The Experts below are selected from a list of 360 Experts worldwide ranked by ideXlab platform
Jemfris H.h. Sonbai - One of the best experts on this subject based on the ideXlab platform.
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Pertumbuhan Dan Hasil Jagung Pada Berbagai Pemberian Pupuk Nitrogen Di Lahan Kering Regosol
Ilmu Pertanian (Agricultural Science), 2013Co-Authors: Jemfris H.h. Sonbai, Djoko Prajitno, Dan Abdul SyukurAbstract:ABSTRACT Nitrogen is a macro-nutrient that is the primary determinant in corn crop production that is cultivated on dry land. Corn production can be increased by providing inorganic and organic fertilizer. The purpose of the research is to discover the influence of carbamide (urea fertilizer) and cow manure fertilizer levels on the growth of corn production on Regosol dry land. The research was conducted from March-June, 2012, at the Gadjah Mada University (UGM) Agriculture Faculty Tridarma Garden, in Banguntapan. The experimental design uses a Complete Group Random Design (RAKL) which consists of two factors. The first factor provides three different amounts of carbamide (100 kg/ha, 150 kg/ha, and 200 kg/ha). The second factor has three different amounts of cow manure fertilizer (10 t/ha, 15 t/ha, and 20 t/ha). The research findings show that the plant height, leaf width, total plant net weight, blossom period, harvest period, seed weight, chlorophyll level, and N-leaf level are influenced by the amount of carbamide, while the amount of cow manure fertilizer can repair the physiological and chemical nature of the soil. There is no relationship between carbamide and cow manure fertilizer levels on corn growth and productivity levels. The use of carbamide has a significant influence on corn growth and productivity on Regosol dry land. The average corn productivity on Regosol dry land with 200 kg/ha of carbamide is 7.38 t/ha, while lamuru corn has a harvest potential of 7.6 t/ha. Key words: nitrogen, cow manure fertilizer, Regosol dry land, corn, physiological, growth, harvest .
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Pertumbuhan dan Hasil Jagung pada Berbagai Pemberian Pupuk Nitrogen Di Lahan Kering Regosol
[Yogyakarta] : Universitas Gadjah Mada, 2013Co-Authors: Jemfris H.h. SonbaiAbstract:Nitrogen is a macro-nutrient that is the primary determinant in corn crop production that is cultivated on dry land. Corn production can be increased by providing inorganic and organic fertilizer. The purpose of the research is to discover the influence of carbamide (urea fertilizer) and cow manure fertilizer levels on the growth of corn production on Regosol dry land. The research was conducted from March-June, 2012, at the Gadjah Mada University (UGM) Agriculture Faculty Tridarma Garden, in Banguntapan. The experimental design uses a Complete Group Random Design (RAKL) which consists of two factors. The first factor provides three different amounts of carbamide (100 kg/ha, 150 kg/ha, and 200 kg/ha). The second factor has three different amounts of cow manure fertilizer (10 t/ha, 15 t/ha, and 20 t/ha). The research findings show that the plant height, leaf width, total plant net weight, blossom period, harvest period, seed weight, chlorophyll level, and N-leaf level are influenced by the amount of carbamide, while the amount of cow manure fertilizer can repair the physiological and chemical nature of the soil. There is no relationship between carbamide and cow manure fertilizer levels on corn growth and productivity levels. The use of carbamide has a significant influence on corn growth and productivity on Regosol dry land. The average corn productivity on Regosol dry land with 200 kg/ha of carbamide is 7.38 t/ha, while lamuru corn has a harvest potential of 7.6 t/ha
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pertumbuhan dan hasil jagung pada berbagai pemberian pupuk nitrogen di lahan kering Regosol the growth and harvest of corn at various of providing nitrogen fertilizer on Regosol dry lands
2013Co-Authors: Jemfris H.h. Sonbai, Djoko Prajitno, Abdul SyukurAbstract:Nitrogen is a macro-nutrient that is the primary determinant in corn crop production that is cultivated on dry land. Corn production can be increased by providing inorganic and organic fertilizer. The purpose of the research is to discover the influence of carbamide (urea fertilizer) and cow manure fertilizer levels on the growth of corn production on Regosol dry land. The research was conducted from March-June, 2012, at the Gadjah Mada University (UGM) Agriculture Faculty Tridarma Garden, in Banguntapan. The experimental design uses a Complete Group Random Design (RAKL) which consists of two factors. The first factor provides three different amounts of carbamide (100 kg/ha, 150 kg/ha, and 200 kg/ha). The second factor has three different amounts of cow manure fertilizer (10 t/ha, 15 t/ha, and 20 t/ha). The research findings show that the plant height, leaf width, total plant net weight, blossom period, harvest period, seed weight, chlorophyll level, and N-leaf level are influenced by the amount of carbamide, while the amount of cow manure fertilizer can repair the physiological and chemical nature of the soil. There is no relationship between carbamide and cow manure fertilizer levels on corn growth and productivity levels. The use of carbamide has a significant influence on corn growth and productivity on Regosol dry land. The average corn productivity on Regosol dry land with 200 kg/ha of carbamide is 7.38 t/ha, while lamuru corn has a harvest potential of 7.6 t/ha.
Sonbai J. H. - One of the best experts on this subject based on the ideXlab platform.
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Pertumbuhan Dan Hasil Jagung Pada Berbagai Pemberian Pupuk Nitrogen Di Lahan Kering Regosol
2013Co-Authors: Sonbai J. H.Abstract:The Growth and Harvest of Corn at Variousof Providing Nitrogen Fertilizer on Regosol Dry Lands. Nitrogen is a macro-nutrient that is the primary determinant in corn crop production that is cultivated on dry land. Corn production can be increased by providing inorganic and organic fertilizer. The purpose of the research is to discover the influence of carbamide (urea fertilizer) and cow manure fertilizer levels on the growth of corn production on Regosol dry land. The research was conducted from March-June, 2012, at the Gadjah Mada University (UGM) Agriculture Faculty Tridarma Garden, in Banguntapan. The experimental design uses a Complete Group Random Design (RAKL) which consists of two factors. The first factor provides three different amounts of carbamide (100 kg/ha, 150 kg/ha, and 200 kg/ha). The second factor has three different amounts of cow manure fertilizer (10 t/ha, 15 t/ha, and 20 t/ha). The research findings show that the plant height, leaf width, total plant net weight, blossom period, harvest period, seed weight, chlorophyll level, and N-leaf level are influenced by the amount of carbamide, while the amount of cow manure fertilizer can repair the physiological and chemical nature of the soil. There is no relationship between carbamide and cow manure fertilizer levels on corn growth and productivity levels. The use of carbamide has a significant influence on corn growth and productivity on Regosol dry land. The average corn productivity on Regosol dry land with 200 kg/ha of carbamide is 7.38 t/ha, while lamuru corn has a harvest potential of 7.6 t/ha
Dan Abdul Syukur - One of the best experts on this subject based on the ideXlab platform.
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Pertumbuhan Dan Hasil Jagung Pada Berbagai Pemberian Pupuk Nitrogen Di Lahan Kering Regosol
Ilmu Pertanian (Agricultural Science), 2013Co-Authors: Jemfris H.h. Sonbai, Djoko Prajitno, Dan Abdul SyukurAbstract:ABSTRACT Nitrogen is a macro-nutrient that is the primary determinant in corn crop production that is cultivated on dry land. Corn production can be increased by providing inorganic and organic fertilizer. The purpose of the research is to discover the influence of carbamide (urea fertilizer) and cow manure fertilizer levels on the growth of corn production on Regosol dry land. The research was conducted from March-June, 2012, at the Gadjah Mada University (UGM) Agriculture Faculty Tridarma Garden, in Banguntapan. The experimental design uses a Complete Group Random Design (RAKL) which consists of two factors. The first factor provides three different amounts of carbamide (100 kg/ha, 150 kg/ha, and 200 kg/ha). The second factor has three different amounts of cow manure fertilizer (10 t/ha, 15 t/ha, and 20 t/ha). The research findings show that the plant height, leaf width, total plant net weight, blossom period, harvest period, seed weight, chlorophyll level, and N-leaf level are influenced by the amount of carbamide, while the amount of cow manure fertilizer can repair the physiological and chemical nature of the soil. There is no relationship between carbamide and cow manure fertilizer levels on corn growth and productivity levels. The use of carbamide has a significant influence on corn growth and productivity on Regosol dry land. The average corn productivity on Regosol dry land with 200 kg/ha of carbamide is 7.38 t/ha, while lamuru corn has a harvest potential of 7.6 t/ha. Key words: nitrogen, cow manure fertilizer, Regosol dry land, corn, physiological, growth, harvest .
Diyah Dwi Astanti - One of the best experts on this subject based on the ideXlab platform.
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efektivitas berbagai metode aplikasi inokulum mikoriza indigenous gunungkidul terhadap pertumbuhan dan hasil singkong renek di tanah Regosol
2020Co-Authors: Diyah Dwi AstantiAbstract:Singkong Renek merupakan tanaman yang dapat tumbuh di tanah Marginal sehingga banyak kendala yang menurunkan pertumbuhan dan hasil. Salah satu metode peningkatan dengan teknologi alternatif yaitu dengan memanfaatkan cendawan Mikoriza. Tujuan dari penelitian ini adalah mengkaji pengaruh metode aplikasi crude mikoriza dan menetukan metode yang tepat pada Singkong Renek di tanah Regosol. Penelitian ini dilakukan dengan eksperimen dalam susunan RAKL (Rancangan Acak Kelompok Lengkap) faktor tunggal terdiri dari 3 perlakuan yaitu, Coating, Rhizosfer, Ring placement. Parameter yang diamati yaitu inokulum mikoriza, perkembangan mikoriza (persentase infeksi, jumlah spora), perkembangan akar, pertumbuhan tanaman, dan hasil singkong. Data dianalisis dengan menggunakan analisis varian pada taraf kesalahan a = 5%. Hasil penelitian menunjukkan metode aplikasi membuktikan asosiasi mikoriza dengan tanaman singkong Renek membentuk infeksi akar dan jumlah spora yang meningkat. Metode aplikasi coating memiliki nilai tertinggi yaitu persentase infeksi 100% dan jumlah spora 106,67 spora/100gram. Hal tersebut ditunjukkan pula dari beberapa parameter tanaman yang memiliki hasil beda nyata seperti jumlah ubi dan hasil ubi. Sedangkan parameter akar dan parameter pertumbuhan menghasilkan nilai tidak beda nyata dari tiap perlakuan.
Bostang Radjagukguk - One of the best experts on this subject based on the ideXlab platform.
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Pengaruh Interaksi Hara Nitrogen Dan Fosfor Terhadap Pertumbuhan Tanaman Jagung (Zea Mays L) Pada Tanah Regosol Dan Latosol [the Effect of Interaction of Nitrogen and Phosphorus Nutrients on Maize (Zea Mays L.) Grown in Regosol and Latosol Soils]
2010Co-Authors: Arifin Fahmi, Sri Nuryani Hidayah Utami, Bostang RadjagukgukAbstract:Nitrogen (N) and Phosphorus (P) are essential nutrients for plant.The deficiency one of these nutrients will be limiting the plant growth.A glass house experiment with one treatment factor was conducted to study the effect and interaction of N and P fertilizers application on maize growth in Regosol and latosol soils. The results show that the interaction of N and P fertilizers application(N 1 P 1) on Regosol had a significant influence to plant height on 3 to 7 weeks after planting, whilst on latosol had a significant influence to plant height on 1 to 5 weeks after planting. The shoot dry weight, root dry weight and total dry weight of maize on Regosols and latosol soils were significantly influenced by the interaction of N and P fertilizers application (N 1 P 1). There were a positive correlation between N and P fertilizers application on both soils types to the total plant dry weight.
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PERAN PEMUPUKAN POSFOR DALAM PERTUMBUHAN TANAMAN JAGUNG (Zea mays L.) DI TANAH Regosol DAN LATOSOL
2009Co-Authors: Arifin Fahmf, Sri Nuryani Hidayah Utami, Syamsudin Syamsudin, Bostang RadjagukgukAbstract:Phosphorus (P) is an essential element for plants, deficiency and excess of P in soil will limit plant growth. It is required to applicate P fertilizer in appropriate dosage for promoting plant growth on the soil with different properties. The purpose of experiment was to study the respon of maize (Zea mays L.) for phosphorus fertilization on Regosol and Latosol soils. A glass house experiment was conducted to study maize response on P fertilizer application in Regosol and Latosol soils. The treatment 1was 0, 112, 336, 1008, 3024 and 9072 kg superfosfat ha . P fertilizer tend to increase the biomass of maize but exceed of P fertilizer reduced maize biomass. The optimum fertilization and vailability of P for plant affected by soil properties.