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Journal : EDUBIOLOCK

PENGARUH Repellent BUAH MENGKUDU (Morinda Citrifolia L.) TERHADAP DAYA PROTEKSI HISPAN NYAMUK Aedes Aegypti SEBAGAI SUMBER BELAJAR BIOLOGI SMA Putri Pawitri; Achyani Achyani; Suharno Zen
EDUBIOLOCK Vol 1 No 1 (2019): BULAN DESEMBER 2019
Publisher : Prodi Pendidikan Biologi FKIP Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (395.117 KB)

Abstract

Noni fruit (Morinda citrifolia L.) is one of Indonesian’s original plants thathave potential as repellent or insect repellent. Noni fruit (Morinda citrifoliaL.) contains several compounds such as saponin, and flavonoids. Thesecompounds has an effect as toxic to insects and even causing death for insects.Saponins can enter through the mosquito’s respiratory organs of Aedesaegypti mosquitoes and could affect their protection. The purpose of thisresearch is to know whether there is influence of Noni fruit (Morinda citrifoliaL.) on the adultAedes aegypti mosquito suction protection, and to know theapplication of the research result in the form of practicum worksheet oninsekta material. The research design used was Completely RandomizedDesign (RAL), where the experiment conductedin four kinds of concentration0% (as control -), 6%, 8%, 10% and factory product positive control(+) at 3times repetition. The parameters observed were the protection power of Aedesaegypti mosquitoes. The result of the research showed that2tabel249,970,10hitungxx on α 0,05 so it can be concluded that there is significant influence on the concentration variation of Noni fruit (Morindacitriolia L.) extract to the Aedes aegypti mosquitoes protection. The mosteffective concentration is shown at a concentration of 10% where there is only1 Aedes aegypti mosquitoes perched.The validation result of learningresources indicates that the learning resources in the form of PracticumWorksheet are appropriate to use as a source of learningbiology in Insektamaterial.
STUDI KERAGAMAN SPERMATOPHYTA DI SEKITAR DANAU ASAM SUOH KABUPATEN LAMPUNG BARAT SEBAGAI BAHAN UNTUK MEMBUAT ENSIKLOPEDIA Agus Setiawan; Achyani Achyani; Rasuane Noor
EDUBIOLOCK Vol 4 No 1 (2023): Bulan Maret 2023
Publisher : Prodi Pendidikan Biologi FKIP Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/edubiolock.v4i1.3481

Abstract

Spermatophyta diversity in Indonesia includes a high category of rank to two in the word. Higher plants are plants that have distinguished roots, stems and leaves, and have flowers as a means of reproduction. The objectives of this research were 1) to determine the species of Spermatophyta diversity around Lake Asam Suoh, West Lampung Regency, 2) to determine the status of the biodiversity around Asam Lake Suoh, West Lampung Regency, 3) to determine the diversity index and dominance index) to find out the research results of the Spermatophyta plants in Asam Lake Suoh, West Lampung Regency, it can be used as material for the encyclopedia. This research uses purposive sampling at each station. By using these 4 stations, it is hoped that it can describe a state of Asam Lake Suoh regarding the diversity of Spermatophyta. The research data showed that there were 21 species of plants included in tall plants or Spermatophyta. The results of the calculation of the Spermatophyta Diversity Index around the Asam Lake Suoh, West Lampung is H1 1, indicating that the diversity of species in a transect site is small or low. The results of the calculation of the Dominance Index of Spermatophyta around the Asam Lake Suoh, West Lampung is 0.00 <C 0.50, indicating that the Dominance Index is low. Material validation officials get the 86% score and experts get the 84%, which means that an enciclopedia into category is highly worth using.
PENGARUH VARIASI DOSIS BIOHERBISIDA LARUTAN DAUN AKASIA (Acacia mangium Wild) TERHADAP TERHAMBATNYA PERTUMBUHAN GULMA WEDUSAN (Ageratum conyzoides L.) Lailatun Ni’mah; Achyani Achyani; Agil Lepiyanto
EDUBIOLOCK Vol 4 No 2 (2023): Bulan Juni 2023
Publisher : Prodi Pendidikan Biologi FKIP Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/edubiolock.v4i2.4392

Abstract

The aims of this reseach is 1) to determine whether there is the effect of variations in the dosage of acacia leaf solution in inhibiting the growth of wedusan weed, 2) to determine the correct dosage variation in inhibiting the growth off wedusan weed. This type of reseach is experimental, this study used a completely randomized block design (RAKL) with 4 treatments and 6 replications, to determine the effect of variations in the dosage of acacia leaf solution data analysis was performed using parametric test (normal data) and further test to determine which treatment inhibited the growth of wedusan weeds. The parameters observed in this study were wedusan weed height (cm), wedusan weed growth rate (cm), and wedusan weed dry weight (grams). The result showed that giving acacia leaf solution had a significant effect on inhibition of high growth, growth rate, and dry weight of wedusan weeds.
PENGARUH FERMENTASI ONGGOK SINGKONG KOMBINASI TEPUNG DAUN LAMTORO (Leucaena leucocephala) SEBAGAI PAKAN ALTERNATIF TERHADAP PERTUMBUHAN ITIK PEKING (Anas platyrhyncos) SEBAGAI SUMBER BELAJAR BIOLOGI Mahmud Syafi’i; Achyani Achyani; Suharno Zen
EDUBIOLOCK Vol 3 No 2 (2022): Bulan Juni 2022
Publisher : Prodi Pendidikan Biologi FKIP Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/edubiolock.v3i2.4400

Abstract

Peking duck (Anas platyrhyncos) is a type of poultry that has high economic value and has many advantages over other livestock. The use of alternative feeds can later increase the weight of Peking ducks and reduce maintenance costs in terms of feed. One of the alternative uses is fermentation of cassava onggok with a combination of lamtoro leaf flour (Leucaena leucocephala). The purpose of this study was to determine the effect of alternative feed for ferrmented onggok combination of lamtoro leaves flour (Leucaena leucocephala) on weight growth of Peking duck (Anas platyrhyncos). This type of research is an experiment using a completely randomized design (CRD) and using 3 treatments, one control and 6 replications. The research was conducted for 45 days from 23 April to 1 June 2020. The parameters observed were the weight gain of Peking duck (Anas platyrhyncos). The data obtained were analyzed using the One Way Anava Test. The results showed that the effect of alternative feed for fermented onggok combination of lamtoro leaves flour (Leucaena leucocephala) had an effect on the weight growth of Peking duck (Anas platyrhyncos). The results of this study can be used as a source of learning biology in the form of Student Worksheet.