Librería: Better World Books, Mishawaka, IN, Estados Unidos de America
EUR 39,95
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Añadir al carritoCondición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
Librería: Rob Warren Books, Richmond, VA, Estados Unidos de America
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Añadir al carritoHardcover. Condición: Very Good. A clean very good copy.
Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
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Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
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Librería: GuthrieBooks, Spring Branch, TX, Estados Unidos de America
EUR 59,96
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Añadir al carritoPaperback. Condición: Very Good. Ex-library paperback in very nice condition with the usual markings and attachments.
Librería: Ria Christie Collections, Uxbridge, Reino Unido
EUR 60,55
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Librería: Ria Christie Collections, Uxbridge, Reino Unido
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Librería: Chiron Media, Wallingford, Reino Unido
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Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
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Librería: GreatBookPricesUK, Woodford Green, Reino Unido
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Librería: Books Puddle, New York, NY, Estados Unidos de America
EUR 77,72
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Añadir al carritoCondición: New. pp. 230.
Librería: GreatBookPricesUK, Woodford Green, Reino Unido
EUR 66,66
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Añadir al carritoCondición: As New. Unread book in perfect condition.
Librería: Zubal-Books, Since 1961, Cleveland, OH, Estados Unidos de America
EUR 81,57
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Añadir al carritoCondición: Good. 433 pp., Paperback, ex library, else text clean and binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.
Librería: Revaluation Books, Exeter, Reino Unido
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Añadir al carritoPaperback. Condición: Brand New. 1989 edition. 228 pages. 9.25x6.10x0.50 inches. In Stock.
Librería: AHA-BUCH GmbH, Einbeck, Alemania
EUR 53,49
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Añadir al carritoTaschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - Coordinating production across a supply chain, designing a new VLSI chip, allocating classrooms or scheduling maintenance crews at an airport are just a few examples of complex (combinatorial) problems that can be modeled as a set of decision variables whose values are subject to a set of constraints. The decision variables may be the time when production of a particular lot will start or the plane that a maintenance crew will be working on at a given time. Constraints may range from the number of students you can t in a given classroom to the time it takes to transfer a lot from one plant to another.Despiteadvancesincomputingpower,manyformsoftheseandother combinatorial problems have continued to defy conventional programming approaches. Constraint Logic Programming (CLP) rst emerged in the mid-eighties as a programming technique with the potential of signi cantly reducing the time it takes to develop practical solutions to many of these problems, by combining the expressiveness of languages such as Prolog with the compu- tional power of constrained search. While the roots of CLP can be traced to Monash University in Australia, it is without any doubt in Europe that this new software technology has gained the most prominence, bene ting, among other things, from sustained funding from both industry and public R&D programs over the past dozen years. These investments have already paid o , resulting in a number of popular commercial solutions as well as the creation of several successful European startups.
Librería: AHA-BUCH GmbH, Einbeck, Alemania
EUR 58,39
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Añadir al carritoTaschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - China was the first country to use cytoplasmic male sterility to develop hybrid rice for commercial use in 1973. In 1986 more than 8 million hectares of hybrid rice were planted in China, which is one fourth of the total rice area and produces one third of the total rice in the country. Hybrids usually out yield the leading commercial varieties by -20-30%, giving an average yield advantage of 1 to 1. 5 t/ha, because of their better morphological traits, higher physiological efficiency, better resistance to major diseases and insects, and wide adaptability to various agro-ecological stresses. IMPROVEMENT OF HYBRID RICE A. Mutation techniques Almost all of the cultivated F1 rice hybrids in China are developed from cytoplasmic male sterile and restorer lines. According to surveys made in recent years, more than 30 sources of cytoplasmic male sterility in rice can be identified, among which only six are being commercially used (Table 1). Wild rice with aborted pollen (WA) cytosterility system is the most popular one in use to develop male sterile lines (MS line) in China. The main technique available for developing stable MS lines is sUbstitution backcrossing of the genome of one species into alien cytoplasm of another. Sufficient backcrosses are required to eliminate all nuclear genes derived from the cytoplasm donor species. A number of studies have shown that using interspecies crosses, such as the cross of wild rice (Q. perennis, Q. sativa, f.
Librería: preigu, Osnabrück, Alemania
EUR 50,25
Cantidad disponible: 5 disponibles
Añadir al carritoTaschenbuch. Condición: Neu. Analysis and Visualization Tools for Constraint Programming | Constraint Debugging | Pierre Deransart (u. a.) | Taschenbuch | Einband - flex.(Paperback) | Englisch | 2000 | Springer | EAN 9783540411376 | Verantwortliche Person für die EU: Springer Nature Customer Service Center GmbH, Europaplatz 3, 69115 Heidelberg, productsafety[at]springernature[dot]com | Anbieter: preigu.
Librería: preigu, Osnabrück, Alemania
EUR 50,25
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Añadir al carritoTaschenbuch. Condición: Neu. Current Options for Cereal Improvement | Doubled Haploids, Mutants and Heterosis Proceedings of the First FAO/IAEA Research Co-ordination Meeting on "Use of Induced Mutations in Connection with Haploids and Heterosis in Cereals", 8-12 December 1986, Guelph, Canada | M. Maluszynski | Taschenbuch | x | Englisch | 2011 | Springer | EAN 9789401068901 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.
Librería: Mispah books, Redhill, SURRE, Reino Unido
EUR 101,33
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Añadir al carritoPaperback. Condición: Like New. Like New. book.
Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
EUR 131,82
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Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
EUR 168,89
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Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
EUR 169,07
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Librería: GreatBookPricesUK, Woodford Green, Reino Unido
EUR 158,87
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Librería: Ria Christie Collections, Uxbridge, Reino Unido
EUR 164,32
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Librería: Ria Christie Collections, Uxbridge, Reino Unido
EUR 164,32
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Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
EUR 186,10
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Librería: Books Puddle, New York, NY, Estados Unidos de America
EUR 209,15
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Añadir al carritoCondición: New. pp. 264.
Librería: Books Puddle, New York, NY, Estados Unidos de America
EUR 209,98
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Añadir al carritoCondición: New. pp. 258.
Librería: preigu, Osnabrück, Alemania
EUR 140,00
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Añadir al carritoTaschenbuch. Condición: Neu. Mutations, In Vitro and Molecular Techniques for Environmentally Sustainable Crop Improvement | Kenneth Kasha (u. a.) | Taschenbuch | x | Englisch | 2010 | Springer Netherland | EAN 9789048160129 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.
Idioma: Inglés
Publicado por Kluwer Academic Publishers, 2002
ISBN 10: 1402006020 ISBN 13: 9781402006029
Librería: Kennys Bookshop and Art Galleries Ltd., Galway, GY, Irlanda
EUR 200,80
Cantidad disponible: 15 disponibles
Añadir al carritoCondición: New. Contains the results of an FAO/IAEA Co-ordinated Research Project (CRP) on Radiation Induced Mutations and Other Advanced Technologies for the Production of Crop Mutants Suitable for Environmentally Sustainable Agriculture. Editor(s): Maluszynski, M.; Kasha, J.K. Num Pages: 246 pages, biography. BIC Classification: PST; TV. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly. Dimension: 235 x 155 x 15. Weight in Grams: 1210. . 2002. Hardback. . . . .