SEMBIO: Prosiding Seminar Nasional Biologi dan Pendidikan Biologi

KEANEKARAGAMAN SUMBER DAYA HAYATI DAN POTENSINYA SEBAGAI BAHAN PESTISIDA NABATI

2025-01-21T02:15:18+00:00

Indonesia is a tropical country that has a variety of soil types, types of climate, both macro and micro climates and other environmental factors, causing Indonesia to have a diversity of biological resources arranged in a high diversity of ecosystems, both natural and artificial ecosystems. Agriculture is an artificial ecosystem that functions to support the lives of farmers socio-economically. An agricultural ecosystem that is less stable will result in a decline in agricultural production and a decline in the health of people who consume agricultural products as the main food ingredient. In agricultural cultivation, controlling pests and plant diseases is absolutely necessary to increase agricultural yields. Vegetable pesticides are pesticides whose active ingredients come from plants or plants and other organic materials which are effective in controlling pest attacks and plant diseases. The ingredients for these vegetable pesticides are sourced from various types of existing plants. The active compounds in these botanical pesticides are biodegradable so they are safe for the health of the environment and consumers.

UPAYA KONSERVASI JALAK BALI (Leucopsar rothschildi) MELALUI KEARIFAN LOKAL MASYARAKAT BALI

2025-02-06T01:41:20+00:00

Bali starling (Leucopsar rothschildi) is one of the endemic species of Bali and the typical Indonesian animal whose natural distribution is only found in the Bali Barat National Park. The number of Bali starlings in nature is few and are classified as rare or endangered animals. This is the effect of the large number of illegal hunts in natural habitats because of high market demand and loss of forest habitat which causes the population of Bali starlings to decline rapidly. The method used in this research is library research with a qualitative descriptive approach. Based on the research results, it is known that conservation efforts for the Bali starling as a protected animal through the local wisdom of the Balinese people which is based on the Tri Hita Karana philosophy have had a positive influence on the number of Bali starlings. The explanation of Tri Hita Karana is in the form of awig-awig or customary law. Community support for local wisdom is important in its implementation in a conservation-carrying capacity.

ANALISIS PENGGUNAAN EFFECTIVE ENGLISH COMMUNICATION DALAM MENDESKRIPSIKAN TEMPAT WISATA SERTA KONSERVASI BUDAYA DAN ALAM DI BALI

2025-01-20T05:09:30+00:00

This study was conducted with two objectives: 1) How is the use of English used by students? 2) To find out effective methods of communication for students so that later this study requires a comprehensive and systematic study. The benefits developed are that they can provide a positive impact for BEC Academy students in improving their English communication skills. The theoretical benefits of the results of this study are expected to enrich the knowledge of students' effective English communication skills in explaining a tourist spot in good and correct English. In addition, the results of this study can be useful for the development of English speaking skills and can be a reference for further scientific research. This type of research uses a descriptive analytical research method. This method is used to analyse students' abilities in effective English communication.