
Hadiyan Putra, Ferry Fatnanta, Muhardi Muhardi
Soil improvement technique was first introduced by Vidal, 1966, by using a metal strip as soil reinforcement on structure reinforced earth. Soil improvement techniques suited to reinforcement material...

Rellyadi Saputra Laset, Manyuk Fauzi, Bambang Sujatmoko
Environmental problems are often encountered in our country at the moment is flooding during the rainy season. At the time of rain with high intensity and for a long time causing flooding in several a...

Ika Retno Sari, Ahmad Rifai, Didi Muwardi
This study aims to analyze social performance and financial performance rural microfinance institutions (UED-SP) in Pangkalan Lesung Subdistric. Research was conducted at UED-SP Barokah in Sari Makmur...

Arsi Wisti, Yusmarini Yusmarini, Rahmayuni Rahmayuni
The purpose of the study was to determined whether the isolates of Lactobacillus plantarum1 isolated from spontaneous sly fermented soymilk as well as cell-free supernatants have antimicrobial propert...

Habrio Ilva Yr, Siswanto Siswanto, Lita Darmayanti
Nowadays, the pure water needs of PDAM Tirta dharma Duri is filled by PT CPI. In the dry season, the water supply is decrease cause about 8614 of costumers get lack of water. In content to fulfil the ...

M. Fadhil Nur, Sigit Sutikno, Bambang Sujatmoko
Subdistrict of Sukajadi is one of populous subdistrict in Pekanbaru. Most of the resident use ground water as raw material to supporting necessaries of live everyday because water availability of PDAM...

Dwika Jepita, Nelvia Nelvia
The research aimed to study the application of the combination of compost of palm oil empty fruit bunches (POEFB) with boiler ash and oil palm mill liquid waste (LW) of oil palm industry to growth and...

Leo Noza A., Husna Yetti, M. Amrul Khoiri
The research was carry out at the experimental garden of Agriculture Faculty, University of Riau. The aim of this research to determine the effect grant of dolomite and N, P, K fertilizers interaction...

Donny Christal Ginting Suka, Idwar Idwar, Armaini Armaini
Research giving of filter cake on sawdust medium for the cultivation of oyster mushroom (Pleurotus ostreatus) aims to increase the production of oyster mushroom to the best, and determine the best dos...

Jaka Fitra Perdana, Murniati Murniati, Erlida Ariani
Palm oil (Elaeis guineensis Jacq) is a commodity that produces vegetable oils are important in beside coconut, nuts and corn. Palm oil plantations in Riau province ranks first in comparison to other p...

Farid Hidayat, Husna Yetti, Sukemi Indra Putra
The objective of the research was todetermine the effect of cow urineand getthe best concentration of cow urineon the growth of cocoa (Theobroma cacao L.). This study used Completely Randomized Design...

Febrizawati Febrizawati, Murniati Murniati, Sri Yoseva
Orchids are very popular ornamental plant because it has a diverse kind. The flowers are used for various purposes. One way to increase the growth of Dendrobium orchid by using a mixture of planting m...

Dhiya Suryati, Sampurno Sampurno, Edison Anom
The objective of the research wasto determine the influence of someAzolla liquid fertilizerconcentrationsand to get the best concentration on the growth of oil palm seeds in main nursery. Research was...

Eri Eri, Desita Salbiah, Hennie Laoh
Mustard plants (Brassica juncea L.) is vegetable commodity that have best prospect to be developed in Indonesia Riau province. The armyworm is singnificant pest on mustard plants. The pesticide synt...

Dio Inardo, Wardati Wardati, Deviona Deviona
The objectives of this research to evaluate potential yield of 8 genotypes of Chili which grown on peatland. This research conducted for 6 months from January to June 2013 in peatland experimental sta...

Eko Kurniawan, Ardian Ardian, Wawan Wawan
The development of the root system of plants are a reflection of the level of physical and chemical soil properties. Siltpit (rorak) is a conservation pit of a certain size and layout which systematic...

Hendri Betman Gultom, Sampoerno Sampoerno, Gulat M. E. Manurung
Tofu waste compost and cow urine is a type of organic fertilizer which can improve the availability of nutrients for plant growth. This research was conducted at the experimental farm of the Faculty o...

Datik Lestari, Nurbaiti Nurbaiti, M. Amrul Khoiri
This study aims to determine the effectiveness and best compound of banana corm local microorganism on rice straw composting forPB-42 riceplant (Oryza sativa L.) with SRI method. This research conduct...

Esa Budi Nur Cahya, Nurbaiti Nurbaiti, Deviona Deviona
The experiment was carried out from July 2011 to January 2012 in Peatland Experimental garden, Agriculture Faculty, University of Riau, Rimbo Panjang Village, Tambang Distric Kampar Regency. The exper...

Eko Agus Cahyono, Ardian Ardian, Fetmi Silvina
This study aim to get the best combination of fertilizer and various of Pineapple (Ananas comosus (L) Merr)between Immature Palm Oil Plantation. Studied lasted from July to October 2013 at the Experi...