Ditapis dengan
Serapan P Dan Pertumbuhan Bibit Kelapa Sawit (Elaeis Guineensis Jacq) Di Pre …
One of the problems that occurs in Ultisol soil is the low availability of P because it is bound by bonds of Al, Fe and clay minerals. The application of arbuscular mycorrhiza and solid compost to Ultisol soil in the pre-nursery is very important to increase nutrient uptake and growth of oil palm seedlings. The aim of this research is to study the response of P uptake and growth of oil palm…
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- 2110247701
Ekstraksi zat pengatur tumbuh alami dari bonggol pisang dan uji aktivitasnya …
The addition of synthetic PGRs, especially in in vitro media, has been widely reported with various advantages and disadvantages. Although synthetic PGRs are more practical in their application and their PGR content is known for certain, synthetic PGRs have several disadvantages such as being quite expensive and also having side effects on health and the environment caused by residues from the …
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- 2110246868
Analisis Keanekaragaman Genetik Tiga Populasi Matoa (Pometia pinnata Forst & …
Matoa is one of the plants originating from the Sapindaceae family which is spread in tropical areas, such as Indonesia. Matoa is a delicious fruit to consume with a distinctive taste from a combination of flavors, longan, rambutan and durian. Riau has a population of yellow, red and green skin matoa. Although these types can be distinguished morphologically, there is no information whether the…
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- 2010247618
Pengggunaan Fungisida Nabati Dari Serai Wangi Dengan Daun Sirih Hutan Untuk M…
ANNA PRIMA PUTRI, NIM. 1910247105, Use of Biofungicides from Citronella with Forest Betel Leaves to Suppress Fusarium sp. Pathogens on Chili Plants, supervised by Zulfarina and Arman Effendi. Red chilies (Capsicum annum L.) are one of the horticultural plants that are in great demand by Indonesian people. Chili plants in cultivation often experience crop failure due to disease. A disease that…
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- 1910247105
Efektivitas Bioherbisida Ekstrak Tanaman Babadotan (Ageratum Conyzoides L,) …
SELVIA RAHMAYENTI, NIM. 1910247099, Effectiveness of babadotan plant extract bioherbicide (Ageratum conyzoides L.) for control of alang-alang (Imperata cylindrica L.), supervised by Dr. Hafiz Fauzana, SP., MP and Dr. M. Amrul Khoiri, SP., MP Alang-alang (Imperata cylindrica L.) is a type of grass with sharp leaves, which is often a weed on agricultural land. Weed control is generally carried …
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- 1910247099
Keragaan Tanaman Dan Analisis Mutu Tandan Buah Segar Kelapa Sawit Pada Lahan …
ANTONIUS JUMADI SIHOTANG, NIM. 2010241856, Plant Performance and Quality Analysis of Fresh Fruit Bunches of Oil Palm on Acid Sulfate Land with Different Hydrotopographic Classes. Superviced by Nelvia dan M. Amrul. Khoiri. Indonesian palm oil agribusiness is faced with limited fertile land, pushing plant cultivation to marginal lands. Acid sulfate soil is marginal land that has the potential t…
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- 2010241856
Respon Beberapa Varietas Tanaman Kedelai (Glycine Max (L.) Merril) Terhadap B…
NADIA RAHMI ANWAR, NIM 2010241681, Response of Several Soybean Plant Varieties (Glycine Max (L.) Merril) to Various Doses of Futura Batubara Fertilizer, supervised by Deviona and Nelvia. Soybean (Glycine max (L.) Merrill)as a source of protein and functional food has strategic value in increasing national food security.Soybeans are classified as legumes which are a source of protein, fat and …
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- 2010241681
Analisis Kekerabatan Tanaman Kelengkeng (Dimocarpus Longan) Dan Kelengkeng …
RINDA ANGGINI, 2010247609. Analysis of Kinship of Longan Plants (Dimocarpus longan) and Mata Kucing Longan (D. longan subsp. malesianus Leenh) from Peranap District Based on RAPD (Random Amplified Polymorphic DNA) Markers. Supervised by Prof. Dr. Dewi Indriyani Roslim, M.Sc. and Dr. Ir. Adiwirman, M.Sc. Longan (Dimorcapus longan) is a fruit-producing plant that can grow in subtropical and trop…
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- 2010247609
Serapan P Dan Pertumbuhan Bibit Kelapa Sawit (Elaeis Guineensis Jacq.) Di Mai…
WINDI, NIM. 2110247769, P uptake and growth of oil palm (Elaeis guineensis Jacq.) seedlings in the main nursery on Podzolic medium (Ultisol) applied with NPK fertilizer and coal fertilizer, Supervised and proctoring by Nelvia and Adiwirman. The application of NPK fertilizer and coal fertilizer on Podzolic (Ultisol) medium in the Main Nursery is very important to increase P uptake and growth …
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- 2110247769
Efektivitas Wadah Saringan Pupuk Lepas Terkendali (Wsplt) Dalam Penyediaan Ha…
INDRAWAN, NIM. 2110246849, EFFECTIVENESS OF CONTROLLED LOSAGE FERTILIZER FILTER CONTAINERS (WPLST) IN PROVIDING NUTRIENTS OF PALM PALM (Elaeis guineensis Jacq.) ON PEAT SOILS WITH DIFFERENT GROUND WATER DEPTHS, supervised by Syafrinal and Wawan. Oil palm plantations on peat lands are faced with various obstacles for their growth such as high levels of saltiness, the availability of nutrient…
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Efek Berbagai Kompos Sisa Proses Produksi Tanaman Perkebunan Terhadap Kadar H…
Sweet corn (Zea mays L.) is the second main food producer after rice. The increase in production is estimated to occur due to an increase in harvested area of 160.48 thousand hectares and an increase in productivity of 2.16 quintals/hectare. Indonesia has an extensive area of Inseptisol covering 70.52 million hectares. Inseptisol exhibits relatively low soil fertility and poor soil physical pro…
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- 1910247101
Pengaruh Berbagai Jarak dari Saluran Land Application (LA) terhadap Sifat Fis…
Oil palm plantations in Indonesia are experiencing development, this can be seen from the area of oil palm plantations in 2018 amounting to 14.33 million hectares with production reaching 42.9 million tons of CPO and increasing the area to 14.60 million hectares with an increase in production of 48.42 million tons. In addition to producing CPO, palm oil also produces solid, liquid, and gaseous …
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- 1910247108
Pertumbuhan Dan Produksi Jagung Manis (Zea Mays Saccharata Sturt.) Sebagai T…
Land utilization can be done by planting other crops in between oil palm plantations during the TBM 2 period. Intercrops that can be cultivated are sweet corn. Sweet corn production has decreased due to land conversion, so efforts are needed to increase production, both land use and provision of plant nutrients. Another obstacle is that the available land is marginal land such as Dystrudepts. E…
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- 1910247870
Pertumbuhan Talas Beneng (Xanthosoma undipes K. Kock) Pada Tanah Dystrudepts …
SUMMARY The strategy for developing beneng taro (Xanthosoma undipes K. Kock) can be carried out by using it as an intercrop in oil palm plantations that utilize Dystrudepts soil. The obstacles faced are that the optimal level of shade for the growth of beneng taro is not yet known, as well as the high level of soil acidity and low nutrient content. One effort to overcome this problem can be d…
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Korelasi Sifat Perkembangan Biji Dan Komponen Hasil Untuk Kriteria Seleksi Ha…
Direct selection to obtain high yielding genotipes in soybean must be applied in later generation (F4 or F5) in order to have enough materials in the population to be evaluated. So, in this research, we intent to identify any character that may be evaluated from individual plant as alternative selection criteria to select high yielding genotypes. The objectives of this research were to det…
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- 2010242010
Pemupukan Nitrogen, Respirasi Heterotrofik Dan Pertumbuhan Vegetatif Tanaman …
Management of nitrogen nutrients through fertilization in oil palm plantations on peatland is essential to minimize the impact of CO₂ emissions and ensure the growth and development of the plants. The research was carried out at PT Tunggal Mitra Plantation, Manggala 3 Estate, Rokan Hilir Regency, Riau Province. The objective of this study is to understand the relationship between N ferti…
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Dampak Kebakaran Lahan Gambut Terhadap Populasi Bakteri Selulolitik Pada Kebu…
Forest and agricultural land fires that occur almost every year in Indonesia, especially Riau province. Fire that occurred in Riau Province. The peatland fires that occurred in Riau Province in 2019 were quite extensive. Ministry of Environment and Forestry data shows 75,871 ha of burned land in Riau Province, divided into several districts and cities. Degradation of peatlands can be cause…
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- xiv, 59 hlm,; ill.: 29 cm
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- 10 10. 220 (0021)
Pengaruh NBPT-DCD (Penghambat Urease Dan Nitrifikasi) Terhadap Kehilangan Nit…
Typic Dystrudept is widely used for oil palm plantations. However, Typic Dystrudept is classified as soil with low fertility, so it is necessary to improve the chemical properties of the soil with fertilization. Currently, fertilizer prices have increased quite sharply and the level of fertilizer efficiency is still low, so efforts need to be made to increase fertilizer efficiency. Nitrogen…
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- 1910247867
Sistem Pewarisan Sifat Perkembangan Biji Dan Komponen Hasil Kacang Hijau (Vig…
Mung bean (Vigna radiate L.) is an important arable crop commodity and potential to be cultivated in Indonesia. Seed of mung bean contain almost complete nutrition including carbohydrate, protein, lipid, vitamins and trace elements. Production of mung bean in Indonesia and specifically in Riau Province tended to decrease from year to years in the last several years. The decrease in mung bean pr…
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- 1910247871
Variabilitas Komponen Produksi Dan Karakter Vegetatif Uji Progeni Material De…
This research was conducted to study the performance of Banting Dura x Pisifera Avros (DxP) progenies on yield and oil analysis components that planted on inland soil at Siak, Riau. Ten DxP progenies and two DxP controls were used for this study. They were evaluated for fresh fruit bunch (FFB), fruit components and oil content traits. FFB production for most of the progenies compare to the …
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- 2110247578
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah