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Journal : Bionature

The Effect of the Addition of Mealworm Frass (Tenebrio molitor) and Molasses on the Increasing of the Proximate Value of White Oyster Mushroom (Pleurotus ostreatus) Mentari Jelita Putri; Oslan Jumadi; Andi Faridah Arsal; Halifah Pagarra; Rachmawaty; Andi Asmawati; Alimuddin Ali; Abd. Muis; Muhammad Junda; Yasser Abd. Djawad
Bionature Vol. 24 No. 1 (2023): April 2023
Publisher : Jurusan Biologi Universitas Negeri Makassar

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

Abstract

This study aims to determine the effect of the addition of mealworm frass and molasses on the proximate value ofwhite oyster mushrooms. This type of research was an experiment using a completely randomized design (CRD)consisting of four treatments with three replications each. Test parameters include water content, ash content, crudeprotein, crude fat and crude fiber. Proximate data on water content, ash content, crude protein, crude fat and crudefiber were analyzed using analysis of variance (ANOVA) and Tukey's follow-up test with a 95% confidence level.The results showed that treatment with frass and frass molasses had an effect on water content, ash content, crudeprotein, crude fat, and a decrease in fiber content. Therefore, it can be concluded that the addition of mealwormfrass and molasses affects the proximate value of the resulting oyster mushrooms.
The Effect of Synthetic Fertilizer Urea, TSP and ZA on Total Biomass and Chlorophyl Content of Dunaliella sp. Junda, Muhammad; Adhyani, Andi Nurul; Muis, Abd; Kurnia, Nani; Rachmawaty, Rachmawaty
Bionature Vol. 25 No. 1 (2024): April-Juni 2024
Publisher : Jurusan Biologi Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/bionature.v25i1.2229

Abstract

This research is an experimental research which aims to determine the effect of synthetic fertilizers urea, TSP and ZA on the amount of biomass and chlorophyll content of Dunaliella sp. on a laboratory scale. The research design used was a completely randomized design (CRD) consisting of 5 treatments with 3 replications each to obtain 15 treatment combinations. The research method consisted of several stages, namely preparation of tools and materials consisting of making culture media, making walne medium and making treatment medium, sterilizing tools and medium, preparing Dunaliella sp inoculum. on Walne medium with a static system, as well as optimizing the growth of Dunaliella sp.. The parameters observed in this study were phytoplankton biomass (dry weight), total chlorophyll content, salinity, pH, temperature, and light intensity. Based on the research results, the highest average biomass was found in the P3 treatment, namely the Walne medium treatment with the addition of 105 ppm urea, 80 ppm TSP, and 80 ppm ZA which produced an average of 5.23 g/L. Furthermore, the highest average results for measuring chlorophyll content were found in treatment P4 with walne medium treatment which added 115 ppm urea, 75 ppm TSP and 75 ppm ZA which produced an average of 1.81 µg/mL. So it can be concluded that the synthetic fertilizers urea, TSP and ZA have an effect on the amount of biomass and chlorophyll content on the growth of Dunaliella sp.
The Effect of Matoa (Pometia Pinnata) Leaf Ethanol Extract on Reducing Blood Sugar Level in Male Mice (Mus Musculus) Induced by Alloxan Pagarra, Halifah; Salsabila, Shopia; Muis, Abd; Naufal Syaiful Haq, Muhammad
Bionature Vol. 26 No. 1 (2025): April-Juni 2025
Publisher : Jurusan Biologi Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/bionature.v26i1.7361

Abstract

This research aims to determine the total phenolic content and antioxidant activity of the ethanol extract from Matoa (Pometia pinnata) leaves as well as its effect on blood sugar levels in male mice (Mus musculus) induced with alloxan. To determine total phenolic content using the Folin-Ciocalteu method, and the DPPH method to measure antioxidant activity. The effect of Matoa leaves on blood sugar reduction in mice used a completely randomized design (CRD) with 15 mice divided into 5 treatments with 3 replications: namely P1 (Extract 125 mg/kg BW), P2 (Extract 250 mg/kg BW), P3 (Extract 500 mg/kg BW), K+ (Glibenclamide), and K- (Na-CMC 0.5%). Extraction used the maceration method with 70% ethanol solvent. The results of the total phenolic test showed the presence of phenolics with a value of 26.24872 mg GAE/g. The measurement of antioxidant activity yielded an IC50 value of 1.961 ppm. The results of testing the blood sugar levels showed that there was an effect of giving ethanol extract of Matoa (Pometia pinnata) leaves on reducing blood sugar levels in male mice (Mus musculus). Giving of ethanol extract of Matoa leaves at a dose of 250 mg/kg BW is effective in reducing blood sugar levels. So it can be concluded that the ethanol extract of Matoa leaves has an effect on reducing blood sugar levels in male mice
Co-Authors . Faisal A. Faridah Arsal, A. Faridah A. Irma Suryani A. Mu’nisa, A. Mu’nisa A. Mushawwir Taiyeb, A. Mushawwir Aat Ruchiat Nugraha Abdul Hajar Adhyani, Andi Nurul Adinda, Fresky Adnan Adnan Adnan Adnan Agung Wibowo Ahmad Zain Sarnoto Aldi, Suhardi Alimuddin Ali Alimuddin Ali Alimuddin Ali Andi Ariyani Hardianti Andi Asmawati Andi Asmawati Asiz Andi Asmawati Azis Andi Bida Purnamasari Andi Bida Purnamasari Andi Faridah Arsal Andi Mu’nisa Andi Sri Rezky Wulandary Andri Kurniawan Arifah Novia Arifin, Arifah Novia Arifin, Arifah Novia Ariya, A. Aida Arsad Bahri Arsal, Andi Farida Asham Bin Jamaluddin Ashriah, Sitti Aswani, Irma A’yun, Qurrotul Besse Khalidatunnisa Dahniar Dahniar Desi Fatmasari Dian Perdana Hasba3 Dwi Putri USP, Dian Halfainah, Sitti Halifah Pagarra Haq, Muhammad Naufal Syaiful HARDIANTO - Hartati, Hartati Hartono Hartono Hartono Hartono Hasyim Mahmud Wantu Herlina Rante Hilda Karim Hiola, Siti Fatmah Idris, Irma Suryani Ika Agustina Indryani, Andi Fika Ismail Ismail . Ismail Ismail Ismail Ismail Ja'far, Handoko Karim , Hilda Kusdianawati Latif, Rahmawati Lodang, Hamka Magfirah, Andi Husna Makhrus Ali Mantasa, Kamaluddin Marnia Marnia Mentari Jelita Putri Muarifah, Muarifah Muhammad Ansarullah S. Tabbu Muhammad Arsyad Muhammad Junda Muhiddin Palennari Muliana GH Muniron Mursalim Mursalim Murti, Andi Hastialihaesar Dwi Mushawwir Taiyeb Mutmainna, Andi Mutia Najamuddin, Nurwahyudin Nani Kurnia, Nani Naufal Syaiful Haq, Muhammad Nazhat Afsani Nindya, Aisha Rahma Surya Novira, Aulya Nur Hidayati Nurazizah Nurazizah Nurfadila Nurfadila, Nurfadila Nurhayati Nurhayati Nurhidaya Nurhidaya Nurinayah Nurinayah Nuruddin, Nuruddin Nurul Jihani Oslan Jumadi Pagarra, Halifah Patongai, Dian Dwi Putri Ulan Sari Patongai, Dian Dwi Ulan Sari Pebrianto, Ahsanul Qadri Pratiwi, Andi Citra Rachmawaty Rachmawaty, Rachmawaty Rachmawaty, Rachmawaty Sahribulan Sahribulan Sahribulan, Sahribulan Salsabila, Shopia Saparuddin Siti Fatimah Hiola Siti Rahmawati Solissa, Everhard Markiano St. Fatmah Hiola Sugeng Santoso Sukini Sukini Sulaiman, Baso Surianti Surianti, Surianti Susiati, Asih Luklu Syafruddin Syafruddin Syamsiah, Syamsiah T, Muh Nashir Taiyeb A. Mushawwir Taiyyeb, A Mushawwir Tomi Apra Santosa Ubaidillah Ubaidillah Unpris Yastanti Wahyuti*, Sri Widya Karmila Sari Achmad Widya Muslimawati , Ade Windarsari, Wiwin Riski Yasser Abd Djawad Yasser Abd. Djawad Yusminah Hala Yusuf, Yusnaeni Zulkifli Maulana