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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Forum Pasca Sarjana AGRITROP Jurnal Agrista Proceedings of Annual International Conference Syiah Kuala University - Life Sciences & Engineering Chapter AGROEKOTEKNOLOGI JURNAL ILMU PERTANIAN JTSL (Jurnal Tanah dan Sumberdaya Lahan) Proceeding International Conference on Global Resource Conservation Jurnal Penelitian Karet Dinamisia: Jurnal Pengabdian Kepada Masyarakat Indonesian Journal of Agricultural Research JCRS (Journal of Community Research and Service) Agroprimatech Jurnal Agrotek Lestari Multicience PERTANIAN TROPIK AGRIC Journal of Agrotechnology and Sustainability

Chairani Hanum Chairani Hanum

Agrotechnology Department, Agriculture Faculty, University Of North Sumatra, Medan, Indonesia

Author-ID : 2752351

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Public Health Social Sciences Veterinary Other

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Growth of Three Varieties of Kenaf (Hibiscus cannabinus L.) by Giving N, P, K Fertilizer Under Rubber Produce Area Sitindaon, Putri; Hanum, Chairani; Ginting, Jonis
Jurnal Agroekoteknologi Vol 5, No 1 (2017)
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jaet.v5i1.14135

The objective of this research was to study three varieties kenaf effect growth by giving N,P,K fertilizer were plant under the rubber produce. The experiment was conducted in PT. Perkebunan Nusantara III Silau Dunia Village District of Serdang Bedagai, from September 2015 to January 2016. The method used was factorial randomized block design with 2 factor, the first factor was varieties i.e. KR 9, KR12 and KR14, the second factor was N,P,K fertilizer i.e. (0 g/plant hole: 1,80 Urea ; 0,60 g TSP ; 0,60 g KCl / plant hole: 3,60 g Urea ; 1,20 g TSP ; 1,20 g KCl / plant hole: 5,40 g Urea ; 1,80 g TSP ; 1,80 g KCl /plant hole). The result showed that three varieties of kenaf by giving N,P,K fertilizer under rubber shelter and interaction between them has not significantly affected to all parameters observed I.e. plant height, number of leaves, shoot fresh weight, and shoot dry weight at 4-13 WAP.

PERTUMBUHAN DAN HASIL UBI JALAR DENGAN PEMBERIAN PUPUK KALIUM DAN TRIAKONTANOL Santri Wandana; Chairani Hanum; Rosita Sipayung
Jurnal Agroekoteknologi Vol 1, No 1 (2012)
Publisher : Universitas Sumatera Utara

ABSTRACT Sweet potatoes growth and yield with application potassium fertilizer and triakontanol growth rate regulator. Sweet potatoes is a food that has a source of carbohydrate and contain a variety of nutrients. The other alternative to increase sweet potatoes productivity were application potassium fertilizer and triakontanol growth rate regulator. Potassium fertilizer is expected to increase growth, production and quality of tuber. Triakontanol growth rate regulator who has the ability to improve plant root system, to improve nutrient uptakes optimization. The objective of the research was to study growth and production of sweet potato with application potassium and triakontanol, was conducted in Pasar 1 Tanjung Sari, Medan from March to July 2012. This research used randomized block design factorial with two factors. First factor is potassium fertilizer dose that is 0, 1.5, 3, and 4.5 g KCl / plant, the second factor is triakontanol dose that is 0, 0.0005, 0.0010, and 0.0015 g / l water. The result of the research showed that potassium were significantly effect with plant’s length parameter on 7 week after planting with the highest average of 25.83 cm at dose 1.5 g KCl / plant. And triakontanol non significant effect to the growth and yield of sweet potatoes, and non interaction both of potassium and triakontanol to all parameter. Keywords: Sweet potato, potassium fertilizer, triakontanol ABSTRAK Pertumbuhan dan hasil ubi jalar dengan pemberian pupuk kalium dan triakontanol. Ubi jalar merupakan bahan pangan yang memiliki sumber karbohidrat dan kandungan zat gizi yang beragam. Salah satu upaya peningkatan produktivitas ubi jalar adalah pemberian pupuk kalium dan zat pengatur tumbuh triakontanol. Pupuk kalium diharapkan dapat meningkatkan pertumbuhan, produksi dan kualitas umbi. Triakontanol adalah zat pengatur tumbuh yang memiliki kemampuan dalam memperbaiki sistem perakaran tanaman, sehingga terjadi optimalisasi penyerapan hara oleh tanaman. Penelitian ini dilakukan untuk mengetahui pertumbuhan dan hasil ubi jalar pada pemberian pupuk kalium dan triakontanol yang dilaksanakan di lahan masyarakat Pasar 1 Tanjung Sari, Medan mulai maret sampai juli 2012 menggunakan Rancangan Acak Kelompok faktorial dengan 2 faktor. Faktor pertama adalah pupuk kalium dengan dosis 0, 1.5, 3, dan 4.5 g KCl/tanaman, sedangkan faktor kedua adalah triakontanol dengan dosis 0, 0.0005, 0.0010, dan 0.0015 g/l air. Hasil penelitian menunjukkan bahwa pupuk kalium berpengaruh nyata pada pertambahan panjang tanaman umur 7 MST dengan rataan tertinggi 25.83 cm pada dosis 1.5 g KCl/tanaman. Triakontanol tidak berpengaruh terhadap pertumbuhan dan hasil ubi jalar, serta tidak terjadi interaksi pupuk kalium dan triakontanol terhadap semua peubah amatan. Kata kunci: Ubi jalar, pupuk kalium, triakontanol

EFEKTIFITAS JARAK TANAM DAN JUMLAH BENIH PER LUBANG TANAM TERHADAP PERTUMBUHAN DAN PRODUKSI PADI GOGO Agus Hariadi Pinem; Asil Barus; Chairani Hanum
Jurnal Agroekoteknologi Vol 1, No 4 (2013)
Publisher : Universitas Sumatera Utara

Effectiveness of different planting distance and number of seedlings per hill on growth and yield ofUpland Rice, supervised by Ir. Asil Barus, MS. and Dr. Dra. Ir Chairani Hanum, MS. The researchwas conducted in the field UPT BBI, at an altitude ± 57 m above sea level in April-July 2012 usingRandomized Block Design (RBD) factorial with two factors which are different planting (20 x 20cm, 20 x 25 cm , 20 x 30 cm) and the number of seedlings (2, 3, 4, 5, 6 seed /hill). The parametersmeasured were plant height, number of tillers, dry weight of the canopy, the canopy destructive dryweight, root dry weight, number of panicle, number of grain hollow, productive grain number, grainweight for each hill, 1000 grain weight and production for each plot. The results showed that allparameters significantly affected by the diiferent planting distance and number of seedlings per hilltreatment plant height, canopy dry weight, root dry weight, number of grain productive, and 1000grain weight.Keywords:

RESPONS PERTUMBUHAN DAN PRODUKSI TIGA VARIETAS SORGUM (Sorghum bicolor (L.) Moench) DENGAN PERBEDAAN SISTEM PENGOLAHAN TANAH Leonard Septian Munthe1*, Leonard Septian Munthe1*, Leonard Septian Munthe1*,; T. Irmansyah T. Irmansyah; Chairani Hanum
Jurnal Agroekoteknologi Vol 1, No 4 (2013)
Publisher : Universitas Sumatera Utara

Growth and Yield Response of Three Sorghum Varieties (Sorghum bicolor (L.) Moench) onDifferent Soil Tillage. The aim of this research was to compare growth and yield of three varieties ofsorghum on different soil tillage. It was conducted at Pasar 1, Tanjung Sari, Medan about 25 mabove sea level on June to October 2012 by using Split Plot Design with two factors. The first factorwas sorghum variety (Sangkur, Kawali, Numbu) and the second one were different soil tillage (notillage, once tillage, twice tillage). The research land had sandy loam soil texture. The results ofresearch showed that growth and yield of Sangkur, Kawali, and Numbu weren’t effected by soiltillage treatment but without tillage treatment showed the best result. Numbu had better result onshoot dry weight (59.29%), biomass weight (59.37%), root volume (64.83%), yield per sample(59.42%), and 1000 grains weight (56.83%) compared with other varieties. The interaction betweensorghum variety and different soil tillage had no significantly effect on growth and yield of sorghum.Key words : Sorghum, variety, soil tillage, growth, yield

PERTUMBUHAN DAN HASIL TIGA KLON UBI JALAR PADA JARAK TANAM YANG BERBEDA Wikka Sasvita; Chairani Hanum Chairani Hanum; Edison Purba
Jurnal Agroekoteknologi Vol 2, No 1 (2013)
Publisher : Universitas Sumatera Utara

Potensi ubi jalar di Kota Binjai cukup tinggi dapat dilihat dari segi ekonomi maupun sosial budaya.Pemilihan klon ubi merupakan alternatif peningkatan produksi dan mutu ubi jalar di Kota Binjai.Produksi yang tinggi dari ubi jalar tergantung pada bagaimana meningkatan potensi ubi jalar danmetode kultur teknik. Jarak tanam dan variasi klon adalah salah satu alternatif untuk meningkatakanproduksi yang tinggi. Penelitian dilakukan untuk membandingkan pertumbuhan dan hasil tiga klonubi jalar pada jarak tanam yang berbeda di Kelurahan Cengkeh Turi, Binjai (+ 25 mdpl) dari bulanMei - Agustus 2012 menggunakan rancangan acak faktorial 2 faktor. Faktor pertama yaitu klon yangterdiri dari Daya, A82 dan Jago, faktor kedua adalah jarak tanam terdiri dari: 5x100; 15x100;25x100; 35x100 dan 45x100 cm. Hasil penelitian menunjukkan bahwa klon Daya menghasilkanbobot umbi terbesar pada jarak tanam 45 x 100 cm, klon A82 pada jarak tanam 35 x 100 cm,sedangkan klon Jago pada jarak tanam 25 x 100 cm. Jumlah umbi terbesar terdapat pada klon Dayadengan perlakuan jarak tanam 25 x 100 cm. Bobot rata-rata satu umbi per tanaman, bobot rata-ratasatu umbi per plot, panjang umbi per sampel dan lilit umbi per sampel tertinggi terdapat pada jaraktanam 45 x 100 cm.Kata kunci : ubi jalar, klon, jarak tanam.

PERTUMBUHAN DAN PRODUKSI BAWANG MERAH DENGAN PEMBERIAN BERBAGAI PUPUK ORGANIK Fitri Anisyah; Rosita Sipayung; Chairani Hanum
Jurnal Agroekoteknologi Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

ABSTRACTGrowth and Yield of Shallot (Allium ascalonicum L.) with Application of the some of organicfertilizer. Application of in organic chemical fertilizers continuously without organic fertilizers hascaused soil degradation. One of the negative effect is decrease agriculture production such as shallotyield. A solution to solve this problem is to substitute chemical fertilizers application with organicfertilizer that can demage the soil into organik fertilizer. The objective of this research was to studygrowth and yield of shallot with application of organic fertilizer. The research was conducted inPasar 1 Tanjung Sari, from June until August 2012. The research using Randomized Block Designone factor with six compost, were without organic fertilizer (control), compost of empty fruitbuches oil palm, sludge, vermicompost, straw, and municipal solid waste. Parameters were: plantheight, number of plantlet, shoot root ratio, clove dry weight of sample, dry weight of sample andclove number of sample. The results showed that application of organic fertilizer did not hadpositive response to the growth of shallot except for number of plantlet on 3 weeks after plantingtime and shallot dry weight per sample.Key words : palm empty fruit bunches (PEFB), sludge, vermicompost, straw compost, municipalsolid wastecompost, Shallot

PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) PADA BERBAGAI PERBANDINGAN MEDIA TANAM SOLID DECANTER DAN TANDAN KOSONG KELAPA SAWIT PADA SISTEM SINGLE STAGE Syukri Habibi Nasution; Chairani Hanum; Jasmani Ginting
Jurnal Agroekoteknologi Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

The objective of this research to study the best composition of various comparison of media soliddecanter and oil palm empty fruit bunch. This research was conducted at Kebun Bangun PTPN IIIKabupaten Simalungun, Pematang Siantar with a height of ± 300 metres above sea level, beginNovember 2012 until July 2013 by using a Randomized Block Design Non Factorial with 11treatment of growing media. The results showed that treatment of growing media significantlyaffected all parameters except plant heigt 6, 8, and 10 week after plan. Using oil palm empty fruitbunch on planting medium increased shoot root ratio.Keywords :solid decanter, palm oil empty fruit bunches, palm oil

KADAR N, P DAN K TANAH PADA TANAMAN KELAPA SAWIT MENGHASILKAN DENGAN BERBAGAI KOMPOSISI PENANAMAN TANAMAN SELA DI BAWAH TEGAKAN Dina Arsyi Fazrin; Chairani Hanum; Irsal Irsal
Jurnal Agroekoteknologi Vol 2, No 3 (2014)
Publisher : Universitas Sumatera Utara

NPK soil on oil palm produce plantation with increase diversity of vegetation. Soil fertility level onthe oil palm produce will be decreased, because there is no vegetation. Therefore, one the effort toincrease the soil productivity with planting of vegetation diversity under oil palm trees. Theresearch aimed to know NPK soil on oil palm produce plantation with increase diversity ofvegetation. The research was carried out in the PTPN III Kebun Bangun Simalungun regency,North Sumatera from September to Desember 2013. The experiment design was non factorialCompletely Randomized Design with 5 levels intercrop compotition, Arachis glabrata 100%,Stenotaphrum secundatum 100%, Arachis glabrata 50% + Stenotaphrum secundatum 50%, Arachisglabrata 75% + Stenotaphrum secundatum 25% dan Arachis glabrata 25% + Stenotaphrumsecundatum 75%. The analysis of data using the analysis variance and continued by DMRT. Theresults of this research showed that diversity compotitions intercrops given significant effect on thefresh weight leaf of Stenotaphrum secundatum 100%, the dry weight leaf of Stenotaphrumsecundatum 100%, the fresh weight root of Arachis glabrata 75%, the dry weight root of Arachisglabrata 75% and could increased the levels of soil phosphorus, but not significant effect on the oilpalm leaf chlorophyll, the intercrops leaf chlorophyll, the levels of soil nitrogen and potassium.Keywords: Intercrops, NPK soil, leaf chlorophyll

TANGGAP PERTUMBUHAN DAN PRODUKSI JAGUNG MANIS PADA PEMBERIAN MIKROORGANISME BERMANFAAT DAN KOMPOS TANDAN KOSONG KELAPA SAWIT Reyza Kurniawan; Ratna Rosanty lahay; Sanggam Silitonga,; Chairani Hanum
Jurnal Agroekoteknologi Vol 2, No 3 (2014)
Publisher : Universitas Sumatera Utara

Development of sweet corn culture technique need efficient of farming system, more economical,quality, and productivity. For this reason, research has been conducted at experimental field of USUAgriculture Faculty (± 25 m asl.) in July – October 2013 using a randomized block design with twofactors. The first factor was concentrations of microorganism with levels: 0, 10, 20, and 30 ml/l ofwater, were the second factor was doses of Empty Fruit Bunches Oil Palm (EFBOP) compost withlevels: 0, 150, and 300 g per plant with three replications. The result of this research showed thatapplication of microorganism had significant effect on plant height at six’th weeks after planting(WAP), cob with husk per plant, and cob without husk per plant. Empty fruit bunches oil palmcompost significant effect only for stem diameter. Interaction between application microorganismand EFBOP compost significant effect on cob length and cob diameter.Keywords : sweet corn, beneficial microorganisms, EFBOP compost

Pertumbuhan Bibit Kelapa Sawit (Elaeis guineensis Jacq.) Pada Berbagai Perbandingan Media Tanam Sludge dan tandan Kosong Kelapa Sawit (TKKS) Di PreeNursery pree Nur sersey Haikal Hanif Nasution; Chairani Hanum; Ratna Rosanty Lahay
Jurnal Agroekoteknologi Vol 2, No 4 (2014)
Publisher : Universitas Sumatera Utara

Growth of Oil Palm Seedlings (Elaeis guineensis Jacq.) with Different Comparison Sludge andEmpty Palm Oil Fruit Bunches (EPOFB) Media in Pre Nursery. Guided by CHAIRANI HANUMand RATNA ROSANTI LAHAY. The objective of this research was to study growth of oil palmseedlings at various growing media comparisons of sludge and EPOEFB in pre nursery. Thisresearch was conducted at Kebun Bangun PTPN III from January-June 2013 using non factorialrandomized block design consisted of 11 types of growing media: top soil, sludge, TKKS andcomposite media 10:80:10, 10:70:20, 10:60:30, 10:50:40, 10:40:50, 10:30:60, 10:20:70, 10:10:80.Parameters observed were shoot and root dry weight. The results showed that each media haddifferent growth characteristics. The growth media was significantly efffect on all parametersexcept plant height. Sludge can be used as a growing media if it is in the form of a mixture. If thesludge is used alone then plant growth restricted. Media composition 10:20:70 gave the best resultsthrough the highest value shoot dry weight.Keywords : growth , seeds , palm oil , sludge , TKKS

Co-Authors . Hamidah . Rosmayati . Rosmayati A. Rauf Abda Abda Abdul Rauf Abdul Rauf ABDUL RAUF Abdul Rauf Abusari Marbun Adli Rifqi Alka Siregar Agus Hariadi Pinem Alfisar, Fiqi Alqamari, Muhammad Amda Resdiar Aminullah, Eki Ando Tikkos M Simbolon Asil Barus asil barus ASMARLAILI SAHAR Bayu Pratomo Bayu Pratomo Charloq Cici Indriani Dalimunthe Dafni Mawar Tarigan Darma Bakti Dedi Kurniawan Diana Sofia Hanafiah Didi Soepandi DIDI SOPANDY Didy Sopandie Dina Arsyi Fazrin Edison Purba Edison Purba Edy Sigit Sutarta Erwanda Surya ERWIN NYAK AKOEB Evi Julianita Harahap FAHROZI FAHROZI fajar setia ningrum Fendiyanto, Miftahul Huda Ferry Ezra Sitepu Ferry Ezra Sitepu Fiqi Alfisar Fitra Syawal Harahap Fitri Anisyah Fitria Febrina Haikal Hanif Nasution Hamidah Hanum Hamidan Hanum Harahap, Erwin M. Hasanuddin Hasanuddin Irsal Irsal JA Napitupulu JA. Napitupulu Jamidi, Jamidi Jasmani Ginting Jefry Hutasoit Jenni Sagita Sinaga Jonatan Ginting Jonis Ginting Josua Simanjuntak Komaruddin Idris Komaruddin Idris KOMARUDIN IDRIS Kusbiantoro, Dedi Lahay, Ratna Rosanty LAMBOK SIMATUPANG Lamria Sidauruk Lely Wahidah Nasution Leonard Septian Munthe1*, Leonard Septian Munthe1*, Leonard Septian Munthe1*, Lisa Mawarni Lisa Mawarni LISA MAWARNI Lollie A.P. Putri Lollie Agustina P Putri Lollie Agustina P Putri Luthfi Aziz Mahmud M. Amin M. Dian Munawan Martha Adiwaty Sihaloho Mbue Kata Bangun Meiriani Meiriani Meylin Kristina Saragih Mochlisin Andriyanto, Mochlisin Muhammad Afrillah Muhammad Alqamari Muhammad Hatta Nasution, Fadly Ahmad Kurniawan Nini Rahmawati Nurdin Sitohang Raden Mohamad Herdian Bhakti Razali Rejchi Perdana Situmorang Retna Astuti Kuswardani Revandi I M Damanik Reyza Kurniawan ria anindi antika barus Rizky Julius Panggabean Romi Martino Sitanggang Rosita Sipayung Rosita Sipayung rosita sipayung ryan richo parulian manullang Sanggam Silitonga, Santri Wandana saut hamonangan pangaribuan Sihaloho, Martha Adiwaty Simatupang, Lambok Siregar, Hasril Siregar, Tumpal H.S. siti aminah nasution Siti Aminah Nasution Sitindaon, Putri Sudirman Yahya Sudirman Yahya SUDIRMAN YAHYA Syukri Habibi Nasution T. Irmansyah THS Siregar THS Siregar Victor Hevit Tarigan Wahju Q. Mugnisjah Wahju Qamara Mugnisjah Wahyu Dwi Dhana WAHYU Q. MUGNISJAH Wikka Sasvita Wilda Lumban Tobing Yayuk Purwaningrum Yayuk Purwaningrum Yayuk Purwaningrum Yenni Asbur Zulkifli Nasution

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