scholarly journals Influence of some bio-products on the biological and productive characteristics of bird’s foot trefoil grown for forage

2013 ◽  
Vol 29 (1) ◽  
pp. 123-132
Author(s):  
B. Churkova
Keyword(s):  
Dry Matter ◽  
Positive Influence ◽  
Stem Growth ◽  
Botanical Composition ◽  
The Third ◽  
Plot Size ◽  
Morphological Composition ◽  
Positive Effect ◽  
Harvest Plot ◽  
Randomized Method

During the 2010-2012 period the influence of some bioproducts being mainly a combination of macro and micronutrients at different concentrations on the productivity, botanical and morphological composition of bird?s foot trefoil swards was studied. The experiment was carried out on the experimental field of the IMSA - Troyan by the completely randomized method with 4 replications and harvest plot size of 5 m2. Four bio-products phosphorus humate in dose of 3000 l/ha, boron humate (1600 l/ha) and molybdenum humate (1600 l/ha) and their combination phosphorus humate (2500 l/ha) + boron humate (1000 l/ha) + molybdenum humate (1000 l/ha) were studied. They were applied at the 2-4 leaf. The results showed that solely phosphorus humate had a positive influence, which increased the dry matter yield only by 8.7% and the results were not statistically significant.. It was found that the data had a unidirectional character with regard to the leafiness degree during the years as a result of the applied bio-fertilizers. Their application had a positive effect on the leafiness. The phosphorus humate showed a tendency to increase the relative portion of stems in the sward from the first to the third year. The kind of the applied bio-fertilizers was not of substantial importance to the degree of stem growth and botanical composition of the sward.

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.

scholarly journals Online Marketing Enterprise of Jombang Culinary from TAM and VEM Perspective on Social Media

2017 ◽  
Vol 8 (3) ◽  
pp. 229
Author(s):  
Nuri Purwanto ◽  
Kristin Juwita
Keyword(s):  
Social Media ◽  
Structural Equation ◽  
Research Result ◽  
Sampling Technique ◽  
Positive Influence ◽  
Equation Model ◽  
Online Marketing ◽  
Experiential Marketing ◽  
The Third ◽  
Positive Effect

The purpose of this research was to develop, evaluate, and test antecedent model with trust as an intermediary variable of Technology Acceptances Model (TAM) and Virtual Experiential Marketing (VEM) for buying intention. It used purposive sampling technique with 300 respondents. The questionnaire results were evaluated and analyzed using Structural Equation Model (SEM) method with the analysis tools (the third version of SmartPLS). The research result shows that there is no effect between TAM and trust. In addition, there is a direct and positive influence of VEM on trust. The trust and TAM have a positive effect on buying intention. However, VEM does not affect buying intention. The results indicate that the trust cannot mediate TAM and buying intention. Meanwhile, trust can mediate between VEM and buying intention.

scholarly journals ANALISIS FAKTOR – FAKTOR YANG MEMPENGARUHI KINERJA KEUANGAN PT. ASDP INDONESIA FERRY (PERSERO) AMBON

2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Jozef R. Pattiruhu
Keyword(s):  
Capital Structure ◽  
Financial Performance ◽  
Secondary Data ◽  
Positive Influence ◽  
Profit Margin ◽  
Total Income ◽  
The Third ◽  
Net Profit ◽  
Quantitative Descriptive ◽  
Positive Effect

Abstract.    This study aims to test, first partially or simultaneously the factors that influence Financial Performance at PT. ASDP Indonesia Ferry (Persero) Ambon. This study uses secondary data, namely PT. ASDP Indonesia Ferry (Persero) Ambon from 2010 to 2014, and the type of research used is quantitative descriptive type. The analytical method used in this study is financial ratios and multiple regression analysis using the help of a SPSS 20.0 computer program. The results of this study indicate that the first hypothesis partially has a positive influence between the size of the company that is proxied by ln total income and financial performance that is proxied by NPM at PT. ASDP Indonesia Ferry (Persero) Ambon is 0.507, and the second hypothesis shows that there is a positive influence between the projected capital structure and DER and the financial performance proxied by NPM at PT. ASDP Indonesia Ferry (Persero) Ambon amounted to 0.570, then the third hypothesis shows a positive effect between the company's growth which is proxied by sales turnover and financial performance that is proxied by NPM at PT. ASDP Indonesia Ferry (Persero) Ambon of 0.851. PT. ASDP Indonesia Ferry (Persero) in running its business must be more effective, efficient and economical and pay attention to factors that affect financial performance. This is very important because it can increase Net Profit Margin. Abstrak.    Penelitian ini bertujuan untuk menguji, pertama secara parsial maupun simultan faktor – faktor yang berpengaruh terhadap Kinerja Keuangan Pada PT. ASDP Indonesia Ferry (Persero) Ambon. Penelitian ini menggunakan data sekunder yakni laporan keuangan PT. ASDP Indonesia Ferry (Persero) Ambon periode 2010 sampai dengan tahun 2014, serta Jenis penelitian yang digunakan adalah jenis deskritf kuantitatif. Metode analisa yang digunakan dalam penelitian ini adalah rasio keuangan serta analisis regresi berganda dengan menggunakan bantuan program komputer SPSS 20.0. Hasil penelitian ini menunjukan bahwa hipotesis pertama secara parsial terdapat pengaruh positif antara ukuran perusahaan yang diproksikan dengan ln total pendapatan dengan kinerja keuangan yang diproksikan dengan NPM pada PT. ASDP Indonesia Ferry (Persero) Ambon sebesar 0,507, dan hipotesis kedua menunjukkan bahwa terdapat pengaruh positif antara struktur modal yang diproyeksikan dengan DER dengan kinerja keuangan yang diproksikan dengan NPM pada PT. ASDP Indonesia Ferry (Persero) Ambon sebesar sebesar 0,570, selanjutnya hipotesis ketiga menunjukkan pengaruh positif antara pertumbuhan perusahaan yang diproksikan dengan sales turnover dengan kinerja keuangan yang diproksikan dengan NPM pada PT. ASDP Indonesia Ferry (Persero) Ambon sebesar 0,851. PT. ASDP Indonesia Ferry (Persero) dalam menjalankan usahanya harus lebih efektif, efisien dan ekonomis dan memperhatikan faktor-faktor yang mempengaruhi kinerja keuangan. Hal ini sangat penting karena dapat meningkatkan Net Profit Margin.

Sample size and sampling intensity in relation to the precision of small-plot herbage sward trials

1968 ◽  
Vol 70 (1) ◽  
pp. 19-27 ◽  
Author(s):  
C. A. Foster ◽  
C. E. Wright
Keyword(s):  
Sample Size ◽  
Dry Matter ◽  
Matter Content ◽  
Dry Matter Content ◽  
Dry Matter Yield ◽  
Botanical Composition ◽  
Plot Size ◽  
Sampling Intensity ◽  
Length Measurements ◽  
Small Plot

SummeryThree sampling experiments were conducted to examine the effect of sample size and sampling intensity on the precision of dry-matter content and botanical composition estimates of perennial rye-grass-white clover herbage. One of these experiments examined the between-sample variability of these attributes and of dry-matter yield in relation to other sources of experimental error in a small-plot sward trial. The sample sizes examined were 800 g, 400 g, 200 g, 100 g, 50 g and 25 g green weight. In general the accuracy of dry-matter content and botanical composition estimates decreased with decreasing sample size. The between-sample variabilities of 25 g and 50g samples were high in relation to their between-plot variabilities. Single 100 g samples provided reasonably good estimates of these attributes and of dry-matter yield, but single 200 g samples provided a more satisfactory margin for error. Samples larger than 200 g appeared to be unnecessary. When weight-for-weight comparisons of single and duplicate samples were made there appeared to be little advantage in duplicate sampling. A theoretical examination of measurement inaccuracies inherent in the techniques used in small-plot sward trialssuggested that variation in plot length measurements in particular may make an undesirable contribution to the variability of such trials. A procedure for the conduct of small-plot trials is recommended. It is concluded that, where plot size and replication are limited, further improvement in the precision of such trials will not be readily attainable.

scholarly journals Productivity and parameters of blood of sows fed with probiotic supplements

2020 ◽  
Vol 27 ◽  
pp. 00025
Author(s):  
Leonid N. Gamko ◽  
Tatiana L. Talyzina ◽  
Valery E. Podolnikov ◽  
Ivan I. Sidorov ◽  
Anna G. Menyakina
Keyword(s):  
Biochemical Parameters ◽  
Dry Matter ◽  
Nutrient Digestibility ◽  
Hemoglobin Level ◽  
Trial Group ◽  
Probiotic Supplementation ◽  
The Third ◽  
Lactating Sows ◽  
Probiotic Preparation ◽  
Positive Effect

Feeding lactating sows with the probiotic supplements “Citexflor-1” and “Sgol-1-40” at 14.4–13.1 MJ of exchange energy released from digesting 1 kg of dry matter of feed mixtures included in the diet had a positive effect on productivity, nutrient digestibility and morphological and biochemical parameters of blood. The inclusion of adequate amounts of “Citexflor-1” enhanced milk production by sows in the second trial group compared to the control by 2.03 %, in the third by 6.6 % and in the fourth by 3.9 %, with the survival in piglets observed at 89–92 %. Supplementation of probiotic preparation “Sgol-1-40” was carried out, the sows showed to produce more milk by 5.8 % in the second trial group, 16.3 % in the third, and 20.7 % in the fourth group compared to the control. In the study of morphological and biochemical parameters of blood in sows in the first experiment, the erythrocyte number was greater in the third trial group by 6.2 %, and in the fourth by 4.7 %. In the second experiment, with probiotic supplementation of “Sgol-1-40” fed to sows, the number of red blood cells was 4.2; 18.1 and 32.1 % greater, respectively, along with hemoglobin level higher at 2.8; 15.3; 24.1 %, respectively.

The Influence of Effectiveness Managerial, Task Commitment and Work Ethic for Employee Performance Regional Water Company (Pdam) Tirta Bhagasasi Bekasi

2018 ◽  
Vol 4 (08) ◽  
Author(s):  
Kusnadi .
Keyword(s):  
Work Ethic ◽  
Employee Performance ◽  
Positive Influence ◽  
Managerial Effectiveness ◽  
Performance Task ◽  
Water Company ◽  
Managerial Task ◽  
Positive Effect ◽  
Regional Water ◽  
Task Commitment

The purpose of this study was to test the effect of managerial effectiveness to employee performance, task commitment to employee performance, work ethic on the performance of employees, managerial effectiveness to task commitment, managerial effectiveness to the work ethic and the work ethic of the commitment of the employee's duties Regional Water Company (PDAM) Tirta Bhagasasi Bekasi. This research was conducted using the method suryey with path analysis in hypothesis testing. In this study, employees were selected as sample there are 96 employees who selected a random sample by strata or stratified random sampling from a total population of 127 respondents. Took this instrument before being used for the data to test the validity and reliability. The results of this study are as follows: There is a direct positive influence on employee performance managerial effectiveness. There is a direct positive influence on employee performance task commitment. There is a direct positive influence on employee performance work ethic. There is a direct positive influence on the effectiveness of managerial task commitment. There is a direct positive effect managerial effectiveness to the work ethic. There is a direct positive effect on the work ethic of commitment to the task.

BOTANICAL COMPOSITION AND PRODUCTIVITY OF PERENNIAL GRASSES AGROPHYTOCENOSES WITH TETRAPLOID MEADOW CLOVER

1970 ◽  
pp. 59-62
Author(s):  
N. I. Kasatkina ◽  
Zh. S. Nelyubina
Keyword(s):  
Dry Weight ◽  
Single Species ◽  
Lotus Corniculatus ◽  
Specific Weight ◽  
Biological Properties ◽  
Phleum Pratense ◽  
Perennial Grasses ◽  
High Yield ◽  
Botanical Composition ◽  
The Third

The biological properties of plants, their mutual relations under different growth conditions and at different periods of their life, must be known for obtaining highly productive agrophytocenoses with participation of a meadow clover (Trifolium pratense L.). Botanical composition and fodder productivity of perennial grasses in agrocenoses with participation of meadow tetraploid clover Kudesnik were studied in 2014-2017. It was revealed that in the first and second years of use the agrophytocenosis, the yield of green mass was formed due to meadow tetraploid clover, the share of its participation in the first mowing was at level of 71-87% and 64-97% respectively. Specific weight of clover in multispecies agrocenoses considerably decreased by the third year of use: in the first mowing up to 32-68%, in the second - up to 8-52%. At the same time, the percentage of long-term herbaceous grasses increased: meadow timothy (Phleum pratense L.) - up to 34-54%, eastern galega (Galéga orientális Lam.) - up to 33%, changeable alfalfa (Medicago x varia Martyn) - up to 22-54%, lotus corniculatus (Lotus corniculatus L.) - up to 14-19%. The proportion of weed admixture in single-species clover planting was 12%, in agrocenoses - 2-14%. The grass mixtures clover + timothy and clover + alfalfa + timothy were less infested by weeds. High yield of dry weight of single-species sowing of meadow tetraploid clover was obtained in the first two years of use - 7.8 and 6.5 tons / ha, respectively. By the third year of use, the productivity of clover has decreased to 2.9 t / ha. On average, for three years of use, the highest yield (6.2-6.3 t / ha) was formed by agrocenoses meadow tetraploid clover + meadow timothy and meadow tetraploid clover + changeable alfalfa + meadow timothy.

Analisis Peranan Kepuasan Dan Komitmen Sebagai Perantara Pengaruh Kualitas Jasa Tutorial Online Terhadap Loyalitas Mahasiswa

2018 ◽  
Vol 9 (2) ◽  
pp. 18-32
Author(s):  
Andy Mulyana ◽  
Devi Ayuni
Keyword(s):  
Service Quality ◽  
Structural Equation ◽  
Positive Influence ◽  
Management Program ◽  
Equation Modeling ◽  
Online Tutorial ◽  
Student Loyalty ◽  
The Relationship ◽  
Positive Effect

This study aims to evaluate the role of satisfaction and commitment as mediating the effect of service quality on student loyalty as the user of Open University's Online Tutorial. Based on data analysis on student of Management program 229 as respondents with Structural Equation Modeling (SEM), this study found the relationship between: (1) positive influence of service quality to satisfaction and loyalty of students using tuton; (2) the positive effect of satisfaction on student loyalty using tuton; (3) satisfaction is a mediator between service quality and loyalty of students using tuton. Conversely, commitment has no positive effect on student loyalty as a tuton user. In addition, commitment does not mediates the effect of satisfaction on the loyalty of tuton users. Keywords: service quality, satisfaction, commitment, loyalty

Analisa Pengaruh Professionalism dan Rewards Terhadap Job Satisfaction Serta Implikasinya Pada Organizational Commitment; Telaah Pada Sopir Taksi Konvensional Bandara Soekarno-Hatta

2018 ◽  
Vol 9 (2) ◽  
pp. 1-17
Author(s):  
Aldo Winata
Keyword(s):  
Job Satisfaction ◽  
Organizational Commitment ◽  
Structural Equation ◽  
Sampling Technique ◽  
Positive Influence ◽  
Primary Data ◽  
Equation Modeling ◽  
Taxi Driver ◽  
Probability Method ◽  
Positive Effect

Jakarta is the place where the largest number of land transportation in Indonesia, according to Djarot in Kompas.com article, vehicles every day increased about 1500 units. And according to an article from Liputan 6, revenue from conventional taxi drivers dropped dramatically after the entry of online transport by 40-50% during 2016 due to the entry of online transport. Conventional taxi companies must immediately anticipate this phenomenon so that their human resources can survive in the company. The purpose of this research are first, to know is there a positive effect from professionalism factors to organizational commitment and job satisfaction. Second, to know job satisfaction factors have a positive effect to organizational commitment. And the last is to know is there a positive effect from rewards factors to job satisfaction and organizational commitment’s factors. This research uses descriptive method with non-probability method. Through judgmental sampling technique, primary data collection was obtained from questionnaire distribution to conventional taxi driver of Soekarno-Hatta Airport. The data has been collected and then obtained by using Structural Equation Modeling (SEM). The result of this research indicates that there is positive influence from professionalism to organizational commitment but the data do not support the hypothesis, there is positive influence from professionalism to job satisfaction, but there’s negative effect between job satisfaction and organizational commitment, there is positive relation of rewards to job satisfaction, Finally there is a positive effect of rewards on organizational commitment. Keywords: organizational commitment, professionalism, rewards, job satisfaction, ecommerce, conventional taxi driver.

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