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All Journal Jurnal Penelitian Tanaman Industri Jurnal Pendidikan Ilmu Sosial BERITA BIOLOGI International Journal of Economics, Business and Accounting Research (IJEBAR)
DJUMALI DJUMALI, DJUMALI
Balai Penelitian Tanaman Pemanis dan Serat
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Industrial & Manufacturing Engineering Social Sciences

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PEMILIHAN BATANG BAWAH JARAK PAGAR (Jatropha curcas Linn.) TOLERAN TERHADAP CEKAMAN KEKERINGAN CHOLID, MOHAMMAD; HARIYADI, HARIYADI; SUSANTO, SLAMET; DJUMALI, DJUMALI; PURWOKO, BAMBANG SAPTA
853-8212
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

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Abstract

ABSTRAK
PERTUMBUHAN DAN PRODUKSI JARAK PAGAR (Jatropha curcas L.; Euphorbiaceae) PADA TIGA TINGKAT POPULASI TANAMAN DI LAHAN KERING BERPASIR [Growth and production of physic nut (Jatropa curcas L.; Euphorbiaceae) on three population levels in the sandy upland areas] Mulyaningsih, Sri; Djumali, Djumali
BERITA BIOLOGI Vol 14, No 3 (2015)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v14i3.1830

Abstract

Seed production of Jatropha grown on dry land is very low. Productivity could be increased by increasing plant population size. This study aimed to obtain a plant population that was capable of supporting optimum growth and seed production on sandy upland. This research was conducted at the Asembagus Experimental Station, Situbondo, East Java from January to December 2012. The planting material used were seeds and cuttings. Three populations levels: (1) 2,500 plants ha-1 (2 m x 2 m), (2) 5,000 plants ha-1 (2 m x 1 m), and (3) 10,000 plants ha-1 (1 m x 1 m ) were arranged in a randomized block design with 5 replications. Destructive observations were made in each month to measure the dry weight of plants, shoot, root, leaf, and leaf area index.The production component were observed at harvesting time by measuring dry weight of fruit, fruit skin, seeds, 1000 fruits, and 1000 seeds. Data were analyzed by analysis of variance and LSD test of 5%. Results showed that the use of 10,000 plants ha-1 could increased dry weight of plants, shoots and roots by134.0-544.6%,125.9-549.4% and 167.8-693.3% respectively. They could also increased seed production by 77.5-178.2%.
PENGARUH KELEMBABAN TANAH TERHADAP KARAKTER AGRONOMI, HASIL RAJANGAN KERING DAN KADAR NIKOTIN TEMBAKAU (Nicotiana tabacum L; Solanaceae) TEMANGGUNG PADA TIGA JENIS TANAH [Soil Moisture Effects on Agronomic Characters, Yield and Nicotine Content of Temanggung Tobacco (Nicotiana tabacum L; Solanaceae) at Three Types of Soil] Djumali, Djumali; Mulyaningsih, Sri
BERITA BIOLOGI Vol 13, No 1 (2014)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (167.105 KB) | DOI: 10.14203/beritabiologi.v13i1.648

Abstract

Research on the effect of soil moisture on agronomic characters, yield and nicotine content of Temanggung tobacco has been conducted in the Research Institute for Tobacco and Fibre Crops at Malang, East Java from March to October 2010. The treatment has been arranged in a Splitplot design with 3 replications. The experimental plot consisted of three types of soil: Complex Eutrudepts-Hapludalfs, Vitraquands, and Complex Dystrudepts-Hapludalfs. The subplot comprised 5 levels of soil moisturation: 60, 70, 80, 90, and 100% of field capacities. The results showed that the dry slice yield, content of nicotine, and agronomic characters of the Temanggung tobacco were affected by the result of interaction between soil moisture and type. The decreasing of soil moisture up to 40% from field capacity in the Complex Eutrudepts- Hapludalfs had decreased dry slice yield, nicotine content, plant height, root length, dry weight of plant, shoots, roots, stems, leaves, flowers, and suckers accounted for 54.3, 19.3, 33.7, 17.1, 74.1, 71.4, 82.3, 80.1, 54.3, 60.5 and 86.5% respectively, in the Vitraquands 72.7,20.2, 37.0, 13.2, 79.8, 78.5, 84.3, 80.7, 72.7, 63.3 and 87.8% respectively, and in the Complex Dystrudepts-Hapludalfs 74.2, 23.0, 39.6, 15.7, 79.3, 78.0, 83.6, 80.3, 74.2, 79.1 and 80.6% respectively.
PERTUMBUHAN DAN PRODUKSI TEBU (SACCHARUM OFFICINARUM; POACEAE) PADA BERBAGAI PAKET PEMUPUKAN DI LAHAN KERING BERPASIR Supriyadi, Supriyadi; Diana, Nunik Eka; Djumali, Djumali
BERITA BIOLOGI Vol 17, No 2 (2018)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4563.829 KB) | DOI: 10.14203/beritabiologi.v17i2.2287

Abstract

Improvement of cultivation technology is a part of the sugarcane intensification programs to supply the national sugar demand. Fertilization package is one component in of the of cultivation technology improvement. The research aims to obtain the information on (1) the role of Ca + Mg versus Sulfur nutrients, (2) the integration of low-dosage compound fertilizers with manure versus high-dosage compound fertilizers without manure, and (3) moderate-dosage versus very high-dosage of compound fertilizer without manure in improving productivity, sugar yield and economic benefits in sandy upland. The research was conducted in November 2012 - October 2013 at Asembagus Experimental Station, Situbondo, East Java. Four fertilizer packages was arranged in a Randomized Block Design and replicated three times. Data were analyzed by orthogonal contrast. The results showed that package of compound fertilizer containing Ca + Mg inccreased productivity (11,67%), sugar yield (15,51%) and economic benefit (293,3%) from the package of fertilizer without containing Ca + Mg with high-dosage Sulfur. Package of high-dosage compound fertilizer containing Ca + Mg without manure inccreased productivity (5.82%), sugar yield (8.26%) and economic benefit (54%) from package of low-dose fertilizer + manure. Package of very high-dosage compound fertilizer containing Ca + Mg inccreased productivity (32%), sugar yield (31,32%) and economic benefit (347,7%) from moderate-dosage fertilizer package.
IMPLEMENTASI PENDIDIKAN KARAKTER KURIKULUM 2013 DI SMK BATIK 1 SURAKARTA Djumali, Djumali; Wijayanti, Erlina
Jurnal Pendidikan Ilmu Sosial Vol 28, No 1 (2018): JURNAL PENDIDIKAN ILMU SOSIAL
Publisher : Department of Accounting Education, Faculty of Teacher Training and Education Universitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.2317/jpis.v28i1.6770

Abstract

The purpose of this research are; (1) Implementation of curriculum 2013 on economics subjects in SMK Batik 1 Surakarta academic year 2017/2018; (2) Implementation of character education curriculum 2013 on economic subjects in SMK Batik 1 Surakarta academic year 2017/2018. The type of research used is qualitative. Subjects in this study Principal, Deputy head of curriculum, Economics teacher, and student. Data collection techniques used in this study are interviews, observation, and documentation. Data analysis techniques through data reduction, data presentation, and conclusions.The results of this research are: Implementation of character education curriculum 2013 on economic subjects in SMK Batik 1 Surakarta has been running well, this is evidenced based on their daily attitude that can already be said to have good character.
PENERAPAN METODE EDUTAINMENT HUMANIZING THE CLASSROOM DALAM BENTUK MOVING CLASS TERHADAP HASIL BELAJAR Djumali, Djumali; Nur Hidayanti, Eriza
Jurnal Pendidikan Ilmu Sosial Vol 26, No 1 (2016): JURNAL PENDIDIKAN ILMU SOSIAL
Publisher : Department of Accounting Education, Faculty of Teacher Training and Education Universitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.2317/jpis.v26i1.2039

Abstract

Penelitian ini bertujuan: 1) Untuk mengetahui latarbelakang diterapkannya metode Edutainment Humanizing The Classroom dalam bentuk Moving Class pada mata pelajaran ekonomi di SMA Muhammadiyah 2 Surakarta, 2) Untuk mengetahui pelaksanaan metode Edutainment Humanizing The Classroom dalam bentuk Moving Class pada mata pelajaran ekonomi di SMA Muhammadiyah 2 Surakarta, 3) Untuk mengetahui hasil belajar siswa setelah diterapkan metode Edutainment Humanizing The Classroom dalam bentuk Moving Class pada mata pelajaran ekonomi di SMA Muhammadiyah 2 Surakarta. 4) Untuk mengetahui kendala yang dihadapi dalam penerapan metode Edutainment Humanizing The Classroom dalam bentuk Moving Class pada mata pelajaran ekonomi di SMA Muhammadiyah 2 Surakarta.Metode dalam penelitian ini adalah penelitian kualitatif survey. Data yang dikumpulkan berupa hasil wawancara serta dokumen atau laporan hasil belajar. Sumber data dalam penelitian ini yaitu Kepala Sekolah, Waka Kurikulum, Guru Mata Pelajaran Ekonomi dan Siswa SMA Muhammadiyah 2 Surakarta.Kesimpulan dalam penelitian ini adalah: 1) Latarbelakang diterapkannya metode Edutainment Humanizing The Classroom dalam bentuk Moving Class pada mata pelajaran ekonomi di SMA Muhammadiyah 2 Surakarta adalah pemanfaatan ruang kelas yang tersedia secara maksimal serta karakteristik belajar siswa yang bersifat kinestetis. 2) Pelaksanaan metode Edutainment Humanizing The Classroom dalam bentuk Moving Class di SMA Muhammadiyah 2 Surakarta sudah berjalan dengan baik khususnya pelaksanaan pada mata pelajaran ekonomi telah menerapkan tema pasar bebas dan tersedianya laboratorium kecil yang diberi nama galileo mini. 3) Hasil belajar siswa mengalami peningkatan dengan diterapkannya metode Edutainment Humanizing The Classroom dalam bentuk Moving Class pada mata pelajaran ekonomi di SMA Muhammadiyah 2 Surakarta karena siswa menjadi lebih paham tentang materi pembelajaran, 4) Kendala yang dihadapi dalam penerapan metode Edutainment Humanizing The Classroom dalam bentuk Moving Class pada mata pelajaran ekonomi di SMA Muhammadiyah 2 Surakarta yaitu jenis media pembelajaran perlu penambahan serta waktu belajar yang tersita saat berpindah kelas.
PROFESIONALISME GURU-GURU MADRASAH IBTIDAIYAH MUHAMMADIYAH CEPER Djumali, Djumali
Jurnal Pendidikan Ilmu Sosial Vol 24, No 2 (2014): JURNAL PENDIDIKAN ILMU SOSIAL
Publisher : Department of Accounting Education, Faculty of Teacher Training and Education Universitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.2317/jpis.v24i2.679

Abstract

The aim of the research is to know the influence of teacher education level towards teachers’ professionalism in Madrasah Ibtidaiyah Muhammadiyah Ceper Klaten. The kind of research is descriptive quantitative with expost facto approach by using research subject 63 MIM teachers. From 63 teachers were taken samples 53 by Simple Random Sampling. Technique of data collection is by using Questionaire, Documentation, and Interview directly. To know whether there is influece or not, by using regression linier analysis with SPSS program for windows versi 11.0.The research result showed that Regression similarity Y = 84,450 + (-1,270) X, where regression coeficient is -1,270 dengan signifikan 0,262 stated that much bigger than 0,05 it means Ho is rejected (X can not predict Y). The level of teachers’ education influenced teachers’ professionalism is 2,4 % while 97,6 % is influenced by other factors.
MENINGKATKAN MOTIVASI BELAJAR SISWA MELALUI PENGGUNAAN STRATEGI PEMBELAJARAN INDEX CARD MATCH DALAM PEMBELAJARAN IPS KELAS VIII B SMP NEGERI 2 SAWIT BOYOLALI Djumali, Djumali
Jurnal Pendidikan Ilmu Sosial Vol 23, No 1 (2013): JURNAL PENDIDIKAN ILMU SOSIAL
Publisher : Department of Accounting Education, Faculty of Teacher Training and Education Universitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.2317/jpis.v23i1.834

Abstract

Learning is very important for the students, the colourful of learning is absolutely dependson teachers. Whether the students will be motivated for learning actively or not, dependson how much teachers used actively learning process in classroom. The usage of learningIndex Card Match strategy can motivate students’ study so that influence students’ participationin IPS learning for increasing students’ study achievement.The research result from this classroomaction research showed that by using learning Index Card Match strategy can increase students’study motivation with indicator the level students active participation in learning increasedand evaluation result of students can achieve the average of class KKM that is established,(KKM = 63).
PERBEDAAN KOMPETENSI INTERPERSONAL ANTARA SISWA PROGRAM KHUSUS DAN SISWA REGULAR: Studi Kasus di SMP Batik Surakarta Kidung, Ananta; Djumali, Djumali
Jurnal Pendidikan Ilmu Sosial Vol 27, No 1 (2017): JURNAL PENDIDIKAN ILMU SOSIAL
Publisher : Department of Accounting Education, Faculty of Teacher Training and Education Universitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.2317/jpis.v27i1.5117

Abstract

Penelitian ini bertujuan untuk mengetahui perbedaan kompetensi interpersonal siswa antara siswa Program Khusus dengan siswa Reguler di SMP Batik surakarta.Populasi penelitian deskriptif kuantitatif ini adalah seluruh siswa kelas VIII SMP Batik Surakarta, baik Reguler maupun Program Khusus tahun ajaran 2016/2017. Sampel yang diambil adalah sebanyak 84 siswa dengan teknik Propotional  Random Sampling. Data dikumpulkan dengan angket dan dokumentasi, selanjutnya dianalisis dengan T test dua sampel.Simpulan penelitian menunjukan bahwa ada perbedaan kompetensi interpersonal siswa program Khusus dan Siswa program Reguler di SMP Batik Surakarta. Nilai rata-rata siswa yang menempuh pendidikan program khusus sebesar 153,05, sedang yang menempuh program reguler sebesar 137,41.Kata kunci : Kompetensi interperonal, siswa program khusus, siswa reguler
ANALYSIS OF THE E-PERFORMANCE ASSESSMENT SYSTEM, COMMUNICATION AND WORK STRESS ON THE PERFORMANCE OF STATE CIVIL APPARATUS AT THE DEVELOPMENT PLANNING AND RESEARCH AGENCY OF SURAKARTA CITY Jarwati, Jarwati; Hartono, Sri; Djumali, Djumali
International Journal of Economics, Business and Accounting Research (IJEBAR) Vol 4, No 02 (2020): IJEBAR, VOL. 04 ISSUE 02, JUNE 2020
Publisher : LPPM ITB AAS INDONESIA (d.h STIE AAS Surakarta)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/ijebar.v4i02.996

Abstract

This research aims to analyze and know the effect of simultaneous or partial assessment of the system of performance, communication and stress of work on the performance of civil apparatus in the state of the Development Planning and research agency of the Surakarta city. The type of research used is quantitative research a descriptive method. The type and source of data used is the main data collected and processed by the researchers of the object. The number of population in this study is the entire civil apparatus of the state in the Bappeda area of Surakarta which amounted to 45 people and the technique of sample used is a total sampling that uses formula Slovin. The Data is collected using a poll method of 45 people in this study. The data analysis techniques used in this study were data quality tests, classical assumption tests, double linear regression tests, F tests, T tests and coefficient determination with the help of SPSS software program version 21.0. The results of this study showed that working stress was negatively and significantly influential on employee performance, while the E- performance system of and communication had significant effect on the BAPPEDA performance of Surakarta. Keyword; employee performance, communication, stress of work, E-performance system
Co-Authors Bambang Sapta Purwoko Eriza Nur Hidayanti, Eriza Jamhari Jamhari Jarwati, Jarwati Kidung, Ananta MOHAMMAD CHOLID, MOHAMMAD Nunik Eka Diana Slamet Susanto Sri Hartono, Sri Sri Mulyaningsih Supriyadi Supriyadi Wijayanti, Erlina