efficiency than the pure polyu…rethane foam through the insulation properties, mechanical properties and the overall cost. The thermal conductivity of this new composite is 12% lower than that of the polyurethane foam with thickness reduction of also 12%. The advantage of this sample is also using a waste such as rice straw which is easily available for free. Rice straw is a good selection as a filler due to its low thermal conductivity which improves the material insulating properties. Consequently, this results in reducing the cost of insulation by 28.35%.
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Da: Forgotten Books, London, Regno UnitoForgotten Books
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Paperback. Condizione: New. Print on Demand. This book explores the complex relationship between Douglas fir seedlings and nitrogen, sulfur, and phosphorus fertilizers in two different forest soils. The author, a respected scientist, presents detailed accounts of experiments conducted to determine the effects of these fertilizer…s on the growth and nutrient content of Douglas fir seedlings. The results show that nitrogen is a primary growth-limiting nutrient in forests of the Pacific Northwest, and that Douglas fir growing on soils low in nitrogen and high in phosphorus may benefit from phosphorus additions. The author's findings contribute to our understanding of the nutritional requirements of Douglas fir and provide valuable insights for forest managers seeking to improve the growth and yield of Douglas fir forests. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
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Da: moluna, Greven, Germaniamoluna
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EUR 32,78
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Condizione: New.
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Da: Mispah books, Redhill, SURRE, Regno UnitoMispah books
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paperback. Condizione: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.
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Da: Mispah books, Redhill, SURRE, Regno UnitoMispah books
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EUR 176,68
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paperback. Condizione: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.
Lingua: Inglese
Editore: Elsevier, 2019
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Da: Majestic Books, Hounslow, Regno UnitoMajestic Books
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EUR 205,86
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Condizione: New.
Lingua: Inglese
Editore: Elsevier, 2019
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Da: Books Puddle, New York, NY, U.S.A.Books Puddle
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EUR 218,50
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Condizione: New.
Lingua: Inglese
Editore: Elsevier, 2019
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Da: Biblios, frankfurt am main, HESSE, GermaniaBiblios
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EUR 225,44
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Condizione: New.
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Da: preigu, Osnabrück, Germaniapreigu
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EUR 211,85
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Taschenbuch. Condizione: Neu. Recent Research on Sedimentology, Stratigraphy, Paleontology, Geochemistry, Volcanology, Tectonics, and Petroleum Geology | Proceedings of the 2nd MedGU, Marrakesh 2022 (Volume 2) | Attila Çiner (u. a.) | Taschenbuch | Advances in Science, Technology & Innovation | xlv | Englisch | 2025 | Springer |… EAN 9783031487606 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.
