SVIBOR - Papers quoted in CC - project code: 4-01-133
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Papers quoted in Current Contents on project 4-01-133
Quoted papers: 6
Other papers: 21
Total: 27
Title: Genetic basis of breadmaking quality of Croatian wheat
cultivars
- Authors:
- Jošt, Marijan (56322)
- Fišter, Radojka
- Skenderija, Maja
- Mrazović, Božena
Journal: Prehrambeno-tehnološka i biotehnološka revija
Number: 2-3
ISSN: 0352-9193
Volume: 33
Year: 1995
Pages: from 103 to 109
Number of references: 21
Language: engleski
Summary: The unique viscoelastic and cohesive properties of wheat
dough are mainly due to its water-insoluble, storage proteins, gluten. The
strongest effect on quality is due to a group of high-molecular-weight
(HMW) subunits of glutenin, coded by the allels on homoeologous group I
chromosomes: 1A, 1B and 1D. At present, 20 different multiple alleles
coding HMW glutenins are known. Although hexaploid wheat probably could
possess two genes at each of the chromosome mentioned, i.e. altogether 6,
the known cultivars have only 3 to 5 subunits of HMW glutenin. Each of the
subunits composition has shown a different effect on breadmaking quality.
The subunits 7+8, 7+9 and 17+18 coded by Glu-B1b, Glu-B1c, and Glu-B1i, as
well as the subunits 5+10, coded by Glu-D1d allele have the greatest
positive effect on breadmaking quality, while the subunits 6+8 and 2+12
coded by the multiple allels Glu-B1d and Glu-D1a have a significant
negative effect.
The Croatian wheat cultivars are grouped according to the value of
their HMW glutenin subunits and were related to their breadmaking
properties. The strategy, results and prospects of Croatian wheat breeding
program based on glutenin subunits are discussed.
Keywords: wheat, HMW glutenins, breadmaking quality, breeding
Title: Development of plant ideotype for sustainable agriculture.
1. Reaction of wheat (T.aestivum ssp. vulgare, cv. Pitoma) on reduced N
fertilisation and plant protection
- Authors:
- Jošt, Marijan (56322)
- Jurić, Albin (157686)
- Vukobratović, Želimir (88702)
- Srečec, Siniša
- Pohl, Ljerka (174233)
Journal: Sjemenarstvo
Number: 3-4
ISSN: 1330-0121
Volume: 11
Year: 1994
Pages: from 157 to 173
Number of references: 33
Language: hrvatski
Summary: Aiming at adaptation of the existing crop management of
wheat to the requirements of sustainable agriculture, we have carried out
preliminary investigations of wheat (cv. Pitoma) reaction to decreased
amounts of nitrogen applied during vegetative period. Maximal N nutrition
that a crop can tolerate without danger of lodging (check) was compared
with three levels of reduced nutrition and decreased pesticide application,
as follows:
I Full application of intensive crop management with maximal amounts of
total N fertilizers (307 kg N/ha) and complete crop protection (herbicide,
2x fungicide and insekticide).
II Crop menagement with about 10% decreased amount of nitrogen and with
application of herbicides and with one treatment of fungicide.
III Crop management with about 25% decreased amount of nitrogen,
herbicide application and no fungicide.
IV Crop management with about 60% decreased amount of nitrogen,
withought top dressing and no herbicide, fungicide and insecticide
application.
In the first check variant (I) with the most intensive crop management
the grain yield was 9.22 t/ha. In the second variant the yield (8.66 t/ha)
was decreasedfor about 6%. In the third variant of crop management the
yield (6.72 t/ha) wasdecreased for about 27%, while in the fourth variant
yield decrease was about 40% (5.45 t/ha). Results of this study show that
with new semidwarf varieties crop lodging owing to intensive N nutrition is
no more a limiting factor in the application of N fertilizers. However,
rational fertilization of wheat production will inevitably be dictated by
profit considerations and by conception of necessary
environmentalprotection. The results achieved will be used in development
of wheat plant-ideotype for sustainable agriculture.
Keywords: wheat, rational production, sustainable agriculture, environment protection
Title: Development of plant ideotype for sustainable agriculture.
2. Reaction of intensive (cv. Široka) and extensive type (cv. Divana) of
winter wheat to four levels of N supply
- Authors:
- Jošt, Marijan (56322)
- Vukobratović, Želimir (88702)
- Samobor-Galović, Vesna (136084)
- Redžepović, Sulejman
- Sertić, D.
- šebečić, Blaženka
- Fišter, Radojka
Journal: Sjemenarstvo
ISSN: 1330-0121
Volume: 13
Year: 1996
Language: hrvatski
Keywords: wheat, sustainable agriculture, rational wheat production, environment protection
Title:
- Authors:
- Srečec, Siniša
- Jelenić, Srečko (174900)
- Papeš, Dražena (34935)
Journal: Cereal research communications
Number: 1-2
ISSN: 0133-3720
Volume: 23
Year: 1995
Pages: from 63 to 69
Number of references: 11
Language: engleski
Summary: In offspring of 4500 selected spikes (breeder's seed)
in bread wheat (Triticum aestivum L. em Thell) cv. Pitoma, 17 sterile and
deformed spikes were found. They were divided into three groups, basically
by their phenotypic characteristics. For the purpose of detection causes of
such phenomena, the cytogenetic analysis of seedlings obtained from seeds
of atypical spikes has been carried out. The cytogenetic analysis showed a
decrease of mitotic index (MI) in Group I and Group II of atypical spikes
(-17.5% and -61,9%, respectively) and increase of MI (14.5%) in the third
group of atypical spikes in comparison with the control. The frequency of
chromosomal aberrations ranged from 0.5% (in Group III) to 7.3% (in Group
II). The chromosomal bridges were the most represented types of chromosomal
aberrations in all three groups. Possible connections between the observed
spikes abnormalities and influence of herbicide Dicuran (79.25%
chlortoluron) could be predicted in consideration of the type and frequency
of chromosomal aberrations.
Title: Participation of wheat with 1B/1R chromosome translocation
in the Bjelovar region assortment
- Authors:
- Srečec, Siniša
- Pohajda, J.
Journal: Sjemenarstvo
Number: 4-5
ISSN: 1330-0121
Volume: 9
Year: 1992
Pages: from 279 to 285
Number of references: 5
Language: hrvatski
Summary: The areas and the yields of wheat cultivars with or without
1B/1R chromosome translocation were studied in the Bjelovar region from
1984 to 1991. The continuous increase of areas where wheat cultivars with
1B/1R chromosome translocation are grown is the result of rather high and
stable yields of these cultivars when compared with those without the
translocation. Analysing the data and comparing them with the situation in
the Republic of Slovenia we think that wheat cultivars with 1B/1R
chromosome translocation may be more adaptable and stable, as shown by the
results of foreign researchers.
Keywords: wheat, yield, seed, varyety, sprouting, stand
Title: Inheritance of high molecular weight glutenins in wheat
(Triticum aestivum L.)
- Authors:
- Vapa, Ljiljana
- Andrić, B.
- Kraljević-Balalić, Marija
- Jošt, Marijan (56322)
Journal: Genetika
Number: 3
ISSN: 633-11
Volume: 24
Year: 1992
Pages: from 189 to 194
Number of references: 14
Language: engleski
Summary: The inheritance of high molecular weight (HMW) glutenin
subunits in wheat was analyzed by using sodium dodecylsulphate
polyacrilamide gel electrophoresis (SDS-PAGE). Plants having different
glutenin alleles encoded by the Glu-A1, Glu-B1 and Glu-D1 loci were crossed
and their F1 and F2 generations were examined. The results obtained shoved
that F1 seeds contained the HMW glutenin subunits characteristic for both
parents. In the F2 generation HMW glutenin subunits segregated in
accordance with control by a single gene with dominamt or codominant
effect.
Keywords: wheat, SDS-PAGE, HMW glutenin subunits, inheritance
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