hobbs m e (19 Ergebnisse)

Zustand: Very Good. American School of Correspondence Chicago, IL 1913 8vo. 29 pages. red cloth boards soiled and stained. binding secure.

Zustand: good. Befriedigend/Good: Durchschnittlich erhaltenes Buch bzw. Schutzumschlag mit Gebrauchsspuren, aber vollständigen Seiten. / Describes the average WORN book or dust jacket that has all the pages present.

Ed. North-Holland, Amsterdam - 1987, in-8, broché, 110 pages Bon état, table des matières sur la photo - Pour les envois hors de France, la tafication «livre & brochure» pour les frais de port a disparue.Les frais de port annoncés correspondent à une moyenne. Ils seront calculés au plus juste en fonction du poids de votre article.

Zustand: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,600grams, ISBN:

Zustand: Very Good. No Jacket. 1st Edition. - First Edition - Boards a little rubbed w/ some small dents to bottom edges - Spine ends and corners bumped and lightly chipped - Book ow/ solid, clean and bright - xiv/365 pages.

Zustand: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Clean from markings. In good all round condition. No dust jacket. Light foxing, primarily at page edges. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,600grams, ISBN:

Zustand: New. Idioma/Language: Español. CONTENIDO: Autores - Prólogo a la segunda edición - Prólogo - 1. Los «¿qué?» y los ¿por qué?» de la agricultura con labranza cero - 2. Los beneficios de la labranza cero - 3. La naturaleza del riesgo en la labranza cero - 4. Abresurcos y forma de las ranuras - 5. La función de la cobertura de las ranuras - 6. Siembra en suelos secos - 7. Siembra en suelos húmedos - 8. Profundidad, colocación y distanciamiento de las semillas - 9. Colocación del fertilizante - 10. Manejo de los residuos - 11. Comparación del disturbio superficial y de los abresurcos de discos de bajo disturbio - 12. Labranza cero para producción de forraje - 13. Modelos de sembradoras y de sembradoras de precisión para labranza cero máquinas para trabajos en gran escala - 14. Modelos de sembradoras y de sembradoras de precisión máquinas para pequeña escala - 15. Manejo de un sistema de siembra para labranza cero - 16. La agricultura con tráfico controlado una práctica complementaria para la labranza cero - 17. Reducción de las emisiones ambientales y secuestro de carbono - 18. Algunas comparaciones económicas - 19. Procedimientos para el desarrollo y la transferencia de tecnología - Referencias - Índice alfabético. *** Nota: Los envíos a España peninsular, Baleares y Canarias se realizan a través de mensajería urgente. No aceptamos pedidos con destino a Ceuta y Melilla.

Zustand: New. Brown, Andrew S.; Brown, Campbell E.; Hobbs, Clayain M.; Hobbs, Davis K.; Motyl, Keith (illustrator). Klappentext.

Hard covers, dust jacket. Zustand: Fine. Zustand des Schutzumschlags: Fine. Beatrix Potter (illustrator). 1st edition. As new. 192 pp. Weight: 1.0 Language: English.

Cloth. Zustand: Very Good. Jessie M. Browton; Bernard Murray; J.E. Downward; Paul Furse; L.F. La Cour; Richard Hobbs (illustrator). First edition. Christabel Beck's study of the genus Fritillaria, with four colour plates and forty black and white illustrations Lifelong gardener Christabel Beck's detailed account of Fritillaria, a genus of plants in the lily family. With four colour plates, forty black and white illustrations, collated and complete. Comprised of seven chapters on the early history of the genus, the structure of the plant, how they propagate, and how to cultivate them, with a descriptive list of species to the rear. Beck hunted plants all over the British Isles, Palestine, Sweden and the Alps, and had a keen interested in Fritillaria which she cultivated herself. Shropshire county library stamp and pen markings to verso to the title page. Remains of a sticker to the rear paste down. Shropshire library stamp and the remains of a yellow library sticker to the rear endpaper. In the publisher's original blue cloth binding. Externally, generally smart. A little rubbed to the boards and the spine. Lightly bumped to the head and tail of the spine with some minor wear to the extremities. Internally, firmly bound, with bright and clean pages. Very Good. book.

Zustand: New. In.

Taschenbuch. Zustand: Neu. Agriculture as a Mimic of Natural Ecosystems | E. C. Lefroy (u. a.) | Taschenbuch | xvi | Englisch | 2010 | Springer Netherland | EAN 9789048153190 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Zustand: New. In.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book critically examines the idea that the sustainability of agriculture could be improved by mimicking the structure and processes occurring in natural ecosystems. Researchers from around the world present comparative studies of multi-species farming systems, natural ecosystems and conventional agriculture. Case studies from Europe, Africa, Asia, Australia, and North and South America examine the implications of increasing the complexity of farming systems on water and nutrient cycling, productivity and resilience. Theoretical issues discussed include the role of biodiversity in agriculture, the trade-off between perenniality and productivity, the choice to integrate or segregate production and conservation in an agricultural landscape, and the social and economic challenges to adopting complex farming systems. One section is devoted to the application of this concept in southern Australia, where 15 million hectares of land are expected to be affected by salinity by the middle of the next century unless there is a significant change in agricultural practice.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book critically examines the idea that the sustainability of agriculture could be improved by mimicking the structure and processes occurring in natural ecosystems. Researchers from around the world present comparative studies of multi-species farming systems, natural ecosystems and conventional agriculture. Case studies from Europe, Africa, Asia, Australia, and North and South America examine the implications of increasing the complexity of farming systems on water and nutrient cycling, productivity and resilience. Theoretical issues discussed include the role of biodiversity in agriculture, the trade-off between perenniality and productivity, the choice to integrate or segregate production and conservation in an agricultural landscape, and the social and economic challenges to adopting complex farming systems. One section is devoted to the application of this concept in southern Australia, where 15 million hectares of land are expected to be affected by salinity by the middle of the next century unless there is a significant change in agricultural practice.

Paperback. Zustand: Brand New. 436 pages. 9.25x6.10x1.16 inches. In Stock.

Zustand: New. Examines the idea that sustainability of agriculture could be improved by mimicking the structure and processes occurring in natural ecosystems. This book presents comparative studies of multi-species farming systems, natural ecosystems and conventional agriculture. It discusses issues which include the role of biodiversity in agriculture. Editor(s): Lefroy, E.C.; Hobbs, Richard J.; Pate, J.S. Series: Current Plant Science and Biotechnology in Agriculture. Num Pages: 495 pages, biography. BIC Classification: PSTS; TV. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly; (UU) Undergraduate. Dimension: 235 x 155 x 28. Weight in Grams: 896. . 2000. Reprinted from AGROFORESTRY SYSTEMS, 1999. Hardback. . . . . Books ship from the US and Ireland.

Soft cover. Zustand: Very Good. Faux leather covers, gilding on spines bright, clean unmarked exteriors/interiors, tight bindings, Vol. V. insect damage to front prelims. Engineering.

Hardcover. Condition very good. No dustjacket. 492pp. ISBN-10 0792359658.