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Erita Hayati

Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

Author-ID : 2752010

Agriculture, Biological Sciences & Forestry Education

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Pengaruh Komposisi Media Tanam dan Konsentrasi Auksin terhadap Pertumbuhan Setek Tanaman Tin (Ficus carica L.) Herliana Herliana; Cut Nur Ichsan; Erita Hayati
Jurnal Ilmiah Mahasiswa Pertanian Vol 5, No 1 (2020): Februari 2020
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Penelitian ini bertujuan untuk mengetahui pengaruh dari komposisi media tanam serta konsentrasi auksin, ada tidaknya interaksi pertumbuhan setek tanaman Tin. Pelaksanaan penelitian bulan Maret sampai Juni 2019 di Kebun Percobaan 1 dan di lanjutkan di Laboratorium Fisiologi Tumbuhan Fakultas Pertanian. Rancangan Acak Kelompok (RAKF) 4x3 merupakan rancangan yang digunakan dalam penelitian ini. Adapun faktornya komposisi media tanam 4 taraf (Tanah, 1 bagian tanah : 1 bagian pupuk kandang : 1 bagian sekam padi, 2 bagian tanah : 1 bagian pupuk kandang : 1 bagian sekam padi, 3 bagian tanah : 1 bagian pupuk kandang : 1 bagian sekam padi) dan konsentrasi auksin yang terdiri dari 3 taraf (0, 100, 200 ppm). Adapun hasil yang didapatkan yaitu perlakuan komposisi media tanam berpengaruh terhadap panjang tunas dan jumlah daun umur 4, 8, 12 MST, berat berangkasan basah, panjang akar, berat berangkasan kering serta berat kering akar dan berat basah akar. Komposisi media tanam terbaik adalah 3 bagian tanah: 1 bagian pupuk kandang: 1 bagian sekam padi. Konsentrasi auksin berpengaruh terhadap parameter panjang tunas dan jumlah daun umur 4, 8, 12 MST, berat berangkasan kering, panjang akar, berat berangkasan basah, serta berat kering akar dan berat basah akar. Konsentrasi terbaik untuk pertumbuhan setek tanaman tin adalah pada konsentrasi 0 ppm. Adanya interaksi terhadap panjang tunas dan jumlah daun umur 4, 8 dan 12 MST, berat kering akar, berat berangkasan basah, panjang akar, berat berangkasan kering serta panjang akar dan berat basah akar. Pertumbuhan setek tin terbaik pada kombinasi 3 bagian tanah: 1 bagian pupuk kandang: 1 bagian sekam padi dengan konsentrasi auksin 100 ppm.The Effect of the Growing Media Composition and Auxin Concentration on theTin Plant (Ficus carica L.) Cuttings GrowthThis study aims to determine the effect of the composition of the planting media and the concentration of auxins, whether there is an interaction of growth of Tin cuttings. The research will be conducted from March to June 2019 in Experimental Garden 1 and continued at the Plant Physiology Laboratory, Faculty of Agriculture. The 4x3 Randomized Block Design (RCBD) is the design used in this study. The factors for the composition of the planting media are 4 levels (soil, 1 part soil: 1 part manure: 1 part rice husk, 2 parts soil: 1 part manure: 1 part rice husk, 3 parts soil: 1 part manure: 1 part husk rice) and auxin concentrations consisting of 3 levels (0, 100, 200 ppm). The results obtained were the treatment of the composition of the planting medium affected the length of the shoot and the number of leaves aged 4, 8, 12 MST, wet wet weight, root length, dry dry weight and root dry weight and root wet weight. For the best composition of the planting medium are 3 parts soil: 1 part manure: 1 part rice husk. Auxin concentration affects the length of the shoot parameters and the number of leaves aged 4, 8, 12 MST, dry dry weight, root length, wet wet weight, and root dry weight and root wet weight. The best concentration for growth of tin cuttings is at a concentration of 0 ppm. Interaction of shoot length and number of leaves aged 4, 8 and 12 MST, root dry weight, wet wet weight, root length, dry wet weight and root length and root wet weight. The best growth of tin cuttings in a combination of 3 parts of soil: 1 part of manure: 1 part of rice husk with a concentration of auxin 100 ppm.

Aplikasi Mulsa Organik dan Jarak Tanam pada Tanaman Kedelai (Glycine max L.) Dika Pratama; Erita Hayati; Hasanuddin Hasanuddin
Jurnal Ilmiah Mahasiswa Pertanian Vol 7, No 4 (2022): November 2022
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Abstrak. Gulma menjadi salah satu masalah yang harus diatasi dalam budidaya kedelai. Penggunaan mulsa organik dengan jarak tanam menjadi solusi terhadap permasalahan gulma, selain itu keduanya juga dapat meningkatkan kualitas produksi sesuai harapan. Tujuan penelitian untuk dapat mengetahui pengaruh mulsa organik serta jarak tanam, dan interaksi antara kedua faktor mengenai pertumbuhan serta hasil produksi kedelai. Rancangan yang digunakan adalah Rancangan Acak Kelompok pola faktorial 3 x 3 dengan 3 ulangan. Faktor peubah yang diteliti adalah mulsa organik dan jarak tanam. Faktor mulsa organik terdiri dari 3 taraf yaitu: kontrol, eceng gondok dan jerami padi. Jarak tanam yaitu 40 cm x 10 cm, 40 cm x 20 cm dan 40 cm x 30 cm dan 3 taraf menjadi faktornya. Peubah yang diamati yaitu laju tinggi tanaman, jumlah biji per tanaman, bobot biji per tanaman dan hasil biji kering. Hasil uji sidik ragam menyatakan bahwa mulsa organik berpengaruh terhadap laju tinggi tanaman, jumlah biji per tanaman, bobot biji per tanaman serta bobot biji kering. Penggunaan mulsa jerami padi dapat meningkatkan laju tinggi tanaman, bobot biji per tanaman, jumlah biji per tanaman, serta hasil biji kering kedelai. Jarak tanam berpengaruh terhadap jumlah biji per tanaman, bobot biji per tanaman dan bobot hasil biji kering. Peubah jumlah biji per tanaman, peubah bobot biji, dan peubah hasil biji kering dapat meningkat di perlakuan jarak tanam 40 cm x 30 cm. Tidak ada interaksi antar mulsa organik dan jarak tanam pada pertumbuhan dan hasil produksi kedelai.Application of plant space and organic mulch in soybean (Glycine max L.)Abstract. Weeds are one of the problems that must be overcome in soybean cultivation. The use of organic mulch with planting distance is a solution to the problem of weeds, besides that both can also improve the quality of production as expected. The purpose of the study was to determine the effect of organic mulch and plant spacing, and the interaction between the two factors regarding the growth and yield of soybean production. The design used was a 3 x 3 factorial pattern Randomized group design with 3 replications. The variables studied were organic mulch and plant spacing. The organic mulch factor consisted of 3 levels: control, water hyacinth and rice straw. The spacing is 40 cm x 10 cm, 40 cm x 20 cm and 40 cm x 30 cm and 3 levels are the factors. The observed variables were plant height rate, number of seeds per plant, seed weight per plant and dry seed yield. The results of the variance test stated that organic mulch affected the rate of plant height, number of seeds per plant, seed weight per plant and dry seed weight. The use of rice straw mulch can increase the rate of plant height, seed weight per plant, number of seeds per plant, and dry seed yield of soybean. Plant Spacing affects the number of seeds per plant, seed weight per plant and dry seed yield. The variable number of seeds per plant, the variable seed weight, and the variable dry seed yield can increase in the 40 cm x 30 cm spacing treatment. There is no interaction between organic mulch and plant spacing on soybean growth and yield.

Pendugaan Nilai Heritabilitas Karakter Agronomi Tanaman Padi (Oryza sativa L) Generasi F2 Aliyul Qadri; Erita Hayati; Efendi Efendi
Jurnal Ilmiah Mahasiswa Pertanian Vol 3, No 4 (2018): November 2018
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Abstrak. Penelitian bertujuan untuk mendapatkan informasi tingkat heritabilitas tanaman padi generasi F2 hasil persilangan varietas Batutegi dangan IRBB-27. Penelitian ini dilaksanakan di rumah kaca Fakultas Pertanian, Universitas Syiah Kuala, Darussalam Banda Aceh. Pelaksanaan penelitian dimulai dari April sampai September 2017. Pendugaan nilai heritabilitas pada penelitian ini menggunakan pendugaan ragam lingkungan tidak langsung metode Mahmud-Kramer (Broad sense-per tanaman). Pendugaan nilai heritabilitas ini menggunakan data populasi P1, P2, dan F2. P1 dan P2 merupakan galur murni, sedangkan F2 merupakan turunan kedua dari persilangan P1 dan P2. Ragam fenotipe (σ2P) diduga dari σ2F2. Ragam lingkungan (σ2E) diduga dari √(σ2P1)(σ2P2). Pada karakter tinggi tanaman, jumlah malai, berat malai, berat 1000 butir, umur paner, dan potensi hasil memiliki nilai heritabilitas 92%, 55%, 51%, 89%, 64% dan 60% dengan kriteria tinggi. Sedangkan karakter panjang malai, dan persentase gabah bernas, memiliki nilai heritabilitas 29% dan 33% dengan kriteria sedang.Estimating the Heritability Value of Agronimic Character of Rice (Oryza sativa L) Generation F2Abstract. The aim of this research was to obtain information on the level of heritability of generation F2 rice produced by crossing of the Batutegi variety with IRBB-27. This research was carried out in the greenhouse of the Faculty of Agriculture, Syiah Kuala University, Darussalam Banda Aceh. The research starts from April to September 2017. Estimating the heritability value in this study uses indirect environmental estimation of the Mahmud-Kramer method (Broad sense- plant). Estimating this heritability value uses population data P1, P2 and F2. P1 and P2 are pure strains, while F2 is the second derivative of P1 and P2 crosses. Phenotype variance (σ2P) is assumed to be from σ2F2. Environmental variance (σ2E) is assumed to be from √(σ2P1) (σ2P2). In the character of plant height, panicle number, panicle weight, 1000 grain weight, paner age, and yield potential has a heritability value of 92%, 55%, 51%, 89%, 64% and 60% with high criteria. While the panicle length character, and the percentage of pithy grain, has a heritability value of 29% and 33% with medium criteria.

Co-Authors A. Halim Ahmad Ainun Marliah Ajrina Munadi Alirsah Alirsah Aliyul Qadri Ashabul Anhar Cut Nur Ichsan Cut Taisir Rahman Dika Pratama Efendi Efendi Elly Kesumawati Fahmi Hamdani Rumapea Hasanuddin Hasanuddin Heramika Yulis Herliana Herliana Irawati Irawati Khairi Narossa Lismawati Lismawati M. Nasir Marai Rahmawati Mardhiah Hayati Muhammad Thamrin Rahmawati Rahmawati Rita Hayati Sabaruddin Sabaruddin Sabaruddin Zakaria Sahrun Riza Sri Rezeki Siregar Syamsuddin Syamsuddin Trisda Kurniawan Zulfikar Zulfikar Zulfikri Zulfikri

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