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The Effect of NPK Fertilizer and Chicken Manure Fermented on Growth and Yield of Cucumis melo L. (Alisha Variety) Al Adawiah, Alin Robiah; Priyadi, Rudi; Billyan, Billyan; Adawiah, Alin Robiah Al; Dina, Aslikh Lana
Jurnal Biologi Tropis Vol. 25 No. 4 (2025): Oktober-Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4.10129

Abstract

Melon is a horticultural crop that has high-income potential, but in 2023 the production of melon in Indonesia declines drastically. Hence, research and collaboration to increase the production of melon in Indonesia is essential. This study was aimed to analyze the effect of NPK fertilizer and chicken manure fermented on growth and yield of melon (Alisha variety). This study conducts by analysing the effect of combination of NPK fertilizer and chicken manure fermented on growth and yield Cucumis melo L. alisha variety using Randomized Group Design (RGD) consisting of 7 treatment combinations. The parameters of plant height, number of leaves, stem diameter, fruit weight, and the level of sweetness (oBrix) of melon fruit were analyzed using Duncan’s Multiple Range Test (DMRT) at P<0.05. The results show that 300 kg/ha NPK fertilizer + 0 t/ha chicken manure fermented gave the best growth and yield with a melon weight of 61.50 t/ha, however, it was not significantly different from the combination treatment of 100 kg/ha NPK fertilizer + 15 t/ha chicken manure (F) on fruit weight per plot. The results of this study will be the basis of considerations in using a combination of NPK and chicken manure fermented to increase the growth and yield of Cucumis melo L. (Alisha variety).
Glyphosate Tolerant Bacteria from Rhizosphere of Kangkong (Ipomoea reptans Poir.) and Soybean (Glycine max L.) Dina, Aslikh Lana; Solihah, Jumailatus; Khusnuryani, Arifah
Jurnal Biologi Tropis Vol. 25 No. 1 (2025): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i1.8504

Abstract

The use of organophosphate pesticides has some risks for human health and environment. One of the organophosphate pesticides is glyphosate. Various methods used to detoxify organophosphates including chemical methods, incineration, and landfills, produce acid and alkaline compounds, leaching pesticides around land and groundwater areas, as well as toxic emissions to the environment. The bacteria with this ability can be isolated from areas contaminated with glyphosate. Kangkong (Ipomoea reptans) and soybean (Glycine max) were chosen because of these plants are commonly found in rice fields which are areas that are frequent exposure to pesticide. The interaction between rhizosphere bacteria and plants as well as the composition of existing bacteria are closely related to the remediation occured. Kangkong and soybeans (2 weeks) were treated with glyphosate 377 mM. Soil pH was measured in third and seventh days after treat with glyphosate. The bacteria were isolated a week after treatment with glyphosate, and cultured in NA medium containing 5 mM and 10 mM glyphosate. The growing bacteria were selected and re-cultured in NA + glyphosate 10 mM medium. The selected isolates were tested for glyphosate degradation ability in Mineral Salt Media containing glyphosate 5 mM and glucose 50 mg/L. Eight isolates of bacteria grew in media containing glyphosate, i.e. Kd1, Kd2, Kd3, Kd4, Kd5 from soybeans rhizosphere, and K1, K3, K4 from spinach rhizosphere. The isolate Kd4 and K4 grew more abundantly compared the other isolates, exhibited good tolerant of glyphosate. From glyphosate degrading test, the isolate from soybean rhizosphere showed more tolerance than the isolate from kangkong rhizosphere. The molecular identification revealed that both isolates belong to species Bacillus mycoides.
Genetic Profiling of Sida rhombifolia Originated from Several Indonesian Ethnicities Based on Sequence-Related Amplified Polymorphism Markers Solihah, Jumailatus; Kurniatanty, Isma; Subositi, Dyah; Maruzy, Anshary; Martiwi, Ika Nugraheny Ari; Ainy, Erny Qurrotul; Anam, Khoirul; Dina, Aslikh Lana
Jurnal Biodjati Vol 6 No 2 (2021): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v6i2.14553

Abstract

Sida rhombifolia is one of wild flowering plants that grows easily in many habitats with moderate humidity, with some usefulness in traditional medicine. Genetic characterization of Sida rhombifolia accessions originated from 12 ethnicities of Indonesia was analyzed based on Sequence-Related Amplified Polymorphism (SRAP) Markers. The genomic DNA were extracted from leaf samples and then were characterized by using the SRAP marker system according to Li and Quiros (2001). Nine pairs of SRAP primer resulted high polymorphic bands and were used in the genetic profiling. The data analysis was performed using GenAlEx to calculate genetic distance, Principal coordinate analysis, and Analysis of Molecular Variance (AMOVA), also using POPGENE to assess genetic diversity (Hs and Ht) and Nm to predict gene flow among populations. The coordinate analysis showed that the accessions originated from ethnicities along Wallacean line tend to differ genetically from most other locations. However, the results of analysis of molecular variance suggested that there were only slight differences (0.1%) found between ethnicities, while most genetic variances (99.9%) were found mostly among accessions within populations. The results suggested that there was an extensive genetic flow and plant spreading among Sida rhombifolia plant populations, resulting more homogenous genetic characters among most populations, while high diversity within population. The calculation of the number of migration (Nm = 1.7341) confirmed that the high rate of gene flow had occurred between populations.
PENINGKATAN MINAT DAN LITERASI MASYARAKAT TERHADAP BUDIDAYA DAN OLAHAN PANGAN BERBASIS DAUN KELOR SEBAGAI UPAYA MENDUKUNG KETAHANAN PANGAN Nuryati, Rina; Priyadi, Rudi; Juhaeni, Ade Hilman; Faqihuddin, Faqihuddin; Bunda, Cici Aulia Permata; Al Adawiah, Alin Robiah; Dina, Aslikh Lana
JMM (Jurnal Masyarakat Mandiri) Vol 9, No 5 (2025): Oktober
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v9i5.34721

Abstract

Abstrak: Kelor merupakan tanaman yang telah lama dikenal oleh masyarakat Indonesia. Akan tetapi, pemafaatannya menjadi pangan fungsional serta peluangnya dalam meningkatkan kesejahteraan keluarga belum dilakukan. Daun kelor yang kaya akan gizi dapat diolah menjadi berbagai pangan fungsional yang membantu mencegah stunting serta berpeluang terwujudnya ketahanan pangan. Edukasi dan literasi masyarakat terhadap budidaya dan olahan pangan berbasis daun kelor perlu dilakukan mengingat manfaat serta potensi ekonomi yang dapat diperoleh oleh masyarakat. Proses pengabdian meliputi tahapan pra-kegiatan, pelaksanaan kegiatan, dan evaluasi. Pelasanaan kegiatan meliputi kegiatan edukasi gizi daun kelor, penyuluhan budidaya tanaman kelor, edukasi aneka olahan pangan kelor, dan praktik pembuatan olahan daun kelor. Pengabdian masyarakat ini diikuti oleh 20 peserta yag terdiri dari ibu rumah tangga dan kader posyandu. Ketercapaian kegiatan pengabdian dievaluasi melalui ketercapaian pemahaman peserta pelatihan melalui hasil pre-test serta post-test yang menunjukkan kenaikan skor serta antusias peserta. Keberlanjutan pengabdian didukung dengan pembagian bibit tanaman kelor untuk masing-masing peserta serta pengetahuan praktik pembuatan olahan pangan dari daun kelor.Abstract: Moringa is commonly famous all over Indonesia. However, its utilization as a functional food have not been fully explored. Moringa leaves, rich in nutrients, making it into various functional foods can help prevent stunting. Public education and literacy regarding the cultivation and processing of moringa leaf-based foods are necessary, it gives the nutritional benefits and economic potential. The community service process includes pre-activity, activity implementation, and evaluation stages. The implementation of activities includes education on moringa leaf nutrition, counseling on moringa cultivation, and education on various moringa food products. This community service was attended by 20 participants, consisting of housewives and integrated health post (Posyandu) cadres. The achievement of the community service activities was evaluated through the achievement of training participants' understanding through pre-test and post-test results, which showed increased scores and participant enthusiasm. The sustainability of the service was supported by the distribution of moringa plant to each participant and practical demonstration of making food products from moringa leaves.