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PEMANFAATAN LIMBAH KOPI DAN TEH UNTUK PENINGKATAN KUALITAS TANAMAN SEMANGKA (Citrullus vulgaris): UTILIZATION OF COFFEE AND TEA WASTE FOR IMPROVEMENT QUALITY OF WATERMELON PLANT (CITRULLUS VULGARIS) Linggar Dwi Kinasih; Moch. Irfan Hadi; Eko Teguh Pribadi; Misbakhul Munir; Faizah, Hanik
AgriPeat Vol. 25 No. 01 (2024): JURNAL AGRIPEAT Vol. 25 No. 01 Maret 2024
Publisher : Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/agp.v25i01.12497

Abstract

Budidaya semangka (Citrullus vulgaris) sebagai tanaman hortikultura memiliki nilai ekonomi tinggi di Indonesia. Tujuan penelitian untuk mengetahui pengaruh pemanfaatan limbah kopi dan limbah teh terhadap pertumbuhan dan kualitas tanaman semangka. Penelitian ini merupakan studi eksperimental dengan Rancangan Acak Lengkap (RAL). Terdapat 4 perlakuan dan 6 pengulangan dengan total 24 percobaan. Bibit semangka di tanam pada polybag dimensi 25x30cm dengan 4 jenis media tanam berbeda, yaitu kombinasi M1 (kontrol) tanah - sekam - NPK (2:2:1), kombinasi M2 tanah - sekam - NPK - limbah teh kering (2:2:1:1), kombinasi M3 tanah - sekam - NPK - limbah kopi kering (2:2:1:1), dan kombinasi M4 tanah, sekam, pupuk NPK, limbah teh dan kopi kering (2:2:1:1:1). Data yang diamati berupa jumlah daun, panjang batang, berat buah, berat segar dan kering, serta kualitas rasa, warna daging, dan warna kulit buah. Data diuji melalui One-Way Anova (α=0,05) dan Uji Organoleptik (nilai maksimal 5). Terdapat perbedaan signifikan pada berat segar dan kering tanaman, tetapi tidak terdapat perbedaan bermakna pada jumlah daun, panjang batang, dan berat buah. Nilai tertinggi untuk rasa, warna daging, dan warna kulit buah semangka berada pada media tanam M4. Media tanam kombinasi limbah teh dan kopi terbukti paling optimal untuk pertumbuhan dan kualitas buah semangka (C. vulgaris).
PENGARUH KONSENTRASI DAN LAMA PERENDAMAN KOLKISIN TERHADAP KARAKTER POLIPLOIDI PADA TANAMAN LILI HUJAN (Zephyranthes rosea Lindl.) Putri, Vivin Diana; Faizah, Hanik; Firdhausi, Nirmala Fitria
Jurnal Pro-Life Vol. 10 No. 3 (2023): November
Publisher : Program Studi Pendidikan Biologi Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/jpvol6Iss2pp102

Abstract

Zephyranthes rosea Lindl. is one of Indonesia's export commodities. Research on the induction of polyploid Z. rosea to increase sales value by increasing its phenotype is still limited and limited to seed organs. The aim of this research was to determine the effect of colchicine concentration, soaking time, and the interaction of the two on polyploidy characters. Z. rosea root organs were treated with colchicine (0%, 0.025%, 0.05%, 0.075%, and 0.1%) and different soaking time (6 hours, 12 hours, 18 hours, and 24 hours) in this study. The result showed that there was a significant effect of colchicine concentration, soaking time, and the interaction of of the two on leaf length, stomata density, and dry weight while flowering time, leaf width, stomata length, stomata width, fresh weight, and flower color were not significantly affected. The lowest leaf length was produced by 0.1% colchicine (21.392 cm), 6 hours of soaking time (22.693 cm), and the interaction of 0.1% colchicine with 6 hours of soaking time (20.633 cm). The highest density of stomata resulted from 0.025% colchicine (787.247/mm2), 6 hours of soaking time (762.626/mm2), and the interaction of 0.025% colchicine with 24 hours of soaking time (906.566/mm2). The highest dry weight resulted from colchicine 0.075% (16.433 gram), soaking time of 12 hours (16.527 gram), and interaction of colchicine 0.075% with soaking time of 12 hours (19.467 gram). Because there were more polyploid characters which were not significantly affected, the polyploid Z. rosea had not been formed in this study.
Inventarisasi Dan Potensi Gulma Pada Tanaman Jagung (Zea Mays. L) Di Upt Patph Lebo Sidoarjo (Inventory And Potential Weeds In Corn Plants (Zea Mays. L) At Upt Patph Lebo Sidoarjo) Faizah, Hanik; Nurvania Putri, Andini; Bahri, Saiful; Abdillah Ramadhan, Rachmat
Jurnal Biogenerasi Vol. 10 No. 1 (2024): Volume 10 Nomor 1, Agustus 2024 - Februari 2025
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i1.4634

Abstract

Weeds are one of the Plant Pest Organisms (OPT) which have both advantages and disadvantages. Weeds can grow around plants very quickly, including in areas where corn is planted. This research aims 1. To describe the weed diversity index found in corn plants (Zea mays L.) at UPT PATPH Lebo Sidoarjo. 2. To determine the morphological structure of weeds found in corn plants (Zea mays L.) at UPT PATPH Lebo Sidoarjo. 3. To analyze various potential weeds found in corn plants (Zea mays L.) at UPT PATPH Lebo Sidoarjo. The method used is a survey using random sampling techniques with a plot system. The results showed that at stations I and II the most dominant plant was Portulaca oleracea (Purslane). The diversity index in the corn fields of UPT PATPH Lebo at stations I and II is 1.96, which means moderate diversity. which means H' is classified as medium (1<H'<H’3). The identified potential of weeds is as food, animal feed, medicine and ornamental plants.
The Effect of Fermentation on the Characteristics and Antioxidant Activity of Wuluh Starfruit Leaf Kombucha Tea (Avverhoa bilimbi Linn.) Rosyada, Fanny Fajrin Aulia; Agustina, Eva; Faizah, Hanik
Indonesian Journal of Chemical Research Vol 11 No 1 (2023): Edition for May 2023
Publisher : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598//ijcr.2023.10-agu

Abstract

Kombucha is a fermented drink that provides health effects. Wuluh starfruit leaves are one of the ingredients that can be used in making kombucha. This study was conducted to determine the effect of fermentation time on the physical, chemical, and antioxidant characteristics of wuluh starfruit leaf kombucha tea (Avverhoa bilimbi Linn.). This research is an experimental study with a completely randomized design (CRD) consisting of 4 treatments. Kombucha wuluh starfruit leaves are made with a fermentation time of 0, 4 8, and 12 days. The physical characteristics tested include an organoleptic test of scent, color, and taste. The chemical characteristics tested include pH, levels of titrated acids (tta), phenolic, and alcohols. The antioxidant activity is known by determining the value of IC50. Organoleptic, pH, tat, and phenolic assessment data were statistically analyzed using Kruskal Wallis and Mann Whitney. Alcohol content and antioxidant activity were analyzed descriptively. The best result of physical, and chemical characteristics and antioxidant activity are on the 12th day of fermentation with a pH of 3, TTA 0.11 0.070%, phenolic 87.33 1.140 mg/ml GAE and alcohol of 0.41% with an IC50 value of 3.65 ppm.
Pengaruh Pemberian PGPR Bacillus SP. dan Pseudomonas SP. Asal Akar Bambu Apus terhadap Pertumbuhan Tanaman Jagung (Zea mays L.) Hartono, Hermalya Putri; Rokhim, Saiku; Faizah, Hanik
Jurnal Ilmiah Membangun Desa dan Pertanian Vol. 9 No. 3 (2024)
Publisher : Department of Agribusiness, Halu Oleo University Jointly with Perhimpunan Ekonomi Pertanian Indonesia - Indonesian Society of Agricultural Economics (PERHEPI/ISAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37149/jimdp.v9i3.1154

Abstract

Corn is a substitute food crop for rice, and its number continues to increase yearly. Therefore, corn has experienced an increase in productivity because many Indonesian people like corn. The supporting factor for a plant to develop well is the provision of fertilizer. The fertilizers used by Indonesian farmers are generally not environmentally friendly and damage soil nutrients, such as inorganic fertilizers or chemical fertilizers. Therefore, environmentally friendly fertilizers from living organisms are needed to increase nutrients with biological fertilizers (PGPR). The aim of this research is (1)to determine the effect of PGPR Bacillus sp. and Pseudomonas sp. from the roots of apus bamboo on the growth of corn plants, (2) knowing the comparison of variations in the concentration of PGPR Bacillus sp. and Pseudomonas sp. on corn growth. This research was carried out from January to February 2024 at the laboratory and the greenhouse of BBPPTP Surabaya. The research sample used was 21 corn plant seeds. The research variables used were plant height, root length, number of leaves, root fresh weight, leaf fresh weight, root dry weight, and leaf fresh weight. The research results were analyzed using the SPSS test (One-way ANOVA and DMRT) and presented in a table. The result showed that isolates of Bacillus sp. and Pseudomonas sp. had a natural effect on corn, while the best concentration was given at a Bacillus sp. concentration of 15% and Pseudomonas sp. 15%.
Review : Kajian Potensi Bakteri Endofit sebagai Agen Biodegradasi Linear Alkylbenzene Sulfonate (LAS) Mahmudah, Arini Nurul; Faizah, Hanik; Munir, Misbakhul
Bioscientist : Jurnal Ilmiah Biologi Vol 12, No 1 (2024): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v12i1.10181

Abstract

Linear Alkylbenzene Sulfonate (LAS) is a type of anionic surfactant which is commonly used as a raw material in making commercial detergents or cleaners. Even though LAS can be degraded naturally in the environment, detergent wastewater containing LAS still needs to be treated properly before being discharged into the environment. One way that can be done to reduce the toxic effects of LAS is biodegradation. The use of bacteria, especially endophytic bacteria associated with plants, is known to have potential as a biodegradation agent for LAS. This review aims to examine the potential of endophytic bacteria as LAS biodegradation agents. The method used in this review is a literature review from several international and national journal references. Data were analyzed descriptively and presented in narrative and table form. The results of the research show that several species of endophytic bacteria isolated from various types of plants have the potential to degrade pollutants, such as heavy metals, benzene, phenol, phenanthrene (PHE), diesel, ammonium, phosphate, COD, and hydrocarbons which also shows that endophytic bacteria have the potential to degrades LAS.
EFEKTIVAS BEAUVERIA BASSIANA TERHADAP PERTUMBUHAN TANAMAN TOMAT (Solanum lycopersicum L.) YANG TERINFEKSI CENDAWAN Fusarium oxysporum: EFFECTIVENESS OF BEAUVERIA BASSIANA ON THE GROWTH OF TOMATO PLANTS (Solanum Lycopersicum L.) INFECTED WITH THE FUNGUS Fusarium Oxysporum Khodijah, Siti; Firdhausi, Nirmala Fitria; Faizah, Hanik
AgriPeat Vol. 25 No. 02 (2024): JURNAL AGRIPEAT VULUME 25 NOMOR 02 SEPTEMBER 2024
Publisher : Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/agp.v25i02.15185

Abstract

Tanaman tomat (Solanum lycopersicum L.) banyak dibudidayakan hampir diseluruh dunia. Tiap tahun tanaman tomat memiliki penurunan produksi yang diakibatkan oleh banyak hal, salah satunya adalah serangan Fusarium oxysporum. Salah satu cara untuk mengendalikan penyakit F. oxysporum adalah dengan penggunaan agen pengendali hayati, yaitu Beauveria bassiana. Selain dapat meningkatkan ketahanan tanaman dari serangan organisme pengganggu, B. bassiana juga memacu pertumbuhan dan perkembangan tanaman. Penelitian ini bertujuan untuk menentukan waktu pemberian B. bassiana yang efektif dalam mengatasi serangan layu tanaman tomat. Desain penelitian ini menggunakan RAL. Pengujian B. bassiana dilakukan pada 3 dan 7 hari sebelum tanam, 3 dan 7 hari sesudah tanam, dan saat tanam. Data diuji menggunakan ANOVA dan Duncan 5%. Hasil menunjukkan B. bassiana telah memenuhi standar mutu sebagai agen pengendali hayati sesuai Keputusan Menteri Pertanian No. 70/Permentan/SR.140/19/2011 serta telah sesuai SNI 8027.1: 2014. Seluruh perlakuan pemberian B. bassiana mampu menekan kelayuan patogen hingga 0,4 %, B. bassiana juga berpengaruh pada tinggi tanaman, jumlah cabang, jumlah daun, panjang akar, panjang daun, bobot kering dan basah tanaman. Pada penelitian ini perlakuan B. bassiana terbaik untuk pertumbuhan dan hasil adalah T4, yaitu pemberian B. bassiana 3 hari setelah tanam.
Identification of Pathogenic Bacterial Contamination of Salmonella sp. in Fishery Products Using SNI ISO 6579:2015 Burhana, Nanda Azizah; Surfiyanti, Oktarina; Agustina, Eva; Faizah, Hanik
Jurnal Laot Ilmu Kelautan Vol 6, No 2 (2024): Jurnal Laot Ilmu Kelautan
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jlik.v%vi%i.10675

Abstract

Indonesia is the largest archipelagic and maritime country in the tropical region with quite large potential for exploiting marine resources, especially in the fisheries sector. Quite a large amount of fishery products are marketed through modern markets and traditional markets in the form of fresh or frozen fish. Poor sanitation and hygiene in the processing and marketing of fishery products often lead to the spread of harmful bacteria, including Salmonella sp. This research aimed to detect Salmonella sp. contamination on five samples of fishery products, namely milkfish, tuna, catfish, shrimp and frog legs using the SNI ISO 6579:2015 method. The results showed that initial enrichment and selective media isolation detected Salmonella sp. in some samples, but biochemical tests ultimately confirmed that all samples were negative. This outcome complies with SNI ISO 6579:2015, which requires that food, including fish, must not contain Salmonella sp.
Pengaruh Penggunaan Media Tanam Terhadap Brix dan Uji Organoleptik Tanaman Mentimun Jepang (Cucumis sativus var. Japonese) Dengan Hidroponik Sistem Drip Azzahra, Fadila Kamilia; Hidayati, Irul; Faizah, Hanik
BIOSEL (Biology Science and Education): Jurnal Penelitian Science dan Pendidikan Vol. 13 No. 2 (2024): BIOSEL (Biology Science and Education: Jurnal Penelitian Science dan Pendidika
Publisher : INSTITUT AGAMA ISLAM NEGERI AMBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33477/bs.v13i2.6647

Abstract

The Japanese cucumber plant is a type of fruit vegetable that is widely consumed by Indonesian people. Japanese cucumber is beneficial for the body as an anti-inflammatory, cooling agent, and even as an anti-cancer. Japanese cucumber planting is done using the hydroponic method. Hydroponics is a method of growing without soil. One system that is effective and efficient in terms of energy and time is the drip system. Drip system hydroponic planting is a system that requires a substrate or planting medium. In this research, several planting media were used, namely soil, fern roots, husk charcoal, and a combination of husk charcoal and fern roots. The aim of this research was to determine the effect of planting media on the Brix and organoleptic tests of Japanese cucumber fruit. The research method used was experimental with a Completely Randomized Design (CRD). The planting media treatments used were Control = soil, P1 = fern roots, P2 = husk charcoal, P3 = husk charcoal: fern roots. Research and observations were carried out for approximately 60 days. Then the data that has been collected is analyzed using the One-Way Anova test. The results showed that the planting medium had no effect on Brix. In the best average Brix parameter obtained P3 (5.100) and in the organoleptic test each criterion shows the best different treatment results, in the color criterion the best treatment is shown by P3 (4.13), the texture criterion is shown by P2 (3.40), and the criteria taste indicated by control (3.47).  Keywords: Brix, Drip, Hydroponics, Japanese Cucumber, Substrate
Produksi Jamur Entomopatogen Beauveria bassiana pada Limbah Pertanian dan Patogenisitasnya terhadap Ulat Grayak (Spodoptera litura) Novitasari, Dian; Rokhim, Saiku; Tyastirin, Esti; Faizah, Hanik
JRST (Jurnal Riset Sains dan Teknologi) Volume 9 No. 1 Maret 2025: JRST
Publisher : Universitas Muhammadiyah Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/jrst.v9i1.20678

Abstract

Ulat grayak (Spodoptera litura) merupakan salah satu Organisme Pengganggu Tanaman (OPT) yang menyerang berbagai tanaman seperti kacang tanah, tembakau, kacang kedelai, kacang hijau, ubi jalar, bawang merah, cabai, dan jagung. Beauveria bassiana merupakan salah satu jamur entomopatogen yang memiliki kemampuan dalam mengendalikan serangga hama seperti S. litura. B. bassiana dikulturkan di media tumbuh dari limbah pertanian yang berupa molase tebu dan dedak padi dengan teknik kultur cair. Selanjutnya, biakan cair B. bassiana dari perlakuan media tumbuh diuji patogenisitasnya terhadap S. litura. Tujuan dari penelitian ini yaitu untuk mengetahui pengaruh media tumbuh pada sporulasi, daya kecambah, dan patogenisitas B. bassiana terhadap S. litura. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dan jenis penelitian eksperimental dengan 2 tahap penelitian. Tahap pertama yaitu menumbuhkan B. bassiana di beberapa perlakuan media tumbuh (molase tebu, dedak padi, dan Potato Dextrose Broth (PDB)). Tahap kedua yaitu B. bassiana (yang telah ditumbuhkan di beberapa perlakuan media tumbuh) diuji patogenisitasnya pada S. litura tahap larva instar III. Hasil penelitian menunjukkan bahwa sporulasi tertinggi terdapat pada kultur B. bassiana di perlakuan media PDB (21,417 × 109 spora/ml), diikuti dengan perlakuan media dedak padi 13% (6,058 × 109 spora/ml). Sedangkan, daya kecambah spora tertinggi terdapat pada kultur B. bassiana di perlakuan media dedak padi 13%, yaitu 57,54%. Kultur B. bassiana di perlakuan media dedak padi 13% mengakibatkan mortalitas larva instar III S. litura tertinggi, yaitu 53,33%.