Agonistic Behavior of Captive Saltwater Crocodile, Crocodylus Porosus in Kota Tinggi, Johor

2021 ◽  
Vol 02 (01) ◽  
Author(s):  
Mohd Faudzir Najmuddin ◽  
◽  
Nurhizatul Safikah Mohd Hauri ◽  
Hidayah Haris ◽  
Fatin Zahari ◽  
...  
Keyword(s):  
Agonistic Behavior ◽  
Feeding Time ◽  
Chi Square ◽  
Significant Difference ◽  
In Captivity ◽  
In The Wild ◽  
Crocodylus Porosus ◽  
C Stock ◽  
Chi Square Analysis ◽  
The Relationship

Agonistic behavior in Crocodylus porosus is well known in the wild, but the available data regarding this behavior among the captive individuals especially in a farm setting is rather limited. Studying the aggressive behavior of C. porosus in captivity is important because the data obtained may contribute for conservation and the safety for handlers and visitors. Thus, this study focuses on C. porosus in captivity to describe systematically the agonistic behaviour of C. porosus in relation to feeding time, daytime or night and density per pool. This study was carried out for 35 days in two different ponds. The data was analysed using Pearson’s chi-square analysis to see the relationship between categorical factors. The study shows that C. porosus was more aggressive during daylight, feeding time and non-feeding time in breeding enclosure (Pond C, stock density =0.0369 crocodiles/m2) as compared to non-breeding pond (Pond B, stock density =0.3317 crocodiles/m2) where it is only aggressive during the nighttime. Pond C shows the higher domination in the value of aggression in feeding and non-feeding time where it is related to its function as breeding ground. Chi-square analysis shows that there is no significant difference between ponds (p=0.47, χ2= 2.541, df= 3), thus, there is no relationship between categorical factors. The aggressive behaviour of C. porosus is important for the farm management to evaluate the risk in future for the translocation process and conservation of C. porosus generally.

scholarly journals Relationship between Types of Organization with the Quality of Soft-scape Construction Work in Malaysia

2018 ◽  
Vol 3 (12) ◽  
pp. 137
Author(s):  
Jasasikin Ab Sani ◽  
Nur Athirah Ahmad Sharip ◽  
Noriah Othman ◽  
Mohd Ramzi Mohd Hussain
Keyword(s):  
Educational Institution ◽  
Publishing House ◽  
Quality Standard ◽  
Construction Work ◽  
Chi Square ◽  
Significant Difference ◽  
International Publishing ◽  
Chi Square Analysis ◽  
The Relationship

This paper intends to focus on the relationship between types of organisations with the issues of quality of soft-scape construction work. The types of organizations are consultant, contractor, developer, government agency, and educational institution. This research will be using the mix method approach. Chi-square analysis was also performed to find the significant level of relationship between the respondents. Respondents of the survey are among Landscape Architects listed in ILAM directory. The study managed to conduct the questionnaire on 225 persons. This paper was identified the significant difference of the respondents from different type of organisations with the issues of soft-scape construction quality.Keywords: Quality Standard; Soft-scape Construction; Organization.eISSN 2398-4279 © 2018. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.

scholarly journals Relationship between Types of Organization with the Quality of Soft-scape Construction Work in Malaysia

2017 ◽  
Vol 2 (5) ◽  
pp. 85
Author(s):  
Jasasikin Ab Sani ◽  
Nur Athirah Ahmad Sharip ◽  
Noriah Othman ◽  
Mohd Ramzi Mohd Hussain
Keyword(s):  
Educational Institution ◽  
Publishing House ◽  
Quality Standard ◽  
Construction Work ◽  
Chi Square ◽  
Significant Difference ◽  
International Publishing ◽  
Chi Square Analysis ◽  
The Relationship

This paper intends to focus on the relationship between types of organisations with the issues of quality of soft-scape construction work. The types of organizations are consultant, contractor, developer, government agency, and educational institution. This research will be using the mix method approach. Chi-square analysis was also performed to find the significant level of relationship between the respondents. Respondents of the survey are among Landscape Architects listed in ILAM directory. The study managed to conduct the questionnaire on 225 persons. This paper was identified the significant difference of the respondents from different type of organisations with the issues of soft-scape construction quality.Keywords: Quality Standard; Soft-scape Construction; Organization.ISSN: 2398-4287© 2017. The Authors. Published for AMER ABRA by e-International Publishing House, Ltd., UK. This is an open access article under the CC BYNC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.

PERSEPSI PETERNAK PADA KEPEMIMPINAN PENDAMPING DAN HUBUNGANNYA DENGAN PRODUKTIVITAS USAHA TERNAK DI PAGUYUBAN AL-AWWALIYAH, PASIRWANGI, GARUT, JAWA BARAT

2019 ◽  
Vol 12 (1) ◽  
pp. 42-51
Author(s):  
Dwi Indah Sulistiani ◽  
Ujang Maman ◽  
Junaidi J
Keyword(s):  
Data Analysis ◽  
Secondary Data ◽  
Primary Data ◽  
Leadership Qualities ◽  
Chi Square ◽  
Education Experience ◽  
Spss Software ◽  
Chi Square Analysis ◽  
And Behavior ◽  
The Relationship

Objective of this research; 1) determine the perception of ranchers against the properties and behavior of the leadership of the companion in the Society of Al-Awwaliyah 2) analyze the relationship between productivity breeder with productivity of livestock in the Society of Al-Awwaliyah 3) identify the relationship perceptions of ranchers against the leadership companion with productivity of livestock in the Society of Al-Awwaliyah , The data used in this study are primary and secondary data. Primary data were obtained from questionnaires which stem from ranchers while secondary data sourced from literature in the form of books and articles. Data processing was performed using Chi-square analysis using SPSS software version 21. One of the factors relating to the productivity of ranchers is the perception of ranchers against the leadership of their companion. Leadership companion views of the nature and behavior of which is owned by a companion. Productivity ranchers indirectly related to the productivity of the cattle business. Characteristics breeder visits of age, years of education, experience ranchers, and businesses in addition to ranchers. The results of data analysis showed that there is a significant relationship between business other than ranchers with ranchers productivity. The relationship between the perception of the nature of the companion breeder with productivity ranchers produce Pearson Chi-Square value is 9.751 and Asymp. Sig. (2-sided) of 0.002. This is due to interest ranchers against leadership qualities possessed by a companion who produce prolific ranchers. Ranchers consider that a companion of his leadership qualities are ideal as a companion.

Fecundity and Gonado-somatic Index of Trichiurus lepturus (Linnaeus, 1758) Along the Zamboanga del Norte Coast

2018 ◽  
Vol 6 (7) ◽  
pp. 120
Author(s):  
Ma. Dulce C. Guillena
Keyword(s):  
Sex Ratio ◽  
Stock Assessment ◽  
Chi Square ◽  
Moon Phases ◽  
Ovary Weight ◽  
Moment Coefficient ◽  
Trichiurus Lepturus ◽  
Significant Difference ◽  
The Relationship ◽  
Somatic Index

Gonado-somatic index and fecundity are tools for measuring the sexual maturity and ability of animals to reproduce.  This study investigates the reproduction of Trichiurus lepturus. Specifically, this aimed to determine the sex ratio, the GSI, the relationship between fecundity and total length, fecundity and total weight, fecundity and ovary weight. The Descriptive Method of research was used.  Percentage and chi-square was utilized in determining the percentage of occurrence and sex ratio respectively.   Pearson r Product Moment Coefficient of Correlation was used to determine the relationships of the parameters. The study revealed that females outnumbered males and the sex ratio for different month showed significant difference.  Spawning season was observed to occur in November and December as revealed in its GSI values and it synchronized with the full and new moon phases.  Fecundity is positively correlated with body weight, body size, and ovary weight where ovary weight is observed to be the best index for fecundity.  The results of this study could be used further for formal stock assessment of cutlassfish fishery.

scholarly journals Serotonin and Tryptophan Serum Concentrations in Shelter Dogs Showing Different Behavioural Responses to a Potentially Stressful Procedure

2020 ◽  
Vol 8 (1) ◽  
pp. 1
Author(s):  
Giacomo Riggio ◽  
Chiara Mariti ◽  
Valeria Sergi ◽  
Silvana Diverio ◽  
Angelo Gazzano
Keyword(s):  
Behavioural Response ◽  
Blood Collection ◽  
Stressful Situation ◽  
Serum Concentrations ◽  
Chi Square ◽  
Significant Difference ◽  
Relaxation Stress ◽  
Shelter Dogs ◽  
Stress Signals ◽  
The Relationship

In mammals, serotonin (5-HT) levels depend on the availability of tryptophan (TRP). Low 5-HT concentrations have been linked to behavioural disorders in dogs. This study aimed at investigating possible differences in dogs’ serum TRP and 5-HT concentrations according to their behavioural response to a potentially stressful procedure. Thirty-nine physically healthy shelter dogs, 15 females and 24 males, mean age = 5.6 years, were categorized by a certified veterinary behaviourist according to their behavioural response to medical examination and blood collection, in: relaxation, stress signals, tension without growling, tension with growling, escape attempts, and aggression attempts. Extraction and quantification of 5-HT and TRP were performed using a HLPC method. Data were statistically analysed, applying Chi-square and Spearman tests. Results showed no significant difference in TRP (χ2 = 2.084, p = 0.555) nor 5-HT (χ2 = 0.972, p = 0.808) serum concentrations among different categories of dogs; however, some categories were underrepresented (relaxation = 20.5%, stress signals = 30.8%, tension without growling = 43.6%, tension with growling = 5.1%, escape attempts = 0%, aggression attempts = 0%). No correlation between serum TRP and 5-HT concentrations was found (ρ = 0.086, p = 0.602). Serum 5-HT levels do not seem to be associated with dogs’ behavioural response to a stressful situation nor with serum TRP concentrations. The relationship between serum TRP and 5-HT concentrations and behaviour needs further research.

HUBUNGAN PENGGUNAAN KOMPUTER DENGAN KEJADIAN NYERI KEPALA TIPE TEGANG PADA PEKERJA

2020 ◽  
Vol 9 (1) ◽  
pp. 27-38
Author(s):  
Suryanti Suryanti ◽  
Andi Ipaljri
Keyword(s):  
Sampling Technique ◽  
The United States ◽  
Chi Square ◽  
Cross Sectional ◽  
Tension Headaches ◽  
Technological Developments ◽  
Tension Type Headaches ◽  
Chi Square Analysis ◽  
Relationship Of ◽  
The Relationship

In the current era of globalization, humans always interact with technological developments. One result of the development of technology is the use of computers. The use of computers that are not under the ergonomic position causes effects on health, one of them is tension-type headaches. In the United States, 1-4% of patients coming to the Emergency Care Unit complain of headache, 90% of them are tension-type headaches. The proportion of migraine and other headache syndromes in the hospital. Harapan Bunda in 2011 and RS. Camatha Sahidya in Batam in Batam was 5% and 0.7% respectively. Whereas the incidence of tension headaches in 5 puskesmas in Batam in 2014 ranged from 0.5% - 1.3%. The proportion of tension headaches at the BIP Clinic in the January-April 2018 period is 1.5%. Tension-type headaches that occur continuously can cause barriers to daily activities. The purpose of this study is to determine the relationship of computer use with the incidence of tension-type headaches in workers. This research uses a descriptive-analytic method with a cross-sectional approach. The sampling technique is purposive sampling. Of 97 respondents who visited the clinical BIP that met the criteria, it was found that computer user respondents experienced tension-type headaches of 18 people (42.9%) and not tension-type headaches of 24 people (57.1%). Whereas the respondents who were not computer users experienced tension-type headaches of 10 people (18.2%), and non-tension-type headaches of 45 people (81.8%). Bivariate chi-square analysis showed that p = 0.008 (p <0.05). This means that Ha is accepted and H0 is rejected.

Comparison of ELISA and RT-PCR assays for the detection of Tomato spotted wilt virus in peanut

2009 ◽  
Vol 36 (2) ◽  
pp. 133-137 ◽  
Author(s):  
P. M. Dang ◽  
D. L. Rowland ◽  
W. H. Faircloth
Keyword(s):  
Tomato Spotted Wilt Virus ◽  
Enzyme Linked Immunosorbent Assay ◽  
Infection Rates ◽  
Rt Pcr ◽  
Chi Square ◽  
Tomato Spotted Wilt ◽  
Significant Difference ◽  
Pcr Assays ◽  
Chi Square Analysis ◽  
Wilt Virus

Abstract Diagnosis of Tomato spotted wilt virus (TSWV) in peanut can be accomplished by enzyme-linked immunosorbent assay (ELISA) or reverse transcription polymerase chain reaction (RT-PCR) but there has been no report of a direct comparison of the success of the two assays in evaluating infection rates of field-grown peanut. We collected peanut root samples from field-grown plants, 76 in 2006 and 48 in 2007, and tested these samples by both ELISA and RT-PCR assays for the presence of TSWV. Out of 124 samples, 50 (40.3%) and 57 (46.0%) were positive for TSWV by ELISA and RT-PCR respectively. In 13.7% of these samples, ELISA and RT-PCR differed in their results. However, Chi square analysis showed no significant difference between the results for these two assays. This result supports the conclusion that ELISA and RT-PCR are comparable for detecting TSWV infection rates in field-grown peanuts.

scholarly journals Parasitology and urban livestock farming in Nigeria : prevalence of ova in faecal and soil samples and animal ectoparasites in Makurdi

2007 ◽  
Vol 78 (1) ◽  
Author(s):  
E.A. Omudu ◽  
E.U. Amuta
Keyword(s):  
Test Tube ◽  
Soil Samples ◽  
Helminth Parasites ◽  
Livestock Farming ◽  
Chi Square ◽  
Zoonotic Infections ◽  
Faecal Samples ◽  
Significant Difference ◽  
Flotation Technique ◽  
Chi Square Analysis

Domestic environmental pollution resulting from urban livestock farming was investigated in Makurdi using parasitological techniques. The test tube flotation technique was used for the parasitological analysis of animal faecal matter and soil samples collected from residential premises. Ectoparasitic fauna of dogs, goats, sheep and cattle cohabiting with humans within the same residential compound were also collected and identified. The hand-picking and body brushing methods were employed to search for ticks, fleas, lice and mites. Of the 150 soil samples examined, 55 (36.7 %) were positive for 1 or more eggs of helminth parasites. There was no significant difference in the distribution of eggs in the soil samples from the 3 areas sampled (c2=0.046, df=2, P>0.05). Ascaris species were the dominant parasite eggs found. Of the 180 faecal samples examined, 107 (59.4 %) were positive for 1 or more eggs of helminth parasites. Chi-square analysis showed no significant difference in the level of infection of different animal faeces sampled (c2=5.74, df=4, P>0.05). Ascaris species were again the dominating helminth parasite eggs found. There was also no significant difference in the prevalence of helminth eggs in the animal faecal samples from the 3 areas sampled (c2=5.99, df=4, P>0.05). A total of 1908 ectoparasites was recovered (ticks: 32.80 %; lice: 22.43 %; fleas: 22.06% and mite: 22.69 %). There was no significant difference in infestation animals between sexes (c2=0.10, df=4, P>0.05). The predominant genus encountered for ticks were Amblyomma, while Linognathus (43.90%), Ctenocephalides (97.38%) and Sarcoptes (58.89 %) were most predominant for lice, fleas and mites respectively. The public health implications of the findings, especially as these relate to the increasing incidence and prevalence of zoonotic infections, are discussed.

scholarly journals Effect of Different Doses of 17 Α -Methyltestosterone on Masculinization, Pre-Post Treatment Growth Parameters and Condition Factor of Sarotherodon Melanotheron in Pond System

2021 ◽  
pp. 56-62
Author(s):  
Theophilus Apenuvor ◽  
John Blay ◽  
Joseph Aggreyfynn ◽  
Simon Drafor
Keyword(s):  
Condition Factor ◽  
Growth Parameters ◽  
Post Treatment ◽  
Optimum Level ◽  
Male Population ◽  
Chi Square ◽  
Significant Difference ◽  
The Individual ◽  
Chi Square Analysis ◽  
Sarotherodon Melanotheron

Over-population and stunted growth had been major challenges in the culture of tilapia. The use of synthetic androgen 17- α Methyl Testosterone (MT) was a breakthrough. However, its optimum level towards effective masculinization and growth is a concern. The aim of this research was to ascertain the optimum level of MT towards effective all-male population production and growth of Black-Chinned tilapia. In the present study, the effect of different dose rates of synthetic androgen 17-α Methyl Testosterone (MT) i.e., 0, 30, 60, and 120 mg of the hormone per kg of feed on sex, growth, and condition of Black-Chinned tilapia was evaluated. MT was administered orally by using powdered dry starter feed (Crude Protein 40 %) and Ethanol. The fry was fed for 30 days in the experimental tanks. At the end of the experiment, the sex ratios were determined by examining the operculum coloration as a means of sex identification. Growth performance was monitored by measuring and recording the morphometric characteristics. Bodyweight and total length of the fish on the start of feeding, end of feeding (one month sex reversal period), and two months after feeding were measured. The results of the present study showed that all MT receiving treatment showed a significantly higher male proportion than the control (0 mg MT/kg feed individuals). In all MT treatments groups, the control expects the 30 mg MT/kg in feed individuals’ deviate significantly from the normal 1:1 sex ratio (Chi-square analysis). The dose rate of 120 mg MT /kg feed resulted in the maximum male population (92.7%). Hence, for an effective high percentage of all-male population production in Black-Chinned tilapia, 120 mg MT /kg in feed is recommended. In terms of growth and condition factor, all the individual treatments, as well as the control, showed no significant difference. All the treated individuals showed similar condition factors during the pre and post-treatment, however, the individuals treated with 30 mg MT /kg feed exhibited better condition during the pre-treatment than the post-treatment period. Temperature, pH and dissolved oxygen recorded in this study were within the desirable limit for tilapia.

scholarly journals Utilization of MCH handbooks and attitudes of pregnant women regarding pregnancy and childbirth complications

2019 ◽  
Vol 27 (2) ◽  
pp. 71
Author(s):  
Dian Irawati ◽  
Agustin Dwi Syalfina
Keyword(s):  
Pregnant Women ◽  
P Value ◽  
Chi Square ◽  
Cross Sectional ◽  
Live Births ◽  
Pregnancy And Childbirth ◽  
Independent Variable ◽  
The Right ◽  
Chi Square Analysis ◽  
The Relationship

Objectives: Maternal Mortality Rate (MMR) is closely related to maternal care. MMR in Indonesia based on the 2015 IDHS is 359 per 100,000 live births. By increasing the utilization of MCH handbooks, MMR would be decline. Therefore, this research investigated the relationship between of the utilization of MCH handbooks and attitudes pregnant women regarding pregnancy and childbirth complications.Materials and Methods: We conducted a cross sectional research with 54 pregnant women during March - June 2018 at the Sooko Health Center, Mojokerto. The independent variable was the utilization of MCH handbooks and the dependent variable was the attitude of pregnan women regarding pregnancy and childbirth complications. Data analysis included descriptive and bivariate analysis.Results: The results showed that 79.6% of respondents used the MCH handbook well. The results of the chi square analysis test showed a p value of 0.027 (<0.05).Conclusion: MCH handbook utilization effected the attitude of pregnant women regarding the complication of pregnancy and childbirth. Pregnant women who read and utilize MCH handbook would be have better alertness about the risk of complication so they would make the right decision for their pregnancy.

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