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KEANEKARAGAMAN JENIS TANAMAN PEKARANGAN DI DESA PAHAUMAN KECAMATAN SENGAH TEMILA KABUPATEN LANDAK, KALIMANTAN BARAT Mukarlina -; Riza Linda; Nunung Nurlaila
Saintifika Vol 16 No 1 (2014)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract

Luas pekarangan di Desa Pahauman semakin berkurang karena banyak area yang digunakan untuk pembangunan dan perluasan jalan. Hal ini dapat mengurangi luas lahan hijau yang sangat diperlukan di daerah tersebut terutama lahan pekarangan. Tujuan penelitian ini adalah untuk mengetahui jenis-jenis dan keanekaragaman jenis tanaman yang ditanam di pekarangan dengan luas yang berbeda di Desa Pahauman. Metode yang digunakan adalah Purposive Random Sampling yakni berdasarkan kategori pekarangan sempit (151m²-300m²), pekarangan sedang (301m²-450m²), dan pekarangan luas (451m²-600m²). Hasil yang diperoleh bahwa keanekaragaman jenis tanaman tergolong rendah pada pekarangan sempit (H’ 0,8731), dan tinggi pada pekarangan sedang (H’ 4,0520) dan pekarangan luas (H’ 3,9944). Tidak terdapat tanaman yang mendominasi di setiap kategori pekarangan.
Activity of Ketepeng Cina (Cassia alata Linn) Leaves Extract to Cercospora personatum growth Riza Linda; Siti Khotimah; Elfiyanti Elfiyanti
Biopropal Industri Vol 2, No 2 (2011)
Publisher : Balai Riset dan Standardisasi Industri Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (119.022 KB) | DOI: 10.36974/jbi.v2i2.727

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Ketepeng cina (Cassia alata Linn.) was known as vegetal fungicides because it contains toxic materials to fungi. This study aimed to determined the concentration of ketepeng cina (Cassia alata Linn.) leaves extract that effective in inhibiting the growth of Cercospora personatum and to know the fungicide activity of ketepeng cina (Cassia alata Linn.) leaves extract on the growth of Cercospora personatum. This research was conducted through stage that were manufactured PDA media, isolation of Cercospora sp. and extracting ketepeng cina leaves. Fungicidal activity test was done using poisoning food method with 6 concentration level: 0%, 1%, 2%, 3%, 4%, and 5%. Experiment using Completely Randomized Design with 6 treatments and 3 replications, effect of variance between treatment were analyzed and followed by Duncan's test. The results showed that the concentration of 3% effective in inhibiting the growth of Cercospora personatum. Fungicidal activity of leaves extract ketepeng cina against fungi Cercospora personatum categorized as strong in concentrations ≥ 3% and nature fungistatic.
HEMATOLOGI PERBANDINGAN HEWAN VERTEBRATA: LELE (Clarias batracus), KATAK (Rana sp.), KADAL (Eutropis multifasciata), MERPATI (Columba livia) DAN MENCIT (Mus musculus) Diah Wulandari Rousdy; Riza Linda
Bioma : Jurnal Ilmiah Biologi Vol 7, No 1 (2018): Bioma
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/bioma.v7i1.2538

Abstract

ABSTRACTHematology studies between Vertebrate classes can provide supporting data related to animal activities and adaptation to their habitat. Low Vertebrate ektoterm showed different hemotological profil than endoderm Vertebrate. The aims of this study is to compare hematological profile between Vertebrate which includes five classes animal taxon. Animal species was taken randomly, considered to represent the five classes taxon: Clarias batracus from Class Pisces, Rana sp. from Class Amphibia, Eutropis multifasciata from Class Reptilia, Columba livia from Class Aves and Mus musculus from Class Mammalia. Hematology parameters were observed was hemoglobins, HCT, erythrocyte count, leukocyte count, leukocyte differential, MCV, MCH and MCHC. The result showed Vertebrate from Class Pisces (catfish), amphibian (frogs) and reptiles (lizards) had hemoglobin, hematocrit, erythrocytes higher than Aves and Mammals. Leucocytes count in Class Pisces, Amphibians, Reptiles and Aves range 12.000-19.000 cells/mL higher than mammal leukocyte 5000 cells/mL. Differential leukocyte in catfish, frogs, lizards, pigeons and mice have the highest percentage of lymphocytes (37-62%). Keywords: catfish, frog, hematology, lizard, mice, pigeon, vertebrate ABSTRAKStudi hematologi hewan kelas Vertebrata dapat memberikan data pendukung terkait aktivitas hewan dan adaptasi terhadap habitatnya. Hewan Vertebrata tingkat rendah yang ektoterm mempunyai profil hematologi yang berbeda dengan Vertebrata tinggi yang sebagian besar endoterm. Tujuan dari penelitian ini adalah untuk membandingkan profil hematologi antar hewan Vertebrata yang meliputi lima kelas hewan takson. Hewan sampel diambil secara acak dari populasi hewan yang mewakili lima kelas takson: Clarias batracus dari kelas Pisces, Rana sp. dari kelas Amfibi, Eutropis multifasciata dari kelas Reptil, Columba livia dari kelas Aves dan Mus musculus dari kelas Mammalia. Parameter hematologi yang diamati adalah hemoglobin, hematokrit, jumlah eritrosit, jumlah leukosit, leukosit diferensial, MCV, MCH dan MCHC. Hasil pengukuran hematologi menunjukkan Vertebrata dari kelas Pisces (lele), Amfibi (katak) dan Reptil (kadal) memiliki hemoglobin, hematokrit, eritrosit lebih tinggi dari pada Aves dan Mamalia. Jumlah leukosit di kelas Pisces, Amfibi, Reptil, dan Aves berkisar 12.000-19.000 sel/mL lebih tinggi dari leukosit mamalia yakni 5000 sel/mL. Pengamatan leukosit diferensial pada ikan lele, katak, kadal, merpati, dan tikus menunjukkan persentase limfosit tertinggi (37-62%) dibanding jenis leukosit lain. Kata kunci: ikan lele, katak, hematologi, kadal, mencit, merpati, vertebrata
DIVERSITY OF MYCORRHIZAL FUNGI IN THE RHIZOSPHERE OF Avicennia officinalis (L.) IN THE PENITI MANGROVE FOREST, MEMPAWAH REGENCY Riza Linda; Rafdinal Rafdinal
JERAMI : Indonesian Journal of Crop Science Vol 4 No 2 (2022): JIJCS
Publisher : Department of Crop Science, Faculty of Agriculture, Andalas University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jijcs.4.2.64-69.2022

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Mycorrhizal fungi are a form of mutualistic symbiosis between fungi and plant roots, including mangrove api-api that grows on mangrove area. This study aims to determine the diversity of mycorrhizal fungi on mangrove api-api (Avicennia officinalis L.) This study used a combination of wet filtering and centrifugation techniques for spore isolation. The results showed that the types of mycorrhizal fungi found in mangrove area were Scutellospora, Gigaspora, Acaulospora Glomus sp1, Glomus sp2, Glomus sp3 and Glomus sp4. The diversity of mycorrhizal fungi in Peniti area was 0,07105 and Sungai Purun was 0,47280. the distribution of species is uneven, there are species that dominate and conditions are unstable. Spore density of 103 spores /100 gr soil and level of root infection percentage with low class (class 1) was 0,24% in Peniti dan 0,18 % in Purun River.
PERTUMBUHAN BIJI KAKAO (Theobroma cacao L.) DENGAN VARIASI KONSENTRASI AIR KELAPA DAN LAMA WAKTU PERENDAMAN Mukarlina Mukarlina; Riza Linda; Siska Siska
BUANA SAINS Vol 21, No 2 (2021)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v21i2.3276

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Cocoa (Theobroma cacao L.) is a commodity of plantation crops that plays a primary role in the Indonesian economy. This study aimed to determine the growth of cocoa beans (Theobroma cacao L.) with different variations in coconut water concentration and length of soaking time. Treatments tested in this study used two levels of treatment. First factor was coconut water concentration (A) consisting of control (0%), (30%), (60%), and (90%). The second factor of soaking time (B) consisted of control (0 hours), (16 hours), (20 hours), (24 hours), and (28 hours). The result showed that combination treatment of coconut water solution 60% + 24-hour soaking showed the best results for all parameters of germination time (day), percentage of germination day 14, length of sprouts day 14, wet weight of sprouts day 14, the height of the plant day 28, wet weight of the 28th-day shoot and wet weight of the root of the 28th day.
Growth of Pepper Plant (Piper nigrum Linn.) After Application of Organic Fertilizer Leaves of Gamal (Gliricidia sepium (Jacq) Kunth.) Iir Purwanto; Zulfa Zakiah; Riza Linda
Jurnal Biologi Tropis Vol. 21 No. 3 (2021): September - Desember
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.v21i3.2838

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Pepper (Piper nigrum Linn.) is the most traded spice commodity among other spices.  The problem with pepper farming in West Kalimantan is the lack of nutrient availability because plantation land is dominated by ultisol soils. Gamal leaf liquid organic diapers application is expected to increase the availability of nutrients in the growing media.  The aim of the study was to determine the nutrient content of the liquid organic diapers of gamal leaves, to see the effect, as well as the best concentration and time of application on the vegetative growth of pepper plants. The study was carried out for four months, namely from January to April 2020 at the Pepper Plantation of Tengon Village, using a factorial compeletely randomized design pattern consisting of 2 factors, the concentration such as 10%, 20%, 30%, 40% control and liquid organic fertilizer application time (every time week and every two weeks).  The results showed that liquid organic fertilizer of gamal leaves contained 12.7% C-organic., 0.27% N-Total., 47.03 C/N ratio., 0,25% P., and 0,29 K. The results of the research that giving Gamal leaf liquid organic fertilizer had a significant effect on shoot length, number of shoots and number of leaves of pepper plants, however, it did not significantly affect the time of emergence of pepper shoots. Liquid organic fertilizer concentration of 40% and time of application every week gave the best effect on shoot length (25.33 cm), number of shoots (4.33 shoots), and number of leaves (14.33 strands).  It was concluded that the  liquid organic diapers concentration treatment of gamal leaves had a significant effect on shoot length, number of shoots, and number of leaves of pepper plants but did not significantly affect the time of shoots emerging for pepper plants.  The best poc concentration that increases pepper plant growth is 40% with every week application.  It is recommended that further research can be carried out on the manufacture of  liquid organic diapers of gamal leaves combined with animal waste on the growth of pepper plants, with application time of 2-3 times in one week.
Jenis-Jenis Jamur Makroskopis Anggota Kelas Basidiomycetes Di Hutan Bayur, Kabupaten Landak, Kalimantan Barat Rahmawati Rahmawati; Riza Linda; Nina Yuni Tanti
Jurnal Mikologi Indonesia Vol 2, No 2 (2018): Desember 2018
Publisher : Perhimpunan Mikologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1046.898 KB) | DOI: 10.46638/jmi.v2i2.35

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Jamur makroskopis dapat dimanfaatkan sebagai bahan makanan dan obat.Pada ekosistem hutan, jamur makroskopis berperan sebagai dekomposer. Penelitian ini bertujuan untuk mengetahui jenis-jenis jamur makroskopis anggota kelas Basidiomycetes yang terdapat di Hutan Bayur, Kabupaten Landak, Kalimantan Barat. Metode yang digunakan dalam penentuan stasiun sampling adalah purposive sampling dengan memilih 3 stasiun berdasarkan perbedaan rona lingkungan. Pengambilan sampel dilakukan dengan metode jelajah (Cruise Method). Identifikasi jamur makroskopis dengan mencocokkan karakteristik morfologis sampel dengan buku identifikasi. Hasil penelitian menunjukkan bahwa ditemukan 18 jenis jamur makroskopis yang termasuk ke dalam empat Ordo, yaitu Aphyllophorales, Agaricales, Auriculariales dan Polyporales. Jamur makroskopis yang ditemukan mendominasi berasal dari Ordo Aphyllophorales, seperti Pycnoporus sanguineus, Polyporus versicolor, Polyporus varius, Schizophyllum commune, Thelephora palmata, Earliella scabrosa, Lignosus rhinocerus, Trametes versicolor, Heterobasidion annosum dan Ganoderma applanatum. Beberapa jenis jamur makroskopis yang dimanfaatkan sebagai bahan makanan oleh masyarakat setempat adalah spesies Auricularia polytricha, Hygrocybe conica, Pleurotus ostreatus dan Schizophyllum commune.
KANDUNGAN PUPUK ORGANIK CAIR BERBAHAN DASAR SERASAH TUMBUHAN API-API (Avicennia marina (Forsk.) Vierh.) DAN KETAPANG (Terminalia catappa Linn.) Mukarlina Mukarlina; Riza Linda; Sartika Debora Br Ginting
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 47, No 3 (2022)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v47i3.7942

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Liquid organic fertilizer is one type of organic fertilizer that utilizes organic materials such as plant residues or animal waste that have been decomposed by microbiological activity and will produce nutrients. Sources of organic matter that can be used as liquid organic fertilizer is plant litter. This study aims to determine the content of liquid organic fertilizer based on api-api plant litter (Avicennia marina (Forsk.) Vierh.) and ketapang (Terminalia catappa Linn.). Liquid organic fertilizer in this study was carried out by chopping the litter into small pieces then given a solution of EM4 and granulated sugar and then stirred to make it homogeneous and put in a closed container for 14 days. This study uses descriptive analysis, which compares data from liquid organic fertilizer based on api-api litter contains nutrients with liquid organic fertilizer based on ketapang litter contains nutrients. The results show that liquid organic fertilizer based on api-api litter contains nutrients, namely 0.10% C-organic, N-total 0 .4%, NPK 0.11%, Calcium (Ca) 26.85% and Magnesium (Mg) 0.03%. Liquid organic fertilizer based on ketapang litter contains nutrients, namely C-organic 6.20%, N-total 0.19%, NPK 2.22%, Ca 35.83% and Mg 0.53%.
PENINGKATAN KEMAMPUAN LITERASI DAN ADAPTASI TEKNOLOGI MELALUI PROGRAM KAMPUS MENGAJAR DI SEKOLAH DASAR No 5 SEJAJAH KABUPATEN BENGKAYANG Warsidah Warsidah; Amriani Amir; Riza Linda; Mega Sari Juane Sofiana; Neva Satyahadewi
JURNAL PENDIDIKAN DASAR PERKHASA: Jurnal Penelitian Pendidikan Dasar Vol 8, No 2 (2022): Jurnal Pendidikan Dasar Perkhasa: Jurnal Penelitian Pendidikan Dasar
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpdp.v8i2.1959

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Teaching Campus is one of the main products of the Merdeka Learning Program Merdeka Campus which is a policy of the Minister of Education and Culture in an effort to encourage students to master various scientific fields in preparation for the world of work. The purpose of this campus teaching activity is to produce students with character, namely critical and creative as well as collaborative and skilled in every situation. The method used in this research is descriptive method, by describing all data obtained in research activities including primary, secondary and other supporting data to be analyzed and narrated in a structured, factual and systematic manner. Primary data was obtained through interviews with KM2 team students, students, teachers and principals as well as parents of SDN No 05 Sejajah students, while secondary data was based on literature review or based on references relevant to this research topic. The results of the research from the KM 2 activity which lasted for 20 weeks effectively showed that the role of the students participating in KM 2 had a positive impact on improving the quality of SDN No 05 Sejajah schools, especially in literacy and numeracy for students as well as technology adaptation and administrative order for school teachers. In addition, the motivation to go to school for the students of SDN No 05 Sejajah generally increased, indicated by the diligence and perseverance of the students attending and being in the classroom until the end of the lesson.Keywords: descriptive, technological adaptation, literacy, numeracy, SDN 05 Sejajah
PEMETAAN SEBARAN PRASARANA DAN BATAS DESA PAMPANG HARAPAN KECAMATAN SUKADANA KABUPATEN KAYONG UTARA Robin Saputra; Zan Zibar; Sofi Siti Shofiyah; Etha Marista; Riza Linda
Jurnal Pasopati : Pengabdian Masyarakat dan Inovasi Pengembangan Teknologi Vol 4, No 4 (2022)
Publisher : Fakultas Teknik Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/pasopati.2022.15855

Abstract

Sistem pemerintahan yang baik idealnya harus didukung dengan data yang baik agar dalam mengelola desa dapat seoptimal mungkin. Peta batas wilayah desa merupakan salah satu data yang penting dan merupakan amanat yang tertuang dalam Undang-undang Nomor 6 Tahun 2014 tentang Desa. Tujuan dari kegiatan pkm ini adalah tersedianya peta desa dalam bentuk cetak yang sesuai kaidah pemetaan untuk mendukung pemerintah desa dalam pengambilan keputusan dan kebijakan. Kegiatan pembuatan peta desa melibatkan aparat desa dan masyarakat sekitar. Hasil kegiatan pkm pemetaan desa ini dapat dilaksanakan dan selesai dengan baik sesuai dengan rencana yang telah ditentukan. Berdasarkan hasil evaluasi peta yang dihasilkan juga representatif untuk kebutuhan administrasi desa. Pemerintah desa sangat senang dan menganggap bahwa kegiatan ini bermanfaat, mereka berharap kedepannya ada kegiatan yang sejenis, dengan target keluaran peta penggunaan lahan.Kata kunci : desa, peta desa, Desa Pampang Harapan
Co-Authors Abd. Hamid Adityo Raynaldo Aldri Frinaldi Amriani Amir Andari, Desti Andi Alfian Zainuddin Anisa Mulyani Anthoni B. Aritonang Arden, Ferdinand Ari Hepi Yanti Arinah Fransori Ashari, Asri Mulya Asmita Asmita Asri Mulya Ashari Awlyhalizah, Nattha Azhar, Muh. Aprizal Bahagia, Dwi Bambang Kurniadi Bambang Kurniadi, Bambang Bangun, Phiguradi Desriani Lestari Diah Wulandari Rousdy Diah Wulandari Rousdy Dodi Dodi, Dodi Dwi Gusmalawati Edo Galasro Limbong Ega Meydiyawati Egidia Egidia Elfiyanti Elfiyanti Elfiyanti Elfiyanti, Elfiyanti ELPE BIBAS, ELPE Elvi Rusmiyanto Pancaning Wardoyo, Suci Lestari, Mukarlina, Ema Alasiry, Ema erli, erli Etha Marista Fadhilah Fatma, An Nisa Feni Wulandari Firman Saputra Fitriyan Kurnia Fransisko, Satria Gusmalawati , Dwi Gusti Eva Tavita Hadi, Sumi Hendi Santoso Hidayah, Najdah Iir Purwanto Ikha Safitri Ilhamjaya Patellongi Ilhamjaya, Andi Meutiah Irwan Lovadi Irwan Lovadi Irwansyah, Nur Isra Wahid Johan, Muhammad Phetrus Junandi, Junandi Junardi Junardi Kustiati Kustiati Lucky Hartanti Lucky Hartanti Lucky Hartanti, Lucky Malasari, Risma Maryadi, Andi Mega Sari Juane Sofiana Minsas, Sukal Mochammad Hatta Muftiah Yasi Dwi Wahyuni Muh. Nasrum Massi Muhamad Iqbal Mukarlina -, Mukarlina Mukarlina, Mukarlina Natalsiani, Yolanda Denisia Neva Satyahadewi Ni Made Adi Tarini Nina Yuni Tanti Nunung Nurlaila Nunung Nurlaila Nurjanaty, Netty Nurkapita, Nurkapita OKTAVIANI, RISKA Palantei, Elyas Palulun, Prajayanti Parwati, Heni Pattelongi, Ilhamjaya Peli, Peli Putri Indahsari, Dwi Putri, Virda Juliati Rafdinal Rafdinal Rahma, Nur Rahmawati Rahmawati Rahmawati, Rahmawati Rasita, Yoeke Dewi Rikhsan Kurniatuhadi, Rikhsan Rita Kurnia Apindiati Rita Kurnia Apindiati Riyandi Riyandi Riyati, Indri Rizqan Khairan Munandar Robin Saputra Rochmah, Febri Aini Rodiyeh, Rodiyeh Rony, Zahara Tussoleha Rosdiana Natzir Rustam, Sri Nur Rahmi Nur Sartika Debora Br Ginting Shofiyah*, Sofi Siti Shofiyah, Sofi Siti Siska Siska Siti Ifadatin Siti Khotimah Sitti Ifadatin Sofi Siti Shofiyah Sofi Siti Shofiyah Sofi Siti Shofiyah Subianto, Ismail Bambang Sudirman Katu, Sudirman Sukal Minsas Syarif Irwan Nurdiansyah Turnip, Masnur Warsidah Warsidah Warsidah, Warsidah Wendy Kristianto Yuliono, Agus Zibar, Zan Zulfa Zakiah