Maria Viva Rini
Jurusan Agoteknologi Fakultas Pertanian Universitas Lampung

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Seleksi Lima Isolat Fungi Mikoriza Arbuskular untuk Pembibitan Kelapa Sawit (Elaeis guineensis Jacq.) pada dua Dosis Pupuk NPK Rias, Retta Ramadhina; Rini, Maria Viva; Yelli, Fitri
Jurnal Penelitian Pertanian Terapan Vol 15, No 1 (2015)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (347.156 KB) | DOI: 10.25181/jppt.v15i1.108

Abstract

Oil palm (Elaeis guineensis Jacq.) in Indonesia commonly cultivated on land that is classified as marginal land such as soil type ultisol with a low fertility rate, so it is necessary to improve the quality of seeds with the use of arbuscular mycorrhiza fungi (AMF) and NPK fertilizers. This study aimed (1) to determine the most appropriate type of AMF for oil palm seedling, (2) to determine the dose of NPK fertilizeris best for the growth of oil palm seedlings, (3) to determine whether the response of oil palm seedling stobe determined by the type of NPK fertilizer, (4) to determine the best dose of NPK fertilizer for each type of AMF. Research compiled using factorial treatment design (6 x2) with 5 replications. The first factor is the type of mycorrhizal (M) which consists of 6 levels iem0 (without AMF), m1 (Entrophospora sp. Isolates MV 3 ), m2 (Entrophospora sp. Isolates MV12), m3 (Glomus sp. Isolates MV 4), m4 (Glomus sp. Isolates MV11), and m5 (Glomus sp. Isolates MV13). The second factoris the dose of NPK fertilizer (P) which consists of 2 level p1 (100% of the recommended dose), p2 (75% of the recommended dose). The similarity of variance between treatments were tested with Least Significant Differencetest (LSD) at 5% significance level . The results showed (1) All types of FMA being tested can increase the growth of oil palm seedlings compared without exception AMF Glomus sp. MV isolates 11, (2) dose of NPK fertilizer 100% of recommended doses produce the best growth of oil palm seedlings shown by the fresh weight of shoot, dry weight of shoot, fresh weight of root, dry weight of root,and leaf greenness level, (3) palm seedling growth response to AMF inoculationis not determined by a given dose of NPK fertilizer, (4) there is no optimum dose of NPK fertilizer for each type of AMF were used. Keywords :Arbuscular mycorrhizal fungi, dose NPK fertilize, oil palm seedling.
Respon Pertumbuhan Kelapa Sawit Bibit ( Elaeis guineensis Jacq.) Terhadap Jenis fungi mikoriza arbuskula pada Dua Tingkat Pemupukan NPK Damayanti, Novri Dwi; Rini, Maria Viva; Evizal, Rusdi
Jurnal Penelitian Pertanian Terapan Vol 15, No 1 (2015)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (229.869 KB) | DOI: 10.25181/jppt.v15i1.109

Abstract

Oil palm (Elaeis guineensis Jacq.) is one of the important excellent crop plantations which have significance for the development of national farm and country source of foreign exchange earnings.Oil palm cultivation is mostly done on the ground of ultisol that have constraints phosphorus deficiency that needed improvement in the quality of the nursery with the utilization of arbuscular mycorrhiza fungi (AMF). The study aimed: (1) determine the best type of AMF in enhancing the growth of oil palm seedlings, (2) determine dose of NPK fertilize most appropriate for the oil palm seedling, (3) determine whether the response of oil palm seedlings to type AMF influenced by dose NPK fertilizer, and (4)determine the best dose of NPK fertilizer for each type of AMF. The treatment design is a factorial (6x2) arranged in randomize completely block design with 5 replications. The first factor is the type of AMF, design as without AMF, Glomus sp. Isolate MV 23, Glomus sp. Isolate MV 26, Entrophospora sp. Isolate MV 22, Entrophospora sp. Isolate MV 25, Entrophospora sp. Isolate MV 28.The second factor is number of NPK fertilize design as p1 (100 % from recomendation) and p2 (50 % from recomendation). Means homogeneity among the treatments were tested using Barlett test and the aditivity data were tested with Tukey test. Separation of means value were analyzed using Least Significant Difference (LSD) at 5% significance level. The results showed the interaction between the type and dose of NPK fertilizer AMF is can be concluded that (1) oil palm seedlings response to AMF inoculation type is determined by the dose of NPK fertilizer on the variable plant height, dry weight of root, and number of primary roots, 2) the optimum dose for each type of AMF are used based on the data root dry weight is a combination of 100% NPK fertilizer with each type of AMF, excepton the AMF types Entrophospora sp. Isolates MV 22. Keywords: Growth Response, Oil Palm Seedling, Arbuscular Mycorrhizal
Inorganic Fertilizer Application and Organonitrofos Sugarcane (Saccharum officinarum L.) in Dry Land Gedong Meneng Zulkarnain, Eldineri; Evizal, Rusdi; Lumbanraja, Jamalam; Rini, Maria Viva; Satgada, Catur Putra; Agustina, Wiwik; Amalia, Hanum Riajeng; Awang, Tegar Rafshodi
Jurnal Penelitian Pertanian Terapan Vol 17, No 1 (2017)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (153.18 KB) | DOI: 10.25181/jppt.v17i1.43

Abstract

Organonitrofos is one type of organic fertilizer capable of providing macro nutrients that more than other organic fertilizers, particularly nitrogen and phosphorous from the compost of a mixture of fresh manure and rock phosphate using Microbial N2-fixer and P-solubilizer. Research purpose was to study the effect of organonitrophos combined with inorganic fertilizer on the growth, production, yield of sugarcane, and determining the most effective combination of agronomically and economically in up landsugarcane. Research consisted of 5 treatments with 3 replications arranged in a randomized complete block design. The treatment were A (300 kg ha-1 Urea, 150 kg ha-1 TSP, 300 kg ha-1 KCl), B (300 kg ha-1 Urea, 150 kg ha-1 TSP, 300 kg ha-1 KCl, 5,000 kg ha-1 Organonitrophos), C (150 kg ha-1 Urea, 75 kg ha-1 TSP, 150 kg ha-1 KCl, 10,000 kg ha-1 Organonitrophos), D (10,000 kg ha-1 Organonitrophos), and E (without fertilization). The results showed that the dose of fertilizer recommendation (300 kg ha-1 urea, 150 kg ha-1 TSP, 300 kg ha-1 KCl) supplemented with 5 ton ha-1 Organonitrofos compared to the doses of fertilizer recommendation (300 kg ha-1 Urea, 150 TSP kg ha-1, 300 kg ha-1 KCl) was not significantly different on growth, yield, productivity of sugarcane and sugar. While the addition of 10 ton ha-1 Organonitrofos at half dose of recommendation (150 kg ha-1 urea, 75 kg ha-1 TSP, and 150 kg ha-1 KCl) produced 106.11 tons ha-1of sugarcane and 7, 95 ton ha-1sugar being lower than the dose of fertilizer recommendation that produced 133.02 tons ha-1sugarcane and 10.72 ton ha-1 sugar resulting macro nutrients derived from half dose of fertilizer recommendation are not able to increase the productivity of sugarcane and sugar.Dose of fertilizer recommendation plus 5 ton ha-1 Organonitrofos was an effective dose of fertilizer agronomically while fertilizer dosage recommendation was the most efficient dose of fertilizer economically.Keywords :dry land, fertilizer, inorganic, Organonitrophos, sugar cane
THE GROWTH OF OIL PALM (ELAEIS GUINEENSIS JACQ.) SEEDLINGS WITH THE APPLICATION OF DIFFERENT ARBUSCULAR MYCORRHIZA FUNGI AND VARIOUS PHOSPHOROUS DOSAGES Krisnarini, Krisnarini; Rini, Maria Viva; Timotiwu, Paul Benyamin
Journal of Tropical Soils Vol 23, No 3: September 2018
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2018.v23i3.%p

Abstract

The effectiveness of Arbuscular Mycorrhiza Fungi (AMF) colonization depends on the type of AMF, plant species and phosphorus fertilization.  The aims of this study were to determine: the best type of AMF and the appropriate dosage of P fertilizer for the growth of oil palm seedlings, and whether the oil palm seedling responses to the application of AMF type is determined by the dosage of phosphorus applied. The experiment was arranged in a Randomized Complete Block Design (RCBD) with two factors and 5 replications. The first factor was the types of AMF (m), consisting of without mycorrhiza inoculation (m0), Gigaspora sp. MV16 isolate (m1), Glomus sp. MV7 isolate (m2), Gigaspora sp. MV16 isolate + Glomus sp. MV7 (m3) isolate.  The second factor was phosphorus fertilization (SP-36), consisting of 3 levels: 1/3 recommended dosage (p1), 2/3 recommended dosage (p2), full recommended dosage (p3). The results showed that the application of all AMF types resulted in the same effects on the growth of oil palm seedlings, however the seedling growth in the inoculated plants were better than in uninoculated plants (control). The application of the recommended dosage of P fertilizer produced the highest seedling growth. The response of seedlings to the application of AMF type was not determined by doses of phosphorus fertilizer applied.
Pertumbuhan Bibit Kelapa Sawit dengan Aplikasi Fungi Mikoriza Arbuskular dan Beberapa Dosis Pupuk Fosfat Palasta, Rio; Rini, Maria Viva
Jurnal Agro Industri Perkebunan Volume 5 No. 2, Oktober 2017
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (0.036 KB) | DOI: 10.25181/jaip.v5i2.428

Abstract

Farmer dependence on inorganic fertilizers drives the inclination of the fertilizer price which in turn influence the production cost. Therefore, it is necessary to find alternative way to reduce the consumption of inorganic fertilizers. This study aims to determine the most suitable arbuscular mycorrhiza fungi (AMF) for oil palm seedlings, determining the best dosage of phosphate fertilizer for the growth of oil palm seedlings, and determine whether the growth response of oil palm seedlings to AMF inoculation is influenced by the dosage of P fertilizer given. Research had been conducted in the greenhouse and Plantation Production Laboratory, Faculty of Agriculture, University of Lampung from June 2012 until August 2013. The treatment design used was a factorial design and the experimental design used was a completely randomized block design. The first factor was AMF treatment i.e. control, Entrophospora sp. mv 3 isolate, Glomus sp. mv 9 isolate, Glomus sp. mv 10 isolate, and Glomus sp. mv 15 isolate. The second factor was the dosage of P fertilizer i.e. 23,32 g, 15,66 g, and 11,66 g per plant. Each treatment was repeated 4 times. The results showed that Glomus sp. mv 15 isolate was the most suitable type of AMF for oil palm seedlings. All dosages of P fertilizer tested showed no growth effect on oil palm seedlings and the growth response of oil palm seedlings to inoculation of AMF was not affected by dosage of P fertilizer. Keywords: Entrophospora, Glomus, mycorrhiza, oil palm, phosphate
Respons bibit kelapa sawit (Elaeis guineensis Jacq.) terhadap pemberian fungi mikoriza arbuskular dan cekaman air [Oil palm (Elaeis guineensis Jacq.) seedling response to application of arbuscular mycorrhiza fungi and water stress] RINI, Maria Viva; EFRIYANI, Usnaqul
E-Journal Menara Perkebunan Vol 84, No 2 (2016): Desember 2016
Publisher : INDONESIAN RESEARCH INSTITUTE FOR BIOTECHNOLOGY AND BIOINDUSTRY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22302/iribb.jur.mp.v84i2.225

Abstract

 The objective of this study was to determine the response of oil palm seedling to the application of arbuscular mycorrhiza fungi (AMF) subjected to water stress.  The treatment design used was a factorial design 2 x 5 arranged in completely randomized design.  The first factor was application of AMF i.e. without AMF (control) and inoculation with AMF (mixture of Glomus sp., Entropospora sp., and Gigaspora sp.).  The second factor was water stress i.e. no watering for 0, 7, 14, 21, and 28 days at the end of experiment.  Data obtained were subjected to Bartlett test to examine the treatment variance, and Tukey tests to examine additiveness of the data, and continued by analysis of variance. The results showed that application of AMF increased oil palm seedling growth through the increase in seedling height, number of leave, shoot fresh and dry weight, and percent of root infection.  Duration of water stress significantly affected oil palm seedling growth by decreasing plant height, number of leave, shot and root fresh weight, root dry weight. However, at any level of water stress, the AMF inoculated seedling had better growth compared to those control palms.[Key words: oil palm seedling, arbuscular mycorrhiza fungi (AMF), water stress] AbstrakPenelitian ini bertujuan untuk mengetahui pengaruh pemberian fungi mikoriza arbuskular (FMA) terhadap respons pertumbuhan bibit kelapa sawit yang mengalami cekaman air. Perlakuan disusun secara faktorial 2x5 dalam rancangan kelompok teracak sempurna (RKTS) dengan lima ulangan.  Faktor pertama adalah aplikasi FMA, yaitu kontrol (tanpa FMA) dan diberi FMA (campuran Glomus sp., Entropospora sp., dan Gigaspora sp.).  Faktor kedua adalah lamanya cekaman air, yaitu 0, 7, 14, 21, dan 28 hari tanpa disiram sebelum penelitian dihentikan.  Data yang diperoleh diuji kesamaan ragam antar perlakuannya dengan Uji Bartlett dan kemenambahan modelnya dengan Uji Tukey.  Jika asumsi terpenuhi, ragam homogen dan data bersifat menambah, maka data dianalisis ragam. Hasil penelitian menunjukkan bahwa aplikasi FMA meningkatkan pertumbuhan bibit kelapa sawit melalui peningkatan tinggi tanaman, jumlah daun, bobot basah tajuk, bobot kering tajuk, dan persen infeksi akar. Lamanya cekaman air menurunkan pertumbuhan bibit kelapa sawit melalui penurunan tinggi tanaman, jumlah daun, jumlah akar primer, bobot basah tajuk, bobot basah akar, bobot kering tajuk, dan bobot kering akar, akan tetapi pada setiap  taraf cekaman air, pertumbuhan bibit yang ber-FMA lebih tinggi dibandingkan dengan tanpa FMA.[Kata kunci: bibit kelapa sawit, fungi mikoriza arbuskular (FMA), cekaman air]
PENGARUH APLIKASI FUNGI MIKORIZA ARBUSKULA DAN PUPUK KANDANG DENGAN BERBAGAI DOSIS TERHADAP PERTUMBUHAN DAN PRODUKSI KEDELAI (Glycine max [L.] Merrill) PADA ULTISOL Malik, Maulana; Hidayat, Kuswanta Futas; Yusnaini, Sri; Rini, Maria Viva
Jurnal Agrotek Tropika Vol 5, No 2 (2017)
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v5i2.1828

Abstract

Lahan yang mendominasi di Indonesia adalah lahan dengan tingkat kesuburan tanah yang rendah dari Ordo Ultisol. Untuk meningkatkan kesuburannya dapat diaplikasikan pupuk kandang dan FMA. Adapun tujuan penelitian ini adalah; (1) mengetahui pengaruh aplikasi FMA terhadap peningkatan pertumbuhan dan produksi kedelai pada Ultisol; (2) mengetahui pengaruh aplikasi pupuk kandang dengan berbagai dosis terhadap peningkatan pertumbuhan dan produksi kedelai pada Ultisol; (3)mengetahui apakah respons tanaman kedelai pada Ultisol terhadap aplikasi FMA dipengaruhi oleh dosis pupuk kandang yang diaplikasikan; (4) mengetahui dosis pupuk kandang optimum untuk aplikasi FMA pada tanaman kedelai. Percobaan dilakukan di Laboratorium Lapang Terpadu dan Laboratorium Produksi Perkebunan Jurusan Agroteknologi FP Unila dari bulan Agustus hingga November 2015. Rancangan perlakuan disusun secara faktorial (2x5) menggunakan rancangan kelompok teracak sempurna (RKTS) dengan tiga ulangan. Faktor pertama adalah aplikasi FMA (M) yang terdiri atas dua taraf, yaitu tanpa aplikasi FMA (M 0 ) dan dengan aplikasi FMA (M 1 ). Faktor kedua adalah pupuk kandang sapi (K), terdiri atas lima taraf yaitu (K 0 ) 0 ton/ha, (K 1 ) 5 ton/ha, (K 2 ) 10 ton/ha, (K 3 ) 15 ton/ha, dan (K 4 ) 20 ton/ha pupuk kandang. Pemisahan nilai tengah diuji dengan uji Polinomial Ortogonal dengan α 0,05 dan 0,01. Hasil penelitian menunjukkan bahwa; (1) aplikasi FMA mampu meningkatkan produksi tanaman kedelai pada tanah Ultisol melalui variabel pengamatan jumlah polong per tanaman, bobot polong per tanaman, jumlah biji per tanaman, dan bobot 20 butir biji; (2) aplikasi pupuk kandang hingga dosis 20 ton/ha masih meningkatkan pertumbuhan dan produksi kedelai melalui variabel tinggi tanaman, jumlah cabang, bobot akar kering, bobot tajuk kering, serapan P tanaman, jumlah polong per tanaman, bobot polong per tanaman, jumlah biji per tanaman, dan bobot 20 butir biji; (3) respons tanaman kedelai pada Ultisol akibat aplikasi FMA tidak dipengaruhi oleh dosis pupuk kandang yang diaplikasikan; (4) belum terdapat dosis pupuk kandang optimum untuk aplikasi FMA pada tanaman kedelai.
PENGARUH PEMBERIAN KOMPOS KULIT BUAH KAKAO SEBAGAI CAMPURAN MEDIA PEMBIBITAN DAN PUPUK NPK (15:15:15) TERHADAP PERTUMBUHAN BIBIT KAKAO (Theobroma cacao L.) Minarsih, Minarsih; Arif, M. A. Syamsul; Rini, Maria Viva; Evizal, Rusdi
Jurnal Agrotek Tropika Vol 1, No 2 (2013)
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v1i2.2018

Abstract

Media tanam merupakan salah satu faktor yang mempengaruhi pertumbuhan tanaman kakao di pembibitan.  Kompos kulit buah kakao berpotensi sebagai campuran media pembibitan kakao. Pemberian pupuk NPK sebagai tambahan unsur hara makro ke media pembibitan dapat meningkatkan pertumbuhan bibit kakao. Penelitian dilakukan untuk mengetahui: (1) berapakah dosis kompos kulit buah kakao yang menghasilkan pertumbuhan bibit kakao terbaik, (2) berapakah dosis pupuk NPK yang menghasilkan pertumbuhan bibit kakao terbaik dan (3) berapakah kombinasi dosis pupuk NPK dan kompos kulit buah kakao yang menghasilkan pertumbuhan bibit tanaman kakao terbaik.  Penelitian dilaksanakan di Rumah Kaca Fakultas Pertanian Universitas Lampung pada Desember 2011-September 2012.  Rancangan perlakuan disusun sacara faktorial dengan empat ulangan. Faktor pertama adalah dosis campuran kompos kulit buah kakao (K) dengan tiga taraf: 0%, 12,5% dan 25,0% (v/v). Faktor kedua adalah pupuk NPK (P) dengan empat taraf: 1,5; 3,0; 4,5; dan 6,0 (g/tanaman).  Hasil penelitian menunjukkan bahwa perlakuan tanpa kompos kulit buah kakao menghasilkan pertumbuhan bibit kakao terbaik tetapi tidak berbeda nyata dengan pemberian kompos kulit buah kakao sebanyak 12,5%.  Pemupukan NPK 1,5 g/tanaman menghasilkan pertumbuhan bibit kakao terbaik.  Pemberian dosis pupuk NPK sebanyak 1,5; 3,0; dan 6,0 g/tanaman yang dikombinasikan dengan kompos 0% (v/v) menghasilkan pertumbuhan bibit tanaman kakao terbaik.
SELEKSI LIMA ISOLAT FUNGI MIKORIZA ARBUSKULAR UNTUK KELAPA SAWIT (Elaeis guineensis Jacq.) DI PEMBIBITAN Rini, Maria Viva; Pertiwi, Kusuma Oka; Saputra, Hidayat
Jurnal Agrotek Tropika Vol 5, No 3 (2017)
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v5i3.1820

Abstract

Fungi Mikoriza Arbuskular (FMA) merupakan simbiosis antara fungi tertentu dengan akar tanaman dan memiliki kemampuan bersimbiosis hampir dengan 90% tanaman. FMA tidak memiliki inang yang spesifik, namun tingkat infektivitas dan efektivitasnya berbeda. Pemilihan jenis FMA yang tepat untuk kelapa sawit diharapkan dapat meningkatkan pertumbuhan bibit kelapa sawit di lapangan. Penelitian ini bertujuan untuk menentukan isolat FMA yang terbaik untuk pembibitan kelapa sawit. Perlakuan disusun dalam rancangan perlakuan tunggaltidak terstruktur dengan 6 perlakuan dan 4 ulangan, sehingga terdapat 24 satuan percobaan. Perlakuan yang digunakan yaitu P0 (Kontrol), P1 (Glomus sp. isolat MV 10), P2 (Glomus sp. isolat MV 27), P3 (Gigaspora sp. isolat MV 17), P4 (Entrophospora sp. isolat MV 2), P5 (Entrophospora sp. isolat MV 29). Rancangan percobaan yang digunakan adalah Rancangan Acak Kelompok. Kesamaan ragam antar perlakuan diuji dengan Uji Barlett. Kemenambahan data diuji dengan Uji Tukey. Jika asumsi terpenuhi yaitu ragam perlakuan homogen dan data bersifat menambah, data dianalisis ragam. Pengujian beda nilai tengah antar perlakuan dilakukan dengan uji Beda Nyata Terkecil (BNT) pada selang kepercayaan Q 5%. Hasil penelitian menunjukkan bahwa FMA jenis Entrophospora sp. isolat MV 29 dan Glomus sp. isolat MV 27 merupakan FMA yang terbaik untuk pertumbuhan bibit kelapa sawit dibandingkan dengan FMA lainnya dan tanpa FMA yang dilihat melalui nilai tengah jumlah daun sebesar 10,5 helai, nilai tengah bobot kering tajuk sebesar 30,7 g dan 29,2 g, nilai tengah diameter batang sebesar 3,98 cm dan 4,02 cm dan nilai tengah persen infeksi akar sebesar 82,9% dan 75,8%.
EFIKASI HERBISIDA NABATI 1,8-CINEOLE TERHADAP GULMA PADA PERKEBUNAN KELAPA SAWIT (Elaeis guineensis Jacq.) MENGHASILKAN Kurniastuty, Citra Bara; Sembodo, Dad Resiworo J.; Rini, Maria Viva; Pujisiswanto, Hidayat
Jurnal Agrotek Tropika Vol 5, No 1 (2017)
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v5i1.1843

Abstract

Gulma menjadi salah satu kendala yang dapat menghambat pertumbuhan tanaman kelapa sawit. Pengendalian gulma yang dilakukan adalah menggunakan herbisida nabati berbahan aktif 1,8-cineole. Penelitian ini bertujuan untuk menentukan dosisherbisida nabati 1,8-cineole yang efektif mengendalikan gulma di perkebunan kelapa sawit menghasilkan, mengetahui efektivitas herbisida nabati 1,8-cineole dibandingkan herbisida paraquat dalam mengendalikan gulma di perkebunan kelapa sawit menghasilkan, dan mengetahui pengaruh herbisida nabati 1,8-cineole terhadap tanaman kelapa sawit menghasilkan. Penelitian ini dilaksanakan di Desa Sidomukti, Kecamatan Natar, Kabupaten Lampung Selatan, dan Laboratorium Gulma Fakultas Pertanian Universitas Lampung pada bulan Februari – Mei 2016. Penelitian menggunakan Rancangan Acak Kelompok (RAK) dengan 9 perlakuan yaitu 1,8-cineole dengan dosis (3,0; 4,5; 6,0; 7,5; 9,0; 10,5 g/ha), herbisida paraquat dengan dosis 900 g/ha, penyiangan mekanis, dan kontrol (tanpa pengendalian) dengan 3 ulangan. Homogenitas ragam diuji dengan menggunakan uji Bartlett dan additivitas data diuji dengan uji Tukey. Perbedaan antar nilai tengah diuji menggunakan uji BNT pada taraf 5%. Hasil penelitian menunjukkan bahwa Herbisida 1,8-cineole pada dosis 3,0 – 10,5 g/ha efektif mengendalikan gulma total, gulma golongan daun lebar, dan gulma golongan rumput sampai 8 MSA, bahkan pada dosis yang sama efektif mengendalikan gulma golongan teki sampai 12 MSA. Herbisida 1,8-cineole pada dosis 9,0 – 10,5 g/ha mampu mengendalikan gulma setara dengan tingkat pengendalian dengan herbisida paraquat 900 g/ha sampai 8 MSA. Aplikasi herbisida 1,8-cineole pada dosis 3,0 – 10,5 g/ha tidak meracuni tanaman kelapa sawit menghasilkan.