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All Journal HAYATI Journal of Biosciences AGRIVITA, Journal of Agricultural Science JMM (Jurnal Masyarakat Mandiri) Bali Medika Jurnal
Muhammad Riadi, Muhammad
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Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Health Professions Nursing Public Health Other

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Selection of early maturing and high yielding mutants of Toraja Local Red Rice Grown from M2-M3 Population after Ion Beam Irradiation Sjahril, Rinaldi; Trisnawaty, A. R.; Riadi, Muhammad; Rafiuddin, Rafiuddin; Sato, Tadashi; Toriyama, Kinya; Hayashi, Yoriko; Abe, Tomoko
HAYATI Journal of Biosciences Vol. 27 No. 2 (2020): April 2020
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (363.258 KB) | DOI: 10.4308/hjb.27.2.166

Abstract

This study aims to obtain the genotype of local Toraja red rice M2 mutants that have the potential to be developed into early maturing varieties and have high yields. Research carried out with a mass selection method consisting of two irradiation treatments, namely: (1) irradiation with a Carbon ion dose of 150 Gy (PL-C); (2) irradiation with Argon ion dose of 10 Gy (PL-A) and control as a comparison. Selected strains of M2 seed population were planted in experimental strains plus 2 strains as control, each row had 50 plants. Selection is done in two stages. The first stage, the selection is based on the criteria of plant growth components, to select rice plants that have early-middle age characters, dwarf-semi-dwarf, and many tillers. The second stage, selected strains from the scoring method were then grouped based on the degree of similarity with the cluster analysis method. Irradiation with ion beams produces mutants with shorter harvest times than their parents, with the harvest time 16-17 days or 10% shorter compared to their parents. This study produced 10 selected strains, 5 strains of carbon ion and 5 strains of argon ion irradiation treatment, and formed 5 groups with a 90% similarity coefficient.
PENINGKATAN PRODUKSI PADI MELALUI APLIKASI PUPUK ORGANIK SEBAGAI UPAYA PENINGKATAN KESEJAHTERAAN KELOMPOK TANI DI DESA CONGKO KABUPATEN SOPPENG Maru, Rosmini; Side, Sumiati; Suprapta, Suprapta; Riadi, Muhammad; Sudirman, Sudirman; Nyompa, Sukri; Rasyid, Rusman; Agustang, Andi Tenri Pada
JMM (Jurnal Masyarakat Mandiri) Vol 4, No 6 (2020): DESEMBER
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (517.039 KB) | DOI: 10.31764/jmm.v4i6.3146

Abstract

Abstrak: Peningkatan produksi padi melalui  aplikasi pupuk organik merupakan salah satu kegiatan dari Program Kemitraan Wilayah (PKW) Desa Congko Kabupaten Soppeng, tahun ke-2 (2020). Kegiatan ini bertujuan untuk meningkatkan kesejahteraan masyarakat yang bermuara kepada peningkatan pendapatan asli daerah (PAD) Kabupaten Soppeng. Metode yang digunakan adalah metode pendampingan dengan sistem demplot. Kegiatan ini telah menerapan pupuk organik 50% pada lahan pertanian seluas  40 are untuk lahan sawah irigasi dan seluas 40 are pada lahan non irigasi atau sawah tadah hujan. Hasil panen yang diperoleh adalah sebanyak 7 ton, dari 3,5 ton sebelumnya atau mengalami peningkatan produksi sebesar 50% untuk sawah irigasi. Sementara pada sawah non irigasi mencapai produksi sebanyak 5 ton dari 2,5 ton sebelumnya, yang juga berarti bahwa peningkatan produksi juga mencapai 50%. Peningkatan produksi padi dengan menggunakan pupuk organik di Desa Congko sangat signifikan. Diperlukan upaya untuk mempertahankan dan mengembangkan produksi pupuk organik dan pemanfaatannya, baik di kalangan petani di Desa Congko maupun masyarakat petani pada umumnya. Selain itu, penggunaan pupuk organik juga memberikan peningkatan kualitas lingkungan khususnya terhadap peningkatan kesuburan tanah. Abstract: Increasing rice production through the application of organic fertilizer is one of the activities of the Regional Partnership Program (PKW) of Congko Village, Soppeng Regency, the 2nd year (2020). This activity aims to improve the welfare of the community which boils down to the increase in the original income of the region (PAD) Soppeng Regency. The method used is the method of mentoring with a demplot system. This activity has applied 50% organic fertilizer on agricultural land covering an area of 40 acres for irrigated rice fields and an area of 40 acres on non-irrigation land or rainfed rice fields. The yield obtained is as much as 7 tons, from 3.5 tons previously or increased production by 50% for irrigation rice fields. While non-irrigation rice fields achieved production of 5 tons from the previous 2.5 tons, which also means that the increase in production also reached 50%. The increase in rice production by using organic fertilizer in Congko Village is very significant. Efforts are needed to maintain and develop organic fertilizer production and utilization, both among farmers in Congko Village and farmers in general. In addition, the use of organic fertilizers also provides improved environmental quality, especially to increase soil fertility.
Effect of Colchicine Concentrations and Soaking Period on Ploidy of Katokkon Chili (Capsicum chinense Jacq.) at Seedlings Stage Sjahril, Rinaldi; Riadi, Muhammad; Ridwan, Ifayanti; Kasim, Nurlina; Tambung, Astina; Novitasari, Novitasari
AGRIVITA Journal of Agricultural Science Vol 46, No 3 (2024)
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v46i3.3936

Abstract

This research is conducted to study the induction of polyploidization in Katokkon chili using colchicine to study the effect of chromosome doubling or polyploid on certain superior characters during the seedling phase. Some morphological alterations were determined and proven to persist during the seedling phase. The study was conducted in the laboratory and screen house of the Department of Agronomy, Faculty of Agriculture, Universitas Hasanuddin. The polyploidy of the Katokkon chili is induced by soaking the germinated seeds in 0%, 0.05%, 0.1%, and 0.2% colchicine solutions for 6, 12, 24, and 48 hours each. Ploidy levels are analyzed using flow cytometry (Partec®Cy-Flow Space TM). Results show significant differences in colchicine treatment affecting all parameters observed: hypocotyl base of sprouts, plant height, stomata size, and the number of lateral shoots. Flow cytometry analysis histogram confirmed that administration of 0.1% colchicine concentration with 48 hours soaking time and 0.2% colchicine concentration with 24- or 48-hour soaking time can induce tetraploid plants (4n=48) with different coefficients of variance (CV-x%), 5.36%, 4.65%, 6.08%, respectively. Vigorous growth phenotype in leaf size and plant height was more clearly seen in the one-month-old tetraploid Katokkon chili seedlings induced by 0.10% with a soaking time of 48 hours.
PROMOTING BEHAVIOR PREVENTION OF SCABIES BASED ON MADURESE LANGUAGE : Local language approach: encouraging scabies prevention behavior through madurese language Husna, Anis Rosyiatul; Riadi, Muhammad; Mukarromah, Nur; Marini, Gita
Bali Medika Jurnal Vol 9 No 3 (2022): Bali Medika Jurnal Vol 9 No 3 Desember 2022
Publisher : Stikes Wira Medika Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36376/bmj.v9i3.315

Abstract

ABSTRAK Skabies merupakan penyakit kulit yang sering terjadi pada populasi padat dan disertai dengan kebersihan diri yang buruk. Pesantren merupakan tempat yang memiliki jumlah populasi yang besar. Santri yang tinggal di pesantren berisiko menderita penyakit ini. Hal ini disebabkan kurangnya pengetahuan santri dalam pencegahan penularan skabies dan penerapan perilaku hidup bersih dan sehat di pondok pesantren. Menggunakan sabun mandi, baju, dan handuk secara bersama-sama serta tidak menjemur tempat tidur setiap hari menyebabkan penularan penyakit ini sangat cepat di pesantren. Penelitian ini bertujuan untuk mengetahui perbedaan pengetahuan dan sikap santri dalam pencegahan skabies dengan pendidikan kesehatan berbasis pendekatan bahasa Madura. Desain dalam penelitian ini adalah pre-post-test. Jumlah sampel sebesar 51 responden yang diseleksi dengan menggunakan stratified random sampling. Variabel penelitian adalah edukasi dengan bahasa Madura dan perilaku pencegahan penularan skabies. Pengumpulan data menggunakan kuesioner, yang telah diuji validitas dan reliabilitasnya. Data dianalisis menggunakan Wilcoxon signed rank test dengan tingkat kemaknaan p<0.05 SPPS 23. Hasil penelitian menunjukkan ada perbedaan pengetahuan dan sikap sebelum dan sesudah pendidikan dengan nilai p= 0,011 dan nilai p= 0,001. Penyuluhan kesehatan tentang pencegahan penularan skabies dapat dilakukan di pondok pesantren dengan pendekatan budaya dengan bahasa daerah. Pendekatan budaya seperti bahasa Madura memudahkan orang untuk memahami informasi yang diberikan oleh petugas kesehatan. Kata kunci: pengetahuan, sikap, pencegahan penularan, skabies, santri, bahasa madura
Co-Authors Abe, Tomoko Andi Tenri Pada Agustang Anis Rosyiatul Husna, Anis Rosyiatul Astina Tambung, Astina Hayashi, Yoriko Ifayanti Ridwan, Ifayanti Marini, Gita Mukarromah, Nur Novitasari Novitasari Nurlina Kasim Rafiuddin, Rafiuddin Rasyid, Rusman Rinaldi Sjahril, Rinaldi Rosmini Maru Sugeng, Santoso Sukri Nyompa Sumiati Side Suprapta Suprapta, Suprapta Tadashi Sato toriyama, kinya Trisnawaty AR