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All Journal HAYATI Journal of Biosciences Agrikultura Caraka Tani - Agriculture Science Journal Journal of Degraded and Mining Lands Management AGRIVITA, Journal of Agricultural Science Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Caraka Tani: Journal of Sustainable Agriculture Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) JURNAL ILMIAH AGRINECA Jurnal Sylva Lestari
Ongko Cahyono
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Aerospace Engineering Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Energy Engineering Environmental Science Materials Science & Nanotechnology

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Journal : JURNAL ILMIAH AGRINECA

 1 
PEMAKAIAN PUPUK ALAM BERBAHAN BAKU ZEOLIT DAN KOMPOS PADA BUDIDAYA TANAMAN CABAI (CAPSICUMFRUTESCENS) ONGKO CAHYONO
JURNAL ILMIAH AGRINECA Vol. 15 No. 1 (2015): JURNAL AGRENECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v15i1.346

Abstract

This study aimed to assess the dose of zeolite plus organic compost and inorganic fertilizer on yield of chili pepper (Capsicum frutescens L). This study was conducted fromApril – July, 2012 in the Laboratory of Soil Science and in the glass house of Faculty of Agriculture UTP Surakarta, and was done under factorial design which was arranged in randomized completely design (CRD) consisting of two factors (doses of zeolite and doses of inorganic fertilizers) and three replications. The study concluded that the use of zeolit+organic compost increased yield of chili pepper significantly.  Application of zeolit+organic compost as much as 500 kgs ha-1 and 1000 kgs ha-1 increased significantly the weigth of fruit at every level of inorganic fertilizer.  By applying one half of dose of inorganic fertilizer, the treatment of 500 kg ha-1 of zeolit+compost yielded chili fruit as high as 141.67 grams per plant; and the treatment of 1000 kg ha-1 of zeolit+compost yielded chili fruit as high as 140 grams per plant. Those yield was not significant to the control treatment, which was as high as 141 grams per plant. Therefore it could be concluded that the application of zeolit+compost under doses of 500 kg ha-1 and 1000 kg ha-1 could reduce the use of inorganic fertilizer up until 50 percent.
STUDI EKSPLORASI DAN KARAKTERISASI ANGGREK ALAM SECARA MORFOLOGI DALAM RANGKA PELESTARIAN PLASMA NUTFAH SRI HARTATI; AGUS BUDIYONO; Ongko Cahyono
JURNAL ILMIAH AGRINECA Vol. 14 No. 1 (2014): JURNAL AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v14i1.347

Abstract

Morphological characters orchid species (natural) is very important to learn in order to support successful breeding orchids. Orchids of this species plays an important role as a parent crosses. The purpose of this study was to determine the morphological characteristics of orchid species and genetic diversity of natural orchids in Indonesia.Pelaksanaan some research done in the Faculty of Agriculture exsitu UTP Surakarta from May 2012 until November 2012 Rangcangan design used was Randomized Complete Block with three replications. Accession number consists of 12 orchid species, accession assumed as treatments and replications assumed as a group. Morphological characterization using a scoring guide Characterization of Ornamental Plants by Orchid. Cluster analysis performed by the program NTSYSpc version 2.02i with UPGMA method SimQual function. Dendrogram based on the similarity of 39% obtained by the two groups, the first group consists of Dendrobium liniale, Calanthe triplicate, crumenatum Dendrobium, Eria javanica, spathoglotis plicata, and Acriopsis javanica. The second group consisted of Cymbidium bicolor, Rhynchontylis retusa blume, Vanda tricolor var Suavis, Vanda tricolor var tri color and Vanda Limbata.
RESPON BEBERAPA VARIETAS PADI SAWAH TERHADAP CARA APLIKASI PUPUK FOSFAT DI TANAH ALFISOL ONGKO CAHYONO
JURNAL ILMIAH AGRINECA Vol. 18 No. 2 (2018): JURNAL AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v18i2.764

Abstract

The objective of the research was to study the effect of the application method of phosphate fertilizer to the growth and yield of several rice varieties in Alfisol. This pot experiment was done at a glass house of Sumber Banjarsari Surakarta, at an elevation of about 100 meters above sea level from February till July 2015. This study was done under factorial design arranged in a completely randomized design involving two treatments, method of phosphate applications (six levels of treatments) and three rice varieties (IR54, Membramo and Pepe variety). The study concluded that the rice varieties used in this study (IR64, Membramo, Pepe) showed no different response to fertilizer application P. Fertilization P in the form of fast soluble P applied insplit application can save fertilizer to half the dose.
PENGARUH CEKAMAN KEKERINGANPADA PERTUMBUHAN DAN HASIL BEBERAPA VARIETAS KEDELAI (Glycine max L Merr) LOKAL ONGKO CAHYONO
JURNAL ILMIAH AGRINECA Vol. 19 No. 1 (2019): JURNAL ILMIAH AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (680.01 KB) | DOI: 10.36728/afp.v19i1.828

Abstract

The study aimed to assess the response of four varieties of soybean (Argomulyo, Grobogan, Local Wonogiri dan Local Karanganyar) grown in different soil water content (100%, 70% and 40% of the field capacity). This pot experiment was done in the green house in Sumber Banjarsari Surakarta (at about 98 metres above sea level), using Factorial Experimental Design. The research consluded that soil water content as low as 70% and 40% of field capacity restrain plant growth and seed yield of all soybean varieties. This was indicated by the reduction of plant height, dry weight of  leaf, dry weight of root, dry weight of root and shoot and seed yield.  Water stress decreased significantly rhe vegetative growth of Argomulyo dan Grobogan varieties, but decreased significantly seed yield of bth local Wonogiri and Karangayar varieties. The varieties of Argomulyo and Grobogan are more drought tolerant compared to the local varieties of  Wonogiri and Karanganyar.
Co-Authors Agus Budiyono AKTAVIA HERAWATI Charly Mutiara Dwi Priyo Ariyanto Febriani, Sri Rezeki Firmansyah, Mohammad Iqbal Hery Widijanto Himmi, Setiawan Khoirul Irawaningsih, Daradinda Surya Irmawati, Viviana Istiqomah, Nanda Mei Lanamana, Willybrodus Linayanti Darsana Loveana, Okta Lutfi, Hilda Fadhila Maro'ah, Siti Maroah, Siti Muhamad Khoiru Zaki Mujiyo Mujiyo Nunik Puji Lestari, Nunik Puji Pardono Pardono Pramudita, Tesalonika Purwanto Purwanto Rachmawatie, Srie Juli Rani Rahmawati Romadhon, Muhammad Rizky Slamet Minardi Sri Hartati Sri Hartati Sri Wahyuni Sudadi Sudadi Sumijati Sumijati Tarmadi, Didi Tiara Meti Pratingkas Vita Ratri Cahyani Widyatmani Sih Dewi Wikantyoso, Bramantyo