Ditapis dengan
Uji Konsentrasi Ekstrak Daun Pepaya (Carica Papaya L.) Terhadap Mortalitas Ha…
ABSTRACT Soybean (Glycine max L.) is the main food crop after rice and corn. One of the problems faced in soybean cultivation is the attack of armyworms (Spodoptera litura). Yield losses due to pest attacks can reach 80% or even crop failure if not controlled. Papaya leaf (Carica papaya L.) botanical pesticide can be a safe alternative for controlling S. litura. This study aims to obtain an ef…
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- Judul Seri
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- 1806125375
Pertumbuhan Dan Hasil Padi Gogo (Oryza Sativa L.) Dengan Pemberian Pupuk Batu…
ABSTRACT The development of upland rice in Indonesia is very important as a solution for food security, especially in areas that do not have adequate access to irrigation water. Upland rice is a rice variety planted on dry land, with major challenges such as limited soil nutrient content and low productivity. Efforts that can be made to cultivate upland rice on dry land are by using organic ma…
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- 1806125019
Uji Konsentrasi Ekstrak Tepung Daun Srikaya (Annona Squamosa L.) Berpelarut O…
ABSTRACT Corn (Zea mays L.) in cultivation has obstacles, namely pest attacks in the field. The main pest that often attacks corn plants is Spodoptera frugiperda J.E. Smith. Soursop plants (Annona squamosa L.) can be used as botanical pesticides to control Spodoptera frugiperda. The study aims to obtain an effective concentration of organic extract of Annona squamosa leaf flour against the mor…
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- 1806195452
Uji Sterilan Klorox Pada Penanaman Anggrek Dendrobium Sp. Secara In Vitro
ABSTRACT This study aims to determine the best chlorox sterilization in the cultivation of Dendrobium sp. orchids in vitro. lorox with a concentration of 3% and 5% is the best concentration for the growth of Dendrobium sp. orchid plantlets with a survival rate of 50%.Dendrobium sp orchid subculture should use chlorox with a concentration of 3%, this aims to prevent damage to plant tissue, in a…
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- 1806111794
Pemberian Trichokompos Dan Pupuk Npk Terhadap Pertumbuhan Dan Produksi Tanama…
ABSTRACT The purpose of study is to know the effect of Trichocompost and NPK fertilizer interaction, the main effect of Trichocompost factor and the main effect of NPK fertilizer factor, as well as to find the best combination of Trichocompost and NPK fertilizer treatments on the growth and production of soybean plants. Studies using factorial trials 4 x 4 by 3 replication, with two factors of…
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- 1806125159
Pengaruh Kombinasi Bap Dengan Ekstrak Tomat Terhadap Pertumbuhan Eksplan Epik…
ABSTRACT This study aims to determine the effect of the best concentration of the combination of BAP with tomato extract on the growth of epicotyl explants of Citrus nobilis Lour. and to support the growth of Citrus nobilis Lour. plantlets from Kampar in vitro. This research was conducted at the Biotechnology Laboratory, Faculty of Agriculture, Riau University, Pekanbaru from Desember 202…
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- 1806112285
Karakterisasi Kematangan Gambut Pada Tipologi Lahan Kubah Gambut Di Desa Dayun
ABSTRACT This study aims to characterize peat maturity based on the typology of peat domes in Dayun Village, Siak Regency. The peatlands in this area exhibit distinct dome typologies, namely the dome peak, back, and foot, which significantly influence the physical and chemical properties of the soil, including ash content, C-organic content, C/N ratio, and fiber content. The study was conducted…
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- 1806124922
Waktu Aplikasi Herbisida Pra Tumbuh Dan Penyiangan Gulma Terhadap Pertumbuhan…
ABSTRACT Corn is the third most important food crop after rice and wheat in Indonesia. The decrease in corn production in Riau Province is caused by several factors, one of which is the presence of weeds. The purpose of this study was to determine the interaction of pre-emergence herbicide application timing and weed weeding, the combination of pre-emergence herbicide application tim ing and w…
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- 2006110163
Efektivitas Ekstrak Organik Daun Pepaya Jepang (Cnidoscolus Aconitifolius I.M…
ABSTRACT Rice plant (Oryza sativa L.) is an important food crop commodity in Indonesia, providing calories and nutrients as a staple food for the Indonesian people. Rice cultivation is inseparable from pest attacks, which have a significant impact on decreasing rice production. One such pest is the brown planthopper (Nilaparvata lugens Stal.), which can cause total crop failure. One plant …
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- 2106110593
Uji Efektifitas Insektisida Nabati Ekstrak Daun Serai Wangi (Cymbopogon Nardu…
ABSTRACT Leptocorisa oratorius F. is one of the factors causing the decline in rice production. Appropriate and safe control measures for the environment need to be taken, considering that the use of chemical pesticides can have a negative impact on the environment. The treatment solution that can be used to deal with the stink bug pest (Leptocorisa oratorius F.) is by using plant-based pestic…
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- 1806110737
Efektivitas Konsentrasi Ekstrak Tepung Daun Sirsak (Annona Muricata L.) Terha…
ABSTRACT Spodoptera frugiperda is a pest that can cause the failure of the formation of young leaves on corn plants because it attacks the growing point of plants and causes yield loss on corn plants up to 15-73%. The control that is still often carried out to control S. frugiperda is using chemical insecticides, but this has various negative impacts. Insecticide soursop leaf powder (Annona mu…
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- 1806125352
Pemberian Dosis Kompos Mengandung Metarhizium Anisopliae (Metsch) (Metankos) …
ABSTRACT Oryctes rhinoceros L. is a major pest of Elaeis guineensis Jacq. which can reduce yield by 69% at the first harvest and cause 25% mortality in immature plants. Biological control using the fungus Metarhizium anisopliae (Metsch.) inoculated into compost can control the population of O. rhinoceros and can increase the growth of E. guineensis seedlings. This study aims to obtain the …
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- 1906112726
Pemberian Kompos Solid Dan Pupuk Npkmg Terhadap Pertumbuhan Bibit Kelapa Sawi…
ABSTRACT The oil palm plant (Elaeis guineensis Jacq.) is a plant that produces food oil, industry and biofuel. Palm oil replanting is the process of replacing old and damaged plants with new plants to increase the productivity of oil palm plantations. This research aims to determine the effect of the interaction of solid compost and NPKMg fertilizer, solid compost factors, NPKMg fertilizer and…
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- 1906155290
Uji Konsentrasi Ekstrak Organik Daun Pepaya(Carica Papaya L.) Terhadap Mortal…
ABSTRACT Corn (Zea mays L.) is the second important food in Indonesia after rice. One of the problems encountered in maize cultivation is the attack of the corn fall armyworm (Spodoptera frugiperda J.E., Smith). The corn fall armyworm S. frugiperda is a threat in maize cultivation, because it can cause a decrease in production of 5-20% when the larvae attack the leaves and 100% when the larvae…
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- 1806110458
Identifikasi Karakter Fisiologi Aksesi Sagu (Metroxylon Spp.) Pada Beberapa L…
ABSTRACT Sago (Metroxylon spp.) is an important crop in Indonesia, particularly in the Meranti Islands, which have vast peatlands as its ideal habitat. This study aims to identify the physiological characteristics of several sago accessions based on photosynthetic rate, stomatal density, chlorophyll content, and leaf area index. The research used a Split Plot Design with location (A38, C33, an…
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- 2006110887
Analisis Keanekaragaman Aksesi Sagu (Metroxylon Spp.) Pada Beberapa Lokasi Me…
ABSTRACT Sago palm (Metroxylon spp.) is a carbohydrate-producing plant that serves as a staple food in several regions of Indonesia, such as Maluku and Papua. However, increasing industrial demand has led to excessive exploitation, causing genetic erosion. Genetic diversity is crucial for ensuring the sustainability of this crop, contributing to the development of superior varieties and ge…
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- 2006112502
Komponen Keragaman Dan Heritabilitas Beberapa Genotipe Kacang Tanah (Arachis …
ABSTRACT Peanut (Arachis hypogaea L.) is a vital food crop in Indonesia, widely used for direct consumption, processed products, and animal feed. Production in lowland areas remains low due to the limited adaptability of available varieties to these environments. This study aims to evaluate genetic diversity, heritability values, and inter-character relationships among six peanut genotypes (Ta…
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- 2006110423
Korelasi Genetik Berbagai Karakter Populasi Tanaman Kacang Tanah (Arachis Hyp…
ABSTRACT Peanut is a vital food crop used in food preparations, the food industry, and animal feed. Peanut production in Indonesia remains low, requiring improvement through plant breeding. This study examined the relationship between growth traits, yield components, and total yield in various peanut genotypes to identify traits suitable as selection criteria for yield improvement. Conduct…
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- 2006135303
Komponen Keragaman Berbagai Karakter Populasi Tanaman Kacang Tanah (Arachis H…
ABSTRACT Peanut (Arachis hypogaea L.) is an essential commodity as a source of protein and vegetable oil; however, its productivity remains low. This study aimed to evaluate the phenotypic variation, heritability, and inter-character relationships of peanut genotypes under different phosphorus fertilizer doses. The research was conducted using a randomized block design with two factors. The fi…
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- 2006112517
Efektivitas Ekstrak Organik Kulit Buah Jengkol (Pithecellobium Lobatum Benth.…
ABSTRACT Maize (Zea mays) is one of the most important carbohydrate-producing food crops in the world along with wheat and rice. Maize production in Riau decreased by 15%-75% due to Spodoptera frugiperda J.E. Smith larvae attack. Jengkol fruit rind (Pithecellobium lobatum Benth.) is one of the plants that have the potential as a vegetable insecticide. P. lobatum contains the active compound je…
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- 1906110128
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah