Influence of size of fruit and seed on germination of a monogerm sugar beet variety

1964 ◽  
Vol 13 (2) ◽  
pp. 116-126 ◽  
Author(s):  
F.W. Snyder ◽  
G.J. Hogaboam
Keyword(s):  
Sugar Beet ◽  
Sugar Beet Variety

EFFECTIVENESS OF DOSING APPLICATION OF BENATAL GROUP HERBICIDES IN SUGAR BEET SOWING

1970 ◽  
pp. 49-51
Author(s):  
V. Z. Venevtsev ◽  
М. N. Zakharova ◽  
L. V. Rozhkova
Keyword(s):  
Sugar Beet ◽  
Agricultural Research ◽  
Humus Content ◽  
Crop Protection ◽  
Experimental Plot ◽  
Agricultural Research Institute ◽  
Row Crops ◽  
Sugar Beet Variety ◽  
Sowing Machine

Ryazan region annually receives stable yields of sugar beet roots 40 t/ha. Further growth of yields depends on balanced nutrition of plants cultivated hybrids, from the quality of the soil and of the phytosanitary State of sowing culture. Weed vegetation in wider spaced row crops of sugar beet in the initial periods of vegetation is high competition culture. The article presents the results of three studies on the effectiveness of the herbicide betanalnoj group, used to reduce contamination of sowing culture annual dicotyledonous weeds and increase the harvest of sugar beet roots. Studies conducted on experimental fields ISSA-branch FGBNU FNAC WIM (former AGRICULTURAL RESEARCH INSTITUTE in Ryazan). Soil: dark grey forest tjazhelosuglinistaja, humus content 4.0%, potassium and phosphorus-high pH is 5.8. Area of cultivated plots 50 m2, repetition, four sugar beet variety-Ocean. The predecessor-winter wheat. Under the autumn ploughing had made NPK120 under presowing cultivation-N60, SEV conducted seeder sowing machine. For crop protection herbicides were tested annually of sugar beet Betanal progress, UF-1.0 l/HA, Forte di Belvedere-1.0 l/HA, Betanal Max Pro-1.5 l/HA, Bajrang engineering works Super-1.5 l/HA, once applied to weeds. The harvest of sugar beet roots, take into account the square 10 m2 in 4-times repeated with each experimental plot by weighing machinery, processed data by ANOVA. The research found that studied herbicides efficiently at 87-92%, reduced infestation annual dicotyledonous weeds and increase the harvest of sugar beet roots to 29.9-44.1%

Beet necrotic yellow vein virus genome reassortments in a resistant sugar beet variety showing–in a small area in France–strong rhizomania symptoms

2009 ◽  
Vol 116 (1) ◽  
pp. 7-9 ◽  
Author(s):  
R. Koenig ◽  
B. Holtschulte ◽  
G. Deml ◽  
P. Lüddecke ◽  
S. Schuhmann ◽  
...  
Keyword(s):  
Sugar Beet ◽  
Small Area ◽  
Virus Genome ◽  
Yellow Vein ◽  
Sugar Beet Variety

scholarly journals Boron Efficient Sugar Beet (Beta Vulgaris L.) Variety Relieve The Symptoms of Boron Deficiency By Enhancing The Antioxidation And Boron Utilization Capacity of The Root System

2021 ◽  
Author(s):  
Xiangling Wang ◽  
Zhenzhen Wu ◽  
Baiquan Song ◽  
Xiaoyu Zhao ◽  
Xin Song
Keyword(s):  
Sugar Beet ◽  
Enzyme System ◽  
Boron Deficiency ◽  
Adaptation Mechanism ◽  
Antioxidant Enzyme System ◽  
Hydroponic Experiment ◽  
Term Enrichment ◽  
Malondialdehyde Content ◽  
Comparison Groups ◽  
Sugar Beet Variety

Abstract (Aims) Sugar beet is one of the most sensitive crops to boron and boron deficiency inhibits the root growth and causes hollow symptoms in beets. However, how the roots of boron efficient sugar beet variety adapt to the morphology, physiological, and transcriptome mechanisms of boron deficiency are rarely reported. (Method) Thus, the present study was carried out with B efficient sugar beet variety (H, KWS1197) and B inefficient variety (L, KWS0143), and two B levels i.e., B0.1 (0.1 μM H3BO3, deficiency) and B50 (50 μM H3BO3, control) were designed for hydroponic experiment. (Result) Boron deficiency reduced the total root length, root forks, and root biomass of sugar beet. Compared with L variety, H variety have higher boron transport coefficient, boron distribution ratio above ground, peroxidase and catalase activities, lower malondialdehyde content and reactive oxygen species accumulation. Transcriptome data showed that the two comparison groups, HB0.1 vs HB50 and LB0.1 vs LB50, were enriched for 537 and 257 differentially expressed genes, respectively. The H variety mainly induced and regulated the GO term enrichment associated with antioxidant and stress resistance. On the contrary, the L variety induced cell death and negative regulation of biological and metabolic processes. (Conclusion) B efficient variety specifically up-regulated boron deficiency response genes to activate the antioxidant enzyme system, promoted rational root configuration, and enhance plant growth anti-oxidation and resistance to boron deficiency. The results of this study serve as a theoretical basis of screening candidate genes that respond to boron deficiency and adaptation mechanism of boron deficiency.

Using multi-environment sugar beet variety trials to screen for drought tolerance

2006 ◽  
Vol 95 (2-3) ◽  
pp. 268-279 ◽  
Author(s):  
John D. Pidgeon ◽  
Eric S. Ober ◽  
Aiming Qi ◽  
Chris J.A. Clark ◽  
Andy Royal ◽  
...  
Keyword(s):  
Drought Tolerance ◽  
Sugar Beet ◽  
Variety Trials ◽  
Sugar Beet Variety

scholarly journals The influence of harvest date and crop treatment on the production of two different sugar beet variety types

2011 ◽  
Vol 49 (No. 11) ◽  
pp. 492-498 ◽  
Author(s):  
L. Jozefyová ◽  
J. Pulkrábek ◽  
J. Urban
Keyword(s):  
Sugar Beet ◽  
Sugar Content ◽  
Harvest Time ◽  
Dry Period ◽  
Fungicide Treatment ◽  
Nitrogen Fertilisation ◽  
Sugar Beet Variety ◽  
Year 2000 ◽  
The Postponement ◽  
White Sugar

In a four-year trial, the effect was evaluated of the harvest time on the production of two different sugar beet variety types (the Z-type variety Elan and the NE-type variety Epos) grown in three patterns – 1. check pattern, 2. fertilisation with50 kgN/ha, 3. fertilisation with50 kgN/ha + fungicide treatment. Sugar beet was harvested in two terms: at the beginning of the beet processing season, and four weeks later. The differences between the varieties became apparent mainly at the later harvest time. The root yields of the NE-type variety Epos were higher at the later harvest by the average 4.35 t/ha (statistically significant, α = 0.01) while its sugar content was lower by 0.3% (α = 0.05) than in the Z-type variety Elan. The postponement of the harvest time increased the root yields of both varieties by the average 10.47 t/ha (i.e. by 17.9%, α = 0.01). The effect of the harvest time on the sugar content was dependent on the year. Due to retrovegetation following the rainfalls after a prolonged dry period in the year 2000, the sugar content decreased at the later harvest time by 1.68% in absolute figures (or by 8.35% rel., α = 0.01). The content of molassigenic substances in sugar beet roots varied according to the year rather than to the factors followed. The white sugar yields increased at the later harvest by the average 1.57 t/ha (or by 16.9%, α = 0.01). The average increment of sugar for each day of the postponed harvest was 58.2 kg/ha (or 0.63%). The effect of nitrogen fertilisation and fungicide treatment on the sugar beet production became apparent at the later harvest time. Fertilisation with50 kgN/ha + fungicide treatment increased the root yields by 1.07 t/ha (or by 10.32%, α = 0.01) in comparison with the pattern without nitrogen fertilisation and fungicide treatment. Spraying with fungicide itself increased the sugar yields by 0.81 t/ha (or by 7.81%, α = 0.01) in comparison with the pattern equally fertilised but not treated with fungicide.

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