Author Guidelines

Journal DIVERSITAS HAYATI receive scientific journals in the form of studies, research results, and unpublished book reviews. Articles can be written in Indonesian or english, abstract about 150-250 words, and about 5 keywords. Articles written in Word in Times New Roman font, about 7000 words, including footnotes, bibliography, and appendices. This journal only accepts articles submitted online. Editorial communication can be done through surel: biologi@uinjambi.ac.id.

Terms of writing and presentation:

Title.  The title is a formulation of the subject matter which is short, concise, and clear. In the title, the main variables of the writing are listed.

Author's name. The author's name is written in full, without a title, accompanied by the name and address of the institution, and email address

Abstract and keywords. Abstract is the essence of the subject matter of the whole manuscript. Written in two languages, namely Indonesian and English. Abstract consists of 150-250 words. Keywords between 3-5 words / phrases.

Introductory. Introduction is about 450-750 words, covering the aims of the research and provide an adequate background, avoiding a detailed literature survey or a summary of the results. Indicate the aims of research in the last paragraph. In-text citation using numbered system, which will be appeared in the reference list according to the first appearance in the text . Manuscript is typed on white paper of A4 size, in a double column single space, with margin text from the top is 3 cm, from the bottom is 2 cm, left and bottom are 1.8 cm, and font size of 10.

Findings and discussion. Discussion should be presented continuously start from main result until supporting results and equipped with a discussion. The use of graphs and tables should be limited if they can be presented in short writing.

How to present the table and picture. Title of a table is written above the table Number tables consecutively in accordance with their appearance in the text, with a font size of 9. Image title is written down below the picture. Image color is allowed if it us needed. Graphics are presented in black and white image. All images property of others should be mentioned source, with a font size of 9. Graphics, picture, table, and another data are incorporated into Results and Discussions and no attachment.

Closing. Closing is the last part of the whole text which includes conclusions and suggestions (if any). Conclusion should be explained clearly. Suggestion placed after conclusion contains a recommendation on the research done or an input that can be used directly by consumer. Conclusion and suggestion must be written using 40-80 words.

Reference / reference notes are written directly in the body of the essay in brackets, stating the last name, year, and page number. Example: (Zarkasi, 2009: 46); (Syatri, 2011: 26). Additional explanations can be written as footnotes.

Reference writing at the end of the article refers to the following format:

Journal:

Seiler H, Schmidt V, Wenning M, Scherer S. 2012. Bacillus kochii sp. nov., isolated from foods and a pharmaceuticals manufacturing site. Int J Sys Evolut Microbiol 62: 1092-1097.

Book:

Scopes RK. 1994. Protein Purification, Principles and Practice 3rd Edition. Springer Verleg, New York.

Chapter in book:

Webb CO, Cannon CH, Davies SJ. 2008. Ecological organization, biogeography, and the phylogenetic structure of rainforest tree communities. In: Carson W, Schnitzer S (eds) Tropical Forest Community Ecology. Wiley-Blackwell, New York.

Abstract:

Assaeed AM. 2007. Seed production and dispersal of Rhazya stricta. 50th annual symposium of the International Association for Vegetation Science, Swansea, UK, 23-27 July 2007.

Proceeding:

Alikodra HS. 2000. Biodiversity for development of local autonomous government. In: Setyawan AD, Sutarno (eds) Toward Mount Lawu National Park; Proceeding of National Seminary and Workshop on Biodiversity Conservation to Protect and Save Germplasm in Java Island. Sebelas Maret University, Surakarta, 17-20 July 2000. [Indonesian]

Thesis, Dissertation:

Sugiyarto. 2004. Soil Macro-invertebrates Diversity and Inter-Cropping Plants Productivity in Agroforestry System based on Sengon. [Dissertation]. Brawijaya University, Malang. [Indonesian]

Information from internet:

Balagadde FK, Song H, Ozaki J, Collins CH, Barnet M, Arnold FH, Quake SR, You L. 2008. A synthetic Escherichia coli predator-prey ecosystem. Mol Syst Biol 4: 187. www.molecularsystemsbiology.co