Ditapis dengan
Pertumbuhan dan Hasil Padi Gogo (Oryza sativa L.) pada Medium Podsolik dengan…
Rice is critical as the primary food source for 95% of Indonesia's population, with demand increasing alongside population growth. Developing upland rice on dry podzolic land is seen as a promising strategy to boost production. Despite challenges posed by podzolic soil's chemical composition, Indonesia's vast podzolic areas offer significant potential for upland rice cultivation. Techniques suc…
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- 2006114092
Pengaruh Kombinasi Pupuk N, P, K dengan Masa Simpan Pupuk Hayati terhadap Per…
Biofertilizer viability will decrease, a carrier material is needed that can maintain the shelf life of the biofertilizer. the carrier material used in this research as a storage medium was M. bracteata. this research aims to obtain the best shelf life from long storage of biofertilizer to support the growth and production of gogo rice. The research was conducted experimentally using a complete…
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- 2006110433
Identifikasi Sifat Fisik Tanah Pada Empat Perkebunan Rakyat (Kelapa Sawit, Ka…
This research aims to identify the physical properties of soil in four plantations (oil palm, rubber, sweet orange and durian) in Kampar Regency, and compare soil physical properties in DT soil samples (under the canopy) and LT soil samples (outside the canopy). This research was carried out for 3 months starting from October 2022 to December 2022. The method used in this research is survey me…
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- 1806110488
Pengaruh Pemnberian Pupuk Hayati dan Pupuk NPK Terhadap Pertumbuhan Bibit Ke…
This study aims to determine the effect of Petrobio biofertilizer and NPK 16:16:16 fertilizer and their interaction to get the best dose and interval of application on oil palm plants (Elaeis guineensis Jacq.) in the main nursery. This research was conducted experimentally using a factorial completely randomized design (CRD). The first factor is Petrobio biofertilizers (H) with levels H1 = dose…
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- 1906112424
Evaluasi Kesesuaian Lahan untuk Tanaman Semangka (Citrullus lanatus) di Kelur…
Evaluation of land suitability is carried out to perceive the potential and limitation factors of an area as an agricultural development area. Air Putih Village is one of the potential area for watermelon development area. This research was conducted to perceive the level of actual and potential land suitability for watermelon cultivation in Air Putih Village, Tuah Madani District, Pekanbaru Ci…
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- 1906124533
Pertumbuhan dan Hasil Padi Gogo (Oryza sativa L.) pada Tanah Inceptisol yang …
This study aims to determine the interaction of biofertilizer and nitrogen fertilizer, biofertilizer factor, nitrogen fertilizer factor and get the best combination of treatment on the growth and yield of upland rice (Oryza sativa L.). This study was conducted experimentally using a complete randomized design (RAL) factorial. The first factor is biofertilizer with 4 levels, namely. H1: 20 kg.ha…
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- 1906112255
Efektivitas Konsentrasi Ekstrak Organik Daun Sirih Hutan (Piper aduncum L.) t…
Corn (Zea mays L.) is the one of main food commodity after rice which has a strategic role in agricultural development and the national economy. One of the main pests that attack corn plants is the corn cob borer caterpillar (Helicoverpa armigera Hubner). Alternative control that can be done to reduce the negative impact of synthetic insecticides is using botanical insecticides. Pest control ca…
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- 2006124686
Uji Konsentrasi Ekstrak Organik Daun Pepaya jepang (…
Oil palm production decreased due to plant disrupting organisms (PDO) such as horned beetle pests (Oryctes rhinoceros Linn.). Control of O. rhinoceros pests generally uses synthetic insecticides. Alternative control can use vegetable insecticides, one of which is japanese papaya leaves (Cnidoscolus aconitifolius I. M. Johnst). C. aconitifolius contain secondary metabolite compounds such as cya…
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- 2006112492
Pengaruh Kompos Solid dan Abu TKKS terhadap Sifat Kimia Dystrudepts dan Pertu…
This study aims to determine the interaction effect, main effect and get the best combination of solid compost and empty fruit bunch ash on the chemical properties of Dystrudepts and the growth and production of shallot plants. The research was a 3 × 3 factorial experiment arranged in a completely randomized design (CRD). The first factor was solid compost application consisting of 3 levels (0…
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- 1906110062
Pematahan Dormansi Benih Aren (Arenga pinnata Merr.) dengan Berbagai Lama Wak…
Cultivation and development of sugar palm is supported by the availability of quality seeds that can be provided in a short time. Problem in the provision of sugar palm seeds is that they have a long dormancy period. Breaking the dormancy of sugar palm seeds needs to be done so that the seeds germinate faster. An effort that can be made to break the dormancy of sugar palm seeds is by soaking th…
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- 1906112289
Pemberian Kompos Solid, Pupuk NPK dan Pupuk Hayati yang diperkaya dengan Mucu…
creasing red chili productivity can be done by fertilizing. The use of inorganic fertilizers for a relatively long time can cause a decrease in soil fertility and reduced organic matter content. Therefore, the use of solid compost and biofertilizers enriched with Mucuna bracteata can be used to reduce the use of inorganic fertilizers. This research aims to increase the growth and production of …
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- 1906124630
Effect of NAA and BAP on embryosomatic Growth of Cavendish Banana (Musa acumi…
Cavendish banana is a type of commercial banana that has a high nutritional content and complete. The problem of providing cavendish banana seeds in large quantities is very difficult, because cavendish bananas only produce 2 – 3 offspring from one parent, alternative solution for providing seeds in large quantities can be done in vitro. This research aims to determine…
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- 1806124786
Pertumbuhan Bibit Kelapa Sawit (Elaeis Guineensis Jacq.) Fase Main Nursery Ya…
This study was conducted using a factorial completely randomized design (CRD) with two factors. The first factor was mycorrhizal biofertilizer, which had three levels: P0: control, P2: 20 g, and P3: 40 g per polybag. The second factor was NPKMg fertilizer, also with three levels: M1: 30.5 g, M2: 36.5 g, and M3: 42.5 g per polybag. The parameters observed included the increase in plant height, s…
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- 2006134989
Aplikasi Trichokompos Dan Rock Phosphate Pada Tanaman Jagung (Zea Mays L.) Di…
Corn (Zea mays L.) is a source of carbohydrates after rice in Indonesia. This study aims to determine the effect of trichocompost and rock phosphate fertilizer interaction and the best dose to increase the growth and yield of corn plants in Ultisol. The research was conducted experimentally from May to September 2024 using a completely randomized design (CRD) factorial consisting of two factors…
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- 1906111999
Aktivitas Enzim Selulase Dari Beberapa Isolat Bakteri Selulolitik Dan Kemampu…
Agricultural and plantation waste is organic waste that is organic in nature. Generally, this waste is difficult to manage. One alternative for managing agricultural and plantation waste is through biological composting using cellulolytic bacterial bioactivators. Cellulolytic bacteria are bacteria that can produce cellulase enzymes so that they are able to degrade cellulose through the process …
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- 1906125036
Uji Efektivitas Ekstrak Daun Sirsak (Annona Muricata L.) Terhadap Mortalitas …
Soursop (Annona muricata L.) is a plant of the Annonaceae family whose leaves and fruit have potential as a vegetable insecticide. A. muricata contains the active compound Acetogenin which is entered as a contact poison and stomach poison. Works by distrupting the digestive system, causing coagulation in the stomach. This study aims to obtain an effective concentration of soursop leaf extract (…
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- 1806124948
Sifat Fisika Tanah dan Penampilan Akar Tanaman Kelapa Sawit (Elaeis guineensi…
Oil palm (Elaeis guineensis Jacq.) is a major plantation commodity in Indonesia, with production reaching 45.58 million tons in 2022, an increase of 1.02% from the previous year. Expansion of plantation areas has included Dystrudepts soils, which cover 37.5% of Indonesia's land and are characterized by rapid drainage, low water retention, and poor aggregate stability. These limitations can be a…
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- 2006112586
Kajian Mutu Buah Kelapa Sawit (Elaeisguineensisjacq.) Pada Beberapa Jenis Tan…
The study aimed to assess the quality of oil palm fruit on several types of soil in Kubu District, Rokan Hilir Regency. The research was carried out on three lands based on differences in land distance from the beach, namely JT (I) = Gleisol soil type, JT (II) = Regosol soil type and JT (III) = Organosol soil type. This study used a survey method with data collection carried out by observation …
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- 1906110112
Sifat Kimia Tanah Dystrudepts Di Bawah Tegakan Kelapa Sawit (Elaeis Guineensi…
Oil palm (Elaeis guineensis Jacq.) is one of the most widely cultivated plantation crops in Indonesia. Due to the annual expansion of oil palm plantations, suitable land for cultivation has become increasingly scarce. As a result, plantation development is increasingly taking place on suboptimal lands, such as sandy soils (Dystrudepts). Dystrudepts are characterized by sandy texture, low pH, an…
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- 2006134990
Pengaruh Penambahan Surfaktan Pada Ekstrak Akar Tuba (Derris Elliptica Benth)…
The extract of tuba root isa plant-based insecticide that can be used to control pests. The active ingredient in tuba root extract is sensitive to sunlight, which can reduce its effectiveness. An alternative solution to this issue is the addition of surfactants. This study aims to determine the effective concentration of surfactant added to tuba root extract against the mortality of armyworms o…
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- 2006112562
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah