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PENGARUH WAKTU PENYIANGAN TERHADAP PERTUMBUHAN DAN HASIL PADI (Oryza sativa L.) YANG DIBUDIDAYAKAN SECARA SRI (The System of Rice Intensification) (The Effect Of Weeding Time Toward The Growth of Paddy at System Of Rice Intensification) . Buhaira
Bioplantae Vol. 2 No. 2 (2013)
Publisher : Bioplantae

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Abstract

This research aim is to find out the time of weeding for better growth and yield of rice cultivated which is used SRI method. Research was conducted on wet land located on Koto Panjang Ikur Koto (KPIK) village, Koto Tangah District, Padang City. Experiment was arranged in a randomized block design with nine times replication. Time of weeding comprised three levels, namely: a week before planting and a week after planting, one and three weeks after planting, and two and four weeks after planting. Variables observed were growth (number of tillers, leaf area index (LAI), averaged net assimilation rate (NAR), averaged crop growth rate (CGR), yield components (number of productive tillers, percentage of empty grain per tiller, filled grain weight per tiller, and 1000 seeds weight) and GKG (drygrain milled) yield per hectare. Data were analyzed using analysis of variance. Significant variables were then analyzed using Honest Significant Difference (HSD). Results showed that time of weeding had significant effect on growth and yield of rice cultivated using SRI method. Best growth and highest yield were obtained by weeding application in two and four weeks after planting.Key words: SRI, weed, weeding.
PERTUMBUHAN DAN HASIL JAGUNG MUDA (Baby Corn) PADA PERBEDAAN DOSIS KASCING (Growth and Yield of Baby Corn at Different Doses of Vermicompost ) . Buhaira; Elly Indraswari
Bioplantae Vol. 2 No. 3 (2013)
Publisher : Bioplantae

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Abstract

The study aims to evaluate the effect of vermicompost doses on baby corn growth and yield. This experimentwere carried out in randomized block design (RBD) with 5 replicates. Each experiment included 5 treatments 0.0 tons ha-1, 6.0 ton ha-1, 12.0 ton ha-1, 18.0 ton ha-1, and 24.0 ton ha-1. During of study, were measured some of vegetative and reproductive characteristic such as shoot dry weight, number of cobs per plant, cob length, cob diameter and yield. Observational data were statistically analyzed with ANOVA followed Duncan's multiple range test (DNMRT). The results showed that there were significant differences between vermicompost doses and most of characteristics such as shoot dry weight, number of cobs, cob length, cob diameter and the baby corn yield. The highest baby corn yield was achived at dose 18 tons of vermicompost per hectare.   Key words : cobs, baby, corn, vermicompost.
PERTUMBUHAN DAN HASIL TANAMAN KEDELAI PADA KONDISI CEKAMAN AIR DAN PEMBERIAN MIKOKOMPOS (Growth and Yield of Soybean (Glycine max (L) Merril) Under Water Stress Conditions and Mycocompost Application) . Buhaira; Nerty Soverda; Ardiyaningsih Puji Lestari; Yudi Achnopa
Bioplantae Vol. 2 No. 3 (2013)
Publisher : Bioplantae

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Abstract

Thi research was conducted to increase soybean tolerance to drought and soil fertility by applying compost and   arbuscular mycorhiza fungi. This system will create environmental friendly agriculture or agricultural system focusing on utilizing biological manure which can improve land productivity. Experiment was arranged in completely randomized design with two treatment factors and three replicated . First factor is type of compost, municipal waste compost , cow manure compost, chicken manure compost.. Second factor is doses of mycorhizal fungi,  without mycorhiza ,5 g /plant, 10 g/plant,15 g/plant and 20 g./plant.  The results showed that (1) there was significant interaction effect between compost and mycorrhizal fungi on growth and yield of soybean under water stress conditions, (2) plant height and root dry weight were significantly affected by different type of compost and mychorrhizal dose., (3) Different type of compost gave significant effect on number of branch and shoot dry weight, and (4) Applying different dose of mychorrhizal fungi would significantly affect number of pods and number of filled pods of soybean crop. Key word : Mycocompost, water,stress, manure
Penerapan Teknologi Tepat Guna (TTG) dalam Inovasi Pengembangan Budidaya dan Produk Olahan Kunyit Di Desa Ibru Kabupaten Muaro Jambi Ardiyaningsih Puji Lestari; Dede Martino; Buhaira Buhaira; Yulia Alia; Agus Kurniawan
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 4, No 2 (2022)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v4i2.4848

Abstract

Desa Ibru adalah salah satu desa yang berada di Kecamatan mestong Kabupaten Muaro Jambi. Sesungguhnya, desa tersebut memiliki banyak potensi dan ada banyak sumber daya manusia yang bisa dioptimalkan untuk mengembangkan potensi tersebut, namun ada beberapa permasalahan yang dihadapi oleh masyarakat setempat.  Masyarakat khususnya petani desa Ibru belum dapat mengoptimalkan potensi hasil pertanian yang mereke miliki. Kegiatan pengabdian dilakukan selama 5 bulan yakni dari bulan Mei sampai November 2021. Metode yang akan digunakan pada kegiatan pengabdian ini adalah dengan membimbing petani dalam bercocok tanam kunyit selanjutnya menerapkan teknologi mesin Sanggai pada kunyit. Penerapan teknologi ini ditujukan supaya petani tidak hanya menjual kunyit dalam bentuk rimpang segar, namun dalam bentuk inovasi lain sehingga harganya bisa lebih tinggi. Metode tersebut akan diterapkan melalui beberapa kegiatan workshop, mulai dari workshop peningkatan produktivitas kunyit, penggunaan teknologi mesin Sanggai, hingga materi peningkatan jiwa kewirausahaan. Tim melakukan sosialisasi dan juga survei bahan baku kunyit langsung di kebun petani. Dari kasus tersebut, tim membuat rencana baik untuk perkembangbiakan kunyit ataupun pengolahan kunyit sehingga bisa meningkatkan nilai jual. Kegiatan kedua, tim mulai memperkenalkan teknologi untuk mengolah kunyit. Hasil dari kegiatan pengabdian ini berupa produk bubuk kunyit murni tanpa pengawet dengan warna yang kuning cerah dan dikemas dengan variasi ukuran dan bernilai ekonomis tinggi. Dapat disimpulkan bahwa kegiatan pengabdian ini berhasil meningkatkan keterampilan dan pengetahuan masyarakat dalam pengolahan kunyit agar bernilai ekonomis tinggi.  Ibru Village is one of the villages in the Mestong District, Muaro Jambi Regency. The village has a lot of potentials, and many human resources can be optimized to develop this potential, but the local community faces some problems. The problem farmers face is that they have the potential to increase turmeric productivity, but they cannot optimize this potential. The service activity is carried out for five months, from May to November 2021. The method used in this service activity is to guide farmers in turmeric cultivation and then apply Sanggai machine technology to turmeric. The application of this technology is intended so that farmers do not only sell turmeric in the form of fresh rhizomes but other forms of innovation so that the price can be higher. The method will be applied through several workshop activities, ranging from workshops on increasing turmeric productivity using Sanggai machine technology to materials for improving the entrepreneurial spirit. The team carried out socialization and surveyed turmeric raw materials directly in farmers' gardens. From this case, the team made a plan for either breeding turmeric or processing turmeric so that it could increase the selling value. In the second activity, the team introduced technology to process turmeric. The results of this service activity are pure turmeric powder products without preservatives with bright yellow colour and packaged in various sizes and with high economic value. It can be concluded that this service activity has succeeded in increasing the skills and knowledge of the community in processing turmeric so that it has high economic value. 
Pemberdayaan Kelompok Wanita Tani dalam Penerapan Teknologi Porasi Padat Berbasis Mol Nasi Basi dalam Budidaya Kacang Hijau di Pekarangan Gusniwati Gusniwati; Neliyati Neliyati; Buhaira Buhaira; Made Deviani Duadja; Miranti Sari Fitriani
Pelita Masyarakat Vol 3, No 2 (2022): Pelita Masyarakat, Maret
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/pelitamasyarakat.v3i2.6009

Abstract

This service aims to provide guidance, counseling and assistance on the application of MOL Nasi stale, as a local microbe for biodecomposers in processing household waste into solid organic fertilizer (porasi) and as liquid organic fertilizer used for mung bean plants. Methods The implementation of the activity is counseling to all members of the Women Farmers Group followed by a demonstration at the village office and continued with field practice at the women's group home and demonstration of land cultivation plots and planting green beans. The implementation stage is divided into 3 stages, namely the preparation, implementation, and evaluation stages. The preparation stage includes the preparation of tools and materials and leaflets for extension participants and the manufacture of tubs or culverts for the manufacture of Porasi and land preparation for planting green beans in people's yards. The results of the activity show that community participation in the percentage of attendance at the time of counseling is classified as moderate, participating in technological counseling is high, applying technology is classified as moderate, land processing for planting is low to moderate because it is assisted by the family.
Pemberdayaan masyarakat Desa Sri Agung untuk meningkatkan ketahanan pangan dengan introduksi padi hitam di pekarangan Made Deviani Duaja; Buhaira Buhaira; Nelyati Nelyati; Elis Kartika
Riau Journal of Empowerment Vol 1 No 1 (2018)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (252.767 KB) | DOI: 10.31258/raje.1.1.5

Abstract

Now rice can be planted in the yard, using polybags and SRI Method (one seed per pot). Liquid organic fertilizer based on local microorganism (LOM) which is obtained by fermentation livestock urine and extract of golden snail. This extract is used as biodecomposer to ferment livestock waste into solid and liquid fertilizer. The fertilizer is used for black rice plant in polybag. This technology was applied in Sri Agung village from Sido Rukun and Sido Mukti area, specially for womens from several RT and for agriculture womens association that are active in the utilization of yard. The target is to increase the yield of the yard, previously no rice crops, now exist, at least each pot produced 500 g of dry black rice, 100 liters of liquid organic fertilizer per month and 50 kg of solid fertilizer per two months. The result showed, the level of PKK participation when mentoring is high because from 50 people, 40 people are present in every activity. Evaluation showed there are high farmer participation in land preparation and demonstration of RINMAS technology and low level farmers participation in implementation SRI method. It is recommended to planting rice on the yard.
MENYELAMATKAN TANAMAN PETAI (Parkia speciosa) DENGAN CLEFT GRAFTING DAN PUPUK DEKANTER CAKE Made Deviani Duaja Made; Elis Kartika; Gusniwati Gusniwati; Lizawati Lizawati; Buhaira Buhaira
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol 2 (2021): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2021
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

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Abstract

Abstract Petai is a native plant in Ibru Village, but now there are only 3 trees, two of which are still in production but limited because they are old, not fertilized, this plant contributes greatly to family income. For rejuvenation, seedlings from seeds take six years to bear fruit, to buy grafting plant or side grafting is expensive. Based on this, assistance was carried out on how to produce healthy petai seedlings with a shorter time, namely by cleft grafting and grafting, to increase growth the media was given fertilizer from the decanter cake, and sprayed with liquid fertilizer with basic material from decanter cake. The solid decanter in the process uses bio decomposer, when will be used it is mixed with Mycorrhiza sp. propagule, zeolite, rock phosphate and humid acid, which can prevent disease transmission, help absorb water and add nutrients to plants. Around the village of Ibru there are two palm oil mills. From all the waste of palm oil mill the most easily transported and decomposed is decanter cake. This waste with certain treatment can be used as organic fertilizer. Mentoring was carried out at KT Tunas Makmur I and KT Tunas Makmur II, to make solid decanter fertilizer and liquid fertilizer. The decanter cake that has been fermented is used as fertilizer in demonstration plot nurseries. The results of the activity show that each farmer group can perform cleft grafting and solid and liquid fertilizers. Every 2 months, farmers produce 100 kg of solid decanter cake and 50 liters of liquid fertilizer per month. The results of the activity show that the response of farmers is high based on the number of people present, especially during cleft grafting assistance.Abstrak Tanaman petai adalah tanaman asli di Desa Ibru, namun sekarang hanya ada 3 pohon, dua yang masih produksi namun terbatas karena sudah tua, tidak ada perawatan sedangkan tanaman ini kontribusinya besar dalam penghasilan keluarga. Untuk peremajaan, bibit dari biji membutuhkan waktu enam tahun untuk berbuah, untuk membeli bibit hasil okulasi atau sambung samping harganya mahal. Berdasarkan hal tersebut, maka di lakukan pendampingan cara menghasilkan bibit petai yang sehat sejak dari bibit dengan waktu yang lebih pendek yaitu dengan cara cleft grafting dan okulasi, untuk mempercepat pertumbuhannya media diberikan pupuk padat dekanter cake, dan disemprot dengan pupuk cair dari dekanter cake. Dekanter padat dalam prosesnya menggunakan EM4 dan setelah jadi pupuk dalam penggunaan dicampur dengan propagule Mikoriza sp., zeolite, rock fosfat dan asam humat, yang dapat mencegah penularan penyakit, membantu penyerapan air dan menambah hara bagi tanaman. Disekitar desa Ibru terdapat dua pabrik kelapa sawit. Limbah pabrik kelapa sawit yang paling mudah diangkut dan mudah terdekomposisi adalah dekanter cake. Limbah ini dengan perlakuan tertentu dapat digunakan sebagai pupuk organik. Pendampingan dilakukan pada KT Tunas Makmur I dan KT Tunas Makmur II, untuk membuat pupuk dekanter padat dan pupuk cair, selanjutnya decanter cair yang sudah jadi digunakan sebagai pupuk cair. Decanter cake padat yang telah di fermentasi di gunakan sebagai pupuk di DEMPLOT pembibitan. Hasil kegiatan menunjukkan setiap kelompok tani dapat melakukan cleft grafting dan pupuk dekater padat dan cair. Setiap 2 bulan petani menghasilkan pupuk padat decanter cake 100kg dan pupuk cair 50 liter perbulan. Hasil Kegiatan menunujukkan respon petani yang tinggi berdasarkan jumlah yang hadir terutama pada waktu pendampingan cleft grafting.
Pertumbuhan Dan Hasil Bawang Merah (Allium ascalonicum L.) Pada Beberapa Jenis Dan Dosis Bahan Organik Buhaira Buhaira; Delma Sonia; Made Deviani Duaja
Jurnal Media Pertanian Vol 7, No 2 (2022): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i2.148

Abstract

This research aimed is to get one kind of best organic material on onion bulb production (Allium ascalonium L.). This experiments using Randomized Block Design of one factor combinations of species and dosage of organic matter. Organic materials used are compost of chicken coop, cow shed, goat cage, solidand municipal waste with dose of 10 ton ha-1 and 15 tons ha-1. Parameters observed were plant height, number of leaf, number of tillers, fresh tuber weight per hill and tuber weight per plot. Provision of several types and doses of organic matter had no significant effect on plant height, number of leaves, number of tillers, but significantly affected tuber weight per clumpand productivity (tuber weight per hectare). Dosage and type of organic material that gives the best onion bulb weight is compost chicken coop 15 ton ha-1 
Respons Pertumbuhan dan Hasil Tanaman Sorgum Terhadap Pupuk Kandang Sapi Viddy Adhari Rahman; Tiur Hermawati; Buhaira Buhaira
Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Vol. 4 No. 1 (2021): Jurnal Agroecotania: Publikasi Nasional Ilmu Budidaya Pertanian
Publisher : Jambi University, Fakultas Pertanian, Program Studi Agroekoteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/agroecotania.v4i1.20435

Abstract

Sorgum merupakan salah satu jenis tanaman serelia yang memiliki potensi untuk dikembangkan di Indonesia karena tanaman ini mempunyai adaptasi yang luas. Sorgum juga cukup toleran terhadap tanah yang kurang subur atau tanah kritis, sehingga lahan- lahan yang kurang subur dan kurang produktif bisa ditanami sorgum. Ultisol merupakan tanah yang memiliki masalah kemasaman (pH rendah), kandugan bahan organik yang rendah dengan kandungan dan ketersedian unsur yang rendah. Salah satu alternatif untuk mengatasi masalah tersebut adalah pemberian pupuk kandang sapi. Untuk mengetahui dosis pupuk kandang sapi yang memberikan pengaruh terbaik dan hasil tertinggi pada Sorgum dilakukan penelitian. Penelitian dilaksanakan di Kebun Percobaan Fakultas Pertanian Universitas Jambi kampus Mendalo selama lebih kurang 4 bulan, yaitu dari bulan Agustus sampai bulan November 2019. Rancangan yang digunakan adalah Rancangan Acak Kelompok (RAK) dengan perlakuan pemberian pupuk kandang sapi pada 6 taraf dosis, yaitu : P0 = Tanpa pupuk kandang sapi, P1 = 5 ton/ha, P2 = 10 ton/ha, P3 = 15 ton/ha, P4 = 20 ton/ha, dan P5 = 25 ton/ha. Ulangan dilakukan sebanyak 5 kali. Variabel yang diamati adalah tinggi tanaman, jumlah daun, umur berbunga, panjang malai, bobot 1000 biji, berat biji per malai, dan hasil per hektar. Hasil penelitian menunjukkan bahwa pemberian pupuk kandang sapi tidak melihat berpengaruh terhadap tinggi tanaman, jumlah daun, umur berbunga dan panjang malai. Namun demikian berpengaruh terhadap komponen hasil dan hasil dengan hasil tertinggi tertinggi didapatkan pada dosis pemberian 20 ton/ha.
The Utilization of Palm Oil Mill Effluent Decanter Cake as an Organic Fertilizer on Edamame Type Soybean (Glycine max) Made Deviani Duaja; Elis Kartika; Buhaira Buhaira; Danang Adil Asmoro
Agro Bali : Agricultural Journal Vol 5, No 3 (2022)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (402.308 KB) | DOI: 10.37637/ab.v5i3.957

Abstract

Decanter cake is a solid waste from a palm oil mill with quite a lot of availability and has not been utilized optimally. This research aimed to utilize decanter cake (DC) palm oil mill solid waste as solid Fertilizer and liquid Fertilizer to increase the growth and yield of Edamame. The research design used was a Randomized Block Design (RBD) with a treatment of solid DC with liquid DC, namely solid DC 0 tons ha-1, 10 tons ha-1, and 15 tons ha-1, with liquid DC concentrations of 0 % and 100 %. The variables observed were the number of leaves, number of pods, weight of pods, and yield of Edamame per hectare. The results showed that the highest number of leaves was achieved at 15 tons ha-1 solid DC dose with 100 percent liquid DC concentration. Likewise, the highest number of pods and weight of pods was at a quantity of 15 tons ha-1 and had the same effect as a dose of 20 tons ha-1 with a 100 percent liquid DC concentration. The best edamame yields per hectare were achieved in 15-ton ha-1 solid DC and 100 percent liquid DC concentrations.