First Day, New Country: Stepping Into My Exchange Journey

       As part of our laboratory activity at IPB University, we conducted DNA isolation from sugarcane leaves—a fundamental step in DNA sequencing and plant molecular research. This procedure allowed us to extract high-quality DNA, which can later be used for various genetic analyses and applications in plant breeding and biotechnology.       The process began with the lysis stage, where we disrupted the plant cells to release the DNA. Approximately 2 grams of sugarcane leaves were weighed, sprayed with alcohol to sterilize, and wiped with tissue. The leaves were then ground using a mortar and pestle along with CTAB extraction buffer, which helps break down cell walls and membranes. We added 700 µL of polyvinylpyrrolidone (PVP) to bind phenolic compounds and prevent DNA degradation. The mixture was transferred into 2 mL tubes, vortexed for one minute, and then incubated in a water bath at 65°C for 30 minutes, with the tubes inverted every 10 minutes ...

      Today, we attended a short but insightful lecture on DNA sequencing as part of our exchange program at IPB University. The session was held in preparation for our hands-on laboratory activity scheduled for tomorrow, where we’ll be working alongside the Plantation Production Management class. It was a fascinating introduction to a field that plays a crucial role in modern plant science and agriculture.      ~ During the lecture, we learned about the structure and function of DNA (Deoxyribonucleic Acid)—the molecule that carries the genetic instructions for all living organisms. DNA is made up of four nucleotide bases: adenine (A), thymine (T), cytosine (C), and guanine (G). These bases pair in specific ways (A with T, and C with G) to form the famous double helix structure.      DNA sequencing refers to the process of determining the exact order of these bases in a DNA molecule. By understanding this sequence, scientists can identify ...

        Waking up early, we knew this would be our last gala in other city of Bogor (field trip) during our exchange journey—so we were determined to make the most of it. Our destination? The beautiful Godong Ijo, a 2.5-hectare eco-park and plant nursery nestled in Serua, Bojongsari, Depok, West Java. Surrounded by a lush, forest-like environment, this green haven offers the perfect setting for education, recreation, and relaxation. Discovering Godong Ijo      Godong Ijo truly lives up to its name, meaning “Green Leaves.” It’s not just a park—it’s a learning space where visitors can explore labeled plant collections, join environmental workshops, visit a mini-zoo, fish in large ponds, and enjoy authentic Sundanese cuisine in a forest-themed restaurant. The park also regularly hosts school field trips, weddings, workshops, and corporate events. Entrance is free, with additional fees for special activity packages—making it an ideal family-friendly des...