THE CONSTITUTION OF SUGAR BEET SEEDLINGS ASSOCIATED WITH CHEMICALLY INDUCED IMPROVEMENT IN THEIR LOW TEMPERATURE RESISTANCE

1957 ◽  
Vol 35 (1) ◽  
pp. 5-8 ◽  
Author(s):  
Sherwood R. Miller ◽  
William G. Corns
Keyword(s):  
Sugar Beet ◽  
Sodium Salt ◽  
Cold Resistance ◽  
Matter Content ◽  
Water Soluble ◽  
Soluble Nitrogen ◽  
Dry Matter Content ◽  
Appreciable Effect ◽  
Chemical Treatments ◽  
Chemically Induced

The work concerned some chemical and physiological characteristics of sugar beet seedlings grown in darkness in vermiculite moistened with water or with 4, 8, 12 p.p.m. solutions of TCA (sodium salt of trichloroacetic acid) or of Dalapon (sodium salt of 2,2-dichloropropionic acid). The chemical treatments, which were effective in improving the cold resistance of the seedling shoots, decreased their moisture content, increased their rate of water loss, and decreased their resistance to desiccation; increased the sugar and the dry matter content; and had no appreciable effect on the amount of total nitrogen or of water soluble nitrogen in the seedlings.

scholarly journals Properties of low-fat ultra-filtered cheeses produced with probiotic bacteria

2014 ◽  
Vol 66 (1) ◽  
pp. 65-73 ◽  
Author(s):  
Jelena Miocinovic ◽  
Zorica Radulovic ◽  
Dusanka Paunovic ◽  
Zorana Miloradovic ◽  
G. Trpkovic ◽  
...  
Keyword(s):  
Milk Fat ◽  
Health Benefit ◽  
Matter Content ◽  
Sensory Properties ◽  
Water Soluble ◽  
Probiotic Bacteria ◽  
Soluble Nitrogen ◽  
Therapeutic Effects ◽  
Dry Matter Content ◽  
Low Fat

Probiotics are live microorganisms that in certain numbers may confer a health benefit on the host. Nowadays, there are many dairy products on the market, especially fermented milks, with probiotics, and their popularity is rising. The aim of this article was to investigate the viability of commercial probiotic bacteria (Lactobacillus acidophilus LAFTI?L10 i Bifidobacterium lactis LAFTI?B94, DSM, Netherland) as well as their influence on the changes of composition, pH, proteolysis, microbiological status and sensory properties of low-fat ultra-filtered (UF) cheeses within 2 months of ripening. Low-fat cast ultra-filtered (UF) cheeses were produced according to the defined production procedure by mixing UF milk protein powder, skim milk and cream, without (control cheese A) and with adjunct probiotic culture (cheese B). The compositional parameters (milk fat, proteins and dry-matter content), pH, proteolysis parameters (water soluble nitrogen, nitrogen soluble in 5% PTA, urea and SDS PAG electrophoresis), as well as the numbers of starters and probiotic bacteria, were determined during ripening. In addition, sensory evaluations of cheeses were performed throughout the ripening time. A significant influence of probiotic strains on the composition, pH and primary proteolysis of cheese during ripening was not found. The counts of commercial probiotic bacteria were maintained at high levels (>107 cfug-1) during the overall ripening period, as a prerequisite of their therapeutic effects. The adjunct probiotic cultures enhanced the rate of secondary proteolysis, which was shown by the significantly higher levels of PTAN/TN of experimental compared to the control cheeses. The sensory evaluation showed that the overall aroma of low-fat cheeses was remarkably improved by the addition of the probiotic cultures used. Based on the results it can be concluded that the low-fat UF cheeses differ in good dietetic and functional properties as well as very acceptable sensory properties, and can be used as carriers of probiotics.

The effect of nitrogen fertilizers on the ensiling characteristics of perennial ryegrass and cocksfoot

1970 ◽  
Vol 75 (3) ◽  
pp. 517-521 ◽  
Author(s):  
D. I. H. Jones
Keyword(s):  
Perennial Ryegrass ◽  
Matter Content ◽  
Buffering Capacity ◽  
N Fertilizer ◽  
Water Soluble ◽  
Nitrogen Fertilizers ◽  
Soluble Carbohydrates ◽  
Small Scale ◽  
Dry Matter Content ◽  
Growing Seasons

SUMMARYThe effect of three levels of N fertilizer on the ensiling characteristics of S. 24 perennial ryegrass and S. 37 cocksfoot have been examined during first growth in two growing seasons. The effects of sucrose supplementation, inoculation with Lactobacillus plantarum and wilting were also examined in certain cuts. All silages were made in the laboratory using a small scale vacuum silage technique.The perennial ryegrass herbage was higher in water soluble carbohydrates than the cocksfoot, N fertilizers decreased soluble carbohydrates and dry-matter content in both species. Buffering capacity was not consistently different between grasses or between N levels.Herbage was cut at two stages of maturity in the first year. In the first cut (8 days before ear emergence), perennial ryegrass silages were well preserved irrespective of the amount of N applied to the grass. Cocksfoot silages were well preserved only when the lowest level of N fertilizer had been applied (50 kg/ha). Supplementation of cocksfoot with sucrose prior to ensiling markedly improved silage quality, but inoculation had no effect. In the second cut (26 days after ear emergence) the grasses were higher in drymatter content and showed a lower buffering capacity, but neither ryegrass nor cocksfoot silages were well preserved unless supplemented with sucrose prior to ensiling.In the second year of the experiment only one cut was taken (9 days after ear emergence). As in the previous year, silages made from herbage at a late stage of growth were poorly preserved. Wilting prior to ensiling resulted in well-preserved silages.It is concluded that the need for additives and wilting to ensure satisfactory preservation varies in relation to the variety of grass used and its stage of growth.

scholarly journals Evaluating economic value properties of different beetroot varieties

2017 ◽  
pp. 137-142
Author(s):  
Tímea Rubóczki ◽  
Mária Takácsné Hájos
Keyword(s):  
Agricultural Research ◽  
Vegetable Consumption ◽  
Matter Content ◽  
Leaf Length ◽  
Solid Content ◽  
Water Soluble ◽  
Soluble Solid Content ◽  
Dry Matter Content ◽  
Color Intensity ◽  
Proper Variety

The root vegetables have a pivotal role in the vegetable consumption and to form a healthy diet. The consumption of natural juices, like apple-beetroot are becoming more popular and the drying-, the pharmaceutical- and canning industry require more beetroot to process. For the processing, the industry requires easily peeled and round shaped roots, therefore to use the proper variety is very important. The primary quality parameters are the inner color intensity, uniform color and water soluble dry matter content.4 beetroot varieties were evaluated (Libero, Rubin, Detroit 2 and Cylindra) in the 3 years experiment which was carried out at the University of Debrecen, Institutes for Agricultural Research and Educational Farm, Botanical and Exhibiton Garden. The soil type was calcareous chernozem. Leaf length, shape index and water soluble solid content were measured, and sensory evaluation was carried out on taste, inner color intensity and white ring.To summarize, we can state the exception of Rubin genotype all of the varieties are suitable for second cultivation and good for processing (canned, juice, powder).

Effect of seed stimulation on germination and sugar beet yield

2013 ◽  
Vol 27 (2) ◽  
pp. 195-201 ◽  
Author(s):  
U. Prośba-Białczyk ◽  
H. Szajsner ◽  
E. Grzyś ◽  
A. Demczuk ◽  
E. Sacała ◽  
...  
Keyword(s):  
Sugar Beet ◽  
Laser Irradiation ◽  
Chlorophyll A ◽  
Dry Matter ◽  
Laser Light ◽  
Positive Influence ◽  
Matter Content ◽  
Dry Matter Content ◽  
Saccharose Content ◽  
Positive Effect

Abstract Germination and sugar beet yield after seed stimulation were investigated. The seeds came from the energ'hill technology and were subject to laser irradiation. The experiments were conducted in the laboratory and field conditions. Lengthening of germinal roots and hypocotyls was observed. A positive effect of the stimulation on the morphological features was observed for the Eh seeds and laser irradiation applied in a three-fold dose. The energ'hill seeds exhibited a significantly higher content of carotenoids in seedlings and an increase in the content of chlorophylls. Laser light irradiation favourably modified the ratio of chlorophyll a to b. The leaves and roots of plants developed from the energ'hill and irradiated seeds were characterized by higher dry matter content thanin non-stimulated seeds. Seed stimulation had a positive influence on yielding and the saccharose content.

Use of dry matter content as a rapid and low-cost estimate for ranking genotypic differences in water-soluble carbohydrate concentrations in the stem and leaf sheath of Triticum aestivum

2009 ◽  
Vol 60 (1) ◽  
pp. 51 ◽  
Author(s):  
Gang-Ping Xue ◽  
C. Lynne McIntyre ◽  
Allan R. Rattey ◽  
Anthony F. van Herwaarden ◽  
Ray Shorter
Keyword(s):  
Dry Matter ◽  
Field Experiments ◽  
Low Cost ◽  
Leaf Sheath ◽  
Matter Content ◽  
Water Soluble ◽  
Genotypic Differences ◽  
Dry Matter Content ◽  
Cereal Breeding ◽  
Field Samples

Stem water-soluble carbohydrates (WSC) are an important source of temporary carbohydrate reserve in cool-season cereals. Genotypic variation in stem WSC concentration in wheat at anthesis is often positively associated with grain weight and yield in water-limited environments. In this study we have examined the relationship between dry matter content (DMC, dry weight per unit of fresh weight) and WSC concentration in field-grown bread wheat. Strong correlations (r = 0.92–0.95) were observed between DMC and WSC concentration in the stem and leaf sheath from the top two or three internodes of recombinant inbred lines from a cross between Seri M82 and Babax, at anthesis or 1 week after anthesis, in several field experiments. This strong correlation was also observed in diverse genotypes grown under rainfed or irrigated conditions. DMC and WSC concentration were also positively correlated in the whole above-ground biomass of wheat at anthesis (r = 0.74–0.91). Measurement of stem and leaf sheath DMC and WSC concentration in a small number of samples would allow the rapid prediction of WSC concentrations in a large number of field samples with reasonable accuracy, as demonstrated in a small dataset in this study. These data indicate that DMC can serve cereal breeding as a rapid and low-cost selection tool for genotypic ranking of WSC concentrations in breeding populations.

INFLUENCE OF METHODS OF CONSERVATION ON FEEDING VALUE OF HIGH MOISTURE BARLEY FED TO DAIRY STEERS

1980 ◽  
Vol 60 (4) ◽  
pp. 939-943 ◽  
Author(s):  
PAUL FLIPOT ◽  
GHISLAIN PELLETIER
Keyword(s):  
Organic Acid ◽  
Feed Efficiency ◽  
Dry Matter ◽  
Matter Content ◽  
Acid Mixture ◽  
Soluble Nitrogen ◽  
Dry Matter Content ◽  
High Moisture ◽  
Feeding Value ◽  
Daily Gain

Thirty-two Holstein steers averaging 369 kg were used to evaluate the feeding value of high moisture barley (HMB). The HMB was harvested at 74.8–77.8% dry matter and ensiled whole in a concrete silo, or was treated with paraformaldehyde or organic acid mixture (propionic 80%, acetic 15% and benzoic acids 5%), and stored on a barn floor. Dry barley (DB) was harvested from the same field at a moisture level of 13.4%. Steers were fed barley ad libitum plus grass silage at the rate of 1.0% of body weight. At feeding, the dry matter content of the DB and HMB was higher than at harvesting. Total nitrogen was higher (P < 0.05) in ensiled HMB and paraformaldehyde-treated HMB compared to DB and organic-acid-mixture-treated HMB. Soluble nitrogen was reduced (P < 0.05) by the paraformaldehyde treatment. Cellulose was not significantly (P > 0.05) affected by any treatments. Daily gain, dry matter intake, feed efficiency, rib eye area, fat over 12th rib, 12th rib fat, bone and muscle were not influenced (P > 0.05) by the different treatments. Carcass yields were significantly (P < 0.05) higher for steers fed DB and ensiled HMB compared to those fed paraformaldehyde- and organic-acid-treated HMB.

scholarly journals Determination of physical and mechanical properties of sugar beet cake, density dependence on humidity and pressure

2021 ◽  
pp. 27-30
Author(s):  
Haver A. Haveri
Keyword(s):  
Sugar Beet ◽  
Physical And Mechanical Properties ◽  
Matter Content ◽  
Dry Matter Content ◽  
Feed Production ◽  
Beet Pulp ◽  
Main Components ◽  
Fresh Pulp

In many livestock farms that are engaged in the breeding of cattle, both meat and dairy directions fresh pulp is mixed with molasses, and then this mass is given to the animals. Beet pulp is a by product of the beet sugar production process, representing desaccharified beet chips (80-82% by weight of processed sugar beet with a dry matter content of about 6.5-7%). The main direction of using sugar beet pulp is the use of it in the feeding of cattle for meat and milk directions. Beet pulp remains one of the most valuable feed for feeding cattle. Pulp is a highly digestible source of carbon, its main components are pectin and hemicellulose. At present, the issue of the quality of beet pulp plays a crucial role in its use for feed purposes. The volume of its implementation in feed production depends on it.

The Effect of Dry Matter Content of A Straw/Sugar Beet Pulp Mixture Used As A Buffer Feed When Fed to Dairy Cows at Different Stages of Lactation

1994 ◽  
Vol 1994 ◽  
pp. 5-5
Author(s):  
A Hameleers ◽  
T Bronda ◽  
D J Roberts
Keyword(s):  
Sugar Beet ◽  
Dairy Cows ◽  
Dry Matter ◽  
Matter Content ◽  
Design Experiment ◽  
Dry Matter Content ◽  
Stage Of Lactation ◽  
Wide Range ◽  
Beet Pulp ◽  
Friesian Cows

Buffer feeding is a widely used strategy to improve DM intakes from dairy cows at grass. A very wide range of products have been used as buffer feeds resulting in a wide range of responses. Less well understood are which factors are important in explaining these responses. In this experiment the buffer feed characteristic “dry matter content” and the animal factor “stage of lactation” were used as variables in order to gain a better understanding of responses to buffer feeding.Forty Friesian cows, of which 20 were spring calving and 20 autumn calving were used in a continuous design experiment lasting 5 weeks from 3 May until 7 June 1993. The animals were allocated to four treatments on basis of milk yield, liveweight and stage of lactation. The treatments were grazing only (C), grazing and a buffer feed at 30% DM (B30), 50% DM (B50) and 80% DM (B80) and for each treatment half the cows were spring calving (S) or autumn calving (A). The grazing consisted of a 8 ha field of predominantly perennial ryegrass which was split into 4 equal paddocks which were grazed on a daily rotational basis.

scholarly journals Influence of lactic acid and cellulolytic bacteria on the physicochemical parameters of alfalfa silage

2021 ◽  
Vol 901 (1) ◽  
pp. 012036
Author(s):  
A Bogdanova ◽  
A Payuta ◽  
A Alekseev ◽  
A Konovalov
Keyword(s):  
Lactic Acid ◽  
Dry Matter ◽  
Matter Content ◽  
Water Soluble ◽  
Soluble Carbohydrates ◽  
Dry Matter Content ◽  
Cellulolytic Bacteria ◽  
Acid Fermentation ◽  
Alfalfa Silage ◽  
Thermophilic Streptococci

Abstract The study is aimed at studying the effect of a microbiological preparation consisting of lactic acid bacteria, thermophilic streptococci and cellulolytic bacteria on the quality of alfalfa silage with different dry matter content. Determined pH, content of organic acids, dry matter and nutrients, including carbohydrates. Inoculant application increased crude protein, crude fat and crude fiber and reduced water-soluble carbohydrates in silage. The preservation of nutrients in the test samples was higher than that of the control. pH corresponded to optimal values; however, lactic acid fermentation proceeded more intensively in the sample with an increased dry matter content.

scholarly journals Optimization of the osmotic dehydration of carrot cubes in sugar beet molasses

2012 ◽  
Vol 16 (1) ◽  
pp. 43-52 ◽  
Author(s):  
Nevena Misljenovic ◽  
Gordana Koprivica ◽  
Lato Pezo ◽  
Ljubinko Levic ◽  
Biljana Curcic ◽  
...  
Keyword(s):  
Sugar Beet ◽  
Treatment Time ◽  
Osmotic Dehydration ◽  
Matter Content ◽  
Fractional Factorial ◽  
Dry Matter Content ◽  
Optimum Conditions ◽  
Solid Gain ◽  
Beet Molasses ◽  
Sugar Beet Molasses

A Response Surface Methodology approach (RSM) was used to determine optimum conditions for the osmotic dehydration of carrot cubes in sugar beet molasses. Treatment times were set to 1, 3 and 5 h, at temperatures of 45, 55 and 65?C and molasses concentrations were 40, 60 and 80% (w/w). The used responses variables were: final dry matter content (DM), water loss (WL), solid gain (Sg), and water activity (aw). A Box and Behnken?s fractional factorial design (2 level-3 parameter) with 15 runs (1 block) was used for design of the experiment. DM, WL, Sg were significantly affected by all process variables (at 90-95% confidence level). The optimum conditions were determined by superimposing the contour plots, with the following response limiting values: DM 50-60%, WL 0.7- 0.8, Sg 0.08-0.09, and aw 0.84-0.86. The optimum conditions generated were: treatment time of 4h, temperature of 60?C, sugar concentration of 66% (w/w).

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