Penelitian ini bertujuan untuk menemukan strategi dalam pengembangan komoditi buah naga (Dragon Fruit) berbasis agribisnis di Kabupaten Soppeng. Hasil penelitian menunjukkan bahwa faktor internal (kekuatan dan kelemahan) dan eksternal (peluang dan ancaman) berdasarkan hasil pembobotan dan pemberian rating diperoleh skor untuk faktor kekuatan utama dalam usahatani Buah Naga yaitu. Faktor kekuatan Kualitas Buah Naga Merah dan Luas Lahan sedangkan faktor kelemahan yaitu Produk Tidak Tahan Lama, penyakit pada Buah Naga dan harga. Faktor peluang pada usahatani Buah Naga Permintaan Buah Naga Merah meningkat dan Jenis pupuk yang digunakan, dan Faktor ancaman yaitu permainan harga oleh pedagang dan banyaknya persiangan. Strategi Pengembangan Buah Naga (Hylocereus polyrhizus) di Desa Tottong Kecamatan Donri-donri Kabupaten Soppeng yang menjadi hasil penetapan strategi yang tepat dilakukan adalah Strategi Strenghts-Opportunities (SO) yaitu memaksimalkan Produksi Buah Naga Merah, untuk meningkatkan produksi  pengolahan buah naga, meningatkan kualitas Buah Naga Merah dengan memanfaatkan jenis pupuk terbaik, memanfaatkan potensi sumber daya yang dimiliki guna memaksimalkan permintaan Buah Naga.

Penelitian ini dilatarbelakangi oleh rendahnya hasil belajar membaca pemahaman siswa. Tujuan penelitian ini adalah untuk mengetahui peningkatan proses dan hasil belajar membaca pemahaman siswa kelas V UPTD SD Negeri 150 Barru melalui penerapan model pembelajaran Survey, Question, Read, Reflect, Recite, Review (SQ4R). Pendekatan yang digunakan adalah pendekatan kualitatif dengan jenis penelitian tindakan kelas (PTK). Pelaksanaan tindakan dilakukan dalam 2 siklus dan setiap siklus terdiri dari 4 tahapan yang meliputi perencanaan, pelaksanaan, observasi, dan refleksi. Untuk mengetahui tingkat persentase proses dan hasil belajar membaca pemahaman siswa, peneliti menggunakan lembar observasi dan tes evaluasi pada setiap siklusnya. Subjek dalam penelitian ini adalah guru dan siswa kelas V UPTD SD Negeri 150 Barru pada tahun ajaran 2021/2022 yang berjumlah 20 siswa yang terdiri dari 9 laki-laki dan 11 perempuan. Teknik analisis data yang digunakan adalah teknik analisis data kualitatif. Berdasarkan hasil penelitian diperoleh data hasil observasi guru pada siklus I mencapai 72,22% dengan kategori cukup (C) dan mengalami peningkatan pada siklus II mencapai 88,88% dengan kategori baik (B). Data hasil observasi siswa juga mengalami peningkatan yaitu pada siklus I mencapai 70,27% dengan kategori cukup (C) dan siklus II mencapai 86,38% dengan kategori baik (B). Begitupun dengan data hasil belajar membaca pemahaman siswa pada siklus I mencapai 70% dengan kategori cukup (C) dan pada siklus II mengalami peningkatan mencapai 85% dengan kategori baik (B). Dengan demikian dapat disimpulkan bahwa penerapan model pembelajaran Survey, Question, Read, Reflect, Recite, Review (SQ4R) dapat meningkatkan proses dan hasil belajar membaca pemahaman siswa kelas V UPTD SD Negeri 150 Barru.

In recent years, the education system, especially in Indonesia, has begun to adapt to distance learning. Technology in the field of education has emerged. Therefore, this research has the aim of producing an E-module based on a STEM with website-assisted in learning Physics on rotational dynamics. This research was conducted by applying the research method of FODEM (Formative Development Method) and was limited to the development phase. The results of this study are E-module learning media assisted by a website that can be used through various electronic devices, with learning material based on the STEM (science, technology, engineering, and mathematics) approach that can help students understand physics subjects in rotational dynamics. Further research is needed regarding the validation of this STEM-based E-modules assisted with website.

Fusarium oxysporum (F. oxysporum) is the pathogen that caused fusarium wilt diseases on the tomatoes. The rise of the symptom was caused by secondary metabolic produced by F. oxysporum. The associated with the level of secondary metabolic pathogenesis that cause symptoms of wilt on tomatoes, but secondary metabolic excreted by F. oxysporum was not necessarily wilt in a plant. The phenomenon caused F. oxysporum producing secondary metabolic in the different concentration, either its quantity or quality. The nature of physiology being tested, observed by growing 4 isolates using a medium PDA on the temperature of 10, 15, 20, 25, 30, and 35 °C. The content of secondary metabolic measured on the four isolates using the Notz et al., (2002) and analyzed by using High-Performance Liquid Chromatography (HPLC). The results of the analysis of the nature of the physiological (colour colonies) were that every isolate planted for 8 days shows the variation of white, white redness, white yellowness until purpleness. Based on Methuen Handbook of Colour (Kornerup & Wanscher, 1978), generally isolates tested shows a bright colour, signaled with A letter at every code. Analysis HPLC on the results of secondary metabolic, either quantity or quality, sequentially were: isolates BAR (3; 1,997 ppm); ENR (3; 5,105 ppm); SID (4; 2,135 ppm) and MAL (5; 2,065 rpm). If it was seen by the relationship between the colour of colonies with the production of the secondary metabolic compound, it seemed that the older or darker colonies’ colour the more secondary compounds formed, but dark or old colonies’ colour does not determine a high quality of acid fusaric produced. Keywords: Colonies colour, F. oxysporum, secondary metabolic .

The preserve quality, freshness and extending shelf life of fruit could be done by storing the fruits in the refrigerated room, pressurized room or by modifying the atmosphere of the room. However, this type of storage cost is quite expensive, therefore needed another solution that is fruit coating using edible coating solution made from vegetable hydrocolloids. The aims of this study were to determine the best materials type among the three types of vegetable hydrocoloid materials, namely extract Aloe vera leaves, extract Ceiba pentandra leaves and extract  Abelmoschus manihot leaves that are able to preserve the shelf life of M.acuminata fruit. This research use was a complete randomized design with four treatments, namely;  without edible coating, edible coating of extract Aloe vera leaves, edible coating of extract Ceiba pentandra leaves, and edible coating of extract  Abelmoschus manihot leaves, with three replications. The result showed that the lowest shrinkage percentage was found in edible coating of extract Aloe vera leaves with an average value of 3.43% and the highest was found in treatment without edible coating of 4.37%. At the end of observation the highest sugar content was obtained in edible coating of extract Aloe vera leaves of 20 oBrix while the lowest was in treatment without edible coating that was 16oBrix. In organoleptic test, panelists prefered edible coating of extract Aloe vera leaves with an value range of 4 or 5 equivalented with neutral or likes, and did not like of edible coating of wxtract Abelmoschus manihot leaves  with an value range of 3 or 4 equivalented with slightly dislike  or neutral. Based on the conducted observational, the edible coating of extract Aloe vera leaves was able to preserve the shelf life of M.acuminata fruit up to five days after harvesting