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Pengaruh Gangguan pada Zona Riparian Terhadap Jasa layanan Ekositem Hulu Sungai Brantas Hamdani Dwi Prasetyo; Ari Hayati
Biotropika: Journal of Tropical Biology Vol 8, No 2 (2020)
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.biotropika.2020.008.02.08

Abstract

Zona riparian memberikan jasa layanan ekosistem dalam mengendalikan pencemaran. Peran vegetasi riparian berperan dalam proses regulasi nutrisi. Kualitas habitat riparian sangat bergantung pada gangguan yang terjadi pada zona riparian. Untuk menentukan kemampuan jasa layanan ekosistem hulu Sungai Brantas berdasarkan kualitas air sungai dan tingkat gangguan habitat. Penentuan kualitas air meliputi pengukuran parameter suhu air, derajat keasaman air (pH), konduktivitas air, oksigen terlarut, debit air, dan kecepatan arus air pada 3 stasiun dengan 3 kali ulangan pada hulu Sungai Brantas. Hasil penentuan kualitas air dianalisis menggunakan indeks Prati. Penentuan tingkat gangguan habitat dianalisis menggunakan indeks naturalness dan indeks hemeroby. Hasil penentuan kualitas air stasiun kedua hulu sungai masuk dalam kategori sangat baik dibandingkan stasiun pertama dan ketiga. Hasil penentuan tingkat gangguan habitat berdasarkan indeks naturalness, stasiun hulu sungai kedua masuk dalam kategori alami karena masih terdapat vegetasi lokal dan keberadaan bangunan tidak dominan serta pencemaran sedikit. Berdasarkan derajat Hemeroby, stasiun hulu sungai pertama dan ketiga masuk dalam kategori euhemerobic yang mana jauh dari kondisi alami, dan stasiun kedua berada ada kondisi mesohemerobic yang merupakan kondisi yang semi alami. Dengan demikian, kualitas stasiun hulu sungai kedua lebih baik dibandingkan dengan stasiun hulu sungai pertama dan kedua.
Carbon Estimation of Cocoa Stands (Theobroma cacao L.) in Agroforestry Area Sumberrejo Village, Pagak, Malang Regency Rukun Rahayu; Luchman Hakim; Ari Hayati
Metamorfosa: Journal of Biological Sciences Vol 9 No 1 (2022)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2022.v09.i01.p16

Abstract

ABSTRACT Conversion of forest areas to plantations can cause problems with decreasing soil fertility, erosion, extinction of flora and fauna, drought, flooding and even changes in the global environment. This problem will increase from time to time in line with the large area of ??forest being used as business land because it can reduce the absorption of carbon emissions through photosynthesis. The application of the concept of agroforestry is to increase carbon sequestration in the air in efforts to mitigate climate change. The objectives of this study were to: (1) determine the differences in physical characteristics of cacao varieties (Theobroma cacao. L), (2) carbon potential and (3) abiotic factors at the observation location of agroforestry fields. This research method is descriptive observation to determine the differences in the characteristics of brown varieties by knowing the physical characters, fruit color, and seed color, then purposive sampling. To determine the potential for carbon, analysis was carried out on 120 samples of brown tree stands in two agroforestry gardens, namely the diameter of the biomass using the allometric formula and observing the abiotic factors using appropriate tools when in the field. The results of biomass observation were 3 varieties of cacao, namely criollo with 26 kg / tree, forastero 28 kg / tree, and trinitario 32.4 kg / tree, the average litter was 0.02 kg / m2, the distribution of shade was obtained 30 species. Abiotic factors include temperature, 28-29 ° C, altitude 344-348 m asl, wind speed 0.3-1.6, light intensity 766-1008 lux, soil pH, 6.4-7.2, soil moisture 61-70%, and rainfall 200- 400 mm was rated the ideal criteria based on the literature. Keywords: conversion, agroforestry, biomass, varieties
PERANAN PENAMBAHAN BAP DAN NAA PADA PERTUMBUHAN KALUS KEDELAI (Glycine max Merr) MENGGUNAKAN MEDIA B5 Hesti Nofanda; Tintrim Rahayu; Ari Hayati
Jurnal Ilmiah Biosaintropis (Bioscience -Tropic) Vol 2 No 1 (2016): Sumberdaya Lingkungan
Publisher : Fakultas Matematika & Ilmu Pengetahuan Alam - Universitas Islam Malang

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Abstract

Soybean is known as a protein source for the nutrient content and protein content is very important and safe for consumption. The main cause is the decline in the quality of production of soybean production and pest attack. One way that is optimal for the regeneration of callus into shoots, therefore the researchers performed regeneration method callus into shoots through the stages in vitro. This method is by way of regeneration through callus through stages of organogenesis and embryogenesis. The resultof this study use experimental method and data analysis ANOVA test for a completely randomized design (CRD). Deuteronomy done three times, each given a BAP concentration control, 2 ppm, 3 ppm, 4 ppm and given the concentration control NAA, 0.2 ppm, 0.3 ppm, 0.4 ppm. Callus has been through the stages of subculture undergo different color changes this because the callus change  color because  there changes in pigment, light, part of the plant used as explants. This is due to inadequate nutrition which is in the media so that a callus treatment discoloration. The result showed that the concentrations of different hormones that give different results in the formation of callus. Callus formation varied between PGR concentration tested. The result of descriptive analysis showed that the average value of each treatment has not difference obvious. The result of ANOVA test obtained significance value of 0.99 and a significance value> α of 5%, the decision was taken H0is accepted, which there is no any significance difference of the four treatment groups.Regenerasi kalus dalam kultur jaringan, hal ini dapat berupa regenerasi kalus menjadi tunas dalam tahapan in vitro. Dalam regenerasi melalui kultur jaringan ada tahapan – tahapan organogenesis dan embriogenesis. Metode eksperimen dilakukan dalam penelitian, denganRancangan Acak Lengkap (RAL) sedangkan data dianalisismenggunakan uji anova. Penambahan BAP dan NAA berbagai kosentrasi BAP, kontrol; 2 ppm ; 3 ppm ; 4 ppm dan kosentrasi NAA, kontrol; 0,2 ppm; 0,3 ppm; 0,4 ppm.induksi kalus dilakukan dengan menggunakan hormon 2,5-D 4 ppm dalam media B5.BAP dan NAA dilakukan dalam subkultur dari kalus yang terbentuk. Hasil penelitian ini terlihat bahwa pertumbuhan kalus yang semula berwarna putih terjadi perubahan. Perlakuan BAP 3 ppm dan NAA 0,3 ppm kalus berubah menjadi hijau, hal ini menunjukkan warna hijau akan tumbuh menjadi tunas. Ternyata pemberian kosentrasi yang berbeda akan menghasilkan variasi warna maupun struktur kalus. Ternyata perlakuan kontrol menunjukkan warna hijau dengan struktur kompak, sedangkan perlakuan BAP 4 ppm dan NAA 0,4 ppm bewarna coklat kekuningan dengan struktur remah. Secara deskriptiv berat maupun diameter mengalami peningkatan pada BAP 4 ppm dan NAA 0,4 ppm mengalami peningkatan dari 0,63 g menjadi 4,21 g dan mengalami peningkatan diameter sebesar 0,38 g menjadi 0,67 g dibandingkan dengan perlakuan kontrol tidak mengalami peningkatan. Sehingga hasil yang terbaik pada kombinasi BAP 4 ppm dan NAA 0,4 ppm. pada hasil uji anova menunjukkantidak adanya perbedaan signifikan pada 4 kelompok perlakuan tersebut.
PERASAN MACAM BUAH ANGGUR (Vitis vinivera L.) SEBAGAI PENETRALISIR MERKURI (Hg) DENGAN METODE UVAL Siti Marhumah; Tintrim Rahayu; Ari Hayati
Jurnal Ilmiah Biosaintropis (Bioscience -Tropic) Vol 2 No 1 (2016): Sumberdaya Lingkungan
Publisher : Fakultas Matematika & Ilmu Pengetahuan Alam - Universitas Islam Malang

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Abstract

Mercury (Hg) is heavy metal can be free radicals and in nature are toxic if accumulates excessive in the human body. Grape (Vitis vinifera) is plants which can overcome negative impact because it contains vitamin C as antioxidant and capable of preventing free radicals .There are different types of grapes (red , black , and green) that have the vitamin C in contrast to the potential of Hg neutralization. This research aims to review the role of grapes on the most effective in decreasing free radicals and grape is most potent as mercury neutralization in 10 ppm HgCl2 solution using Uval tested methods. The design used the two factors experiment. First, it is concentration of grapes; 1 % , 2 % , 3 % , 4 % , 5 % , and 6%. The second factor is kind of grapes (red, black and green). Control is HgCl2 10 ppm cause full black circle of spot. Data analysed a sort of descriptive set quantitative and qualitative to circle of spot according to the scale 1-6 and measuring area of spot on aluminium foil. The result showed red grape has smallest area of black spot at 4%. Red, black, and green grapes have influence as mercury neutralization and no black spot area on aluminium foil or clean in 5 % concentration.Merkuri (Hg) merupakan logam berat yang dapat menjadi radikal bebas dan bersifat toksik jika terakumulasi berlebihan dalam tubuh manusia. Anggur (Vitis vinifera L) merupakan tanaman yang dapat mengatasi dampak negatif tersebut karena mengandung vitamin C sebagai antioksidan dan mampu menangkal radikal bebas. Ada beberapa jenis buah anggur (anggur merah, anggur hitam, dan anggur hijau) yang kandungan vitamin C nya berbeda dengan potensi penetralisir yang berbeda. Penelitian ini bertujuan untuk mengetahui peran buah anggur pada konsentrasi yang paling efektif dalam menimalisir radikal bebas dan anggur paling berpotensi sebagai penetralisir merkuri pada larutan HgCl2 10 ppm dengan menggunakan metode uji UVAL. Metode percobaan digunakan eksperimental dengan 2 faktor. Pertama konsentrasi dari buah anggur; 1%, 2%, 3%, 4%, 5%, dan 6%. Faktor kedua jenis anggur (anggur merah, anggur hitam dan anggur hijau). Sebagai kontrol adalah HgCl2 10 ppm menyebabkan lingkaran noda hitam penuh. Data dianalisis secara deskriptif kuantitatif dan kualitatif  kepada noda berdasarkan skala 1-6 dan mengukur luas noda pada alumunium foil. Hasil penelitian menunjukkan pada anggur merah memiliki luas noda hitam paling kecil pada konsentrai 4%. dari semua anggur yaitu anggur merah, anggur hitam, dan anggur hijau berpengaruh sebagai penetralisir merkuri dan tidak ada noda hitam pada aluminium foil atau bersih pada konsentrasi 5%.
PERSEPSI MASYARAKAT TRADISIONAL PULAU MANDANGIN KABUPATEN SAMPANG TERHADAP TANAMAN MIMBA (Azadirachta indica Juss) Faizah Shodirun; Ari Hayati; Hasan Zayadi
Jurnal Ilmiah Biosaintropis (Bioscience -Tropic) Vol 2 No 1 (2016): Sumberdaya Lingkungan
Publisher : Fakultas Matematika & Ilmu Pengetahuan Alam - Universitas Islam Malang

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Abstract

Plant of neem (Azadirachta indica Juss) is one kind of plant that is quite known by the people of Indonesia. Neem is a multipurpose plant, among other things wood for building materials and home furnishings, ornamental plants, fodder or protective curbs and soil conservation. Ethnobotany is the science of botany that studies on the use of herbs in everyday use and indigenous tribes. This study aims to determine the public perception Mandangin in utilizing plants Neem in the area of traditional societies Mandangin. Research method use descriptive method (qualitative) by jumping directly to the field or community Mandangin for data retrieval. Qualitative research aims to obtain a full picture about something humanly studied. The results showed in the community based on community respondents who once planted a neem plant in the neighborhood of 5% the percentage obtained frequently and tend intensive, 13.3% often, 35% rarely and 46% never and based on interviews with respondents note that the use of plants that used as medicine by people Mandangin done in two categories, namely as a drug outside and inside. Regarding how the use of plants as medicines classified into threes, namely: Boiled drinking water with a percentage of 65%; pounded, affixed with a percentage of 23%; warmed, affixed with a percentage of 12%.Tanaman mimba (Azadirachta indica  juss) merupakan salah satu jenis tanaman yang cukup di kenal oleh masyarakat Indonesia. Mimba merupakan tanaman serbaguna, anatara lain kayunya untuk bahan bangunan dan perabot  rumah  tangga sebagai tanaman hias, pakan ternak atau pelindung di tepi jalan dan untuk konservasi tanah. Etnobotani merupakan ilmu botani yang mempelajari tentang pemanfaatan tumbuh-tumbuhan dalam keperluan sehari-hari dan adat suku bangsa. Penelitian ini bertujuan Untuk mengetahui persepsi masyarakat Mandangin dalam memanfaatkan tanaman mimba (Azadirachta Juss) pada daerah masyarakat tradisional Mandangin Metode penelitian ini menggunakan Metode deskriptif (kualitatif) dengan cara terjun langsung ke lapangan atau masyarakat Mandangin untuk pengambilan data. Penelitian kualitatif bertujuan memperoleh gambaran seutuhnya mengenai suatu hal menurut pandangan manusia  yang  diteliti. Hasil penelitian menunjukkan pada masyarakat berdasar responden masyarakat yang pernah menanam tanaman mimba di lingkungan didapatkan presentase 5% sering dan cenderung intensif, 13,3% Sering, 35% Jarang dan 46% tidak pernah dan berdasarkan hasil wawancara dengan responden diketahui bahwa dalam pemanfaatan tumbuhan yang digunakan sebagai obat oleh masyarakat Mandangin dilakukan dengan dua kategori yaitu sebagai obat luar dan dalam. terkait cara pemanfaatan tumbuhan sebagai obat digolongkan menjadi tiga, yaitu: Direbus, dimimun airnya dengan presentase 65%;ditumbuk, ditempelkan dengan presentase 23%; dihangatkan, ditempelkan dengan presentase 12%.
PENGARUH PEMBERIAN KOLKISIN TERHADAP KARAKTER STOMATA DAUN ZAITUN (Olea europeae L.) Ainur Rohmah; Tintrim Rahayu; Ari Hayati
Jurnal Ilmiah Biosaintropis (Bioscience -Tropic) Vol 2 No 2 (2017): Dunia Makhluk Hidup Mikro dan Makro
Publisher : Fakultas Matematika & Ilmu Pengetahuan Alam - Universitas Islam Malang

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Abstract

The olive plant (Olea europaea L.) is a plant in the area with a hot climate to a temperate climate. Polyploids can be ocur naturally or unnaturally in plants. Artificially polyploids can be done with chemical substances, one of them is Colchicine. Induction of polyploids in colchicine with a high concentration because the size of stomata became larger and the number of stomata will be decline. The plants that are polyploids in anatomy can be marked with the size of his cell becomes larger. This research is attempted to know the influence of various concentrations of colchicine against the shape, size, and density of stomata, olive leaf (Olea europaea L.). This research use the method of complete Random design experiments that is consist of 5 treatment with the soaking and drops. Research parameters include form/type stomata density, stomata and the size of the length and width of the stomata. The results showed that the present of colchicine can affect the size of stomata, olive leaf (Olea europaea L.). 0.75% concentration is the better results than other concentrations. However, the present of colchicine has not effect to the change of shape and density of stomata, olive leaf (Olea europaea L.). Key words: Colchicine, Polyploidy, Stomata, olive (Olea europaea L.).ABSTRAKTanaman zaitun  (Olea europaea L.) merupakan tanaman yang banyak terdapat di daerah dengan iklim panas sampai iklim sedang. poliploid ini dapat terjadi secara alami maupun buatan pada tanaman. Poliploid  secara buatan dapat dilakukan dengan zat kimia, salah satunya dengan kolkisin. Induksi poliploid pada kolkisin dengan konsentrasi yang tinggi dapat menyebabkan ukuran stomata menjadi lebih besar dan jumlah stomata akan mengalami penurunan. Tanaman yang bersifat poliploid secara anatomi dapat ditandai dengan ukuran selnya menjadi lebih besar. Penelitian ini bertujuan untuk mengetahui pengaruh berbagai konsentrasi kolkisin terhadap bentuk, ukuran, dan kerapatan stomata daun zaitun (Olea europaea L.). Penelitian ini menggunakan  metode eksperimen dengan Rancangan Acak lengkap (RAL) yang terdiri atas 5 perlakuan dengan perendaman dan tetes. Parameter penelitian meliputi bentuk/ tipe stomata, kerapatan stomata dan ukuran panjang dan lebar stomata. Hasil penelitian menunjukkan bahwa pemberian kolkisin dapat berpengaruh terhadap ukuran stomata daun zaitun (Olea europaea L.). Konsentrasi 0,75% merupakan hasil yang paling baik daripada konsentrasi yang lain. Akan tetapi pemberian kolkisin tidak berpengaruh terhadap perubahan bentuk dan kerapatan stomata daun zaitun (Olea europaea L.).Kata Kunci: Kolkisin, Poliploidi, Stomata, Zaitun (Olea europaea L.).
Kajian Etnobotani dan Reproduksi Tumbuhan Obat Di Desa Jagalan Kecamatan Kwanyar Kabupaten Bangkalan Riadul Jannah; Ari Hayati; Tintrim Rahayu
Jurnal Ilmiah Biosaintropis (Bioscience -Tropic) Vol 7 No 2 (2022): Januari 2022
Publisher : Fakultas Matematika & Ilmu Pengetahuan Alam - Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (753.152 KB) | DOI: 10.33474/e-jbst.v7i2.305

Abstract

Ethnobotany is a botanical science that studies the use of plants in the needs of daily life and tribal customs. The use of plants as traditional medicine (herbal) has been known for a long time by the people in Desa Jagalan. This study aims to identify medicinal plants, utilization of medicinal plants, and reproduction of medicinal plants by the people of Jagalan Village, Kwanyar District, Bangkalan Regency. This research was conducted in May-2019 using qualitative methods. Qualitative methods are used to collect data through interviews. Respondents were selected using purposive sampling, namely community members who knew about medicinal plants, especially for parents with an age range (35-80 years). Research shows the average data of respondents encountered 150 respondents. There are 14 types of medicinal plants used in Jagalan Village, namely Bingbuluh (Belimbing wuluh), jeih (ginger). Kencur (kencor), Sere (Sirih), Molabek Temulawak), Moereng (Temuireng), Binahong, Meronggih (Kelor), Konyek (turmeric), Mores (Soursop), Jembuh (Guava), Orange Porot (Lime), Kodduk (Noni), Blimbing (Starfruit). Reproduction is divided into two parts, namely asexual and sexual, bingbuluh, merongguh, gembuh, orange porous, mores, codduk, and blimbing including the generative and vegetatf reproduction, jihor, kencor, molabek, moereng, binahong, and konyek including rhizoma reproduction (rhizome, live root) is a stem that grows horizontally in the soil resembling roots and then in sere including artificial vegetative reproduction by grafting and ducking.
Studi Etnobotani Kunyit (Curcuma) Pada Masyarakat Desa Klabetan Kecamatan Sepulu Kabupaten Bangkalan Madura Jawa Timur Garnis Mufarrohah Rohmah; Ari Hayati; Tintrim Rahayu
Jurnal Ilmiah Biosaintropis (Bioscience -Tropic) Vol 8 No 1 (2022): Agustus 2022
Publisher : Fakultas Matematika & Ilmu Pengetahuan Alam - Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (589.831 KB) | DOI: 10.33474/e-jbst.v8i1.306

Abstract

Turmeric (Curcuma) is known to originate from Southeast Asia which is spread in Mmalaysia. Indonesia, Australia, to Africa. In Indonesia alone, turmeric (Curcuma) is relatively easy to find and its use has expanded not only for purposes of health but for turmeric (Curcuma) or called "Konyek" in Madurese language is a plant that has often been used by the people of Klabetan Village as food and traditional medicine which is often called "Jhemoh" in Madurese Language. In general, drinking herbal medicines made from plants has started since hereditary by the Madurese people. This study aims to determine the public perception about the use of turmeric (Curcuma) in Klabetan village, Ten sub-district, Bangkalan. The researcher used an explorative descriptive method: literature study, field observations, interviews, data analysis and documentation of the appearance of turmeric plants (Curcuma) in Klabetan Village, Ten District of Bangkalan Regency. The results of the study answered as food ingredients 51%, drugs 46% and traditional rituals 3%. Parts of plant organs (Curcuma) number of leaves 38%, rhizome 50% stems 12%. The amount of turmeric (Curcuma) was found in 7 points in Bindeng Hamlet and 6 points in Bilarangan Hamlet from three hamlets.
Riparian Zone Vegetation Quality Using the Index of Riparian Quality in Coban Talun Tourism Area, Batu-City-East Java Sulisetyo Rini; Ari Hayati; Hazan Zayadi
Jurnal Ilmiah Biosaintropis (Bioscience -Tropic) Vol 8 No 1 (2022): Agustus 2022
Publisher : Fakultas Matematika & Ilmu Pengetahuan Alam - Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (555.481 KB) | DOI: 10.33474/e-jbst.v8i1.347

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Vegetasi riparian yang ada di tepi kanan-kiri sungai adalah tumbuhan yang tumbuh dengan karakteristik morfologis, fisiologis dan reproduksi dengan adaptasi dengan lingkungan lembab. Wilayah ini memiliki perbedaan dari daerah lain karena lingkungan dan perairannya. Tujuan dari penelitian adalah mengetahui jenis-jenis serta mengetahui keanekaragaman Vegetasi riparian yang ada di kawasan wisata Coban Talun kota Batu. Penelitian dilakukan bulan November-Maret 2020, di bagian Hulu sungai Brantas Coban Talun kota Batu. Vegetasi riparian terdapat 88 spesies dengan 42 famili. Berdasarkan Indeks Nilai Penting (INP) dengan hasil dominan pada stasiun 2 yaitu spesies Shorea leprosula dengan nilai 46,9% Indeks Keanekaragaman Shanon-Wienner dengan hasil dominan pada stasiun 1 dengan nilai 2,55% dan indeks QBR menunjukkan 3 stasiun memiliki nilai kualitas vegetasi riparian yang berbeda pada stasiun 1 dan 2 termasuk dalam kategori sangat baik dalam kondisi alami dengan skor 95 dan pada stasiun 3 kualitas bagus dan terdapat gangguan dengan skor 80. Faktor abiotik yang diamati meliputi pH tanah dan Konduktivitas tanah. Kata kunci: Indeks keanekaragaman, Indeks Nilai Penting, Indeks QBR (Index of Riparian Quality), Vegetasi riparian.
Persepsi Mahasiswa MIPA Terhadap Pengelolaan Sampah Padat Berbasis 3R Di Kampus Universitas Islam Malang Ahmad Taufiq Rohman; Ari Hayati; Ratna Djuniwati Lisminingsih
Jurnal Ilmiah Biosaintropis (Bioscience-Tropic) Vol 8 No 2 (2023): Januari 2023
Publisher : Fakultas Matematika & Ilmu Pengetahuan Alam - Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/e-jbst.v8i2.312

Abstract

According to the republic of indonesia no undang-undang 18 years 2008, about waste management waste matter especially in kota-kota throughout the country right now this has been an issue that is always discussed the need to get the attention of all parties, no exception to the environment, poor islamic university campus how students perception about waste management 3r, based how about the model student perception of the trash can exist at community college islamic university, poor how are the awareness of student participation environmental quality to maintain a healthy and clean through waste management 3r, based this research use descriptive quantitative research methods and surveys in a field. directly A survey is data collection techniques specific techniques, than the other the percentage of perception student who answered a questionnaire in rata-rata show high marks, Student perception about waste management 3r based in college islamic university shows poor perception is very high obtained the results of ( 83-86 % ), a student knowing and perceiving a model that dumpster in the islamic university campus menunujuk very high percentage of poor showing the perception is very high obtained the results of ( 83-85 % ), the awareness of the students faculty mipa against participation menunujuk very high percentage of these things that indicated the result of ( 80-89 % )