Ditapis dengan
Korelasi Genetik Antar Karakter Komponen Hasil Tanaman Tomat (Solanum Lycoper…
The decrease in tomato production that occurred in Riau Province was caused by several factors, including the cultivated tomato varieties that have not been able to adapt well, especially in the lowlands. It is needed to conduct research related to tomato cultivation, by assembling superior tomato varieties in the lowlands. The purpose of this study was to determine the genetic correlation to d…
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Uji Isolat Bakteri Selulolitik Sebagai Pelarut Fosfat Dan Penghasil Hormon In…
Microorganisms in nature have an important role in human life, in particular intheagriculturalsectorsuchas acceleratingthe processof increasing nutrient availability for plants. Microorganisms in the soil play a role in the process of N fixation, P solvent, decomposer, and PGR producer. The research aimstodeterminethepotentialofcellulolyticbacteriaasaphosphatesolventand producerofthe hormone In…
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Karakterisasi Dan Hubungan Kekerabatan Beberapa Genotipe Tomat (Solanum Lycop…
The research aims to obtain information about the morphological characters and genetic relationships of several tomato genotypes from various regions. The research was conducted from May to October 2023 at the Experimental Garden and Plant Breeding Laboratory, Faculty of Agriculture, University of Riau. The research used a randomized block design (RBD) consisting of eight genotypes and four rep…
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- 1906112147
Karakteristik Minuman Serbuk Buah Kelubi Menggunakan Beberapa Konsentrasi Mal…
Kelubi is a fruit that has sour taste and cannot be consumed fresh. One alternative to increase adding economic value of kelubi fruit is through process it into a powdered drink. This study aimed to obtain the best concentration of maltodextrin to the characteristics of kelubi powder drink. The research was conducted experimentally using a completely randomized design with four treatments an…
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- 2006136813
Efek Kitin Dan Turunannya Dalam Menghambat Pertumbuhan Fusarium Oxysporum Sch…
Shallot (Allium ascolonicum L.) is one of the important crops for the indonesian people. The low productivity of shallots in Riau is caused by various factors, one of which is caused by disease. One of the diseases in shallots is moler disease caused by the fungus Fusarium oxysporum Schlecht. The common control for F. oxysporum is by using chemical fungicides. …
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- 2006135897
Pengaruh Iaa Dan Bap Terhadap Pertumbuhan Embriosomatik Fase Globular Pisang …
This study aims to determine the interaction between IAA and BAP on the growth of embryosomatic globular phase of banana kepok tanjung and to identify the optimal combination of IAA and BAP to support the growth of embryosomatic explants in the globular phase of banana kepok tanjung. The research employed a factorial experiment design, arranged in a randomized complete block design wi…
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- 1806124698
Evaluasi Daya Hasil Dua Belas Genotipe Tanaman Cabai (Capsicum Annuum L.) Di …
This study aims to determine the yield ability of twelve genotypes of chili plants. This study was a randomized block design with 12 genotypes and three replications, resulting in 36 experimental units. Each experimental unit consisted of 20 plants and 10 plants were taken as samples. Data obtained were analyzed by ANOVA using SAS 9.00 software and further tested using Dunnett at the 5%…
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- 1806110434
Biologi Sycanus Spp. Predator Ulat Api Dengan Pemberian Pakan Alternatif Magg…
Oil palm production has decreased every year due to the attack of oil palm leaf-eating caterpillars (UPDTKS). The attack of caterpillar pests (Sethotosea asigna Van Eecker) in oil palm plantations needs to be controlled, one of the controls that can be used is natural enemies such as predators. Sycanus spp. predators are one of the predators that play an important role in controlling the attack…
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- 2006110844
Pemanfaatan Kombinasi Zeolit Sekam Padi, Urin Kambing Lof Dengan Pupuk N, P T…
Rice (Oryza sativa L.) is a very important food crop in Indonesia that is produced into rice. About 90% of the Indonesian population currently consumes rice as a staple food. Productivity of upland rice on podzolic medium is low due to various constraints including acid soil reaction, organic matter content, essential nutrients, cation exchange capacity (CEC), base saturation (BS), low P availa…
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Uji Kemampuan Bacillus spp. dalam Menghambat Ganoderma sp. Penyebab Penyakit …
Basal stem rot (BSR) is a disease that causes decline in oil palm productivity. BSR caused by Ganoderma sp. An alternative environmentally control that can be done is biological control. Bacillus spp. is one alternative way of biological control. This study aims to test the inhibitory ability of Bacillus spp. and get the species of Bacillus spp. that can inhibit Ganoderma sp. and determine the …
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- 2006126081
Pertumbuhan Dan Produksi Bawang Bawang (Allium Ascalonicum L.) Diaplikasikan …
This research aims to study the interaction effect and the main effect of applying palm oil solid compost and compound micro fertilizer and get the best combination that produces the highest growth and yield of shallot plants. This research was conducted experimentally using a completely randomized design (CRD) consisting of two factors. The first factor was palm oil solid compost consisting of…
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- 1906110078
Uji Toleransi Beberapa Varietas Kedelai Terhadap Naungan
Soybean (Glycine max (L.) Merrill) is one of the important food commodities in Indonesia. Low soybean production cannot fulfill the demand of the Indonesian people so the government imports soybeans from abroad. One of the causes for this decline in production is the reduction of soybean planting land. Efforts to increase soybean production can be made by increasing the area of soybean planting…
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- 1806111995
Pertumbuhan Dan Produksi Tomat (Lycopersicum Esculentum Mill.) Dalam Kombinas…
The aims of this study were to determine the effect of the application of NPK and biological organic fertilizers and to obtain the best dosage for the growth and production of tomato (Lycopersicum esculentum Mill.). Research was conducted at the UPT Experimental Garden, Faculty of Agriculture, University of Riau. This research was a non-factorial experiment arranged according to a Completely Ra…
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- 1706122931
Respons Pertumbuhan Eksplan Nodus Kotiledon dari Nucellar Seedling Jeruk Siam…
This research aims to determine the interaction effect of NAA and BAP, NAA factor, and BAP factor, and to obtain the best treatments on the growth of Siamese orange cotyledonary node explants on MS media. This research was conducted experimentally using factorial randomized block design with two factors: NAA (0; 0,25; 0,50; and 0,75 mg.l-1) and BAP (1, 2, 3, and 4 mg.l-1). Parameters observed w…
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- 1806111979
Pemberian Sekam Bakar dan Kotoran Sapi Pada Pertumbuhan Bibit Kelapa Sawit (E…
Oil palm is one of the plantation commodity crops which has an important role in Indonesia as the highest oil producer compared to other vegetable oil producing plants. The area of oil palm plantations in Indonesia until 2020 has reached 14.85 million ha, of which 2.85 million ha are in Riau Province. This research aims to determine the interaction of providing burnt husk as a planting medium a…
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- 1806110132
Penerapan Pupuk Kalium dan Magnesium pada Komponen Produksi Kelapa Sawit (Ela…
This study aims to determine the effect of potassium and magnesium fertilizers on the production of mature oil palms on inceptisol soil, so that the best recommended dose can be determined to increase oil palm production. The research was conducted in Kepau Jaya Village, Pantai Raja District, Kampar Regency. This research lasted for seven months from March 2022 to October 2022. This research wa…
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- 1806124549
Uji Konsentrasi Ekstrak Daun Sirsak (Annona muricata L.) dengan Pelarut Organ…
Corn is a food crop that contains lots of carbohydrates, fat and high protein. The attack of the fall armyworm (Spodoptera frugiperda J. E. Smith) is one of the causes of low corn production. Soursop is a plant that can be used as abotanical insecticides. This study aims to obtain an effective concentration on the mortality of Spodoptera frugiperda. The aim of the study was to obtain organic so…
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- 1906124082
Uji Konsentrasi Cendawan Entomopatogen Metarhizium anisopliae Isolat Sawah L…
The brown planthopper (Nilaparvata lugens Stal.) is the main pest of rice plants, its attack can cause hopperburn and viruses vector. Environmentally friendly brown planthopper control uses an entomopathogenic fungus is isolate rice fields Riau local Metarhizium anisopliae. This isolate was obtained from rice plants in Kampar, Riau. The research was to aims to get the best concentration and the…
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- 1706113264
Pemberian Pupuk NPKMg dan Interval Air terhadap Pertumbuhan Tanaman Kelapa Sa…
ABSTRACT This study aims to determine the effect of NPKMg fertilizer and water as well as the interaction of the two to obtain the best dose and interval of administration of oil palm (Elaeis guineensis Jacq.) in the main nursery nursery. This study was conducted experimentally using a complete randomized design (RAL) factorial. The first factor is fertilizer NPKMg (P) (12:12:17:2) with level…
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- 1906113046
Respon Tanaman Jagung Manis (Zea Mays Saccharata Sturt.) Terhadap Pemberian B…
Increasing sweet corn production can be achieved by intensifying the use of marginal land such as Ultisol soil which has low fertility. Efforts that can be made are by providing biochar and fertilizing. The research aims to study the effect of applying palm frond biochar and NPK fertilizer, and their interaction on the growth and yield of sweet corn plants. This research was carried out in Mand…
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- 1806110205
Karya Umum 
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Geografi dan Sejarah