Judul: Aktivitas Harian dan Prestasi Mahasiswa di Institut Pertanian Bogor.
Abstrak: Kegiatan sehari-hari dapat memberikan kesempatan bagi mahasiswa perguruan tinggi untuk mendapatkan prestasi akademik yang baik. Prestasi di perguruan tinggi dari kelompok besar mahasiswa yang memiliki bakat yang tinggi diperkirakan dari ketertarikan mereka, tujuan, kegiatan, konsep diri sendiri. Hal ini jelas bahwa kreativitas, dalam berbagai bentuk, adalah penting dalam kampus dan masyarakat. Tujuan dari penelitian ini adalah untuk mengetahui aktivitas dan prestasi belajar sehari-hari mahasiswa Institut Pertanian Bogor. Dalam menentukan kreativitas, subyek diukur dengan Adjective Check List. Hasil ini menunjukkan bahwa mahasiswa yang memiliki aktivitas ekstrakurikuler menunjukkan kinerja yang lebih baik untuk prestasi akademik yang baik. Analisis statistik menunjukkan bahwa ada hubungan positif yang signifikan antara IPK dan ekstrakurikuler (p=0.0265). Mahasiswa yang memiliki waktu makan yang lebih banyak memiliki IPK yang lebih baik dibandingkan yang tidak memiliki waktu makan yang banyak. Analisis statistik menunjukkan bahwa ada hubungan positif yang signifikan antara IPK dan makan (p=0.0305). Kreativitas tidak secara signifikan mempengaruhi kinerja akademik. Hubungan analisis statistik antara IPK dan kreativitas menunjukkan korelasi yang tidak signifikan (p=0.057). Kreativitas tidak dipengaruhi oleh kecerdasan.
Keyword: Aktivitas harian, IPK, kreativitas, prestasi mahasiswa

Judul: Daily Activity and Student Achievement in Bogor Agricultural University
Abstrak: Daily activity may provide the opportunity for the students of college to get good academic achievement. Achievement in college of a large group of high aptitude students was predicted from an assessment of their interests, goals, activities, self-conceptions. It is clear that creativity, in its many forms, is important in campuses and communities. The aim of this research are to determine the daily activity and student achievement of Bogor Agricultural University students. In determining of creativity, subjects were measured with Adjective Check List. Present result show that students which have extracurricular activity show better performance to good academic achievement. Statistical analysis indicates that there is significant positive correlation between GPA and extracurricular (p=0.0265). Students who had many times of meals have better GPA than those who do not have many times of meals activity. Statistical analysis indicates that there is significant positive correlation between GPA and meals (p=0.0305). Creativity does not significantly affect to academic performance. Statistical analysis relationship between GPA and creativity shows a marginal significant correlation (p=0.057). Creativity is not influenced by intelligent.
Keyword: Creativity, daily activity, GPA, student achievement

Judul: Systematics of Desmos (Annonaceae) in Malesia
Abstrak: Desmos is a woody climbing genus of Annonaceae which has been widely used as traditional medicine in several countries such as China, Indo-China, Thailand, and Peninsular Malaysia to treat dysentery, vertigo, fever, and postpartum. Phylogenetic studies on Desmos showed a close relationship between Desmos and Dasymaschalon. They share similar moniliform monocarpic fruits, but their flowers are different. It has been debated among Annonaceae researchers whether both genera should be treated as the same or distinct genus. Therefore, investigation on the taxonomic delimitation of Desmos species and Dasymaschalon will be necessary. Plastid genome (plastome) identification, leaf epidermal section of Desmos species and Dasymaschalon species, a taxonomic revision of Desmos in Malesia using morphological data, the spatial distribution of Desmos species in Malesia, and morphological and genetic variation in Desmos chinensis population using ISSR marker were used to investigate taxonomic delimitation of Desmos. Plastome study of Desmos chinensis and Dasymaschalon dasymaschalum was carried out to determine the origin, evolution, phylogenomics, and identify marker candidates for Desmos and Dasymaschalon or with other genera in Annonaceae. We discovered that the plastome of Desmos chinensis was circular with the size of 167,677 bp (smaller than Dasymaschalon dasymaschalum), consist of 111 genes, including 78 protein-coding genes, 29 transfer RNAs, and 4 ribosomal RNAs. The plastome showed a typical quadripartite structure, i.e., large single copy (LSC), small single copy (SSC), and two inverted repeats (IRs). The plastome of Dasymaschalon dasymaschalum was 191,488 bp in length, which also exhibited a typical quadripartite structure (LSC, SSC, and two IRs). Desmos chinensis and Dasymaschalon dasymaschalum showed different copies of accD, ndhD, ndhF, rps18, and ycf2. Protein coding genes of rpoB, rpoC1, rbcL, matK, rpl32, infA, and rpl36 were identified based on nucleotide diversity, sequence variability, and parsimony-informative sites. The genes are defined as molecular marker candidates of plastome for phylogenetic, barcoding, and population genetic research. We predicted that Desmos chinensis and Dasymaschalon dasymaschalum separated at ca. 64 million years ago during the Paleocene. Leaf anatomical feature study was carried to support the taxonomic delimitation of interspecific Desmos and intergeneric of Desmos and Dasymaschalon. Leaf anatomy in the paradermal section of 20 taxa (12 species of Desmos, eight species of Dasymaschalon) have been carried out. According to the leaf epidermal section, Desmos and Dasymaschalon are two distinct genera mainly distinguished based on the anticlinal wall undulation of epidermal cells and supported by variation of the crystal type and size. The anticlinal wall undulation of Desmos was almost straight to slightly wavy and never sinuous; meanwhile, Dasymaschalon varies from almost straight to deeply sinusoid. The crystals of Desmos consist of rhombohedral, druse type A, and druse type B crystals, whereas Dasymaschalon has prism, druse type A, druse type B, and druse type C crystals. The recent taxonomic revision using the morphological data was mainly based on the examination of about 1374 specimens from BO, L, WAN, ANDA, SING, SAN, K, P, HUH herbaria. The Desmos species in Malesia consists of eight species: D. acutus, D. chinensis, D. chryseus, D. dunalii, D. pedunculosus, D. subbiglandulosus, two new records: D. lawii and D. macrocarpus, and one
Keyword: Dasymaschalon, Desmoid clade, Magnoliid, plastid genome, phylogenomics analysis