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KAJIAN KESESUAIAN KUALITAS AIR UNTUK BUDIDAYA IKAN GURAME DI DESA NGRANTI KECAMATAN BOYOLANGU KABUPATEN TULUNGAGUNG PUSPITASARI, DEVI; HARI PURNOMO, NUGROHO
Swara Bhumi Vol 5, No 9 (2018)
Publisher : Jurusan Pendidikan Geografi FIS Unesa

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

AbstrakKabupaten Tulungagung mempunyai potensi sumber daya perikanan berupa perairan laut, payau, perairanumum dan budidaya air tawar. Berdasarkan data dari Dinas Kelautan dan Perikanan (DKP) Kabupaten Tulungagung,produksi perikanan air tawar terbesar di Kabupaten Tulungagung adalah Ikan gurame dengan produksi 1,247,308.00 kgdengan nilai produksi 26.193.468.000,00. Bagi petani ikan, hujan deras kerap membawa kecemasan karena rendahnyanilai ADG (Average Daily Growth) dan nilai SR (Survival Rate) atau kondisi ikan tidak dapat tumbuh optimal. Kualitasair menjadi syarat utama dalam usaha budidaya perikanan dalam meningkatkan produksi dan produktivitas. Penelitianini bertujuan untuk mengetahui karakteristik air dan kesesuaian parameter kualitas air untuk kegiatan budidaya.Penelitian ini menggunakan penelitian deskriptif kuantitatif dengan mengambil keseluruhan jumlah populasisebagai sampel penelitian, yaitu dilakukan pada 21 unit kolam budidaya yang ada pada daerah penelitian. Parameterkualitas air tersebut kemudian disesuaikan berdasarkan standar kesesuaian kualitas air untuk budidaya gurame dalamkategori sesuai (S1), cukup sesuai (S2), tidak sesuai (N).Hasil penelitian menunjukkan bahwa kesesuaian parameter kualitas air pada enam (6) variabel kimia air adalahsesuai, cukup sesuai dan tidak sesuai. Keseluruhan parameter hasil pengukuran Hidrogen Sulfida (H2S) dan kecerahanair dibeberapa kolam menjadi faktor pembatas dalam budidaya perikanan (tidak sesuai). Nilai H2S yang rendah dalamair disebabkan oleh pakan sisa yang tidak terkonsumsi oleh organisme budidaya yang disebabkan oleh suasanaanaerobik yang memungkinkan oksidasi H2S. Kekeruhan air disebabkan oleh umur ikan, ketika ikan sudah mendekatipanen (besar) maka hasil ekskresi ikan akan semakin banyak sehingga otomatis air menjadi keruh. Faktor yang tidakmempengaruhi perbedaan kualitas air untuk budidaya dalam penelitian ini adalah topografi wilayah, curah hujan,kondisi lingkungan, dan pendidikan petani.Kata kunci : kualitas air, budidaya gurame, Kabupaten Tulungagung
The Level of Egg Sterility and Mosquitoes Age After The Release of Sterile Insect Technique (SIT) in Ngaliyan Semarang Sutiningsih, Dwi; Rahayu, Ali; Puspitasari, Devi
Journal of Tropical Life Science Vol 7, No 2 (2017)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.07.02.08

Abstract

Dengue control efforts have not provided adequate results. Therefore we need other measures like sterile in-sect Technique (SIT). This study aimed to observe the level of egg sterility and age of Aedes aegypti mosqui-toes after using SIT in Ngaliyan Semarang. The method of this research is a descriptive study with a cross-sectional design. A sample of the mosquitoes eggs are all the mosquitoes eggs on the paper trap in every house of RW2 population in Ngaliyan village. These samples are the result of the fertilization of male and female mosquitoes in nature. Data analysis using Wilcoxon sign test. The result showed that the average of egg sterility percentage in mosquitoes after using SIT indoors was 73.65% and the average of egg sterility per-centage outdoors was 69.08%. Wilcoxon test showed significant differences in average age of mosquitoes egg (p < 0.05), males pupae (p < 0.05), females pupae (p < 0.05), and adult female mosquitoes (p < 0.05), before and after SIT. It can conclude from this research that the SIT release in Ngaliyan village Semarang city could increase the level of sterility mosquito’s eggs and a decrease of the age of Ae. aegypti mosquitoes in this area.
ASUPAN LEMAK TOTAL DAN ZAT GIZI MIKRO BERKORELASI DENGAN KEJADIAN SINDROM PRAMENSTRUASI PADA REMAJA PUTRI DI SMA KOTA MALANG Wilujeng, Catur Saptaning; Nugroho, Fajar Ari; Deananta, Senja Deananta; Reswari, Ardhana Kusuma; Kusumawardani, Septya Ayu; Aryanti, Shabrina Dessy; Puspitasari, Devi
Jurnal Nutrire Diaita (Ilmu Gizi) Vol 10, No 01 (2018): NUTRIRE DIAITA
Publisher : Lembaga Penerbitan Unversitas Esa Unggul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47007/nut.v10i01.2227

Abstract

Premenstrual syndrome are commonly found in many adolescent girls. There are several factors that contribute to the incidence of premenstrual syndrome such as hormonal changes, nutritional status, food intake, and lifestyle. The purpose of this study was to determine the factors that mostly affect the incidence of premenstrual syndrome in adolescent girls. This study used analytic observational design with cross sectional approach. As many as 100 adolescent girls in Brawijaya Smart School (BSS) Malang were randomly chosen to take a part in this stud. The independent variables in this study were total fat intake and intake of micronutrients (iron, potassium, calcium, vitamins B1 and B6) that measured by using Semi Quantitative Food Frequency Questionnaire (SQ-FFQ) and the dependent variable was the severity premenstrual syndrome, as measured using Moos Menstrual Distress Questionnaire (MDQ),. The results showed that some of the nutrient intake of food that was classified as less was iron intake (94%), potassium intake (95%), calcium intake 81%), intake of B1 and B6 (84% and 43%), while total fat intake mostly were  high (86%) and most respondents experienced moderate severity of premenstrual syndrome (97%). The conclusions of this study is the most influential factors on the premenstrual syndrome is iron intake.So it is necessary to increase iron intake in adolescent girls., especially food from animal products.  Keywords: premenstrual syndrome, iron, calium, calcium, vitamine B1 and B6, total fat
Divorce Decision for Women: In Terms of Biopsychosocial Puspitasari, Devi; K. Pudjibudojo, Jatie; Hartanti, Hartanti
Al-Maiyyah: Media Transformasi Gender dalam Paradigma Sosial Keagamaan Vol 14 No 1 (2021): AL-MAIYYAH
Publisher : LP2M IAIN Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35905/al-maiyyah.v14i1.742

Abstract

The purpose of this study is to explain the divorce decision-making process in women in terms of a biopsychosocial approach. This study uses a qualitative case study method with in-depth interview techniques. Respondent is a 32-year-old woman who was divorced from her husband due to economic dishonesty and infidelity. The results showed that even though the decision to divorce was made on its own initiative and with a strong determination to file for divorce, it still had an impact on the biopsychosocial aspect. The dominance of the problem is in the social aspect which is has an impact on the biological and psychological aspects. Subject always think about the status of widows and also the response of the family who blamed the subject for the occurrence of divorce. By the social response to, it causes biological impacts including insomnia and decreased appetite, resulting in significant weight loss. Psychological aspects that arise are cognitive, affective, and behavioral symptoms. The coping stress used is self-control, positive and realistic thinking and using strategic planning, so that it will no longer sink in the future.