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Composition of Spermatophyta (Seed Plants) in the Biological Greenhouse Area of Univet Bantara Sukoharjo Nugroho, Anwari Adi; Cahyanti, Fiky Ariska; Fitriani, Rindi Diah Ayu; Wahyuni, Tri; Oktavianingtyas, Desty
Science Education and Application Journal Vol 4 No 1 (2022): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v4i1.488

Abstract

Spermatophyta is a seed plant with a very high diversity and is easily found in the surrounding environment. The purpose of this study was to determine the composition of Spermatophyta in the biological greenhouse of the Univet Bantara Sukoharjo. Research This research is exploratory description research with the cruising method (survey). The research was conducted in the biology greenhouse of the Univet Bantara Sukoharjo campus which has an area of about 350 m2. The research procedure consisted of several stages, namely the preparation of tools and materials, observation and documentation of Spermatophyta in the greenhouse, recording of plant characteristics, identification and determination of plants, and data analysis. determination result. The plants data collected were analyzed descriptively and qualitatively. The results showed that the composition of Spermatophyta in the biological greenhouse was 58 species and all of them were angiosperms group which included dicotyledonous and monocotyledonous plants. The number of families found was 40 families. These results indicate that the biological greenhouse is not dominated by a few families but many families that live in the area. Families with more than one species are the Araceae family (talas taro tribe) with 6 species, the Euphorbiaceae family with 4 species, Papilionaceae and Asparagaceae each with 3 species, Mimosaceae, Amaranthaceae, Myrtaceae, Rutaceae, Oxalidaceae, and Orchidaceae were found 2 species. The diversity in the composition of spermatophytes in terms of their families is quite diverse, but the number of species from each family is not large enough so that further development is needed to enrich the diversity of Spermatophyta compositions in the biological greenhouse.
Identification of Pests and Diseases of Calathea Ornamental Plants in Ngledoksari Village, Karanganyar Hanik, Nur Rokhimah; Cahyanti, Fiky Ariska; Wahyuni, Tri
Jurnal Biologi Tropis Vol. 24 No. 1 (2024): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i1.6498

Abstract

Maintaining ornamental plants is a hobby that many people do as a refreshing activity. One type of ornamental plant is calathea, which is an ornamental plant that has many leaves and attractive patterns. Because there are so many people interested in calathea ornamental plants, care is needed that can produce optimal growth of calathea so that it has a high selling value. Calathea with high sales value usually has a combination of several factors, including the uniqueness of the variety, the beauty of the leaves, the health of the plant, and the level of difficulty in maintaining it. The aim of this research is to determine pests and diseases on Calathea ornamental plants in Ngledok Sari Village, Karangayar. The method used is observation and interviews with sources who are considered competent in their fields. The research results identified snail/snail pests, Paracoccus marginatus (mealybugs), caterpillars, spider mites, and grasshoppers as well as diseases including chlorosis/nutrient deficiencies and leaf burns due to direct sunlight which were documented in 22 photo samples. It is hoped that this research can be used as a reference source and studies for further research.
Wild Edible Plants as an Alternative Food Source for The Community of Pakis Baru Village, Nawangan, Pacitan Cahyanti, Fiky Ariska; Eskundari, Ratna Dewi; Purwanto, Agus
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.6779

Abstract

Wild edible plants" is a term used to refer to wild plants that can be consumed or used as a food source by humans. Village communities often use wild edible plants to obtain additional food sources, especially in situations where access to other food ingredients is limited. The aim of this research is to find out the types of wild plants that are often used as alternative food ingredients, including the parts of the plants used and the processing efforts. The data analysis method used in this research is the qualitative descriptive method. Based on the results of interviews with informants, namely the people of Pakis Baru Village, 37 types of wild edible plants from 22 families were obtained which were used as alternative food, including tubers, vegetables and fruit. The most widely used wild edible plants, namely vegetables (24 species), followed by tubers (6 species), fruits (6 species) and other preparations in the form of grass jelly (1 species). The parts or organs of wild plants consumed are young leaves or leaf shoots, stems, flowers, fruit, bamboo shoots and tubers. The common processing methods are steaming, boiling, sautéing, roasting, botok, extracting the starch for certain food preparations, or consuming it directly as fresh vegetables. The high diversity of wild edible plant species shows that Pakis Baru Village has great potential as an alternative food source. From utilizing this diversity, society can develop varied and sustainable food strategies.