Hostname: page-component-cd9895bd7-gbm5v Total loading time: 0 Render date: 2024-12-26T18:10:39.208Z Has data issue: false hasContentIssue false
  • English
  • Français

Germination and vigour loss of non-sprouted and sprouted wheat seeds during storage – testing the viability constants

Published online by Cambridge University Press:  19 September 2008

M. Stahl  and
A. M. Steiner
M. Stahl*
Affiliation:
University of Hohenheim, Institute of Plant Breeding, Seed Science and Population Genetics (350/4), Fruwirthstrasse 21, D-70593 Stuttgart, Germany
A. M. Steiner
Affiliation:
University of Hohenheim, Institute of Plant Breeding, Seed Science and Population Genetics (350/4), Fruwirthstrasse 21, D-70593 Stuttgart, Germany
*
*+49–711–459–2343stahl@pz350.ipsp.uni-hohenheim.de
Get access Rights & Permissions [Opens in a new window]

Abstract

The loss of percentage germination and vigour of non-sprouted and sprouted seeds of winter wheat was determined during storage for 80 days at 11 different combinations of moisture content and temperature. Before storage the initial percentage germination and vigour were reduced according to the level of sprouting. During storage the percentage germination and vigour decreased. The rate of germination loss increased with increasing seed moisture content and/or increasing temperature. The species-specific constants KE, CW, CH and CQ of the viability equation were not different for non-sprouted and sprouted seeds. Likewise, the relation between the percentage of normal and abnormal seedlings was independent of sprouting. The rate of vigour loss was also independent of the storage conditions and of sprouting.

Keywords

germinationsproutingstorageviability constantsvigourwheat seed
Type
Research Papers
Information
Seed Science Research , Volume 8 , Issue 2 , June 1998 , pp. 123 - 128
Copyright
Copyright © Cambridge University Press 1998

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Anonymous (1996) International Rules for Seed Testing, 1996. Seed Science and Technology 24, Supplement.Google Scholar
Aschermann-Koch, C, Hofmann, P and Steiner, A M (1992) Presowing treatment for improving seed quality in cereals. I. Germination and vigour. Seed Science and Technology 20, 435–440.Google Scholar
Bartz, J, Stroinski, A and Tucholska, H (1975) Einfluss des Auswuchsgrades bei Winterroggen und Winterweizen auf die Qualität des Saatgutes und auf die Ernterträge. Seed Science and Technology 3, 851–862.Google Scholar
Chastain, T G, Klepper, B L and Wilkins, D E (1994) Relation of wheat sprouting severity, planting depth, and seed treatment to emergence and yield. Crop Science 34, 508–513.CrossRefGoogle Scholar
Dickie, J B, McGrath, S and Linington, S H (1985) Estimation of provisional seed viability constants for Lupinus polyphyllus Lindley. Annals of Botany 55, 147–151.CrossRefGoogle Scholar
Dickie, J B, Ellis, R H, Kraak, H L, Ryder, K and Tompsett, P B (1990) Temperature and seed storage longevity. Annals of Botany 65, 197–204.CrossRefGoogle Scholar
Elias, S and Copeland, L O (1991) Effect of pre-harvest sprouting on germination, storability, and field performance of red and white wheat seed. Journal of Seed Technology 15, 67–78.Google Scholar
Ellis, R H (1988) The viability equation, seed viability nomographs and practical advice on seed storage. Seed Science and Technology 16, 29–50.Google Scholar
Ellis, R H and Roberts, E H (1980a) Improved equations for the prediction of seed storability. Annals of Botany 45, 13–30.CrossRefGoogle Scholar
Ellis, R H and Roberts, E H (1980b) The influence of temperature and moisture on seed viability period in barley (Hordeum distichum L.). Annals of Botany 45, 31–37.CrossRefGoogle Scholar
Ellis, R H and Roberts, E H (1981) The quantification of ageing and survival in orthodox seeds. Seed Science and Technology 9, 373–409.Google Scholar
Ellis, R H, Osei-Bonsu, K and Roberts, E H (1982) The influence of genotype, temperature and moisture on seed longevity in chickpea, cowpea and soya bean. Annals of Botany 50, 69–82.CrossRefGoogle Scholar
Falkenstein, G and Steiner, A M (1984) Förderung und Minderung von Triebkraft, Lagerfähigkeit, Feldaufgang und Ertrag durch Auswuchs (Vorkeimung) bei Weizen (Triticum aestivum L.). Landwirtschaftliche Forschung, Kongressband 1984, 539–549.Google Scholar
Fuchs, H (1978) Erfahrungen bei der Keimfähigkeitsprüfung von Saatgutgetreideproben mit Auswuchsbesatz. GAFA 9, 358–360.Google Scholar
Hampton, J G and TeKrony, D M (1995) Handbook of vigour test methods, 3rd edition. International Seed Testing Association, Zurich.Google Scholar
Hofmann, P, Aschermann-Koch, C and Steiner, A M (1992) Presowing treatment for improving seed quality in cereals. II. Field emergence and yield. Seed Science and Technology 20, 441–446.Google Scholar
Hofmann, P and Steiner, A M (1994) Seed quality as cause for differences in longevity behaviour after seed pretreatment in wheat (Triticum aestivum L.). Seed Science Research 4, 323–328.CrossRefGoogle Scholar
Lampeter, W (1980) Der Alterungstest und der Leitfähigkeitstest als Methoden zur Bestimmung der Saatgutvitalität. Wissenschaftliche Beiträge der Martin-Luther-Universität Halle-Wittenberg 20, 129–139.Google Scholar
Probert, R J, Bogh, S V, Smith, A J and Wechsberg, G E (1991) The effect of priming on seed longevity in Ranunculus sceleratus L. Seed Science Research 1, 243–249.CrossRefGoogle Scholar
Parkes, M E, Legesse, N and Don, R (1990) Assumptions used with the seed viability equation. Seed Science and Technology 18, 653–660.Google Scholar
Rüegger, A (1977) Erfahrung mit Auswuchsgetreide bei der Saatgutanerkennung. Mitteilungen für die Schweizerische Landwirtschaft 8, 93–96.Google Scholar
Savino, G, Haigh, P M and De Leo, P (1979) Effects of presoaking upon seed vigour and viability during storage. Seed Science and Technology 7, 57–64.Google Scholar
Stahl, M and Steiner, A M (1997) The effect of pre-harvest sprouting in cereal seeds on germination and vigour at the time of harvesting and during storage. German Journal of Agronomy (Planzenbauwissenschaften) 4, 177–182.Google Scholar
Steiner, J J, Grabe, D F and Tulo, M (1989) Single and multiple vigour tests for predicting seedling emergence of wheat. Crop Science 29, 782–786.CrossRefGoogle Scholar
Wilson, D O Jr, McDonald, M B Jr and Martin, S K (1989) A probit planes method for analyzing seed deterioration data. Crop Science 29, 471–476.CrossRefGoogle Scholar