- Type of paper
: Paper in journal
Title: The importance of cultivar and quality of seed in
production of sugar beet
- Authors:
- Kristek, Andrija (23536)
- Liović, Ivica
- Vujević, Miljana
- Zdravčević, Josip
Journal: Poljoprivredne aktualnosti
Number: 1
ISSN: 862 -
Volume: 38
Year: 1991
Pages: from 175 to 182
Number of references: 4
Language: hrvatski
Summary: The homy and foreign selection houses made a lot of very
qualityvarieties of sugar beet. On the basis of the performed researchof
varieties and also the results of production, we can concludethat the
current homy and foreign varieties are not significantdifferent in a view
of the crystal sugar yield. The homyvarieties show the same, similar or
better properties thanforeign varieties. The utilization of biological
potential of avariety depends of the agricultural measures and
environmentconditions. The varieties are reacting different on the
changedconditions. Because is necessary that the expert services and
theproducers of sugar beet take care constantly about the currentand new
varieties. Expect of the variety potential, the greatimportance in the
production of sugar beet have a quality ofseed. The field germination
depends of a lot of factors. Theproducer of sugar beet in a moment of
deciding about the sowingdensity knows only the laboratory germination and
requires thatthe germination be the biger as is possible. The
germinationdepends expect of the variety and processing also of
theconditions of seeds multiplication and harvesting. That meansthat all
participants in the producing of seeds are responsiblefor the quality of
processing seeds.
Keywords: sugar beet, seed, cultivar, roots yield, roots quality
- Type of paper
: Paper in journal
Title: Analysis of sugar beet production in 1990 in Republic of
Croatia
- Authors:
- Kristek, Andrija (23536)
- Rastija, Manda
- Liović, Ivica
Journal: Poljoprivredne aktualnosti
Number: 3
ISSN: 862 -
Volume: 39
Year: 1991
Pages: from 507 to 516
Language: hrvatski
Summary: In 1990 in Croatia sugar beet was grown on the area of
27.141 ha.The total of 1.205.060 t of the root was produced, which makesthe
average yield of 44,4 t/ha. The anality of the root wasunsatisfactory. The
average sugar content in the root was just15,97 %.
The largest part of the area was sown in the second and in thethird decade
of March in 94 % of the area, the seeding space in arow was 10 - 12 cm. The
most often sown homy varieties are OsOptima, Os Nada, Os Sana and the
foreign ones Sucrohil, Kawemajaand Kawelena.
The nutrition of sugar beet was satisfactory, there was nitrogentoo much,
wishing to increase the sugar beet yield.From 85 - 229kg N, 98-178 kg P2O5
and 140-405 kg K2O were used per hactare.
Cercospora beticola appeared at middle of July at a low tillmiddle
intensity rate of infection.
Coustomary vermin were not present on the whole area, just insmaller
groups.
Chaetocnema tibialis appeared at 33 %, Bothynoders punctivertis34 % and
Mamestra brassicae at 23 % of sown area of sugar beet.
The harvesting of sugar beet root started at the middle ofSeptember and it
was finished at the end of November.
Keywords: sugar beet, productive technology, roots yield, roots quality
- Type of paper
: Paper in journal
Title: The effect of Radotiram on heteroploidy, germination and
the root yield of sugar beet
- Authors:
- Kristek, Andrija (23536)
- Vujević, Miljana
- Papeš, Dražena
- Liović, Ivica
Journal: Poljoprivredne aktualnosti
Number: 3
ISSN: 862 -
Volume: 39
Year: 1991
Pages: from 613 to 620
Number of references: 8
Language: hrvatski
Summary: In this study we showed the results of research the effect
ofRadotiram fungicide (TMTD) on the laboratory and fieldgermination,
chromosomal number, the yield of roots withthe hibrids of sugar beet. The
experiment was performed underlaboratory and field conditions in 1989 and
1990 in Osijek. Inthe laboratory was established germination and
chromosomal number(aceto-orcein squash method) of hibrids. By analysing
theobtained results we established the effect of Radotiram onchromosomal
number, field and laboratory germination of hybridscompared with control
(without Radotiram). We also found aconsiderable negative effect of the
larger doses of Radotiram onpercent of plants with 3n chromosomal number on
the root yield ofsugar beet.
Keywords: sugar beet (Beta vulgaris), hybrid, dusted seed, Radotiram fungicide, tetrametil-tiuram-disulfid (TMTD)
- Type of paper
: Paper in journal
Title: Technology of sugar beet production in normal and special
conditions in 1992
- Authors:
- Kristek, Andrija (23536)
- Eljuga, Luka
Journal: Poljoprivredne aktualnosti
Number: 1
ISSN: -
Volume: 40
Year: 1992
Pages: from 77 to 86
Number of references: 5
Language: hrvatski
Summary: By the average of roots yield in the last 5 years, for
theutilized built capacities of sugar factories, for the sowing ofsugar
beet needs 34.233 hectares. Because of the occupation, warand unfavourable
weather conditions in Autumn 1991, situation ina view of tillage and
fertilization for the sowing of sugar beetin 1992 in the most number of
cases is unsuitable to necessitiesof this crop. The part of unharvested
sugar beet, theunstimulative price of roots for a long time, the high costs
ofestablishing new production are factors which have the negativeinfluence
on the sowing of sugar beet. Because exists the dangerof the significant
reducing production areas or that theproducers decide for production to
late, what is in a view ofapplication time of agricultural measures
unsatisfy. The lateliberation of occupated areas will have the influence on
thetillage, fertilization and sowing time. As late time of sowing ismaking
the significant reduction of roots yield, the time ofsowing is limited. The
sowing in May in the east part of Croatiawith a economic view is difficult
justify. The absence ofnutrition up to Spring is possible to compensate
with the greaterpresowing fertilization during the vegetation. However,
with thetop dressing we may not to wait to long therefore the
latefertilization can to have the negative influence on the rootsquality.
Because of omissions in tillage, the protection of sugarbeet from weeds
needs to forsee a full protection with the usingcombination of herbicides
and several time application. Theprotection from vermins and diseases must
be complete what canhelp that despite of all problems in the preparation
ofproduction results be satisfy.
Keywords: sugar beet, productive technology, unharvested roots
- Type of paper
: Paper in journal
Title: The productive characters of diploid and triploid hybrids
of sugar beet
- Authors:
- Kristek, Andrija (23536)
- Liović, Ivica
- Magud, Zvjezdana
Journal: Poljoprivredne aktualnosti
Number: 3
ISSN: 862 -
Volume: 29
Year: 1993
Pages: from 365 to 371
Number of references: 8
Language: hrvatski
Summary: The sugar beet is a tipical alien fertilization plant with
thebisexual flowers. For the producing of hybrid is necessary:
- a cytoplasmic male-sterile diploid monogerm inbred line (2x,CMS,
(S)xxzz),
- a restorer of male sterility - O type (2x, (N)xxzz) and
- a multigerm pollinator - diploid or tetraploid.
Between the europian recognized varieties there are the majorityof triploid
hybrids. Recently, very qualitative diploid hybridswith the more resistance
to diseases were recognized. Theobtained results show that is possible to
create the qualitativehybrids on the diploid and triploid level, and we can
say that aproductive value of created hybrids depends more of
theproductive characters and combining ability used lines. Fortested
properties - the roots yield, the sugar content andcontent of K, Na, AmN -
the obtained results show the significantdifferences between tested
genotypes and the existance of somegenetic differences. Moreover, for all
properties not existsregularity in the intensity of showing genotype
variance. Dependon pollinator, his group of hybrids shown different
intensity ofthe showing particular properties.
Keywords: sugar beet, line, hybrid, diploid, triploid, productive properties
- Type of paper
: Paper in journal
Title: Achievements and perspectives of sugar beet breeding in
Croatia
- Authors:
- Kristek, Andrija (23536)
Journal: Sjemenarstvo
Number: 3
ISSN: 862 -
Volume: 10
Year: 1993
Pages: from 155 to 161
Number of references: 6
Language: hrvatski
Summary: The paper contains a review of the sugar-beet breeding
history inCroatia from 1923 when the first sugar-beet breeding station
wasestablished in Belje up to the present. On the basis ofexperiences
gained so far, the author suggests the aims of futurebreeding programmes
and gives a concise list of characters whicha future new cultivar of hybrid
should have.
Keywords: sugar beet, cultivar, hybrid, breeding
- Type of paper
: Paper in journal
Title: Recognized cultivars and trends in breeding of sugar beet
- Authors:
- Kristek, Andrija (23536)
- Liović, Ivica
- Magud, Zvjezdana
- Mertz, Ružica
Journal: Sjemenarstvo
Number: 1-2
Volume: 11
Year: 1994
Pages: from 39 to 47
Number of references: 3
Language: hrvatski
Summary: Sugar beet belongs to new agricultural plants. It became
important in 1747 with Marggraf s finding that the sugar cane. The initial
material of all the sugar beet cultivars created was a crossbreed of leaufy
and root types of beet. Such bybrid population is characterized by low
sugar content which was the reason why it was not interesting as a raw
meaterial for sugar production.
Since that time beet has undergone a series ofchanges, the biggest being
those in the last 30-50 years. In this period multi-sorts have been
replaced by monor polyploid sorts have been created and the hybrids on the
sterile basis. Owing to these changes sugar beet has become an important
industrial culture whose production is fully mechanized and yield and sugar
content have increased by three or more times.
In Croatia sugar beet improving started 70 years ago at "Belje". The work
was intensified in 1962 by establishment of the Institute for Sugar Beet in
Osijek. The results of work on this program have been applied in creating a
considerable number of cultivars and in this paper the properties of two
hybrids (Os Nada and Os Sana) will be analyzed whose value has been
confirmed in extensive production.
Keywords: Sugar beet, hybrid, breeding.
- Type of paper
: Paper in journal
Title: The thirty years of production sugar beet in Croatia
- Authors:
- Kristek, Andrija (23536)
- Liović, Ivica
Journal: Poljoprivredne aktualnosti
Number: 1-2
Volume: 30
Year: 1994
Pages: from 161 to 169
Number of references: 3
Language: hrvatski
Summary: In the article is given a review of the sugar beet
production in the Republic of Croatia from 1961 - 1990. The trends are
calculated for the areas under the sugar beet, the roots yield and the
sugar content. The results in Croatia are compared with the results of
sugar beet production in some europian countries.
Keywords: Sugar beet, areas, roots yield, sugar content
- Type of paper
: Paper in journal
Title: The variability of root mass and root quality of sugar
beet in individual analysis
- Authors:
- Liović, Ivica
- Kristek, Andrija (23536)
Journal: Sjemenarstvo
Number: 1
Volume: 12
Year: 1995
Pages: from 5 to 12
Number of references: 8
Language: hrvatski
Summary: Sugar beets are grown because of root that is used for
sugar production. The yield of technological sugar is a result of root
vield, sugar content and utilization of sugar. On the utilization of sugar,
a significant effects have a conent of sodium, potassium and "harmful"
nitrogen. By the individual analyses, we determine a content of sugar,
sodium, potassium and "harmful" nitrogen of the individual sugar beet rots.
The utilization of sugar beet is very practical property in the selection
of roots, because it combines conent of sugar, sodium, potassium and
"harmful" nitrogen. With the increasing of root mass up to 800 g, the
content of sugar increases, and later decreases. Similar situation is with
the utilization of sugar. The content of potassium, sodium and "harmful"
nitrogen increases with the increasing of root mass. On the yield of
technological sugar, the most influence has root mass. With the increasing
of root mass, the yield of technological sugar is increasing also. The
final selection is on the basis of the root shape. The regular and conical
shape of root with the low head and the shallow longitudinal furrows is
required. On the basis of results, the roots are divided in the three
groups: the mother roots, the suprer-elite roots, the elite roots, and the
worst roots are discorded.
Keywords: Sugar beet, root mass, individual analyses, selection.
- Type of paper
: Paper in proceedings
Title: Production of sugar beet in 1992
- Authors:
- Kristek, Andrija (23536)
Proceedings title: CROS - Udruga hrvatskih šećerana
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 1 to 22
Meeting: Prvi skup industrije šećera Hrvatske
Held: from 06/10/93 to 06/11/93
Summary: In 1992. the sugar beet was grown on the area of 14.732 ha.
Theaverage roots yield was 31,7 t/ha with the average sugar contentof 15,07
%. The weather conditions for the production of sugarbeet were unsuitable
what had a negative effect on the obtainedrersults. The largest part of
area (92,5 %) was sown in theoptimum time (till 10th April). The most often
seeding space in arow was 12 - 15 cm. The most often sown homy varieties
are OsSan, Os Nada, Os Optima and the foreign ones Kawemaja andSucrohill.
The nutrition of sugar beet was in a wide range. From90 - 244 kg N, 79 -
216 kg P2O5 and 73 - 312 kg K2O were used perhectare. The barnyard manure
was used on about 1 % of the area.The attack of vermins and diseases was at
a low till middleintensity. The harvesting of sugar beet roots started at
thebiginning of the second decade of September, and it was finishedat the
beginning of November.
Keywords: sugar beet, productive technology, roots yield, roots quality
- Type of paper
: Paper in proceedings
Title: Making Permanent Proposition For Determination Protective
Price In Case Of Sugar Beet
- Authors:
- Balić, Željka (160042)
- Kristek, Andrija (23536)
- Kanisek, Jozo (4453)
- Liović, Ivica
Proceedings title: II skup industrije šećera Hrvatske
Language: hrvatski
Place: Zagreb
Year: 1994
Pages: from 1 to 9
Meeting: II skup industrije šećera Hrvatske
Held: from 06/21/94 to 06/23/94
Summary: Sugar beet has been sowed in Republic Croatia year by year
started from 1990. about 29 000 hectares.Yields per hectar have been
realized about 44 tons per hectar.Produced quantity of sugar beet varied
between 1,0 - 1,4 million tons.After well known events in country,areas
sowed with this field crop have been cut in two.Today, for sugar impotance
demand, sugar beet has been sowed on unfitting grounds, sometimes with
unfittin agricultural technology.Yields per hectar have been reduced under
40 tons per hectar.
Till now, sugar beet price has been hardly tied with wheat price.Today this
parity is more free.The government stimulates the sugar beet production by
giving 18 DEM per one tons of fertilizer.Besides this, the government also
gives premium of 13 DEM per tons of sugar beet.The sugar factories help
producers with 7 DEM per tons of raw material.
The total input of sugar beet production is worth about 3 500 DEM per one
hectar.The incom of the same production know to be lower than the total
input.For this reason some producers realise a loss through the
production.This is specialy charcteristic for the years with bad weather
conditions.
Through the research it has been defined the typical model of analytic
calculation based on standardization of raw material, human work and
equipment.Acording to the standardization the difference between the total
input and the income of sugar beet production has been fallen off.The
research tells it is the best for the determination protective price in the
future the government takes care of standardization of raw material, human
work and other expensives.
Keywords: stimulate, premium, total input, production incom, typical model of analytic calculation, standard
- Type of paper
: Paper in proceedings
Title: Influence of several agronomic factors on the production
of sugar beet
- Authors:
- Kanisek, Jozo (4453)
- Kristek, Andrija (23536)
Proceedings title: Third Congress of the European Society for Agronomy
Language: engleski
Place: Padova, Italy
Year: 1994
Pages: from 712 to 713
Meeting: Third Congress of the European Society for Agronomy
Held: from 09/18/94 to 09/22/94
Summary: Climatic factors have influenced the yield of sugar beet.
It was observed that the precipitations in August had a positive influence
on the yield of root (r=0,535). The produced quanity of sugar (t/ha) is
directly connected with the yield of root per hectare (r = 0,915), while
the content of sugar dind t demonstrate the expected success (r = 0,401).
During the research period approximately 1,9 to 2,6 U/ha of seed were spent
per year. The average consumption for the entire peterial expenses as
folows: approximately 19 %. They amont to 3,0 - 5,5 % in total costs. The
totally applied mineral fertilizers increased from 370 to 490 kg/ha. The
nitrogen is applied in the amount of approximately 140 kg/ha. The yuantity
of phosphorus was increased from 85 to 143 and of potassium from 150 to 200
kg/ha. The increase in prices of energy was accompanied with the increase
in costs of mineral fertilizers. They amount to 33,2 - 43,4 % in the
material expenses and to 7,0 - 10,6 % in total costs. The application of
manure is extremely low. The costs of means of protection - that amount to
approximately 50 % - form the major part of material expenses. The
application of pesticides should be rationalized. In the production of
sugar beet approximately 20 to 45 hours/ha of machinery activity were
applied. The major part of works is carried out by tractors of medium size.
The costs in regard to the machinery activity were increased at a growth
rate of 2,42%. They are represented in direct costs as follows: 23,7 to
33,8 % and in total costs they amount even to 24,9 %. The hours of human
labour are also high per ha. The indirect costs are also high. They can
even amount to 30 % of total costs. The average yearly yield of sugar beet
root was from 42,15 to 54,96 t/ha. The total average yield amounts to 45,72
t/ha with the coefficient of variations of 20,5 %.
Keywords: Sugar beet, yield, depositing, structure costs.
- Type of paper
: Paper in proceedings
Title: Analysis of sugar beet production in 1994 in Republic of
Croatia
- Authors:
- Kristek, Andrija (23536)
Proceedings title: III skup industrije šećera Hrvatske
Language: hrvatski
Place: Zagreb
Year: 1995
Pages: from I-I to I-19
Meeting: III skup industrije šećera Hrvatske
Held: from 09/20/95 to 06/22/95
Summary: In 1994. the sugar beet was grown on the area of 15.944 ha.
The average roots yield was 36,9 t/ha with the average sugar content of
12,92 %. The weather conditions for the production of sugar beet were
unsuitable what had a negative effect on the obtained rersults. The largest
part of area was sown in the optimum time (till 10th April). The most
often sown homy varieties are Os Sana, Os Nada, Os Ana and the foreign KWS,
Strube, Maribo, Van der Have. The nutrition of sugar beet was in a wide
range. From 69 - 229 kg N, 77 - 176 kg/ha P2O5 and 87-275 kg/ha K2O were
used per hectare. The attack of vermins and diseases was at a low till
middle intensity. The harvesting of sugar beet roots started at the
beginning of the second decade of September, and it was finished at the
beginning of November.
Keywords: Sugar beet, productive technology, roots yield, roots quality.
- Type of paper
: Summary in proceedings
Title: Environmental restrictions for seed-sugar beet growing in
Croatia
- Authors:
- Kristek, Andrija (23536)
- Kanisek, Jozo (4453)
Proceedings title: Program Abstract book and other current information
Language: engleski
Place: Keszthely, Hungary
Year: 1995
Pages: from 36 to 36
Meeting: Seed Science Symposium of European Society for Agronomy
Held: from 09/03/95 to 09/07/95
Summary: Seed-sugar beet production in Croatia has a relatively long
tradition: in began about 70 years ago. At the beginning they were produced
seed of foreign cultivars in range of elite category, while later they have
been used domestic cultivars. Also, earlier it was used 2-year cycle
including seedlings, while in the least 35 years modern procedure has been
use (1-year production without the seedlings).
In general, there are exist a favourable environmental conditions for
seed-sugar beet production in the continental part of Croatia. However,
they are possible two types of environmental strresses as follows: freezing
(factor of plant density reduction over 80 % in some years) as well as
drought and heat stress (maturity acceleration and lower degree of seed
quality due to small seed forming).
In the least 25-year period, minimal air temperature were in ranges from
-7,8 oC to 26,0 oC (Weather bureau Osijek): they are considerably below of
winter tolerance of sugar beet. However, only in four years they were found
minimal temperatures below of 20 oC (in total 9 days only). Higher both
plant density and largeness of plants were in connection with higher degree
of sugar beet tolerance towards winter to extent of 20 %. Also, the most
resistant seedlings were those with properties as follows: root thickness
in its hypocotyle part between 0,8 and 2,6mm, root weight between 15 and 30
g/plant and from 8 to 12 leaves development stage.
Keywords: Sugar beet, seed, productions.
- Type of paper
: Summary in proceedings
Title: Influence of sugar beet seed largeness on their quality
- Authors:
- Kristek, Andrija (23536)
- Liović, Ivica
- Magud, Zvjezdana
- Rastija, Manda
Proceedings title: Program abstract book and other current information
Language: engleski
Place: Keszthely, Hungary
Year: 1995
Pages: from 37 to 37
Meeting: Seed Science Symposium of European Society for Agronomy
Held: from 09/03/95 to 09/07/95
Summary: Almost entirely mechanized cycle of sugar beet production
is possible by using of monogerminated seed. However, by sowing of these
seed on final plant population density, it is needed hat each seed makes
plant.
Normal embryo and satisfied amount of seed storage substances (adequate
seed largeness) are main conditions for forming of normal germ and of full
developed plant. Influences of seed largeness (two fractions: from 3,25 to
3,50 mm and above 5,5 mm) on their quality (germination under laboratory
and field conditions, dynamics of germination and quantity of water
absorption during seed swelling) were tested in our study. By increasing of
seed largeness, germinating was increased from 69,5 % on 94,7 %. By the
deeper sowing (5-6 cm compared to 2-3 cm), field germinating was decreased
from 82,3 % on 40,4 %. Smaller seed absorb more quickly water and they
germinated earlier. However, dry weights of germs (g/100 of germs) were
higher (from 2,4 to 3,7 vis-a-vis from 1,5 to 1,7) and germs were longer
(from 3,0 to 3,7 cm vis-a-vis from 1,7 to 2,2 cm) as affected by larger
seed fraction. Differences on level of same seed largeness are induced by
sugar beet hybrids. However, in case of germinating, they did not found
differences among hybrids.
Keywords: Sugar beet, seed, germination.
- Type of paper
: Summary in proceedings
Title: Breeds value presented in sugar beet production in 1994.
- Authors:
- Kristek, Andrija (23536)
- Liović, Ivica
- Marković, Mišo
- Krhač, Matija
Proceedings title: XXXI znanstveno stručno agronomsko savjetovanje
Language: hrvatski
Place: Zagreb
Year: 1995
Pages: from 60 to 61
Meeting: XXXI znanstveno stručno agronomsko savjetovanje
Held: from 02/20/95 to 02/24/95
Keywords: Sugar beet, hybrid, roots yield, roots quality.
- Type of paper
: M.A.
Title: Yield and quality of sugar beet seed in reference to
fertilization and production conditions
Faculty: Poljoprivredni fakultet Osijek Josipa Jurja Strossmayera
Author: RASTIJA MANDA
Date of defense: 11/12/93
Language: hrvatski
Number of pages: 72
Summary: The trials were set up on the field of sugar beet by a plan
of full random block system in five repetitions on three localities
(Virovitica, Đakovo, Osijek), two years (1991-1992).
The influence of fertilization by nitrogen (control, 150 kg/ha added in one
time, 200 kg/ha added in two times) combined with foliar fertilization by
boron (8,4 kg/ha) or without foliar ferilization has been examined. After
two phase harvest and seed cleaning a yield was determined whereas seed was
separated per fractions (below 3 mm, 3,0-3,5 mm, 3,5-4,5 mm, 4,5-5,5 mm and
obove 5,5 mm) in order to examine germination for each fraction, 1000 seed
weight and single germination.
The achieved results have been worked out statistically by F and LSD test,
using computers.
The examined variants of fertilization have not statistically significantly
affected seed yield, although the differences in plant growth between the
examined variants of fertilization by nitrogen during vegetation were very
noticeable. Agrocological production conditions (soil type, year) had a
significant influence on the yield. The best results have been achieved on
semigley shernozem of Osijek locality and the worst on hypogley mineral
soil of Virovitica area.
Only on Đakovo locality fertilization by boron with increased nitrogen
doses significantly affected seed germination increase by 8-10 % in
relation to other fertilization variants while with other localities it was
not proved. Weight of 1000 seeds was different per fertilization variants
on Đakovo locality in 1991 and Virovitica in 1992 where fertilization by
boron with increased nitrogen dose affected higher 1000 seeds weight while
on other localities there wasn't significant influence of fertilization on
this property. The examined variants of fertilization didn't affect a
single germination.
Considering seed yield, with all examined plots, the most representative
were fractions: 4,5-5,5 mm(39,96%) and 3,4-4,5 mm (34,11 %). Since these
fractions have the highest germination and single germination, they
represent the most qualitative part of sugar beet seed yield.
Keywords: Yield and quality of sugar beet seed in reference to fertilization and production conditions.
- Type of paper
: New sort
Title: Os Ana
- Authors:
- Matić, Ivo
- Kristek, Andrija (23536)
Approved by institution: Savezni sekreterijat za poljoprivredu
Institution depot: Savezni sekreterijat za poljoprivredu
Date of approval: 01/22/91
Decision number: 2/0-04-01/104
Language: hrvatski
Summary: Os Ana is the hybrid which is created by crossing the
cytoplasmicmale-sterile diploid monogerm line with the multigermn
tetraploidpollinator. The root has the regular shape and uniform,
middlehigh head. It contains the high sugar content and the low contentof
unsugar components what insures the high utilization ofcrystal sugar. The
hybrid shows the good resistance to bolting.The resistance to Cercospora
beticola Sacc. is the medium.
Keywords: hybrid, triploid, monogermnity
- Type of paper
: New sort
Title: Stela
- Authors:
- Kristek, Andrija (23536)
- Magud, Zvjezdana
- Vujević, Miljana
Approved by institution: Ministarstvo poljoprivrede i šumarstva
Institution depot: Ministarstvo poljoprivrede i šumarstva
Date of approval: 05/25/93
Decision number: 525-06-93-02
Language: hrvatski
Summary: Stela is the hybrid which is created by crossing the
cytoplasmic male-sterile diploid monogerm line with the multigermn
tetraploid pollinator. It contains the high sugar content and the low
contnt of unsugar components what insures the high utilization of crystal
sugar. The hybrid shows the good resistance to bolting.
Keywords: Hybrid, triploid, monogermnity.
Other: Hibrid Stela nastala je kao rezultat suradnje sa firmom KWS
iz Einbecka.
- Type of paper
: New sort
Title: Jela
- Authors:
- Kristek, Andrija (23536)
- Vujević, Miljana
- Magud, Zvjezdana
Approved by institution: Ministarstvo poljoprivrede i šumarstva
Institution depot: Ministarstvo poljoprivrede i šumarstva
Date of approval: 05/25/93
Decision number: 525-06-93-02
Language: hrvatski
Summary: Jela is the hybrid which is created by crossing the
cytoplasmic male-sterile diploid monogerm line with the multigermn
tetraploid pollinator.
Keywords: Hybrid, triploid, monogermnity.
Other: Hibrid Jela nastao je u suradnji s njemačkom firmom KWS iz
Einbecka.
