Foliar nutrition effectiveness for sugar beet cultivated as a following crop after winter rape

2015 ◽  
pp. 567-572 ◽  
Author(s):  
Arkadiusz Artyszak ◽  
Dariusz Gozdowski ◽  
Katarzyna Kuciska

In 2013 and 2014, in Sahry (south-eastern Poland, 50°41’ N and 23°46’ E) 6 different variants of sugar beet foliar fertilization were investigated. Beet yield for variants with foliar fertilization was on average 14.2tha–1 (15.6%) higher than the control and the biological sugar yield was higher by 2.4tha–1 (14.2%). The technological sugar yield increased about 2.1tha–1 (13.9%) on average for variants with foliar fertilization in comparison with the control. Foliar fertilization had no significant effect on sugar content but the effect on melassigenic components content (-amino-nitrogen, K and Na) was ambiguous. The results obtained show that the cultivation of sugar beet as a following crop after winter rape is possible and can provide good results.

2021 ◽  
Vol 37 ◽  
pp. 00078
Author(s):  
Marina Egorova ◽  
Lyubov Puzanova ◽  
Lyudmila Smirnova ◽  
Elena Leonteva

When storing sugar beets in natural conditions, transformations of the chemical composition occur in it, leading to the accumulation of non-sugars, which reduces the processing efficiency and sugar yield. The use of the technology of forced ventilation of the air environment of the kagats is aimed at reducing the negative impact of the ongoing processes. This study presents the results of changes in the technological properties of sugar beets during industrial storage of two types: in a ventilated rack, in a rack without ventilation. It was shown that forced ventilation of the air in the stagger led to slower development of diseases of root crops with stag rot, the processes proceeded 2 times slower. Changes in the chemical composition of sugar beets after 45 and 60 days of storage are shown. When sugar beets were stored in a ventilated stagger for 60 days, the daily decrease in sugar content was 1.6 times lower than when stored in a staggered rack without ventilation; the increase in the content of reducing substances is 3.5 times lower, α-amino nitrogen, potassium, sodium - on average 1.2 times lower. The calculated sugar yield for the storage conditions of sugar beets in a ventilated trough was 1.1 times higher than when stored in a trough without ventilation. It has been established that the creation of more favorable conditions for the air environment of the sugar beet pile through forced ventilation reduces the intensity of natural biochemical and microbiological processes in root crops, extends the shelf life of their technological properties, and ensures the economic efficiency of sugar production.


2003 ◽  
pp. 202-206
Author(s):  
Lajos Varga

The result of sugar beet production is highly effected by the quality and the yield. Those agricultural techniques are very important which can be applied at low cost to improve these parameters. Such an opportunity is to increase sugar yield by foliar fertilization with nutrients and by treatment with bioactive fungicides.In my small block trial I examined the effect of the magnesium and strobilurin active ingredients in different combinations and at different application times on the quality and the yield of sugar beet.I found that there was a signifficant increase in sugar content on that blocks which were treated with a bioactive ingredient combined with magnesium in the middle of July and on those which were sprayed with bioactive ingredient in August.


2019 ◽  
Vol 65 (No. 1) ◽  
pp. 41-45
Author(s):  
Beata Michalska-Klimczak ◽  
Zdzislaw Wyszyňski ◽  
Vladimír Pačuta ◽  
Marek Rašovský ◽  
Joanna Lešniewska

The impact of non-treated and primed seeds on molasses components, sugar content and technological white sugar yield of the same cultivar of sugar beet root was investigated. The study was conducted in 2012–2014 at the Experiment Field Station of Warsaw University of Life Sciences – SGGW in Skierniewice (51°97'N, 20°19'E) in the central region of Poland. The use of primed seeds resulted in a higher technological white sugar yield with higher sugar content and lower content of α-amino nitrogen in the roots. Also, seed priming increased the technological value of the roots by a lower share in the root yield fractions of the root weight less than 300 g, characterized by lower sugar content and a higher content of α-amino nitrogen.


1972 ◽  
Vol 71 (2) ◽  
pp. 159-185 ◽  
Author(s):  
D. J. WATSON ◽  
TERUHISA MOTOMATSU ◽  
K. LOACH ◽  
G. F. J. MILFORD

1976 ◽  
Vol 86 (2) ◽  
pp. 373-377 ◽  
Author(s):  
M. R. J. Holmes ◽  
J. R. Devine ◽  
F. W. Dunnett

SummarySeven field experiments were made on the effect of two harvesting dates on the nitrogen requirements of sugar beet. All were on Rauceby series soils overlying oolitic limestone in Lincolnshire.Nitrogen fertilizer increased sugar yield in all experiments, and yield was considerably higher at the mid-December harvest than in early October. On average, the sugar-yield response to nitrogen was greater at the late harvest, and the requirement for nitrogen was about 45 kg/ha higher then than at the early harvest. Sugar content was depressed less at the late harvest than at the early by increasing nitrogen rate.These results suggest that farmers should apply more nitrogen to fields that they plan to harvest late than to early-harvested fields; they also have implications for the conduct and interpretation of nitrogen response experiments on sugar beet.


2020 ◽  
Vol 5 (1) ◽  
pp. 107-116
Author(s):  
Anna Sikorska ◽  
Marek Gugała ◽  
Krystyna Zarzecka

AbstractThe aim of the study was to determine the impact of foliar fertilizers containing amino acids, sulphur, boron on the number of productive branches, the number of pods per plant, the number of seeds in pods and the length of pods of three winter rape (Brassica napus) varieties (Monolit, PX115, PT248). The research was carried out in 2016-2017, 2017-2018, 2018-2019 at the Zawady Agricultural Experimental Station (52o03’N and 22o33’E) belonging to the University of Natural Sciences and Humanities in Siedlce, Poland. The field experiment was set up in a split-plot layout in triplicate. The area of one plot for harvest was 21 m2. The examined factors were I - morphotipe of winter rape: population variety (Monolit), hybrid restored with a semi-dwarf growth type (PX115), hybrid restored with a traditional growth type (PT248). II - types of foliar feeding: 1. treatment without biostimulator and foliar feeding, 2. Bioregulator Aminoplant, 3. Foliar fertilizer Siarkomag with foliar fertilizer Bormax, 4. Foliar fertilizer Siarkomag with foliar fertilizer Bormax and Aminoplant. Variable climatic conditions in the years of the experiment affected the studied components of seed yield of three L. morphotypes. In the year 2016-2017 of research, the plants produced the most productive branches, had the longest pods filled with the largest number of seeds. Foliar nutrition with a biostimulator containing amino acids did not significantly affect the increase of the number of productive branches, pods per plant and pod length compared to the variant on which no foliar fertilization was applied. Foliar fertilization with S and B in combination with bio-stimulators was the most effective in increasing the components of seed yield, while the number of productive branches and length of pods under the influence of foliar fertilizers was the same regardless of the application of the biostimulator. The long-stem variety had longer pods that were filled with more seeds than the others.


2011 ◽  
Vol 52 (No, 7) ◽  
pp. 314-320
Author(s):  
S. Kristek ◽  
A. Kristek ◽  
V. Guberac ◽  
A. Stanisavljević

Effect of sugar beet seed inoculation with a bacterium Pseudomonas fluorescens and treatment by fungicides Thiram 42-S and Dithane S-60 with and without seed inoculation aiming to control Aphanomyces cochlioides – root decay agent was studied. The trial lasted for three years on two soil types (Mollic Gleysols and Eutric Cambisols). The following parameters of sugar beet yield and quality were investigated: root yield, sugar content, sugar in molasses, sugar yield as well as percentage of the infected and decayed plants as a consequence of parasite fungus infestation. The highest average sugar beet root yield was obtained in the variant of the seed treated with fungicide Thiram 42-S and inoculated with bacterium P. fluorescens (85.15 t/ha). However, there were no statistically significant differences (P < 0.05) between the above-mentioned variant and the one with seed inoculated only with bacterium P. fluorescens (84.63 t/ha). The highest mean sugar content of 16.39% was also accomplished during the three-year investigation in the variant of the inoculated seed treated by fungicide Thiram 42-S. All other variants accomplished statistically very significantly lower values of this parameter. The same variant was characterized by the highest mean sugar yield value (12.79 t/ha) on both soil types. Namely, an average sugar yield of the variants inoculated with bacteria was 11.22 t/ha and by 44.22% higher compared to an average yield of non-inoculated variants. The highest percent of the infected and decayed plants (average value on both soil types in the three year investigation) was reported in the control variant (28.92% infected and 25.00% decayed plants) whereas the lowest one was detected in the variant of the seed inoculated with bacterium P. fluorescens in combination with low dose of fungicide Thiram 42-S (4.70% infected plants and 2.88% decayed plants). An average percent of the infected plants inoculated with bacterium P. fluorescens was 9.13% whereas the aforesaid value of the plants infected with parasitic fungus A. cochlioides in non-inoculated variants was by 146.00% higher being 22.42%.


1971 ◽  
Vol 7 (1) ◽  
pp. 9-15
Author(s):  
Z. Dor ◽  
R. Carmeli ◽  
D. Lachover ◽  
M. Zur

SUMMARYRoot and sugar yield responses of the Polyrave variety were more favourable to the lower of two population levels (70,000 and 92,000 beets/ha.) and to the wider of two between-row distances (60 and 50 cm.). When the triploid Trirave variety was space planted and, for comparison, conventionally planted and thinned to 3 population levels at 60 cm. between-row distance, the intermediate (87,000 beets/ha.) level gave the highest sugar yield. The thinned treatments consistently outyielded the corresponding space-planted treatments. Space planting at 40 cm. between-row distance resulted in high beet populations (130,000 beets/ha.) which evoked unfavourable responses in root and sugar yield and even in sugar content.


2020 ◽  
pp. 56-62
Author(s):  
О. Dubchak ◽  
L. Andrieieva ◽  
L. Palamarchuk

The paper highlights the assessment of Verhnyatska selection new combination valuable multigerm of lines – pollinators (МP) efficiency, МS of lines of a different origin and heterozis of hybrids created on their basis. Verhnyatska МP are productive, combination-valuable and plasticity, proved by the hybrid combinations with МS by materials of all skilled-selection stations of a network of Institute of biocrops and sugar beet. At the grade test of 2018 more successful were combinations with МS by lines Ivanivska and Bila Tserkva research selection station. Sugar yield in hybrids made 111.4–108.9 % on the average. A number of experimental hybrids line created with Verhnyatcka selection lines-pollinators in 2019 is listed among the best in sugar yield per hectare. The submitted hybrids STs191125 and STs191134 were characterized by a high parameter of productivity (117.6 and 113.8 % to the standard accordingly). A number of the best hybrids for study in variety ecological testing is selected. Heterosis effect was observed in some cross combinations. The best parameter on productivity (110.0 %) was in the hybrid STs191135 – МS originator of a line of Yaltushkivska RSS. Sugar yield and output were higher than the standard by 8.4 and 14.2 %. The satisfactory parameters of efficiency were observed in the STs190309 hybrid. Its productivity made 104.0 %, sugar yield – 104.1 %, sugar output – 111.8 % to the standard. Significantly high sugar output was in the hybrid STs190815 (119.6 %), where both components of crossing were of Verhnyatska selection. The parameters of productivity, sugar content and yield were 107.7, 100.9 and 109.2 %. Due to a genetic variety of initial materials and successful selection of parental components, their combinational ability and plasticity made it possible to receive new hybrids. Multigerm line-pollinators have high selection value of efficiency parameters. Key words: sugar beet, multigerm, pollinator, fertility, selection, hybrid, productivity.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
O. I. Prysiazhniuk ◽  
V. M. Hryhoriev ◽  
I. V. Svystunova ◽  
V. Ya. Bukhalo ◽  
L . M. Karpuk ◽  
...  

he quality of sugar beet roots is estimated by the concentrations of K, Na and ?-amino nitrogen in cell fluid since sucrose content in the cell vacuole is the result of a balance of other active osmotic compounds (K and Na ions). Along with the increasing dose of organomineral fertilizers, sugar losses in molasses increase, the thin juice purity decreases, and, accordingly, white sugar yield decreases. Therefore, the optimal dose of fertilizers within the organomineral fertilization system on the typical leached chernozem (in the zone of sufficient soil moisture) was 40 t/ha of cattle manure + N90P110K130, which provides sugar yield of 6.37, 6.32, and 6.48 t/ha. Analysis of sugar yield per hectare under the conditions of insufficient soil moisture shows the importance of the right decision on short crop rotation. Thus, the highest sugar yield (5.73 t/ha) was observed in the grain – grass – hoed crop rotation against the background of 25 t/ha of cattle manure + N90P120K90. However, increased fertilizer doses, 25 t/ha of cattle manure + N135P180K135, causes a reduction in sugar yield and is not efficient in terms of additional input


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