scholarly journals The effect of Ferbanat L nano-fertilizer on the growing of Petunia x grandiflora ’Musica Blue’

2014 ◽  
Vol 20 (3-4) ◽  
Author(s):  
Sz. Kisvarga ◽  
R. Kerezsi ◽  
I. Kohut ◽  
A. Tillyné Mándy
Keyword(s):  
Chlorophyll Content ◽  
Shoot Length ◽  
The Other ◽  
Culture Period ◽  
Control Group ◽  
Flower Buds ◽  
Treatment Groups ◽  
Remarkable Increase ◽  
Size Number ◽  
Positive Effect

During our experiment, the effect of Ferbanat L concentrations were examined by Petunia x grandiflora ‘Musica Blue’ production. The leaf and shoot length, number of flower buds, diameter of flowers, and the date of appearing the first buds were measured. The solution of Ferbanat L in 0.1 % concentration was the most effective on shoot length (21.7 cm). Remarkable increase was observed by the other treatment groups as well comparing to the control group (5.6 cm), the plants treated with solution of Ferbanat L 0.2% (16.5 cm) and 0.3% (14.4 cm) had significant effect as well. The nano-fertilizer had not positive effect on the other examined parameters as leaf and flower size, number of flower buds or chlorophyll content. The culture period shortened five days.

scholarly journals The Repercussion of Ai Chi on Aged People’s Balance

2014 ◽  
Vol 4 (3) ◽  
pp. 247-256
Author(s):  
Pablo Javier Olabe Sánchez ◽  
Andrés Martínez-Almagro Andreo
Keyword(s):  
Fall Prevention ◽  
Controlled Trial ◽  
Intervention Group ◽  
The Other ◽  
Control Group ◽  
Aged People ◽  
Randomized Controlled ◽  
Risk Of Fall ◽  
And Control ◽  
Positive Effect

To practice strength and balance activities are shown as useful tools to fall prevention by diverse metanalysis. On the other side, aquatic environment offers interesting properties for a therapeutic reeducation, being the Ai Chi one of its applications. Aim: To evaluate the repercussion of an Ai Chi programme on aged people’s balance. Method: A randomized controlled trial was developed comparing two groups formed by aged people with risk of fall according to the Timed Up & Go test. Intervention Group (IG) followed twelve Ai Chi sessions combined with their thermal programme; and Control Group (CG) just followed the thermal programme. Both groups spent two weeks in the Balneario of Archena (Murcia, Spain). Results: Both groups improve their balance; however, only the IG reached the non-risk of fall from the Timed Up & Go test. Conclusions: The combination of Ai Chi sessions and a thermal programme had a positive effect on aged people’s balance, showing a therapeutic and clinical relevance.

The influence of low-frequency laser emission on phyto- and zooplankton productivity properties

2020 ◽  
Vol 12 (2) ◽  
pp. 196-201
Author(s):  
Lidiia Khuda ◽  
Larysa Cheban ◽  
Oleksii Khudyi
Keyword(s):  
Population Density ◽  
Catalase Activity ◽  
Laser Emission ◽  
Low Frequency ◽  
Positive Influence ◽  
The Other ◽  
Control Group ◽  
Microalgae Biomass ◽  
Frequency Laser ◽  
Positive Effect

We studied the possibility of using low frequency laser emission to improve production properties of feed hydrobionts, in particular microalgae Desmodesmus armatus and Daphnia magna, which are highly applied in aquaculture. It was shown that low-frequency laser emission with the wavelength 650 nm has a positive influence on production properties of both phyto- and zooplankton. In 24 hours the biomass of irradiated D. armatus was 25% larger than non-irradiated one. Meanwhile, application λ 420 and 530 nm did not show credible accumulation of microalgae biomass. If it comes to daphnia, positive dynamic in population density enlarging was observed only since 5-7th day of cultivation, depending on emission exposition. Differences in low-frequency laser emission with λ 420 and 530 efficacy on D. magna production properties were observed while using different exposition. Thus, maximal culture density was observed when λ 420 nm for 90 s and λ 650 nm for 60 s were applied. Longer irradiation with red laser did not have positive effect. It was established that in daphnia tissues, which were influenced by λ 420 nm laser emission, TBA-active products were accumulating more. Meanwhile, for daphnias, which were irradiated with red laser, TBA amount was not different from the control group one. Catalase activity increased while applying λ 650 nm laser emission. On the other hand, λ 420 nm did not cause credible increasing of catalase activity in comparison with control group. Taking received results about photobiological effects of low-frequency laser emission on D. armatus and D. magna into consideration, both biomasses enlargement during co-cultivation can be obtained if wavelength 650 nm is used.

Relocation does not have a significant effect on the growth rate of Bos indicus cross steers

2008 ◽  
Vol 48 (5) ◽  
pp. 608 ◽  
Author(s):  
R. G. Holroyd ◽  
V. J. Doogan ◽  
M. R. Jeffery ◽  
J. A. Lindsay ◽  
B. K. Venus ◽  
...  
Keyword(s):  
Growth Rate ◽  
Phase 1 ◽  
Bos Indicus ◽  
Poor Performance ◽  
The Other ◽  
Control Group ◽  
Phase 2 ◽  
Treatment Groups ◽  
Normal Ranges ◽  
Native Pastures

This experiment tested the hypothesis that relocating cattle is detrimental to their growth. The study examined the effect of having relocated cattle mixed with, or segregated from, the local acclimatised cattle at the destination property. Bos indicus cross steers (120) were allocated to three groups and were relocated, in two separate cohorts, 980 km from northern Queensland to improved pastures in central Queensland. At the start of Phase 1, the control group (C) was moved 3 months before the other two groups. The remaining two groups grazed native pastures; one group was supplemented (SR) to increase growth rate similar to that expected from improved pasture in central Queensland and the other was not supplemented (R). At the end of Phase 1, C was significantly (P < 0.05) heavier than SR, which was significantly (P < 0.05) heavier than R. At the start of Phase 2, the SR and R groups were relocated and after transportation the R and SR groups lost 12 kg or 4.4% of liveweight and 18 kg or 5.7% of liveweight, respectively; this weight loss was recovered after 5 days. All steers were reallocated to segregated (SEG) or mixed (MIX) treatment groups forming six treatments (SEG.C, SEG.R and SEG.SR and MIX.C, MIX.R and MIX.SR). There were no significant differences in liveweights within the SEG treatments by 57 days or within the MIX treatments by 106 days after relocation. There were few if any significant differences in the plasma constituents and differential leucocyte counts of the steers and most results were within physiologically normal ranges. We conclude on the basis of these results and of other experiments that the anecdotal poor performance of cattle after relocation appears to be unfounded.

Self-Talk in a Basketball-Shooting Task

2001 ◽  
Vol 92 (1) ◽  
pp. 309-315 ◽  
Author(s):  
Yannis Theodorakis ◽  
Stiliani Chroni ◽  
Kostas Laparidis ◽  
Vagelis Bebetsos ◽  
Irini Douma
Keyword(s):  
Physical Education ◽  
The Self ◽  
The Other ◽  
Control Group ◽  
Treatment Groups ◽  
Self Talk ◽  
Different Types ◽  
Cue Words ◽  
Sports Sciences ◽  
Basketball Shooting

This study examined the effectiveness of two different types of self-talk on the performance of a basketball-shooting task. 60 physical education and sports sciences students were organized into one control and two treatment groups which used self-talk. During the experiment, the control group performed with the general instructions, whereas the self-talk groups used the cue-words “relax” and “fast,” respectively. Analysis showed that only the participants of the self-talk group who used the word “relax” improved their performance significantly as compared to the other two groups. It appears that self-talk can positively affect performance if its content is appropriate for the task performed.

scholarly journals The influence of recipe modification and nutritional information on restaurant food acceptance and macronutrient intakes

2000 ◽  
Vol 3 (2) ◽  
pp. 201-209 ◽  
Author(s):  
K Stubenitsky ◽  
JI Aaron ◽  
SL Catt ◽  
DJ Mela
Keyword(s):  
Food Selection ◽  
The Other ◽  
Control Group ◽  
Nutritional Information ◽  
Treatment Groups ◽  
Reduced Fat ◽  
Fat Reduction ◽  
Service Training ◽  
Types Of Information ◽  
Selection Of

AbstractObjectiveTo examine the influences of nutritional information and consumer characteristics on meal quality expectations, food selection and subsequent macronutrient intakes of consumers offered a reduced-fat option in a restaurant.DesignA target, full-fat (FF) main restaurant meal option was developed in a version substantially reduced in fat and energy (RF). Restaurant patrons were randomly placed into one of four treatment groups varying in provision of menu information about the target dish, and the actual version of that dish served (if ordered). A full-fat blind (FFB) control group was given no nutritional information in the menu and was served the FF version. The other three groups were all served the modified RF version: (i) reduced-fat blind (RFB), who were given no nutritional information; (ii) reduced-fat informed (RFI), who were given nutritional information; and (iii) reduced-fat informed with details (RFID), who were given the same nutritional information plus recipe modification details. Subjects rated their expected and actual liking, the pleasantness of taste, texture and appearance of the dish, how well the dish matched their expectations, and the likelihood of purchase again. Additional measures included the other dish selections, sociodemographic and attitudinal information.SettingA silver service (training) restaurant.SubjectsMembers of the public (n = 279) consuming meals in the restaurant.ResultsThe presence of nutritional information on the menu did not significantly increase subsequent intakes of energy and fat from the rest of the meal, and did not significantly influence sensory expectations or post-meal acceptance measures (which also did not differ between the FF and RF versions). Consumer characteristics relating to fat reduction attitudes and behaviours were significantly related to the selection of different dishes.ConclusionsProvision of RF alternatives in a restaurant can have significant positive dietary benefits. Menu nutritional information did not affect measures of meal acceptance. Further studies should identify which types of information formats might be most effective in enhancing the selection of ‘healthy’ options.

scholarly journals The Effect of Inference Training on Children's Comprehension of Expository Text

1983 ◽  
Vol 15 (3) ◽  
pp. 1-18 ◽  
Author(s):  
Eileen M. Carr ◽  
Peter Dewitz ◽  
Judythe P. Patberg
Keyword(s):  
Expository Text ◽  
Background Knowledge ◽  
Sixth Grade ◽  
The Other ◽  
Control Group ◽  
Self Monitoring ◽  
Treatment Groups ◽  
Comprehension Skills ◽  
Cloze Procedure ◽  
Inferential Thinking

Three procedures were used to help sixth-grade children increase inferential reading comprehension with expository text: a structured overview to activate background knowledge, the cloze procedure to develop an inferential thinking strategy, and a self-monitoring checklist to train the subjects to use the strategy independently. There were two treatment groups. One used the cloze procedure to integrate text and background knowledge and the checklist to maintain the strategy; the other used both the structured overview and the cloze procedure with the checklist. A control group read the same materials as the other two groups, but was not trained in any strategy. Posttests periodically measured the students' progress and ability to infer. Transfer and delayed transfer tests measured the application of inferential skills to untaught materials immediately after instruction and six weeks thereafter without further instruction. Results indicated that students in both treatment groups increased their inferential comprehension skills as measured by both the immediate and delayed transfer tests. Results also indicated that below average readers benefitted most from the instruction.

scholarly journals Effects of a mixture of organisms,Lactobacillus acidophilusorStreptococcus faecalison cholesterol metabolism in rats fed on a fat- and cholesterol-enriched diet

1996 ◽  
Vol 76 (6) ◽  
pp. 857-867 ◽  
Author(s):  
Michihiro Fukushima ◽  
Masuo Nakano
Keyword(s):  
Rice Bran ◽  
Cholesterol Metabolism ◽  
Micelle Formation ◽  
The Other ◽  
Cholesterol Concentration ◽  
Control Group ◽  
Treatment Groups ◽  
Colony Forming Units ◽  
Organism Group

The effect of a mixture of organisms (a probiotic mixture) comprisingBacillus, Lactobacillus, Streptococcus, Clostridium, SaccharomycesandCandida(107–8colony-forming units/g rice bran of each component) on lipid metabolism was compared with that ofL. acidophilusand that ofS. faecalis. There were four treatment groups: rice bran (control), the mixture of organisms,L. acihphifusorS. faecds(30g/kg) were given to rats in a fat- and cholesterol-enriched diet for 4 weeks. The serum total cholesterol concentration of the group fed on the mixture of organisms was reduced by 15–33% compared with the other groups at the end of the 4week feeding period (P< 0·05). This group also had a lower hepatic cholesterol concentration (36–44%) than the two single-bacteria groups (P< 0·05). 3-Hydmxy-3-methylglutaryl-Co A reductase (NADPH; EC 1.1.1.34) activities of the mixed-organism andL. acidophifusgroups were significantly lower (61–63%) than those of the other groups (P< 0·05); the activity of the S. faecalis group was also signikantly lower (42%) than that of the control group (P< 0·05). The faecal cholesterol and bile acid concentrations of the mixed-organism group increased compared with those of theL. acidophilusandS. faecalisgroups (P< 0·05). The capacity of the mixed- organism cells to bind bile saltin vitrowas significantly higher (approximately 50%) than that of the singlebacteria cells (P< 0·05). On the other hand, cholesterol micelle formation for the mixed-organism cells was significantly (approximately 9%) lower than that of the singlebacteria cells (P< 0·05). These results indicate that the mixture of organisms decreased the synthesis of cholesterol in the liver and increased the loss of steroids from the intestine, in rats. Thus, the mixture of organisms had a hypocholeaterolaemic role

scholarly journals Administration of garlic and neem in broiler diet for safe meat production

2020 ◽  
Vol 48 (2) ◽  
pp. 116-126
Author(s):  
R Islam ◽  
MM Hossain ◽  
F Nargis ◽  
ME Hossain
Keyword(s):  
Body Weight ◽  
Basal Diet ◽  
Feed Additives ◽  
The Body ◽  
The Other ◽  
Control Group ◽  
Meat Production ◽  
Broiler Chicks ◽  
Treatment Groups ◽  
Broiler Production

This study was conducted to observe the effect of different administration method of garlic and neem on growth performances, feed efficiency and serum biochemical parameters for safe broiler production. The experiment was done for a period of 32 days with 384 one-day-old straight run broiler chicks. The broiler chicks were divided into six groups each of 64 birds and replicated to four subgroups each of 16 birds. The dietary groups were; control (basal diet; no additives), antibiotic (basal diet + antibiotic), garlic in feed (basal diet + 0.25% garlic powder), garlic in water (basal diet + garlic extracts), neem in feed (basal diet + 0.25% neem powder) and neem in water (basal diet + neem extracts). Results showed that the body weight and body weight gain increased significantly (P<0.05) in both the garlic and neem groups compared to the control group. Feed intake was not different (P>0.05) among the treatment groups. Garlic in feed and water and neem in feed groups showed better FCR (P<0.05) compared to the other treatment groups. There were no significant (P>0.05) difference in meat yield, bone development and dressing parameters except head and gizzard in different dietary groups. Supplementation of garlic with feed and water significantly (P<0.05) decrease cholesterol, triglyceride and LDL compared to the other groups. However, both the garlic and neem groups showed numerically higher HDL compare to the control group. There were no 0significant (P>0.05) differences in serum glucose and GPT among different treatment groups. GOT was significantly (P<0.05) lower in neem groups than that of garlic and antibiotic groups. Additive groups showed higher profitability than control group. Based on the results of the study, it may be suggested that the garlic and neem could be used both in feed and water as potential feed additives for safe broiler production. Bang. J. Anim. Sci. 2019. 48 (2): 116-126

Negative Practice and Desensitization of Anxiety about Examinations

1976 ◽  
Vol 38 (3_suppl) ◽  
pp. 1147-1153 ◽  
Author(s):  
Richard M. O'Brien
Keyword(s):  
Test Anxiety ◽  
Intervention Strategies ◽  
The Other ◽  
Effective Intervention ◽  
Control Group ◽  
Standard Group ◽  
Treatment Groups

30 test-anxious subjects were assigned to two treatment groups for 6 weekly sessions. One group experienced standard group-desensitization of test anxiety while the other group was instructed in negative practice of anxiety responses and satiation of anxiety-producing stimuli. There were no significant differences between the two treatment groups and a control group ( N = 15) in grades for the semester preceding treatment. Both treatment groups had significantly higher grades than the control group following treatment. Given negative practice, one group obtained significantly higher grades than the desensitized group. Both treatment groups reported a significant decrease in test anxiety but no such difference was reported by a second control group. It is suggested that both negative practice and desensitization might be effective intervention strategies for test anxiety.

scholarly journals Topworking of 'Bengal' lychee trees in the state of São Paulo, Brazil

2014 ◽  
Vol 36 (3) ◽  
pp. 680-685
Author(s):  
Márcio de Carvalho Pires ◽  
Osvaldo Kiyoshi Yamanishi ◽  
José Ricardo Peixoto
Keyword(s):  
Experimental Design ◽  
Success Rate ◽  
Chlorophyll Content ◽  
Normal Growth ◽  
Sao Paulo ◽  
Shoot Length ◽  
The Other ◽  
São Paulo ◽  
Success Rates ◽  
Number Of Leaves

This study aimed to evaluate the performance of 'Feizixiao', 'Nuomici', 'Heiye', 'Kway May Pink' and 'Bengal' lychee cultivars topworked onto bearing 'Bengal' trees. The experiments were carried out in commercial orchard at Rio das Pedras Farm in Jundiaí, state of São Paulo. The experimental design consisted of randomized blocks in a subdivided parcel arrangement, in which the parcel consisted of five cultivars and the sub-parcel consisted of six evaluation periods. Five replicates of three plants per parcel and six grafts per plant, (with two grafts per main branch) were used. The trees were approximately 10 years old propagated by air layering and planted with 6 x 4 m (416 plants/ha) spacing. The following characteristics were evaluated: success rate of the grafts, number of shoots, shoot length, number of nodes, number of leaves and chlorophyll content (SPAD). The control ('Bengal'/'Bengal') had the highest grafting success rate with 89.9%. On the other hand, 'Heiye', 'Feizixião', 'Nuomici' and 'Kway May Pink' had, respectively, 60.6, 55.0, 52.6 and 47.0% grafting success rates. All of the shoot grafts had normal growth with no signs of incompatibility. Therefore, the cultivars studied are compatible with 'Bengal' and may be used on commercial orchards.

Sign in / Sign up

Export Citation Format

Share Document