Effendi, Arman
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Pengaruh Pemberian Fungi MikorizaArbuskularTerhadapFaktorProduksidanHasilPadi (Oryza sativa L.) yang di TanampadaTinggiGenangan 10 cm di BawahPermukaan Tanah Munawaroh, Madinah; Effendi, Arman; Ariani, Erlida
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 7 (2020): Edisi 1 Januari s/d Juni 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Arbuscularmycorrhizal fungi (FMA) is a soil microorganisms that form internal hyphae with plant roots producing phosphatase enzymes that are able to release P from specific bonds so that it can be absorbed by rice plants. This study aims to examine the effect of treating several doses of FMA and get the best dose to increase the results of rice plants (Oryza sativa L.) planted at a puddle height of 10 cm below the soil surface. This research is a complete randomized design trial consisting of five treatments and three replications, so that 15 experimental units. Each unit consists of five plants, so that 75 plants are obtained. All plants in each experimental unit are sampled. The treatments tested were several FMA doses consisting of no FMA, 15 g per plant, 30 g per plant, 45 g per plant, and 60 g per plant. The parameters observed were the number of productive tillers, panicle length, number of panicle branches, number of pithed grain per panicle, percentage of pithed grain, weight of 1000 grain of pithed grain, weight of dried milled grain per clump. Provision of AMF influences the yield of lowland rice. The provision of 45 g FMA per plant gave good results in increasing the number of productive tillers, panicle length, number of panicle branches and the weight of milled unhusked rice per clump. Keyword: Lowland rice, phosphatase, FMA, SRI Method
PENGARUH BERBAGAI DOSIS KOMPOS SLUDGE LIMBAH PKS TERHADAP PERTUMBUHAN DAN PRODUKSI PADI (Oryza sativa L.) DENGAN METODE SRI Zulni, Mega; Effendi, Arman; Zulfatri, Zulfatri
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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The aim of this research is to find out the influence of composting sludge of PKS waste and to obtain optimum dose for rice growth and production                   (Oryza sativa L.) through SRI methodology. The experiment was conducted in an experimental field of Faculty of Agriculture, Riau University, in June until September  2018. The experiment was conducted by experiment using completely randomized design (CRD) through using of sludge compost, the sludge compost consist of 5 treatments ; 0 t.ha-1, 10 t.ha-1, 15 t.ha-1, 20 t.ha-1 and 25 t.ha-1 using SRI methodology it where watertable was 10 centimeters below ground level. The observed parameters were: plant height, growth of plants, rapid of net assimilation, ratio of the root canopy, tillers maximum number, number of productive tillers, age of panicles, panicle length, harvest age, number of rice grain per panicle, number of rice grain per hill,percentage of unripe rice per hill, weight of 1000 grain of pithy rice and weight of dried grain per clump.The results obtained in the analysis using Duncan New Multiple Range Test (DNMRT) at 5%. The result of this research show that composting of sludge compost of         20 t.ha-1 using SRI methodology where watertable was 10 cm below ground level gave best result for LPT, LAB, tillers maximum number, number of productive tillers, panicle length, number of rice grain per hill and weight of dried grain per clump. Keywords: SRI methodology, sludge, rice
Aplikasi Kompos Tandan Kosong Kelapa Sawit (Tkks) terhadap Pertumbuhan Padi (Oryza Sativa L.) dengan Metode Sri Modifikasi Pardosi, Jorricky; Effendi, Arman
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 7 (2020): Edisi 2 Juli s/d Desember 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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The purpose of this research was to find out the effect compost of oil palm emtybunch and to obtain optimum dose for rice growth (Oryza sativa L.) through modificated SRI method. The experiment was conducted in an experimental field of Faculty of Agriculture, Riau University, in January 2019 until April  2019. The experiment was conducted using completely randomized design (CRD) with 5 treatments of oil palm empty bunches compost; 0 t.ha-1, 10 t.ha-1, 15 t.ha-1, 20 t.ha-1 and 25 t.ha-1and 3 replications using modificated SRI method, where watertable was 10 centimeters below soil surface. The observed parameters were: plant height, ratio of the root canopy, plant growth rate, tillers maximum number.The results obtained in the analysis using duncan new multiple range test (DNMRT) at 5%. The result of this research show that oil palm empty bunches compost  at adose of 20 t.ha-1 using modificated SRI method where watertable was 10 cm below soil surface gave best result for plant height, ratio of the root canopy, plant growth rate (PGR),tillers maximum number. Keywords: oil palm empty bunches compost, rice plants, modificated SRI