scholarly journals POTENSI TEGAKAN DAN PRODUKSI BUAH PENAGE (Calophyllum inophyllum) DI PESISIR PANTAI PULAU DATOK KECAMATAN SUKADANA

2021 ◽  
Vol 9 (2) ◽  
pp. 162
Author(s):  
Ardianto Ardianto ◽  
Abdurrani Muin ◽  
Ganjar Oki Widhanarto
Keyword(s):  
Census Data ◽  
Large Diameter ◽  
Ground Level ◽  
Fruit Production ◽  
Survey Method ◽  
Crown Height ◽  
Crown Area ◽  
Calophyllum Inophyllum ◽  
Tree Diameter ◽  
Data Collection Technique

Abstrak Tanaman penage (Calophyllum inophyllum) tumbuh secara alami di pantai Pulau Datok Kecamatan Sukadana Kabupaten Kayong Utara diameter yang sudah besar dengan diameter lebih dari 30 cm). Tujuan penelitian untuk mengkaji potensi tegakan dan produksi buah penage (C. inophyllum) di pesisir pantai Pulau Datok Kabupaten Kayong Utara dan mengetahui korelasi antara diameter dan luas tajuk terhadap produksi buah. Penelitian ini dilakukan di pantai Pulau Datok Kecamatan Sukadana Kabupaten Kayong Utara Provinsi Kalimantan Barat, menggunakan metode survei dengan teknik pengambilan data dilakukan secara sensus. Data yang dikumpulkan berupa tinggi total (m), tinggi bebas cabang (m), diameter setinggi dada dari permukaan tanah, tinggi tajuk (m), diameter tajuk (m), luas tajuk (m2). Hasil penelitian menunjukan pohon penage yang terdapat di pantai Pulau Datok Desa Sutera Kecamatan Sukadana, ditemukan sebanyak 70 dengan ukuran tinggi 8,1 -14  m, dan volume sebesar 47,72 m3.Produksi buah pohon penage yang terdapat di pantai Pulau Datok sebanyak ± 31,14  kg/pohon. Luas tajuk pohon penage di pesisir pantai Pulau Datok sebesar 647,26 m2 atau rata-rata luas 9,25 m2/pohon. Ukuran luas tajuk dan diameter pohon berkorelasi dengan produksi buah dimana semakin besar ukuran tajuk dan diameter pohon, maka produksi buah semakin besar. Kata kunci : penage, jumlah pohon, luas tajuk dan produksi buah. AbstractPenage (Calophyllum inophyllum) plants grow naturally on the coast of Pulau Datok, Sukadana District, Kayong Utara Regency, which has a large diameter of more than 30 cm. The research objective was to assess the stand potential and production of penage fruit (C. inophyllum) on the coast of Pulau Datok, Kayong Utara Regency and to determine the correlation between diameter and crown area on fruit production. This research was conducted on the coast of Pulau Datok, Sukadana District, Kayong Utara Regency, using a survey method with the data collection technique carried out by census. Data collected in the form of total height (m), branch-free height (m), diameter at breast height from ground level, crown height (m), crown diameter (m), crown area (m2). The results showed that there were 70 penage trees found on the coast of Pulau Datok, Sutera Village, Sukadana District, with a height of 8,1-14 m, and volume is 47,72 m³.  The fruit production of penage trees on Datok Island is ± 31,14 kg / tree. Penage tree crown area on the coast of Datok Island is 647,26 m2 or an average area of 9,25 m2/tree. The size of crown area and tree diameter correlated with fruit production where greater the crown size and tree diameter, Fruit production is getting biger. Keywords: penage, number of trees, crown area and fruit production 

Estimating Pinus palustris tree diameter and stem volume from tree height, crown area and stand-level parameters

2014 ◽  
Vol 25 (1) ◽  
pp. 43-52 ◽  
Author(s):  
C. A. Gonzalez-Benecke ◽  
Salvador A. Gezan ◽  
Lisa J. Samuelson ◽  
Wendell P. Cropper ◽  
Daniel J. Leduc ◽  
...  
Keyword(s):  
Pinus Palustris ◽  
Tree Height ◽  
Stem Volume ◽  
Crown Area ◽  
Tree Diameter

Optimal Design of the Large-Diameter Spinning Torispherical Head

2012 ◽  
Vol 544 ◽  
pp. 194-199
Author(s):  
Di Zhang ◽  
Shui Ping Sheng ◽  
Zeng Liang Gao
Keyword(s):  
Finite Element ◽  
Optimal Design ◽  
Large Diameter ◽  
General Purpose ◽  
Design Tool ◽  
Crown Area ◽  
Finite Element Software ◽  
The Stability

Two important parameters of torispherical head that are (interior radius of spherical crown area) and r (interior radius of transition corner) have been optimized by the module of the large general-purpose finite-element software ANSYS, targeting the strength and stability of the head. This paper provides an optimized torispherical head, which improves the stability of the edge of the head with acceptable strength of the head. The procedure is generally applicable as a design tool for optimal design.

scholarly journals Importation of Good Governance at Local Self-government Body in Bangladesh

2015 ◽  
Vol 4 (4) ◽  
pp. 46
Author(s):  
Fakhrul Islam ◽  
Md. Amdadul Haque
Keyword(s):  
Good Governance ◽  
Local Governance ◽  
Local Level ◽  
Survey Method ◽  
Role Of Government ◽  
Public Issues ◽  
The People ◽  
New Space ◽  
Government Body ◽  
Data Collection Technique

The principle of good governance is difficult and controversial. Governance opens new space which provides a concept that allows us to discuss the role of government in coping with public issues and the contribution that other players may make. It opens one’s mind to the possibility that groups in society other than government. Good governance is responsive to the present and future needs of society. Strengthening local governance can be ensured through the importation of the component of good governance at the local level. This paper intent to  examine spaces where principles of good governance are required to apply to ensure better service delivery system at Union Parishad. This paper has been followed by social survey method. The data collection technique of this study has covered quantitative technique. Union Parishad as a local self government body ensuring community participations, people can approach and communicates clearly to their representatives and regularly issuing its progress report to the people for their transparency. Besides, dealing with convicted corruption was found most effective in manner.

The distribution and nest-site preference of Apis dorsata binghami at Maros Forest, South Sulawesi, Indonesia

2016 ◽  
Vol 4 (23) ◽  
pp. 1 ◽  
Author(s):  
Muhammad Teguh Nagir ◽  
Tri Atmowidi ◽  
Sih Kahono
Keyword(s):  
Honey Bee ◽  
Nest Site ◽  
Ground Level ◽  
Survey Method ◽  
Site Preference ◽  
Apis Dorsata ◽  
South Sulawesi ◽  
Nesting Sites ◽  
The Common ◽  
Common Tree

The giant honey bee, Apis dorsata binghami is subspecies of Apis dorsata. This species of bee was only found in Sulawesi and its surrounding islands. This study is aimed to study the distribution and characteristics of nest and nesting trees, nesting behavior of Apis dorsata binghami  in the forests of Maros, South Sulawesi, Indonesia. The distributions of nests were observed using a survey method to record the species and characteristics of nesting trees, as well as the conditions around the nest. Results showed that 102 nests (17 active nests, 85 abandoned combs) of A. d. binghami were found. We found 34 species belong to 27 genera in 17 families of plants as nesting sites of giant honey bee. The common tree species used as nesting sites were Ficus subulata (Moraceae), Adenanthera sp. (Fabaceae), Spondias pinnata (Anacardiaceae), Artocarpus sericoarpus (Moraceae), Alstonia scholaris (Apocynaceae), Knema cinerea (Myristicaceae), Litsea mappacea (Lauraceae), and Palaquium obovatum (Sapotaceae). The nests were found in 0-11 meters (11 nests), 11-20 meters (40 nests), and more than 21 meters (51 nests) from ground level. The nests of giant honey bee were found in sturdy and woody branches, hard to peel, the slope of the branches was <60°, and nests were protected by liane plants, foliage, or both them.

Mortality, structure, and regeneration in whitebark pine stands impacted by mountain pine beetle in the southern Sierra Nevada

2016 ◽  
Vol 46 (4) ◽  
pp. 572-581 ◽  
Author(s):  
Marc D. Meyer ◽  
Beverly Bulaon ◽  
Martin MacKenzie ◽  
Hugh D. Safford
Keyword(s):  
Sierra Nevada ◽  
Mountain Pine Beetle ◽  
Large Diameter ◽  
Whitebark Pine ◽  
Tree Diameter ◽  
The Past ◽  
Mountain Pine ◽  
Pine Regeneration ◽  
Pine Beetle ◽  
Pine Stands

Whitebark pine (Pinus albicaulis Engelm.) is vulnerable to mountain pine beetle (Dendroctonus ponderosae Hopkins) attack throughout western North America, but beetle outbreaks in the southwestern portion of the range (i.e., Sierra Nevada) have been spatially limited until recently. We examined patterns of mortality, structure, and regeneration in whitebark pine stands impacted by mountain pine beetle in the southern Sierra Nevada. Mortality was greatest in medium to large diameter (>10–20 cm dbh) trees, resulting in declines in mean and maximum tree diameter and tree size class diversity following an outbreak. Severity of beetle attack was positively related to mean tree diameter and density. Density of young (<3 years old) whitebark pine seedling clusters was positively related to severity of beetle attack on mature stands. All sites showed a stable production of whitebark pine regeneration within at least the past 30–40 years, with a pulse of new seedlings in the past 3 years in beetle-impacted stands. Our results show that mountain pine beetle outbreaks in the southern Sierra Nevada result in substantial changes in whitebark pine stand structure and suggest low resistance but high resilience to initial attack, especially in the absence of white pine blister rust.

scholarly journals Pengaruh Brand Equity dan Brand Trust terhadap Loyalitas Pelanggan Teh Botol Sosro di Kota Bandung

2017 ◽  
Vol 26 (2) ◽  
pp. 253-265
Author(s):  
Teguh Iman
Keyword(s):  
Brand Equity ◽  
Customer Loyalty ◽  
Positive Influence ◽  
Analytical Tool ◽  
Survey Method ◽  
Brand Trust ◽  
High Satisfaction ◽  
Data Collection Technique ◽  
Line Analysis ◽  
Significant Positive Influence

Currently the competition to attract consumers to use the product is no longer limited to promoting the initial functionality of a product but it will always be associated with the image of the product itself. The strength of a brand or brand Equity of a product is formed from the process of applying a good marketing strategy in shaping a brand while a product that is trusted by a consumer is a product that has a high brand trust because the product gives high satisfaction value to the consumer. This research is to know the influence of brand equity and brand trust to customer loyalty of Bottle Sosro Tea to Active Student of S1 STIE EQUITY STAFF STUDY 2011-2013, with member of population as much as 975 people, questionnaires distributed to 91 respondents by using error rate equal to 10%. The research method used is survey method, while data collection technique is done through interview and questionnaire. The analytical tool used is Line Analysis using IBM SPSS 20.0. The result of the research shows that there are significant positive influence either partially or simultaneously brand equity and brand trust to loyalty.

scholarly journals Pengaruh Kepuasan Komunikasi Organisasi Terhadap Kinerja Pegawai Di Sekretariat DPRD Kota Singkawang

INFORMASI ◽  
2016 ◽  
Vol 46 (2) ◽  
pp. 223
Author(s):  
Agus Triyono ◽  
Kurnia Riyantini
Keyword(s):  
Linear Regression ◽  
Quantitative Research ◽  
Linear Regression Analysis ◽  
Positive Influence ◽  
Survey Method ◽  
Simple Linear Regression ◽  
Organizational Goals ◽  
Analysis Techniques ◽  
Common Goals ◽  
Data Collection Technique

In an effort to achieve a success, then the satisfaction of organizational communication is a very important factor, it ‘caused communication satisfaction is the result of a number of processes that are internal and external.Employees is one of the most important assets who participate in helping in the achievement effortof organizational goals that is realization of the vision and mission of the organization. Therefore, good cooperation between the organization and all employees are indispensable so that common goals can be realized. This research aims to find the influence of communication organizational satisfaction to employees performance in Secretariat Legislature Singkawang city. This research uses quantitative research, the method used in this research is survey method. In this research, researcher used a questionnaire as the data collection technique. Sample in this study is all civil servants in Secretariat Legislature Singkawang city numbered as many as 35 people. Data analysis techniques used in this study is simple linear regression analysis techniques. Based on the results of simple linear regression test, obtained constant values from the regression variable employees performance that is equal 26,603. While the regression coefficient of the variable communication organization satisfaction is positive that is equal 0,462. This means that the variable communication organization satisfaction have a positive influence on variable employees performance that is equal 0,462. Based on t-test result, obtained t value of 3,874, greater than the table value of 2,034. Therefore, it can be concluded that H0rejected. This mean that the amount of significant influence among the variables communication organization satisfaction to employees performance of 31,3% while the rest 68,7% influenced by other variable.

scholarly journals KETAHANAN PANGAN KELUARGA PESERTA PROGRAM PEMBERDAYAAN MASYARAKAT DI PEDESAAN

2011 ◽  
Vol 6 (3) ◽  
pp. 208
Author(s):  
Tin Herawati ◽  
Basita Ginting ◽  
Pang S. Asngari ◽  
Djoko Susanto ◽  
Herien Puspitawati
Keyword(s):  
Food Security ◽  
Development Program ◽  
Business Development ◽  
Community Empowerment ◽  
Survey Method ◽  
National Program ◽  
The Family ◽  
Per Capita ◽  
Data Collection Technique ◽  
Category Base

The research objectives were to analyzed the family food security and its factors of the participants in the community empowerment program at rural area. The research design was crossectional study and the data collection technique used a survey method toward 300 families, and their specification were 140 families from the National Program of Community Empowerment (PNPM), 107 families from The Keluarga Harapan Program (PKH), 31 families from the Raksa Desa Program and 22 families from The Business Development Program of Rural Agribusiness (PUAP). The highest percentage (52.0%) of the family categorized into food vulnerable and as many as 37.3 percent was insecure category. It was found 10.7 percent families categorized into secure category. Base on the program, more than a half families of PKH group (50.5%) and PUAP (63.6%) are insecure category. Food vulnerable category is in PNPM group (60.0%) and Raksa Desa group (61.3%). The highest percentage (15.0%) thar categorized into secure category is in PNPM group. The factors which influence significantly toward the family food security are the income per capita, the family size and the asset.

scholarly journals HUBUNGAN ANTARA MINAT MENJADI GURU SEKOLAH DASAR DENGAN KESIAPAN MENGAJAR MAHASISWA CALON GURU SEKOLAH DASAR

2021 ◽  
Vol 4 (2) ◽  
pp. 151
Author(s):  
Ulyani Lizamil Haqqi ◽  
Gustimal Witri ◽  
Suroyo Suroyo ◽  
Bedriati Ibrahim ◽  
Neni Hermita
Keyword(s):  
Elementary School ◽  
School Teacher ◽  
Sampling Technique ◽  
Elementary School Teacher ◽  
Survey Method ◽  
Correlation Technique ◽  
Analysis Technique ◽  
Data Collection Technique ◽  
Level Of Significance ◽  
Linearity Test

This study aims to find out the relationship between the interest in becoming an elementary school teacher and the teaching readiness of PGSD FKIP UNRI students. This study uses a quantitative approach with a survey method. This research was conducted at PGSD FKIP UNRI which involved 118 active students of PGSD FKIP UNRI class of 2018. The data collection technique in this study used a questionnaire with a sampling technique, namely total sampling. Total sampling is a sampling technique in which all members of the population are sampled in order to obtain representative research results. The validity test of the questionnaire used the product moment correlation technique, while the reliability test used the Alpha Cronbach formula. As for the prerequisite analysis test, the normality test and linearity test were carried out. Then do the hypothesis testing with the product moment correlation test. The level of significance of the analysis results was set at 5%. This data analysis technique was carried out with the help of the SPSS version 21 program. The results in this study can be concluded that there is a positive and significant relationship between interest in being an elementary school teacher and Teaching Readiness of PGSD FKIP UNRI students class of 2018 which is shown by the results of the correlation coefficient r count (0,506) > r table (0,180).

scholarly journals Learning Facilities: Can It Improve the Vocational School Productivity?

2020 ◽  
Vol 10 (4) ◽  
pp. 146
Author(s):  
A. Sobandi ◽  
Tjutju Yuniarsih ◽  
Rasto ◽  
Adman
Keyword(s):  
Data Collection ◽  
Vocational School ◽  
Ordinal Scale ◽  
Survey Method ◽  
Vocational Schools ◽  
Data Collection Technique ◽  
Business And Management ◽  
Management Expertise

This research aims to investigate the effect of learning facilities on the productivity of vocational school in the area of business and management expertise in Bandung. In this research is used explanatory survey method using ordinal scale questionnaire. The total respondents are 1,236 productive teachers from 40 vocational schools in the area of business and management expertise in Bandung. The data collection technique used questionnaire and analyzed by using regression. The results show that learning facilities have positive and significant effect on the vocational school productivity in the area of students’ business and management expertise in Bandung. To improve the vocational school productivity in the area of business and management expertise in Bandung, the suggested recommendation is that principal have to optimize more the learning facilities.

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