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REDAKTUR JURNAL AGROTEK LESTARI JALAN ALUE PEUNYARENG PROGRAM STUDI AGROTEKNOLOGI FAKULTAS PERTANIAN KAMPUS UNIVERSITAS TEUKU UMAR KECAMATAN MEUREUBO KABUPATEN ACEH BARAT 23615
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Jurnal Agrotek Lestari
Published by Universitas Teuku Umar
ISSN : 24774790     EISSN : 27218945     DOI : https://doi.org/10.35308
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Agrotek Lestari (JAL) merupakan media publikasi ilmiah yang membahas isu aktual di bidang agroteknologi mengenai permasalahan yang berkaitan dengan Ilmu Agronomi dan Produksi Tanaman, Ilmu Tanah, dan Proteksi Tanaman. Jurnal Agrotek Lestari terbit dua kali dalam setahun, yaitu pada bulan April dan Oktober mulai tahun 2015.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 189 Documents
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Uji Korelasi dan Analisis Lintas Terhadap Karakter Agronomi dan Hasil Pada Galur-Galur Sorgum (Sorghum bicolor L.) Dewi Andriani; Desta Wirnas; Trikosoemaningtyas Trikosoemaningtyas; Jekki Irawan; Jasmi Jasmi
Jurnal Agrotek Lestari Vol 9, No 1 (2023): April
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i1.7807

Abstract

 Correlation test and path analysis aims to obtain agronomic characters and yields that can be used as selection criteria for sorghum lines. The research design used was an augmented design with treatment of 60 F6 sorghum lines without repetition. Correlation test results in this research showed that the characters of plant height, stem diameter, number of leaves, panicle length, panicle diameter and panicle weight had a positive and significant correlation to sorghum yields. The path analysis results showed that panicle weight has a high value of direct effect on yield, while plant height, stem diameter, number of leaves, panicle length, panicle diameter has an indirect effect on yield. Agronomic characters and yields that can be recommended as selection criteria are plant height, stem diameter, number of leaves, panicle length, panicle diameter and panicle weight.
Efektivitas Pengendalian Serangan Penggerek Buah Kakao (Conopomorpha cramerella Snellen) dengan Metode Kondomisasi Tata Sadori; Zahlul Ikhsan; Yaherwandi Yaherwandi
Jurnal Agrotek Lestari Vol 9, No 1 (2023): April
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i1.5997

Abstract

Cocoa pod borer (CPB) is one of the important pests of cacao crops in Indonesia. The percentage of plants attacked by CPB pests at Dharmasraya Regency in 2019 reached 59.93%. Therefore, it is necessary to have appropriate control measures in order to reduce the percentage of plants attacked by CPB pests. One of the controls that are considered capable to controlling CPB pests is the condomization method. The objectives of this research wereto study the effectiveness of cacao pods condomization against C. cramerella attack, and to determine the appropriate cacao pods size for condomization in controlling C. cramerella. The researchwas designed by a Completely Randomized Design (CRD) consisted of 3 treatments and 5 replications, each replication consisted of 2 samples. The treatments used were condomization of cacao pods sized 5-8 cm and 9-12 cm with plastic sized30 cm x 20 cm x 0.5 mm, and the controls. The data were analyzed ofvariance and Duncan's New Multiple Range Test (DNMRT) at 5% level significantly. The results showed that the cacao pods sized5-8 cm that were condomed could reduce the percentage of pod attacked by CPB pests from 89.96% to 40.00% and the percentage of cocoa beans damage from 35.45% to 2.46%. The average of cocoa beans dry weight   in this results showed a not too significant difference, ranging from 31.6 g - 47.7 g. CPB pest control using the condomization method on cacao pods is quite effective in controlling CPB pests. The best size for cacao pods to be condomed is 5-8 cm.Keywords: cacao, condomization, Cocoa Pod Borer, pods size 5-8 cm, and 9-12 cm
Pengaruh Waktu Simpan dan Pelapisan Benih Menggunakan Ekstrak Nabati terhadap Benih Cabai Terinfeksi Colletotrichum gloeosporioides Halimursyadah Halimursyadah; Maulina Syadidah Hasibuan; Trisda Kurniawan
Jurnal Agrotek Lestari Vol 9, No 1 (2023): April
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i1.6278

Abstract

Tanaman Cabai merah (Capsicum annuum L.) merupakan salah satu tanaman hortikultura yang dibudidayakan secara komersial. Colletotrichum gloeosporioides mampu menginfeksi benih cabai. Cara untuk mengatasi patogen terbawa benih dan menjaga mutu benih cabai selama penyimpanan yaitu dengan pelapisan benih menggunakan ekstrak nabati. Penelitian ini bertujuan untuk mengetahui pengaruh waktu simpan dan pelapisan benih dalam mempertahankan viabilitas benih cabai serta interaksi antara keduanya terhadap viabilitas benih cabai terinfeksi C. gloeosporioides. Penelitian ini menggunakan RAL pola faktorial 3x5 dengan 3 ulangan. Faktor yang diamati yaitu waktu simpan yang terdiri dari 3 taraf (waktu simpan 7 hari, 14 hari dan 21 hari) dan pelapisan benih cabai menggunakan ekstrak nabati yang terdiri dari 5 taraf (kontrol, kunyit 50%, kunyit 100%, lengkuas 50% dan lengkuas 100%). Hasil penelitian menunjukkan bahwa waktu simpan berpengaruh sangat nyata terhadap indeks vigor benih cabai, tinggi tanaman 14 HSPT, tinggi tanaman 21 HSPT, jumlah daun 14 HSPT, serta kerapatan spora C. gloeosporioides pada benih cabai. Pelapisan benih berpengaruh sangat nyata terhadap indeks vigor benih cabai, jumlah daun 14 HSPT, serta kerapatan spora C. gloeosporioides. Terdapat interaksi yang sangat nyata pada perlakuan waktu simpan dan pelapisan benih terhadap kerapatan spora C. gloeosporioides pada benih cabai. Kombinasi perlakuan terbaik dijumpai pada waktu simpan 21 hari menggunakan ekstrak kunyit 50%.
Identifikasi Penyakit Pada Tanaman Terung (Solanum melongena L.) di Desa Gunung Kleng Kecamatan Meureubo Kabupaten Aceh Barat Vina Maulidia; Agustinur Agustinur; Putri Mustika Sari; Sumeinika Fitria Lizmah; Irvan Subandar
Jurnal Agrotek Lestari Vol 9, No 1 (2023): April
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i1.7834

Abstract

Terung (Solanum melongena L.) merupakan salah satu produk hortikultura yang menjadi sumber gizi dan serat, serta menjadi sumber pendapatan petani, dalam memenuhi permintaan masyarakat, dibutuhkan hasil produksi yang optimal, namun terdapat berbagai faktor pembatas diantaranya adanya serangan penyakit pada tanaman terung. Penelitian ini bertujuan untuk penyakit yang menyerang tanaman terung di lahan petani. Penelitian ini dilakukan di lahan terung milik petani di Desa Gunung Kleng Kecamatan Muerebo Kabupaten Aceh Barat Provinsi Aceh. Metode penelitian ini adalah observasi, wawancara, identifikasi gejala penyakit tanaman, dan analisis persentase dan intensitas serangan penyakit. Hasil penelitian menunjukkan gejala penyakit yang menyerang tanaman terong pada lahan petani begejala bercak daun yang diindikasikan dari patogen golongan fungi Cercospora, sp., Hasil analisis persentase serangan penyakit tngkat serangan rendah sebesar 38,72%, sedangkan intensitas serangan penyakit (49,00%) yang berkriteria sedang. Berdasarkan hasil penelitian dibutuhkan pengendalian penyakit secara terpadu seperti sanitasi lahan, pengendalian secara mekanis, dan pengendalian secara hayati. Kata kunci : tanaman terung, wawancara, bercak daun, persentase serangan penyakit, pengendalian penyakit
Pengaruh Kombinasi Media Tanam Terhadap Viabilitas dan Vigor Benih Cabai Merah (Capsicum annum L) alwi irawan alwi; Dewi Junita; Sumeinika Fitria Lizmah
Jurnal Agrotek Lestari Vol 9, No 1 (2023): April
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i1.6763

Abstract

ABSTRAK Media tanam adalah media yang digunakan untuk menumbuhkan tanaman, tempat akar atau bakal akar akan tumbuh dan berkembang, media tanam juga digunakan tanaman sebagai tempat berpegangnya akar, agar tajuk tanaman dapat tegak kokoh berdiri di atas media tersebut dan sebagai sarana untuk menghidupi tanaman. Tujuan penelitian ini adalah untuk mengetahui pengaruh kombinasi media tanam terhadap viabilitas dan vigor benih cabai merah (Capsicum annum L). Penelitian ini dilakukan pada bulan November sampai dengan Desember di lahan kebun Desa Kuta Blang Kecamatan Samadua. Penelitian ini terdiri dari 4 taraf perlakuan dengan 4 ulangan yaitu (Control) Perlakuan 0 = Tanah, Perlakuan 1 = Tanah + Pupuk kendang (1:1), Perlakuan 2 = Tanah + Pupuk kendang + Sekam padi (1:1:1), Perlakuan 3 = Tanah + Pupuk kendang + Serbuk gergaji (1:1:1).   Hasil penelitian menunjukkan bahwa beberapa media tanam yang digunakan berupa tanah (Control) Perlakuan 0 = (Tanah), Perlakuan 1 = (Tanah + Pupuk kendang (1:1), Perlakuan 2 = (Tanah + pupuk kendang + sekam padi (1:1:1), Perlakuan 3 = (Tanah + pupuk kendang + serbuk gergaji (1:1:1), berpengaruh nyata terhadap Indeks Vigor (IV) = Tanah + Pupuk Kandang, Kecepatan Tumbuh (KCT) = Tanah + Pupuk Kandang, Keserampakan Tumbuh (KST) = Tanah, dan Tinggi Tanaman (TT) = Tanah + Pupuk Kandang, terhadap Benih Cabai Merah (Capsicum annum L), Pada umur 1 sampai 14  HST. Kata kunci: Combinasi media tanam, tanah, pupuk kendang, arang sekam, serbuk gergaji ABSTRACT Planting media is a medium used to grow plants, where roots or future roots will grow and develop, planting media is also used by plants as a place to hold roots, so that the plant canopy can stand firmly on the media and as a means to support plants. The purpose of this study was to determine the effect of the combination of planting media on the viability and vigor of red chili seeds (Capsicum annum L). Root Varieties. This research was conducted from November to December in the gardens of Kuta Blang Village, Samadua District. This study consisted of 4 levels of treatment with 4 replications, namely (Control) Treatment 0 = Soil, Treatment 1 = Soil + fertilizer cage (1:1), Treatment 2 = Soil + fertilizer cage + Rice husk (1:1:1), Treatment 3 = Soil + fertlizer cage + Sawdust (1:1:1). The results showed that some of the planting media used were soil Treatment 0 = (Soil), Treatment 1 = (Soil + fertilizer cage (1:1), Treatment 2 = (Soil + drum fertilizer + rice husk (1:1:1), Treatment 3 = (Soil + kendang fertilizer + sawdust significantly (1:1:1), affected the index vigor (IV) = Soil + fertilizer cage, growing speed (KCT) = Soil + Fertilizer cage, The Simultaneity Grow (KST) = Soil, and Plant Height (TT) = Soil + Fertilizer Cage, of Red Chili seeds (Capsicum annum L), On age One until fourteen Dey HST. Keywords: Combination of planting media, soil, drum fertilizer, husk charcoal, sawdust
Pengaruh Konsentrasi HCL dan Lama Perendaman Terhadap Pematahan Dormansi Pada Benih Kopi (Coffea sp.) Dewi Junita; Hamidan Hamidan; Mawaddah Putri Arisma Siregar; Nana Ariska; Amda Resdiar
Jurnal Agrotek Lestari Vol 9, No 1 (2023): April
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i1.8110

Abstract

Research aimed to determine the effect of HCL concentration and soaking time on thebreaking of dormancy in coffee seeds (Coffea sp) and whether or not the interactionbetween the two factors was significant. This research was carried out at the Laboratory and Research Field of the Faculty of Agriculture, Teuku Umar University, Meulaboh, West Aceh from March to April 2020. The materials used in this study were Arabica coffee seeds obtained from Wih Nareh Village, Pegasing District, Central Aceh Regency, a solution hydrochloric acid (HCl), aquades, sandy loam soil. The tools used in this study were 100 ml measuring cup, 40 x 60 cm plastic basket, DJ-A2000 type analytical scale, knife, 1000 ml bottle and camera. The design used in this study was a completely randomized design (CRD) with 4 x 3 factorial pattern with 3 replications. The first factor studied was the concentration of hydrochloric acid (HCL) (K) consisting of 4 levels, namely: K0 = 0% (control), K1 = 1% (1 ml/L water), K2 = 2% (2 ml/L water ) and K3 = 3% (3 ml/L water). The second factor is the immersion time (L) consisting of 3 levels, namely: L1 = 7 hours, L2 = 14 hours and L3 = 21 hours. The parameters studied were growth potential, germination capacity, growth speed, growth synchronously and dormancy intensity. The results showed that the concentration of hydrochloric acid (HCl) had a very significant effect on the germination and growth rate of coffee seeds. However, it did not have a significant effect on growth potential, simultaneous growth, and dormancy intensity. The immersion time did not significantly affect the growth potential, germination rate, growth speed, growth synchronously, and the intensity of dormancy of coffee seeds. There was no interaction between HCL concentration and immersion time on all observed variables..Keywords: Concentration of HCl, Soaking Time, Coffee Seeds 
Respon Pemberian Pupuk Petroganik Terhadap Pertumbuhan Dan Produksi Beberapa Varietas Tanaman Mentimun (Cucumis sativus l.) Di Desa Besar II Terjun Serdang Bedagai Anggi Andini; Eri Samah; Dini Mufriah
Jurnal Agrotek Lestari Vol 9, No 2 (2023): Oktober
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i2.7138

Abstract

In this research, we wanted to see the response of applying petroganic fertilizer to the growth and production of several varieties of cucumber (Cucumis sativus L.) in Besar II village, Terjun Serdang Bedagai. The study was conducted by a factorial Randomized Block Design (RBD), with two factors namely: Petroganic Fertilizer Factor (P) with 4 levels, namely: P0= 0 kg/plot (Control), P1= 0.5 tons/ha (50 gram/plot), P2= 1 ton/ha (100 gram/plot) (recommended dose), P3= 1.5 ton/ha (150 gram/plot), Cucumber Variety Factor (V) with 2 levels, namely V1= Harmoni Plus, V2= Monas F1. The growth of cucumber plants due to petroganic fertilizers showed a significant effect on plant height, stem diameter at plant ages 15, 30 and 45 days after planting, fruit length at 45 and 50 days after planting, fruit weight at 40, 45 and 50 days after planting. Petroganic fertilizer had no significant effect on fruit length 40 days after planting. The best petroganic fertilizer treatment is P3 which is 150 gram/plot. The growth of cucumber plants due to the variety treatment showed no significant effect on all parameters, namely plant height and stem diameter at the age of 15, 30 and 45 days after planting and fruit length and fruit weight at 40, 45 and 50 days after planting. The best variety treatment was V2, namely the Monas F1 variety. The interaction between the petroganic fertilizer treatment and the variety treatment had no significant effect on all observed parameters.
Respon Pertumbuhan dan Hasil Tanaman Sawi Pakcoy (Brassica rapa L.) Terhadap Pemberian POC Limbah Sayur dan Jamur Trichoderma sp. Muhammad Santosa; Muhammad Afrillah; Dewi Junita; Amda Resdiar
Jurnal Agrotek Lestari Vol 9, No 2 (2023): Oktober
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i2.7378

Abstract

Penelitian respon pertumbuhan dan hasil tanaman sawi (Brassica rapa L.) terhadap aplikasi pupuk organik cair dari limbah sayuran dan jamur Trichoderma sp. dilaksanakan di Desa Padang Kecamatan Manggeng Kabupaten Aceh Barat Daya mulai bulan Oktober sampai November 2022. Rancangan yang digunakan adalah Rancangan Acak Kelompok (RAK) faktorial yang terdiri dari 2 perlakuan dan 3 ulangan. Perlakuan yang diberikan adalah pupuk organik cair untuk limbah sayuran = P0 (kontrol/tanpa perlakuan), P1 (30 ml POC.1-1 air), P2 (40 ml POC.1-1 air), dan P3 (50 ml POC.1-1 air). 1-1 udara). 1 -1 udara). Perlakuan Trichoderma sp = T0 (kontrol/tanpa perlakuan), dan T1 (Trichoderma sp. 50gr/petak), sehingga diperoleh 24 satuan percobaan. Hasil penelitian ini berpengaruh nyata terhadap tinggi tanaman, jumlah daun,dan panjang daun dengan mengolah limbah sayuran menjadi pupuk organik cair. Sedangkan aplikasi Trichoderma sp. berpengaruh nyata terhadap jumlah daun dan panjang daun. Terdapat interaksi antara keduanya yaitu pada tinggi tanaman dan panjang daun.
Pemanfaatan Bahan Organik Kirinyuh (Chromolaena odorata L.) terhadap Komponen Hasil Beberapa Varietas Cabai Besar (Capsicum annuum L.) IPB Siti Hafsah; Putri Astuti; Erita Hayati
Jurnal Agrotek Lestari Vol 9, No 2 (2023): Oktober
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i2.7341

Abstract

One of the efforts to increase the production of large chilies is to utilize organic sources such as kirinyuh (Chromolaena odorata L.). In addition to organic materials, the use of adaptable and high-yielding seeds is also an option in the development of large chili plants. This study aims to determine the effect of giving kirinyuh organic matter and several varieties on the yield components of large chili and the interaction between the two factors. This research was conducted at Experimental Farm 2, Faculty of Agriculture, Syiah Kuala University from May-October 2022. This study used factorial Randomized Block Design (RBD) with 2 factors and 3 replications. The first factor was the dose of organic matter left (D) consisting of 4 levels, namely control (D0), 10 tons ha-1 (D1), 20 tons ha-1 (D2) and 30 tons ha-1 (D3). The second factor was the chili variety (V) consisting of 3 levels, namely F1 Gada (V1), Anies (V2) and Seloka (V3). The results showed that the dose of kirinyuh organic matter of 10 tons ha-1 was able to increase the diameter of large chili pods. Meanwhile, the dose of kirinyuh organic matter of 30 tonnes ha-1 was able to increase the number of fruits, fruit weight per plant and yield potential of large chilies. The Anies variety gave better results on the characters of fruit number, fruit weight, fruit diameter, fruit weight, stalk length and yield potential of large chili plants. While the F1 Gada variety showed better results on fruit length characters. There was no interaction between the doses of kirinyuh organic matter and chili varieties on yield components.
Pengaruh Tinggi Tapak Timbun Terhadap Distribusi Akar Kelapa Sawit (Elaeis guineensis Jacq.) Umur 10 Tahun Pada Lahan Mineral Nursiani Lubis; Muhammad Amrul Khoiri; Riko Irawan
Jurnal Agrotek Lestari Vol 9, No 2 (2023): Oktober
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i2.8311

Abstract

One of the reasons for the low productivity of oil palm is the lack of proper technical culture implementation. The implementation of technical culture practices that can be carried out includes stem mounding by creating mound platforms for the oil palm. This study aims to determine the effect of mound bed height on the growth and development of roots in 10-year-old oil palm plants. The research was conducted experimentally using a Non-Factorial Randomized Complete Block Design with 5 levels of mound bed height: 20 cm, 25 cm, 30 cm, 35 cm, and 40 cm. Each treatment was replicated five times, resulting in 25 experimental units. Each experimental unit consisted of three sample plants, making a total of 75 sample plants. The observed parameters included fresh root weight, dry root weight, the number of primary roots, the length of primary roots, the number of secondary roots, the length of secondary roots, and the number of tertiary roots. The results of the study indicated that the mound bed treatment on 10-year-old oil palm plants in mineral soil, particularly at a height of 40 cm, tended to increase the fresh root weight by 2.45 g, the dry root weight by 0.65 g, the number of tertiary roots by 5.26 strands, the number of primary roots by 2.80 strands, the length of primary roots by 10.0 cm, the number of secondary roots by 2.26 strands, and the length of secondary roots by 2.61 cm.

Page 15 of 19 | Total Record : 189

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