Ditapis dengan
Uji Efektivitas Isolat Rhizobium Sp. Lokal Riau Terhadap Pertumbuhan Dan Prod…
ABSTRACT Peanut is a dicot plant and includes leguminosae plants (legumes) which contain 20-30% protein, 42-55% fat, and contain little vitamins A and B and can be used as a raw material for the food industry. One effort that can be done is to increase peanut productivity through the provision of Rhizobium. This study aims to determine the type of Rhizobium sp. isolates local Riau effective sy…
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- Judul Seri
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- 1706115272
Pertumbuhan Dan Hasil Tanaman Jagung Manis (Zea Mays Saccharata Sturt.) Denga…
ABSTRACT The study aimed to determine the best combination of N, P, K, solid and biological fertilizer doses on the growth and yield of sweet corn (Zea mays saccharata Sturt.) in reducing the use of N, P, K fertilizers. The research was conducted experimentally using a completely randomized design (CRD) with nine treatments repeated three times resulting in 27 experimental units. Each experime…
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- 1806125303
Pertumbuhan Dan Hasil Tanaman Padi Gogo (Oryza Sativa L.) Pada Medium Tanah G…
ABSTRACT This research were aims to determine the effect of rice husk ash, N, P, K fertilizer treatment and the interaction of rice husk ash with N, P, K fertilizer and to determine the best treatment on the growth and yield of upland rice (Oryza sativa L.) on peat soil medium. The research was conducted for 5 months starting from June 2022 to October 2022. The research used completely randomi…
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- 1806124579
Uji Waktu Aplikasi Cendawan Metarhizium Anisopliae (Metsch.) Pada Kompos Tand…
ABSTRACT Oryctes rhinoceros L. is the main pest of Elaeis guineensis Jacq. Biological control using Metarhizium anisopliae fungus which has been widely studied to control O. rhinoceros. The use of M. anisopliae is preferable to palm oil empty fruit bunch which composted. This research aims to determine the application period of the M. anisopliae which can be categorized as a biopesticide in pa…
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- 1706122772
Pemberian Abu Janjang Kelapa Sawit Dan Pupuk Hayati Konsorsium Bakteri Selulo…
ABSTRACT Along with the increasing demand for red chilies in Indonesia, it is necessary to increase the production of red chilies through the utilization of peatlands as an alternative land for agricultural extensification. Peat soils have a low level of fertility, so the application of oil palm shoot ash and biofertilizers from a consortium of cellulolytic bacteria is recommended. The aim of …
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- 1806110237
Kajian Sifat C-Organik Gambut Ombrogen Terhadap Ketebalan Gambut Di Desa Mesk…
ABSTRACT Peatlands have unique characteristics that are determined by many factors, one of which is the thickness of the peat. The ombrogenous peat soil type has a low fertility rate, due to its location in a peat dome with deep peat soil thickness. This study aimed to identify the C-organic content of peat soil fertility and construct a relationship pattern between ash content and C-organic w…
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- 1906111943
Aplikasi Kombinasi Abu Boiler Dengan Pupuk Npk Pada Tanaman Terung (Solanum M…
ABSTRACT This research aims to analyze the combination of application boiler ash with NPK fertilizer and get the best combination for the growth and production of eggplant plants (Solanum melongena L.). The research was conducted experimentally using a completely randomized design (CRD) consisting of eight treatment combinations with three replications so that 24 experimental units were o…
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- 1706113565
Karakteristik Fisik Profil Tanah Gambut Ombrogen Di Desa Meskom Kabupaten Ben…
ABSTRACT Peatland has various characteristics, both spatially and vertically. One of the factors that affect peat characteristics is peat thickness. There will be the differences between characteristics of the peat on the peat dome and the peat in another area. The aim of this study was to identify the characteristics of the peat soil profile including peat color, peat maturity, moisture conte…
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- 1906112014
Uji Konsentrasi Ekstrak Daun Sirih Hutan (Piper Aduncum L.) Terhadap Mortalit…
ABSTRACT Mustard green (Brassica rapa var. parachinensis L.) is one of the horticultural crops that have high economic value. One of the problems in green mustard cultivation is pest attack from Plutella xylostella larvae that can make high damage on the leaf up to 100%. Pesticides from forest betel leaf (Piper aduncum L.) can be a safe alternative for controlling P. xylostella. The research w…
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- 1806112449
Pertumbuhan Dan Hasil Tanam Padi Gogo Dengan Pemberian Zeolit Fly Ash Dan Pup…
ABSTRACT Optimal growth and yield of upland rice on podzolic soil (ultisol) can be achieved by adding soil amendments such as synthetic zeolite and N fertilizer. This study aims to study the interaction effect of zeolite fly ash and N fertilizer and to determine the best dose of zeolite fly ash and N fertilizer on growth and yield of upland rice in podzolic soil. The research was conducted…
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- 1806125329
Uji Efektivitas Ekstrak Tepung Daun Sirih (Piper Betle) Sebagai Insektisida N…
ABSTRACT Corn has a high nutritional content as a staple ingredient to replace rice, yield loss due to H. armigera larvae in Indonesia reaches 80%. The attack area of H. armigera in Indonesia in 2017 was 2,488 ha and in Riau it was 89 ha. Betel leaf (Piper betle) is a plant that has the potential as a botanical insecticide to control pests. This study aims to obtain an effective concentration …
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- 1706113434
Pengaturan Jarak Tanam Dan Pemberian Pupuk Fosfor Dengan Kalium Pada Tanaman …
ABSTRACT Green bean (Vigna radiata L.) is a legume commodity that has been widely consumed by people in Indonesia. This study aims to determine the result and quality of green bean seeds by adjusting the spacing and applying phosphorus with potassium fertilizers and combination that gives the best result and quality of seed. This research was conducted from April to August 2022 in Riau Univers…
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- 1706122606
Pertumbuhan Dan Produksi Tanaman Kacang Hijau (Vigna Radiata L.) Dari Pengatu…
ABSTRACT This study aims to improve the growth and production of mungbean plants by adjusting planting spacing and phosphorus and potassium fertilizers. and to obtain the most suitable mixture for the growth and yield of mungbean. This study used a random factorial block design (RBD) consisting of 6 stages, namely, the planting stage consisted of J1= 20 cm x 20 cm, J2= 20 cm x 30 cm, J3= 20 cm…
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- 1706122702
Uji Beberapa Dosis Minyak Serai Wangi (Cymbopogon Nardus L.) Sebagai Atraktan…
ABSTRACT Starfruit (Averrhoa carambola L.) is a horticultural plant having the mainpest, the fruit fly Bactrocera sp. The solution is eviromentally friendly control is the use of trap combined with the attractant of lemongrass (Cymbopogon nardus L.). The purpose of this study is to get the dosage of lemongrass oil which is ablest to trap most fruit fly on starfruit plants. This research was co…
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- 1806124766
Pengaruh Pemberian Kalsit Terhadap Peningkatan Ph Tanah Dan Perkembangan Peny…
ABSTRACT Shallot (Allium cepa L.) cultivation in Riau has several obstacles, one of which is the attack of Fusarium wilt disease. The high attack of Fusarium wilt disease is caused by low pH soil or planting media. Fusarium wilt disease in shallots is commonly found in acidic soil. One of the control efforts is to increase soil pH by applying calcite lime (CaCO3). This study were aimed to obta…
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- 1806110187
Efektivitas Ekstrak Biji Pinang (Areca Catechu L.) Terhadap Mortalitas Wereng…
ABSTRACT Rice plant (Oryza sativa L.) is the main food source that provides calories and nutrition which is the staple food for Indonesian society. Rice plant cultivation is inseparable from pests the disturbance. One of the main pest that attacks rice plants is the brown planthopper (Nilaparvata lugens Stal.) because it can cause decrease in rice production up to 100% by causing hopperburn sy…
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- 1906155200
Efektivitas Biji Mahoni (Swietenia Mahagoni Jacq.) Terhadap Mortalitas Ulat G…
ABSTRACT Corn (Zea mays L.) is a plant that has a high position as a source of carbohydrates and protein after rice and is used as a feed source. Attemp to increase corn production are still experiencing several obstacles, such as Spodoptera frugiperda J.E. Smith pest attacks which can cause yield loss of 15-73% if the plant population is attacked by 55 - 100%. Botanical pesticides mahagony se…
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- 1906124070
Uji Konsentrasi Ekstrak Daun Suren (Toona Sureni Merr) Terhadap M Ortalitas U…
ABSTRACT Corn is a type of seed plant that contains high carbohydrates after rice. Corn is used as a staple food in several regions in Indonesia, besides that corn can be used for animal feed and industrial raw materials. Efforts to increase corn production are still experiencing problems such as the attack of Spodoptera frugiperda J.E. Smith which can cause yield losses of 15-73% if the plant…
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- 1906113584
Pengaruh Pupuk Npk Dan Waktu Pemberian Pupuk Terhadap Perbaikan Produksi Tana…
ABSTRACT This study aims to determine the influence of single factors and interactions of NPK fertilizer and fertilizer application time on the growth and production of untreated oil palm plants (Elaeis guineensis Jacq.). This research has been carried out at the Rimbo Panjang Agrotechnology Education Garden, Faculty of Agriculture, University of Riau, Jl. Raya Pekanbaru Bengkinang Km 21 Rim…
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- 1706122352
Uji Kemampuan Pemangsaan Coccinella Transversalis Fabricius. Terhadap Aphis G…
ABSTRACT Red chilli (Capsicum annuum L.) is a important commodity and has high economic value in Indonesia. Obstacles in cultivating red chilli are pest attacks, namely aphids (Aphis gossypii Glover) and whitefly (Bemisia tabaci Genn.). The use of predator (Coccinella transversalis Fabricius.) can be alternative to controlling A. gossypii and B. tabaci in a safe way. This research aims to know…
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- 1706113438
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah