Viability seeds (25 Ergebnisse)

Paperback. Zustand: As New. Book is Like New and Unread.

Hardcover. Zustand: Very Good. pp.ix, 448 pages, a very good hardback, publisher's original dark green cloth binding with gilt lettering to the spine, ex-university library [0412104806].

Zustand: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. With usual stamps and markings, With owner's name inside cover. 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,1100grams, ISBN:0815650337.…

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

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

Hardcover. Zustand: Good. No Jacket. This could have light cosmetic flaws, but remains in good condition. No dust jacket included with this book. This book is from a library and may include stamps, tape, and markings. Secure packaging for safe delivery.

Taschenbuch. Zustand: Neu. Neuware - This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Taschenbuch. Zustand: Neu. Neuware - This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface.We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Zustand: New.

Zustand: New. KlappentextThis work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly ot.

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,450grams, ISBN.

Zustand: As New. Unread book in perfect condition.

Taschenbuch. Zustand: Neu. Neuware - This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Paperback. Zustand: Brand New. 464 pages. 8.90x5.91x0.94 inches. In Stock.

Paperback. Zustand: Brand New. reprint edition. 387 pages. 9.60x6.60x0.90 inches. In Stock.

Taschenbuch. Zustand: Neu. Neuware - This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface.We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - 1. Viability and Longevity.- 1.1 The Life-Span of Seeds.- 1.2 Viability of Seeds in Storage.- 1.3 Microflora and Seed Deterioration.- 1.4 The Biochemical Basis of Deterioration.- 1.5 Respiration and the Production of ATP.- 1.6 Protein and RNA Synthesis.- 1.7 Chromosome Aberrations and DNA Synthesis.- 1.8 Metabolism of Dry Seeds.- 1.9 Changes in Food Reserves.- 1.10 Free Fatty Acids and Interference with Metabolism.- 1.11 Membrane Changes and Leakage.- Some Works of General Interest.- References.- 2. Dormancy.- 2.1 What is Dormancy .- 2.2 Dormancy Mechanisms.- 2.3 Embryo Dormancy.- 2.4 Coat-imposed Dormancy.- 2.5 Two Case Histories.- 2.6 Coat-imposed Dormancy - a Retrospective View.- 2.7 Relationships Between Coat-imposed and Embryo Dormancy.- 2.8 The Onset of Dormancy.- 2.9 Endogenous Germination Inhibitors.- Some Works of General Interest.- References.- 3. The Release from Dormancy.- 3.1 Light and Phytochrome.- 3.2 The Phytochrome System.- 3.3 Phytochrome - an Overview.- 3.4 Blue Light Effects.- 3.5 Response Types.- 3.6 Temperature and the Action of Light.- 3.7 Temperature and the Release from Dormancy.- 3.8 Termination of Dormancy by Temperature Alternations and Shifts.- 3.9 Termination of Dormancy by Low Temperature.- 3.10 Termination of Dormancy by High Temperature.- 3.11 Loss of Dormancy in Dry Seeds - After-ripening.- 3.12 Finale - Replacements and Interactions.- 3.13 Hard-coated Seeds.- 3.14 Removal of Dormancy by Chemicals.- Some Works of General Interest.- References.- 4. The Control of Dormancy.- 4.1 Introduction.- 4.2 Dormancy - Events and Causes.- 4.3 Primary Events in the Release of Dormancy.- 4.4 Secondary Events in the Release from Dormancy - Physiological Considerations.- 4.5 Secondary Events in the Release from Dormancy - MetabolicConsiderations.- Some Works of General Interest.- References.- 5. Perspective on Dormancy.- References.- 6. Environmental Control of Germination.- 6.1 Introduction.- 6.2 Light.- 6.3 Spectral Effects in Photoinhibition.- 6.4 Light and Seed Burial.- 6.5 Shade and Seed Germination.- 6.6 Temperature.- 6.7 Oxygen and Carbon Dioxide.- 6.8 Secondary Dormancy.- 6.9 Water Stress.- Some Works of General Interest.- References.- Glossary and Index of English and Botanical Names.- Author Index.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - From prehistoric times man has had a pecial s relationship with seed plants - as a source of food, materials for tools, buildings, clothing and pharmaceuticals, and for ornamenting his surroundings for his own delight (probably in that chronological order which, incidentally, also gives some indication ofthe priorities oflife). Today man's most important staple foods are derived directly from seeds as they have been since neolithic times. (It is a sobering thought, as Harlan\* has pointed out, that nothing significant has been added to his diet since then. ) From those times he must have learned to collect, conserve and cultivate seeds; and the accumulated experience has been handed down. This book then is part of an ancient tradition, for here we are still primarily concerned with these skills. Seeds are plant propagules comprised of embryos in which growth has been suspended, usually supplied with their own food reserves and protected by special covering layers. Typically they are relatively dry structures compared with other plant tissues and, in this condi tion) they are resistant to the ravages of time and their environment. But resistant is a relative tenn and seeds do deteriorate: the type, the extent and the rapidity of the deterioration, and the factors which control it are important to agronomists, horticulturalists, plant breeders, seedsmen, seed analysts, and those concerned with the conservation of genetic resources.…

Taschenbuch. Zustand: Neu. Use of the Biospeckle technique on Eugenia stipitata seeds | Biometric characterisation, germination and viability of araçá-boi seeds | Marcela Liege Da Silva (u. a.) | Taschenbuch | Englisch | 2024 | Our Knowledge Publishing | EAN 9786208111526 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.…

Taschenbuch. Zustand: Neu. Germination according to harvest time and viability | by tetrazolium in seeds ofBastardiopsis densiflora (Hook. & Arn.) Hassl. | Juan Martín Gottschau | Taschenbuch | Englisch | 2022 | Our Knowledge Publishing | EAN 9786205006771 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.…

Zustand: New.

Zustand: New.

Zustand: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Book contains pen & pencil markings. In poor condition, suitable as a reading copy. Re-bound by library. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,1050grams, ISBN:0815650337.…

Zustand: gut. 1978. Physiology and biochemistry of seeds in Relation to Germination. In Two Volumes., Band 1: Development germination and Growth. Band 2. Viability, Dormancy and Enviromental Control. In deutscher Sprache. pages.

xi, 375 p., num. figs, hardbound.