ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Articles  (12)
  • Other Sources
  • Triticum aestivum  (12)
  • Springer  (12)
  • American Meteorological Society
  • American Physical Society (APS)
  • Copernicus
  • De Gruyter
  • Springer Nature
  • Wiley
  • 2005-2009
  • 2000-2004
  • 1980-1984  (12)
  • 1955-1959
  • 1935-1939
  • 1930-1934
  • 2003
  • 1981  (12)
  • 1931
  • Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition  (12)
  • Energy, Environment Protection, Nuclear Power Engineering
Collection
  • Articles  (12)
  • Other Sources
Source
Keywords
Publisher
  • Springer  (12)
  • American Meteorological Society
  • American Physical Society (APS)
  • Copernicus
  • De Gruyter
    • +
Years
  • 2005-2009
  • 2000-2004
  • 1980-1984  (12)
  • 1955-1959
  • 1935-1939
    • +
Year
Topic
  • Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition  (12)
  • Energy, Environment Protection, Nuclear Power Engineering
  • Biology  (5)
  • Chemistry and Pharmacology  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Response of wheat tillers at different growing stages to gametocide treatment (1981)
    Springer
    Euphytica 30 (1981), S. 501-504 
    Details
    ISSN: 1573-5060
    Keywords: Triticum aestivum ; wheat ; gametocide ; sterility ; fertility ; developmental stages
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Summary The effects of the gametocides Ethrel, RH-532, and RH-2956 on wheat tillers at various stages of development were studied. The gametocides were applied to Anza and Yecora 70, two spring wheat (Triticum aestivum L.) varieties, at three rates of foliar application when the main tillers were at meiosis. Ethrel was less effective in causing sterility than RH-532 and RH-2956. Anza showed greater induced sterility than Yecora 70 when treated with these gametocides. Ethrel affected only late tillers treated at or before meiosis. RH-532 and RH-2956 at the high application rate were equally effective for Anza. RH-2956 at the high application rate induced uniform and maximum sterility in early and late tillers of both Anza and Yecora 70.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00034015
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Some comments on two recent papers in euphytica concerning stem rust resistance in wheat (1981)
    Springer
    Euphytica 30 (1981), S. 589-591 
    Details
    ISSN: 1573-5060
    Keywords: Triticum aestivum ; bread wheat ; Puccinia graminis tritici ; stem rust ; genetics
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00038784
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    The chromosomal location of the embryo plus scutellum alcohol dehydrogenase isozymes in the hexaploid wheat kernel (1981)
    Springer
    Euphytica 30 (1981), S. 729-734 
    Details
    ISSN: 1573-5060
    Keywords: Triticum aestivum ; wheat ; Triticum turgidum ; durum ; wheat ; alcohol dehydrogenase
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Summary Analysis of individual parts of Triticum aestivum L. and T. turgidum var. durum kernels showed two classes of alcohol dehydrogenase patterns: 1) A three banded pattern (ADH-1, ADH-2 and ADH-3) for endosperm (Ed) and 2) a seven banded pattern (ADH-F1, ADH-F2, ADH-1, ADH-2, ADH-3, ADH-S1 and ADH-S2) for embryo (E), scutellum (S) and embryo plus scutellum (E+S). The use of nullitetrasomic and ditelosomic series of Chinese Spring wheat allows alcohol dehydrogenase to be associated with arms 4Aα, 4BL and 4DS. A five subunit forming dimer hypothesis is postulated to explain the newly reported seven isozyme pattern. Subunits α, β and δ are coded by chromosome arms 4Aα, 4BL and 4DS respectively, and the newly postulated ɛ and γ are coded also by chromosome arm 4BL.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00038801
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Gibberellic acid effects on germination and α-amylase activity of winter wheats (1981)
    Springer
    Euphytica 30 (1981), S. 875-880 
    Details
    ISSN: 1573-5060
    Keywords: Triticum aestivum ; wheat ; pre-harvest sprouting ; germination ; α-amylase enzyme ; gibberellic acid
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Summary Sensitivity to GA in non-Gai genome winter wheat (Triticum aestivum L.) cultivars was investigated to determine magnitude of variation of the trait, its association with other traits, and effects of geographical location of production. α-Amylase enzyme activity was measured before and after treatment with gibberellic acid in 18 cultivars grown at one location and in five cultivars grown at six locations. Dye-labeled starch and agar-starch media procedures were used for the first and second experiments, respectively. α-Amylase activity differed significantly among the 18 cultivars after germination in water, germination in GA, and in absolute and relative sensitivity to GA. Cultivars that reacted similarly to GA had some common ancestors in their pedigrees, and α-amylase activity and sensitivity to GA were significantly negatively associated with seed weight. α-Amylase activity differed between tall and semi-dwarf cultivars in the second experiment, but not in the first experiment. The magnitude of variation in α-amylase activity and its relationship to preharvest sprouting susceptibility of the cultivars suggested that the trait can be modified to improve seed dormancy. Significant interactions between cultivar responses to GA and geographical location of grain production suggested that selection should be carried out in several environments.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00038818
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    Is the pedigree of the near-isogenic line Michigan Amber/8*Chancellor of bread wheat correct? (1981)
    Springer
    Euphytica 30 (1981), S. 41-43 
    Details
    ISSN: 1573-5060
    Keywords: Triticum aestivum ; bread wheat ; linkage ; near-isogenic line
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Summary It is shown that the near-isogenic line Michigan Amber/8*Chancellor cannot derive from Michigan Amber. Marquillo is suggested as the donor cultivar.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00033657
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Genetical studies on the difference of anther length among common wheat cultivars (1981)
    Springer
    Euphytica 30 (1981), S. 45-53 
    Details
    ISSN: 1573-5060
    Keywords: Triticum aestivum ; wheat ; anther length ; heritability of anther length ; pistil length ; anther length-flowering date relationship
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Summary Anther and pistil lengths of 61 cultivars and experimental strains of common wheat were measured just before flowering. Anther length varied from 3.0 to 5.1 mm, and pistil length varied from 3.8 to 5.2 mm. A specific correlation was observed between anther length and flowering date among the parental strains, as well as in the F1 generations of 13 cross combinations; Anther length on flowering date fitted well to a curvelinear regression of the second order in parental and F1 generations. The reduction of anther length in both early and late flowering cultivars was attributed to the worse environmental conditions for their floral development, compared to the intermediate types. Such relationship between anther length and flowering date was not found in the F2 generation. This indicates that most of the genes controlling the two characters are different. Heritability of anther length estimated from the regression coefficient of the F1s on the midparents was greater than 0.65.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00033658
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    A least-squares method for choosing the best relative proportions when intercrossing cultivars (1981)
    Springer
    Euphytica 30 (1981), S. 153-160 
    Details
    ISSN: 1573-5060
    Keywords: Triticum aestivum ; spring wheat ; parent selection ; cross prediction
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Summary It is supposed that k variables have been measured on each of m potential parents, and that the aim is to produce a base population for which the mean values are as close as possible to an ideal genotype. A least-squares estimation procedure for the parent proportions is presented and the determination of the closest practical solution is considered. It is shown that an enumeration procedure for finding the best practical solution, which is applicable in most situations, is simpler and more flexible than the least-squares method. A proposed symbolic presentation of the results of an analysis highlights the strengths and deficiencies of a set of parents and indicates which parents may complement one another.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00033672
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 8
    Electronic Resource
    Electronic Resource
    Evidence for a ‘uniculm effect’ in spring wheat (Triticum aestivum L.) in a mediterranean environment (1981)
    Springer
    Euphytica 30 (1981), S. 277-282 
    Details
    ISSN: 1573-5060
    Keywords: Triticum aestivum ; bread wheat ; spring wheat ; uniculm effect ; ideotype
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Summary The concept of the uniculm habit as an important feature of a wheat ideotype for a mediterranean environment was evaluated under field conditions. A uniculm plant produces a single shoot and when sown in a stand exemplifies a non-tillering crop with a fixed density of shoots throughout the growing season. Yield and harvest index of normal tillering spring wheat was compared with that of the same crop surgically detillered throughout the growing season to a constant density of 2 shoots per plant. The use of a biculm, whilst retaining the uniculm principle of a fixed density of shoots throughout the growing season, permitted comparison on a single crop sowing at normal field density. The control plots followed the usual pattern of tillering for the region attaining a maximum of about 4.0 shoots per plant by early spring. Shoot number declined to 2.3 and 2.6 per plant by maturity in 1978 and 1979, respectively. Detillered plots outyielded the controls by 14 per cent in 1978 (2.05 v. 1.80 tonnes ha-1) and 22 per cent in 1979 (1.84 v. 1.51 tonnes ha-1). Harvest indices were 0.39 v. 0.35 in 1978 and 0.30 v. 0.24 in 1979 for detillered and control plots, respectively. Higher leaf area indices and better water relations after anthesis in biculm stands indicated more efficient water use when shoot population was controlled at near optimum level. Irrigation at anthesis reduced the difference in yield between detillered and control plots. Although the uniculm principle was demonstrated with biculms in practice control of shoot number will require the use of genetic uniculms.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00033988
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 9
    Electronic Resource
    Electronic Resource
    A classification of the NORIN 10 and Tom Thumb dwarfing genes in British, Mexican, Indian and other hexaploid bread wheat varieties (1981)
    Springer
    Euphytica 30 (1981), S. 355-361 
    Details
    ISSN: 1573-5060
    Keywords: Triticum aestivum ; bread wheat ; gibberellin insensitivity ; cultivar classification according to Rht genotype
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Summary The two semi-dwarfing genes Rht1 and Rht2 from Norin 10 have now been incorporated in successful varieties in use in most major wheat growing areas. The more potent dwarfing gene, Rht3, from Tom Thumb has been used in a limited way. These genes may be identified and classified by assessing the associated character of GA-insensitivity in the progeny from test crosses. This paper describes these classifications in the CIMMYT, Mexican, PBI, Cambridge and Indian breeding programmes and for a number of other international varieties.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00033997
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    Endosperm peroxidase electrophoresis patterns to distinguish tetraploid from hexaploid wheats (1981)
    Springer
    Euphytica 30 (1981), S. 389-392 
    Details
    ISSN: 1573-5060
    Keywords: Triticum aestivum ; bread wheat ; Triticum turgidum ; durum wheat ; endosperm peroxidases
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Summary A simple method is proposed to distinguish hexaploid (Triticum aestivum L.) from tetraploid (Triticum turgidum L., durum wheat) cultivated wheats on the basis of peroxidase isozymes coded by genome D. It can also be used as a first step to detect possible contamination by tetraploid genotype mixtures. The peroxidase patterns of endosperm and of embryo plus scutellum found among 349 entries of a durum wheat world basis collection are shown.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00034001
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...