Journal La Lifesci 2021-07-08T10:58:22+07:00 Andrew Setiawan Rusdianto Open Journal Systems <p>International <strong>Journal La </strong><strong>Lifesci</strong>&nbsp; ISSN 2721-1207 (online) and ISSN 2721-1304 (Print) includes all the areas of research activities in all fields of Life Sciences such as Agricultural, Fisheries, Earth, Environmental Science, Botany, Zoology, Microbiology, Ecology, Ethnobiology, Biodiversity And Conservation Biology, Genetics, Biochemistry , Bioinformatics, Biophysics, Biostatistics, Cytobiology Developmental Biology, Entomology, Immunology , Molecular Biology, Virology, agronomy, plant and animal breeding, agricultural economics and rural sociology,&nbsp; Veterinary science, Ornithology, Primatology, Biogeography, Histology, Marine biology, Biochemical Sciences Aquaculture, Fishery Hydrography, Fishery Engineering, Aquatic ecosystem, Fish farming, Fisheries management, Fishery Biology, Wild fisheries, Ocean fisheries, and all fields related to life sciences.</p> Analysis of the Risk of Profit Loss in Papaya Farming Affected by Yellow Mosaic Disease 2021-07-08T10:58:22+07:00 Ridha Novanda Mimi Sutrawati Dwi Wahyuni Ganefianti <p><em>Profit loss is a phenomenon caused by the loss of most of the harvest resulting in operating costs greater than the revenue earned. This phenomenon deserves to be analyzed the risk of losses that will be obtained due to pests and plant diseases. So that in this study an analysis of the risk of Profit loss due to yellow mosaic disease on papaya calina was carried out. This research was conducted in October 2020 in Bengkulu Province on 31 Calina Papaya farmers. The location selection was carried out purposively based on the existence of the Calina papaya garden. Meanwhile, the selection of respondents was carried out using the Snowball sampling method in several districts in Bengkulu Province. Data analysis was carried out to determine the Profit loss. Based on the results of the analysis, it was found that there were differences in the benefits of papaya calina which were attacked by the Yellow Virus Mosaic and those that were not attacked by the Yellow Virus Mosaic. Profit loss for a year is Rp 9,135,203,-. This value is a big value, so farmers must handle this disease better.</em></p> 2021-07-08T08:50:23+07:00 Copyright (c) 2021 Journal La Lifesci Analysis of Profits and Break Even Point of Jamnapari Goat Farming 2021-07-08T10:58:18+07:00 Niuzi Khan Mehmood Hussein <p><em>This study discusses profits and break even point of jamnapari goat farming. &nbsp;Goat and sheep husbandry offers an excellent image that may demonstrate how it might promote a wide range of economic activity. Goats are simple to breed, need little initial capital, require little animal feed, and are easily adapted to their surroundings. The goat is a kind of animal that provides many advantages to the society. Goats are an alternate source of revenue for goat farming businesses looking to expand their operations. The Jamnapari Crossbred goat is a kind of indigenous goat that has strong development potential and may help to boost the income of the surrounding area's farmers. Diversification (multi-commodity farming) is an alternative to carrying out business efficiency on relatively fixed land areas while increasing productivity.</em></p> 2021-07-08T09:20:16+07:00 Copyright (c) 2021 Journal La Lifesci