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All Journal Biospecies Jurnal Penelitian Pendidikan IPA (JPPIPA) PENDIPA Journal of Science Education Biodik : Jurnal Ilmiah Pendidikan Biologi Jurnal Biolokus: Jurnal Penelitian Pendidikan Biologi dan Biologi Jurnal ABDINUS : Jurnal Pengabdian Nusantara JUPEMA
Pinta Murni
Universitas Jambi
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Studi Etnobotani Rotan Sebagai Bahan Kerajinan Anyaman Pada Suku Anak Dalam (SAD) di Dusun III Senami, Desa Jebak, Kabupaten Batanghari, Jambi. Jumiati Jumiati; Bambang Hariyadi; Pinta Murni
Biospecies Vol. 5 No. 1 (2012)
Publisher : Universitas Jambi

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Abstract

Rattan is one of the non-timber forest products that has been widely used by traditional communities for various purposes such as a woven material, rigging purposes, and for other purposes. Suku Anak Dalam, SAD, is a group of indigenous people in Jambi Popinsi who still maintain a close relationship with the surrounding forests.  The group waves rattan to produce variousrattan craft.  This study aims to inventory the diversity of rattan species being used to prduce rattan craft and to document knowledge associated with rattan waving.  The study was undertaken in the village of Jebak, Batanghari Regency, Jambi Province. Data collected through a semi-structured interviews and participant observation. The results indicate the presence of 10 species of rattan commonly used to manufacture various unique SAD rattan craft. The SAD produces at leart18 types of woven rattan for various purposes.
Embriogenesis somatik pada kultur in vitro daun kopi robusta (coffea canephora var. Robusta chev.) Pinta Murni
Biospecies Vol. 3 No. 2 (2010)
Publisher : Universitas Jambi

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This research aims to induce tissue cells of robusta coffee leaves (Coffea canephoravar. Robusta Chev.) for embryogenesis through the addition of growth regulators kinetin and 2,4-D.The growth medium used is a solid Murashige-Skoog medium (MS). The added growth regulators areA = 10-7 Kinetin without 2,4-D, E = 5 x 10-6 M Kinetin and 2.5 x 10-5M 2,4-D; H = 5x10-6M Kinetin and5x10-5 M 2,4-D, I = 7.5 x 10-6M Kinetin and 5x10-5 2,4-D. Explants used were the second leaf from topbranch ortotroph of coffee plants with a size of about 0.5 x 1.0 cm. Observations were made on thepercentage of live explants, explant growth response including the formation of callus, organogenesis,and embryogenesis. The results showed that the planted explants are 100% alive, the growthresponse in the form of direct somatic embryogenesis occurred on the addition of Kinetin 10-7 without2,4-D. Other Treatment, E produced a response in the form of greenish compact callus, while twoother treatments, H and I, form whitish crumb/fragile structured callus. Thus, it was concluded that invitro culture of leaf tissue of Robusta coffee (Coffea canephora var. Robusta Chev.) on Murashige-Skoog (MS) medium with the addition of kinetin growth regulators and 2,4-D at different concentrationsproduce higher different growth rate. Response of growth that occurs is in the form of direct somaticembryogenesis, compact and crumb/fragile structured callus.
Raising pH of Red-Yellow Podsolik Soil by Adding Ashes and its Relation to Nitrogen Fixer Microorganism Acitivities Pinta Murni
Biospecies Vol. 2 No. 2 (2009)
Publisher : Universitas Jambi

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The aim of this study to was to observe the impact of raising the pH of red-yellow soil byadding ashes and its relation to nitrogen fixer microorganisms activities. This experiment wasconducted using completely randomized design. The treatment is ash level i.e A = 0 g (control), B =20 g, C = 30 g, D = 40g, E = 50g, and F = 60g in 5 Kg of soil. The experiment was tested onsoybean (Glycine max (L.) Merr.). Measurement included soil pH both before and after treatment andthe number and biomass of nodules. The results of the study show that ashes significantly increasesoil pH (between 1,39 and 1,74 point) and significantlt affect on the number and biomass ofnodules. The highest number of nodules was found on treatment C and D, whereas the highestbiomass was on C and E. The optimal ash concentration to increases red-yellow podsolik soil pH andformation of nodule in Soybean is 30 to 50 g in 5 Kg soil.
Effect of Type and Arbuskular Mikoriza Mushroom Dosage (CMA) to Growth of Chili [Capsicum annuum L.] at Ultisol Soil Harlis Harlis; Pinta Murni; Ayu Billy Fitria
Biospecies Vol. 1 No. 2 (2008)
Publisher : Universitas Jambi

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Abstract

The research has objective to know the effect of type and arbuskular mikoriza mushroom doses (CMA)to growth of chili (Capsicum annuum L.) at ultisol soil. This research used Completely Randomize Design of Factorialpattern consisting of two factor, that is : first factor of mikoriza type which consist of 3 level, j1 = Glomus sp., j2 =Gigaspora sp. and j3 = Glomus sp. and Gigaspora sp., than second factor of mikoriza doses which consist of 4level, d0 = 0 g, d1 = 5 g, d2 = 10 g. and d3 = 15 g. Data analyzed to use ANOVA and test continued DNMRT at 5% reallevel. The result showed that arbiskular mikoriza doses and type was significantly different to high plant, biomass growon and content of P. Type Gigaspora sp. with dose 15 g can be improve P element absorption and optimal growthvegetative.
Pengaruh Asam Giberelat (Ga3) Terhadap Perkecambahan dan Pertumbuhan Vegetatif Duku (Lansium Dookoo Griff.) Pinta Murni; Danang Puspo Harjono; Harlis Harlis
Biospecies Vol. 1 No. 2 (2008)
Publisher : Universitas Jambi

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Penelitian ini bertujuan mengetahui pengaruh Asam Giberelat (GA3) terhadap perkecambahan danpertumbuhan vegetatif duku. Perlakuan dengan pemberian GA3 pada beberapa konsentrasi yaitu 10 ppm, 50 ppm,100 ppm, 150 ppm, 200 ppm, 250 ppm, dan 0 ppm sebagai kontrol. Penelitian menggunakan Rancangan AcakLengkap (RAL) dengan empat kali ulangan. Pengamatan dilakukan terhadap waktu perkecambahan, dayaperkecambahan, tinggi tanaman, dan biomas (berat daun spesifik). Hasil analisis ragam menunjukkan bahwapemberian GA3 pada konsentrasi yang berbeda memberikan pengaruh berbeda nyata terhadap waktuperkecambahan dan daya perkecambahan (kecambah normal),. Berdasarkan hasil penelitian disimpulkan bahwa GA3dapat mempercepat perkecambahan biji duku, konsentrasi optimal untuk parameter perkecambahan yang diamatiadalah 100 dan 150 ppm.
PENGARUH PUPUK ORGANIK TERHADAP PERTUMBUHAN SENGON (Albizia falcataria (L.) Fosberg) Muswita Muswita; Pinta Murni; Lia Herliana
Biospecies Vol. 1 No. 1 (2008)
Publisher : Universitas Jambi

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The research has objectives to know the effect of kind of organic manure to growth and know optimal kind ofmanure to growth sengon (Albizia falcataria(L.) Fosberg). This research used completely randomize designconsisted of 5 treatment such as goats manure, chickens manure, cows manure, compost manure andwithout manure with 5 replication. The data dianalysed with Anova and test continue DNMRT at 5% reallevel. The result showed that organic manure was significantly different to high and sengon stem diameter butwas not significantly differen to amount of leaf. Based of the result of research , it may be concleted thatgoats manure gave the best result.
Studi Etnobotani Jernang (Daemonorops spp.) pada Masyarakat Desa Lamban Sigatal dan Sepintun Kecamatan Pauh Kabupaten Sarolangun Jambi Yetty Yetty; Bambang Hariyadi; Pinta Murni
Biospecies Vol. 6 No. 1 (2013): Januari 2013
Publisher : Universitas Jambi

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Tetapi, sejumlah faktor mengancam populasi alami jernang seperti aktivitas illegal loging yang menghilangkan pepohonan kayu sebagai media tegakkan jernang serta kerusakan habitat alami jernang.  Penelitian ini bertujuan untuk mengetahui aspek etnobotani jernang termasuk upaya pembudidayaanya.  Pengumpulan data dilakukan melalui observasi partisipatif, wawancara pembuatan herbarium dan identifikasi tumbuhan. Hasil penelitian menunjukkan adanya lima species jerang di kedua desa yang diamati.Di Desa Lamban Sigatal terdapat tiga jenis yaitu Daemonorops draconcella Becc., Daemonorops aff.Daemonorops propinqua Becc., Daemonorops draco Blume sedangkan di Desa Sepintun terdapat empat jenis yaitu Daemonorops aff.Daemonorops maculata J.Dransf., Daemonorops draconcella Becc., Daemonorops draco Blume dan Daemonorops propinqua Becc. Getah jernang dimanfaatkan sebagai obat luka, obat sakit gigi, obat sehabis melahirkan, dan pewarna cat. Proses pengolahan jernang yang dilakukan melalui dua tahap yaitu proses pengolahan secara kering dan proses pengolahan secara basah. Upaya pembudidayaan umumnya dilakukan dengan cara menerapkan pola tumpang sari jernang dengan tanaman karet
Pemanfaatan Acetobacter xylinum terhadap Peningkatan Kualitas Nata de Banana Skin (Utilization of Acetobacter xylinum to improve the quality of Nata de Banana Skin) Harlis HARLIS; Pinta MURNI; Muswita MUSWITA
Biospecies Vol. 8 No. 1 (2015): Januari 2015
Publisher : Universitas Jambi

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Abstract

Banana (Musa sp.) is the most widely consumed fruits since the children age up to the elderly. This is because bananas have quite complete nutrient content such as carbohydrates, proteins, vitamins and minerals, making it beneficial for the human body. People normally only consume and discard any banana skin. Therefore; it needs solutions to deal with the banana peel waste. Banana peels contain high enough nutrients that are carbohydrate 18.5%, phosphorus 28 mg, water 72 g, and some other chemical substances. The high nutrient content on the banana peel is potential to be used as food, one of which is in the form of nata. Nata is a product of microbial fermentation using Acetobacter xylinum. Nata can be made from coconut water waste, liquid waste or waste bark out pineapple and banana peel waste (Nata de Banana Skin). This study aimed to determine the effect of various types of banana peels using A. xylinum on the quality of nata de banana skin. The results showed that different types of banana peel affect the quality of Nata de Banana Skin, both on its flavor and its yield of Nata de Banana Skin. The pisang raja skins give the most optimal results for nata thickness and also perform the best organoleptic values.
Pengaruh Pupuk Organik Tandan Kosong Kelapa Sawit (TKKS) dan Inokulasi Fungi Mikoriza Arbuskula (FMA) terhadap Pertumbuhan Bibit Jelutung Rawa (Dyera lowii HOOK.f.) Winda Septiyeni; Upik Yelianti; Pinta Murni
Biospecies Vol. 9 No. 2 (2016): Juli 2016
Publisher : Universitas Jambi

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Abstract

Abstrak. Penelitian ini bertujuan mengetahui pengaruh pemberian pupuk organik TKKS dan inokulasi Fungi Mikoriza Arbuskula (FMA) serta memperoleh dosis yang optimum terhadap pertumbuhan bibit jelutung rawa secara optimal. Penelitian menggunakan Rancangan Acak Lengkap (RAL) faktorial dengan 2 faktor. Faktor pertama adalah dosis pupuk organik TKKS (0,145; 290 dan 580 g/tanaman) dan faktor kedua dosis FMA Mycofer® (0,5; 10 dan 15 g/tanaman), ulangan sebanyak tiga kali. Parameter penelitian berupa tinggi batang, diameter batang, jumlah daun, luas daun, rasio pucuk akar dan persentase akar terkolonisasi. Data dianalisis menggunakan sidik ragam (ANOVA) dan dilanjutkan dengan uji Duncan Multi Range Test (DMRT) pada taraf α = 5%. Hasil penelitian menunjukkan terdapat pengaruh nyata pupuk organik TKKS terhadap pertambahan diameter batang dan rasio pucuk akar. Pemberian dosis FMA menunjukkan pengaruh yang nyata terhadap persentase kolonisasi akar. Pemberian kombinasi keduanya juga menunjukkan pengaruh interaksi yang nyata terhadap tinggi batang dan luas daun. Dosis optimum diperoleh pada perlakuan pupuk organik TKKS 145 g dan inokulasi FMA 5 g. Berdasarkan hasil penelitian, disarankan untuk menggunakan pupuk organik TKKS dengan dosis 145 g yang dikombinasikan dengan dosis FMA 5 g/tanaman. Kata Kunci : TKKS, pertumbuhan, jelutung rawa, FMA.
Efektifitas Media Booklet Terhadap Pengetahuan Jenis Tumbuhan Paku Pada Mahasiswa Program Studi Pendidikan Biologi: (The Effectiveness of Booklet Media on Knowledge Types of Ferns in Students Biology Education Study Program) Muswita Muswita; Upik Yelianti; Pinta Murni
BIODIK Vol. 7 No. 2 (2021): June 2021
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/bio.v7i2.12328

Abstract

One of the obstacles faced by students in studying plant taxonomy is the difficulty of recognizing various types of ferns. The purpose of the study was to develop a media booklet on knowledge of fern species in Biology Education study program students. The research method is a quasi experimental design (Pretest-Posttest Control Group Design). The instrument is a written test sheet in the form of multiple choice. The pretest and posttest data were analyzed using SPSS using the paired sample t-test, then continued with the independent sample t-test. Test data independent sample t test obtained Sig. (2-tailed) of 0.000 < 0.05. N-Gain Score, shows the average value of N for the experimental class is 69.79 which is included in the "fairly effective" category. With a minimum N-gain score of 50% and a maximum of 87%. While the average value of the N-gain score in the control class is 55.05% which is included in the "less effective" category. With a minimum N-gain score of 33% and a maximum of 75%. The conclusion is that the use of booklets is more effective in learning to increase students' knowledge of the introduction of fern species. Abstrak. Salah satu kendala yang dihadapi mahasiswa dalam pempelajaran taksonomi tumbuhan adala  kesulitan   mengenal berbagai jenis tumbuhan paku.   Tujuan penelitian adalah mengembangkan Media booklet terhadap pengetahuan  jenis tumbuhan paku pada mahasiswa program studi Pendidikan Biologi. Metode penelitian adalah quasi experimental design (Pretest-Posttest Control Group Design). Instrumen berupa lembar tes tertulis berbentuk pilihan ganda. Data pretest dan  posttest  dianalisis  menggunakan SPSS dengan menggunakan uji paired sample t-test, kemudian dilanjutkan dengan uji independent sample t-test. Data Uji independent sample t test diperoleh Sig. (2-tailed) sebesar 0,000 < 0,05. N-Gain Score, menunjukkan  nilai rata-rata N untuk kelas eksperimen adalah  69,79 termasuk dalam kategori “cukup efektif”. Dengan nilai N-gain score minimal 50% dan maksimal 87%. Sedangkan nilai rata-rata N-gain score pada kelas kontrol adalah sebesar 55,05% termasuk dalam kategori “kurang efektif”. Dengan nilai N-gain score minimal 33% dan  maksimal 75%.  Simpulannya  adalah penggunaan  booklet lebih efektif digunakan dalam pembelajaran untuk meningkatkan pengetahuan mahasiswa terhadap pengenalan  jenis tumbuhan paku.  
Co-Authors Afreni Hamidah Agus Subagyo Ali Sadikin Asni Johari Asri Ferianti Sareh Ayu Billy Fitria Bambang Hariyadi Bambang Hariyadi Danang Puspo Harjono Difia Arisandy Ervan Johan Wicaksana Estitika Estitika Harlis Harlis Haryanto Haryanto Jodion Siburian Jodion Siburian Jumiati Jumiati La Ode Muh Munadi Lia Herliana M. Dwi Wiwik Ernawati Mela Agustia Muswita Muswita Muswita Muswita Risma Hesy Amrulia Upik Yelianti Upik Yelianti Winda Dwi Kartika Winda Septiyeni Yetty Yetty