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UJI KETAHANAN KLON-KLON HARAPAN TEBU TERHADAP KEKERINGAN Riajaya, Prima Diarini; Djumali, Djumali; Heliyanto, Bambang
Buletin Tanaman Tembakau, Serat & Minyak Industri Vol 12, No 1 (2020): APRIL 2020
Publisher : Balai Penelitian Tanaman Pemanis dan Serat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/btsm.v12n1.2020.1-11

Abstract

Pengembangan tebu di lahan kering harus didukung oleh ketersediaan varietas tebu tahan kering dan mempunyai rendemen yang tinggi. Penelitian rumah kaca bertujuan untuk mengetahui tingkat ketahanan klon-klon harapan tebu terhadap cekaman kekeringan.  Sebanyak 13 klon-klon harapan tebu masak awal sampai awal tengah dan satu varietas pembanding ditanam di dalam pot mulai Juni sampai Desember 2018 menggunakan benih budchip.  Rancangan perlakuan menggunakan Rancangan Petak Terbagi dengan tiga ulangan, petak utama terdiri dari tiga perlakuan kekeringan yaitu (A) kadar air tanah tersedia (KAT) dipertahankan suboptimal 40% (kisaran 38-43%) dan (B) KAT dipertahankan 70% (68-73%) dan (C) KAT dipertahankan optimal 100% (95-100%) saat tanaman berumur setelah satu bulan sampai empat bulan setelah tanam (fase pembentukan anakan).  Anak petak teridiri dari 14 klon/varietas pembanding (PS 881).  Hasil penelitian menunjukkan tingkat ketahanan klon-klon unggul tebu terhadap kekeringan bervariasi dari sangat rentan sampai sangat toleran, yaitu sembilan klon ungggul dengan ketahanan kekeringan yang lebih baik dibanding varietas pembanding (rentan) yaitu MLG 26, MLG 12, MLG 55, dan MLG 11 (moderat), MLG 24 (toleran), MLG 9, MLG 14, MLG 4,  dan MLG 49 (sangat toleran).  Terdapat tiga klon unggul dengan ketahanan yang sama dengan varietas pembanding yaitu MLG 38, MLG 5, dan MLG 52 (rentan), serta satu klon dengan ketahanan tidak lebih baik dibanding varietas pembanding yaitu MLG 56 (sangat rentan).            Drought Resistance Test of Sugarcane Promising ClonesABSTRACT             The development of sugarcane in dry land must be supported by the availability of sugarcane dry-resistant varieties and high yield. A greenhouse research was done to determine the level of resistance of sugarcane clones to drought stress using bud chips planted in plastic pots from June to December 2018. The experiment was arranged in a Split Plot Design with three replicates. The main plots consisted of three moisture availability to provide the available soil water (ASW) content maintained at 40% (range 38-43%), 70% (68- 73%) and 100% (95-100%) at the age 1-4 months after planting. Sub plots consisted of 13 clones and one check variety (PS 881). The results showed the level of drought resistance of sugarcane clones varied from very vulnerable to very tolerant,  nine clones with better drought resistance compared to check variety (susceptible) namely MLG 26, MLG 12, MLG 55, and MLG 11 (moderate), MLG 24 (tolerant), MLG 9, MLG 14, MLG 4, and MLG 49 (very tolerant). There are three clones with the same level of drought resistance with check variety namely MLG 38, MLG 5, and MLG 52 (susceptible), and one clone namely MLG 56 is very susceptible.
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%.
PROFESIONALISME GURU-GURU MADRASAH IBTIDAIYAH MUHAMMADIYAH CEPER Djumali, Djumali
Jurnal Pendidikan Ilmu Sosial Vol 24, No 2: Desember 2014
Publisher : Universitas Muhammadiyah Surakarta

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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: JUNI 2013
Publisher : Universitas Muhammadiyah Surakarta

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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).
ANALISIS TINGKAT KEBANGKRUTAN PADA PERUSAHAAN MANUFAKTUR DI BURSA EFEK INDONESIA (STUDI PADA PERUSAHAAN YANG TERDAFTAR D BURSA EFEK INDONESIA 2013-2015) Buari, Diah Isti Ridha; Istiatin, Istiatin; Djumali, Djumali
Jurnal Bisnis dan Ekonomi Vol 24 No 1 (2017): VOL. 24 NO. 1 EDISI MARET 2017
Publisher : Fakultas Ekonomika dan Bisnis, Universitas Stikubank

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Abstract

The purpose of this research study is to determine the result of prediction analysis of potential bankruptcy on four manufacturing companies in food and beverage sector which has been listed in Indonesia Stock Exchange year 2013 to 2015. Type of research used in this study is descriptive research with quantitative approach. This study uses secondary data such as financial statements of company with data collection documentation and library research. Based on the results and conclusions of the analysis using Altman Z-Score method showed that: (1) PT Mayora Indah Tbk in 2013 and 2014 were in vulnerable bankruptcy (grey), but in 2015 PT Mayora Indah Tbk could improve its financial performance so as tp be in healthy category. (2) PT Indofood Sukses Makmur in 2013 to 2015 are in vulnerable bankruptcy (grey). (3) PT Wilmar Cahaya Indonesia Tbk in 2013 to 2015 are in healthy category (not insolvent). (4) PT. Ultra Jaya Milk Industry and Trading Company Tbk in 2013 to 2015 are in healthy condition.  Keywords : Manufacturing companies in food and beverage sector, Bankruptcy, Altman Z-Score
PENGARUH MEREK, KUALITAS PRODUK DAN PROMOSI TERHADAP KEPUTUSAN PEMBELIAN PERALATAN OLAHRAGA TENIS MEJA OKE SPORT DI KECAMATAN WONOSARI Kurnia, Muhammad Rifai; Djumali, Djumali; Istiqomah, Istiqomah
Jurnal Bisnis dan Ekonomi Vol 24 No 1 (2017): VOL. 24 NO. 1 EDISI MARET 2017
Publisher : Fakultas Ekonomika dan Bisnis, Universitas Stikubank

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Abstract

This study examined the influence of brand, product quality and promotion to purchasing decisions for sport equipments tennis table at Oke Sport in Wonosari district. The population in this study are all the consumers of Oke Sport in Wonosari district, which the number of population is not known exactly with a sample 100 respondents. Data collection techniques in this study using observations, interviews, questionnaires, and literature. Data analysis techniques in the study is using multiple linear regression, t test, F test, the coefficient of determination. The results of this study show that: 1) Simultaneously variables brand, quality products and promotional influence on purchase decisions at Oke Sport in Wonosari district. 2) Partially variables brand, quality products and promotional influence on purchase decisions at Okay Sport in Wonosari district.  Keywords: Brand, Product Quality, Promotion, Purchase Decision.
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 : JUNI 2016
Publisher : Universitas Muhammadiyah Surakarta

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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.
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 DAN ILMU SOSIAL
Publisher : Universitas Muhammadiyah Surakarta

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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.
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 DAN ILMU SOSIAL
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

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).