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All Journal Jurnal Hortikultura Indonesia (JHI) Journal of Degraded and Mining Lands Management AGRIVITA, Journal of Agricultural Science REKAYASA Fakultas Pertanian Jurnal Penelitian Pertanian Terapan Kultivasi Jurnal AGROSAINS dan TEKNOLOGI AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian AGROMIX Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Abditani : Jurnal Pengabdian Masyarakat Seminar Nasional Lahan Suboptimal BUANA SAINS ZIRAA'AH MAJALAH ILMIAH PERTANIAN Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat JAPI: Jurnal Akses Pengabdian Indonesia
Wahyu Fikrinda
Program Studi Agroteknologi, Fakultas Pertanian, Universitas Tribhuana Tunggadewi
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Other

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PENGGUNAAN JENIS BIOCHAR TERHADAP PERTUMBUHAN TANAMAN AKAR WANGI PADA TANAH YANG TERCEMAR PASCA PERIODE TANAM KEDUA Kulla, Frengki Saba; Hamzah, Amir; Fikrinda, Wahyu
Fakultas Pertanian Vol 7, No 2 (2019)
Publisher : Universitas Tribhuwana Tunggadewi

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Abstract

Soil pollution in Indonesia is now increasing in number due to human activities. The main pollutants are heavy metals that are difficult to degrade. Heavy metal degradation can be done in various ways. The cheapest way is to use plants. One of the plants that has the ability to control heavy metals is the fragrant root plant (Vetiveria zizanioides). To increase plant growth to be able to absorb heavy metals, biochar can be used as soil ameliorant. The purpose of this study was to determine the ability to grow fragrant root plants planted in polluted soils that were given biochar. This research was conducted in Sumber Brantas Village, Bumiaji District, Batu City. This research was conducted in November 2017 to March 2018. This study used a Randomized Block Design by testing several doses of biochar husk paddi + tobacco waste. The biochar dose consists of: B0: control, B1: 10 tons / ha, B2: 20 tons / ha, and B3: 30 tons / ha. The plants planted are fragrant roots. Observation data were analyzed of variants and carried out further tests with the Least Significant Difference test (LSD) level of 5%. The results showed that the fragrant root plants with the treatment of the type of biochar jengkok tobacco + rice husk (B3) had the best vegetative results seen from the plant height growth of 56.78 (14 MST) the number of leaves was 93.22 (16 MST) strands , the number of tillers was 18.28 (16 MST) tillers, the leaf wet weight was 75.67 g (16 MST) and the leaf dry weight was 16.39 g, the root wet weight was 27.06 g and the root dry weight was 4.94 g . Pencemaran tanah di Indonesia saat ini semakin hari kiat bertambah akibat aktivitas manusia. Bahan pencemar utama adalah logam berat yang sulit untuk didegradasi. Degradasi logam berat dapat dilakuakn dengan berbagai cara. Cara yang paling murah adalah dengan menggunakan tanaman. Salah satu tanaman yang memiliki kemampuan mengendalikan logam berat adalah tanaman akar wangi (Vetiveria zizanioides). Untuk meningkatkan pertumbuhan tanaman agar mampu menyerap logam berat dapat menggunakan biochar sebagai bahan pembenah tanah. Tujuan penelitian ini untuk mengetahui kemampuan tumbuh tanaman akar wangi yang di tanam pada tanah tercemar yang di beri biochar. Penelitian ini dilaksanakan di Desa Sumber Brantas, Kecamatan Bumiaji, Kota Batu. Penelitian ini dilaksanakan pada bulan November 2017 sampai Maret 2018. Penelitian ini menggunakan Rancangan Acak Kelompok dengan menguji beberapa dosis biochar sekam padi dan limbah tembakau. Dosis biochar terdiri dari : B0 : kontrol, B1 :10 ton/ha, B2 :20 ton/ha, dan B3 :30 ton/ha. Tanaman yang ditanam adalah akar wangi. Data hasil pengamatan dianalisis of varian dan dilakukan uji lanjutan dengan uji Beda Nyata Terkecil (BNT) taraf 5%. Hasil penelitian menunjukan bahwa tanaman akar wangi dengan perlakuan jenis biochar jengkok tembakau+sekam padi (B3) memiliki hasil vegetatif yang paling baik di lihat dari pertumbuhan tinggi tanaman sebesar 56,78 (14 MST) jumlah daun sebanyak 93,22 (16 MST) helai, jumlah anakan sebanyak 18,28 (16 MST) anakan, berat basah daun sebesar 75,67 g (16 MST) dan berat kering daun 16,39 g, berat basah akar 27,06 g dan berat kering akar sebesar 4,94 g.
APLIKASI PUPUK DAUN GANDASIL D SEBAGAI PENGGANTI AB MIX PADA HIDROPONIK TANAMAN BAYAM MERAH (AMARANTHUS TRICOLOR L.) Naikofi, Maria Grasela T.; Astutik, Astutik; Fikrinda, Wahyu
Fakultas Pertanian Vol 7, No 3 (2019)
Publisher : Universitas Tribhuwana Tunggadewi

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Abstract

Red spinach was one type of vegetable plant that contains anthocyanin. Anthocyanin was red spinach acts an antioxidant that works to prevent the formantion of free radicals (Rangkuti, 2017). The aim of this research was to find out the dosage of gandasil D fertilizer which can replace AB Mix in hydroponic red spinach growth. This research was carried out on the Telaga warna, Tlogomas, Lowokwaru district, Malang. The research lasted for 1 month from March 2019 to April 2019. The method used in the study was a Completely Randomized Design (CRD). Factor 1: Mix AB concentration ie A0 = Control ml / l and A1 = 5 ml / l, Factor 2: Concentration of Gandasil D G1 = 1 g/l, G2 = 2 g/l and G3 = 3 g/l. Observation variables included plant height, number of leaves, leaf length, leaf width, leaf area, plant wet weight, plant root weight and leaf chlorophyll. Fertilizer research results Gandsil D 1 g/l can be used as a substitute for AB Mix nutrients in red spinach hydroponic. Bayam merah (Amaranthus tricolor L.) merupakan salah satu jenis tanaman sayuran yang mengandung antosianin. Antosianin pada bayam merah berperan sebagai antioksidan yang berfungsi untuk mencegah pembentukan radikal bebas (Rangkuti, 2017). Penelitian bertujuan untuk mengetahui dosis pupuk gandasil D yang dapat menggantikan AB Mix pada pertumbuhan bayam merah secara hidroponik. Penelitian ini dilaksanakan di Jalan Telaga Warna, Tlogomas Kec. Lowokwaru, Kota Malang. Penelitian berlangsung selama 1 bulan terhitung sejak bulan Maret 2019 sampai dengan April 2019. Penelitian dilakukan menggunakan Rancangan Acak Lengkap (RAL) faktorial. Faktor I : dosis nutrisi Mix AB yang terdiri dari 2 taraf yakni :A0: 0 ml/l, A1: 5 ml/l. Faktor II : Dosis pupuk Gandasil D yaitu :G1: 1 g/l, G2: 2 g/l, G3: 3 g/l. Parameter pengamatan: tinggi tanaman, jumlah daun, panjang daun, lebar daun, luas daun, bobot basah tanaman, berat bobot akar dan klorofil daun. Hasil penelitian pupuk Gandasil D 1 g/l dapat digunakan sebagai pengganti nutrisi AB Mix pada hidroponik bayam merah.
APLIKASI PUPUK ORGANIK CAIR PADA TANAMAN KENTANG VARIETAS GRANOLA DI DATARAN MEDIUM Hidayati Karamina; Wahyu Fikrinda
Kultivasi Vol 15, No 3 (2016)
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (311.975 KB) | DOI: 10.24198/kultivasi.v15i3.10019

Abstract

Kentang merupakan tanaman semusim dengan berbentuk menyemak dan memiliki sifat menjalar. Salah satu alternative upaya untuk meningkatkan hasil produktivitas kentang yaitu adalah penanaman kentang pada dataran medium. Tujuan dari penelitian ini adalah untuk menentukan jenis jenis dan takaran pupuk organik cair yang optimum dalam meningkatkan produksi kentang di dataran medium sehingga dari efektivitas itulah diharapkan pertumbuhan dan produktivitas kentang mampu optimal. Penelitian ini menggunakan Rancangan Acak Kelompok dengan 3 ulangan dengan 11 perlakuan. Hasil penelitian menunjukkan bahwa pupuk organik cair BIO-As dengan dosis 25 ml.l -1 mampu meningkatkan pertumbuhan tinggi tanaman, jumlah daun, jumlah batang,  dan bobot total tanaman kentang. Perlakuan P11 memiliki hasil yang paling baik dibandingkan perlakuan P0 hingga P10.
Perbaikan keragaan bibit jeruk pamelo tanpa biji dengan strangulasi dan aplikasi beberapa dosis dari dua ZPT BAP dan 2,4-D Wahyu Fikrinda; I Made Indra Agastya
Kultivasi Vol 18, No 1 (2019)
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1113.917 KB) | DOI: 10.24198/kultivasi.v18i1.18907

Abstract

Sari Pamelo memiliki prospek yang baik untuk dikembangkan karena buahnya berukuran besar dan memiliki rasa yang segar. Tujuan penelitian ini adalah mempelajari aplikasi strangulasi dan ZPT terbaik dalam merangsang pertumbuhan vegetatif untuk perbaikan keragaan bibit pamelo tanpa biji. Percobaan dilaksanakan pada bulan Maret sampai Juli 2018 di rumah plastik, Laboratorium Agroteknologi, dan Laboratorium Biologi UNITRI, Malang. Rancangan Acak Kelompok (RAK) faktorial dengan dua faktor digunakan pada penelitian ini. Faktor pertama adalah strangulasi ganda dengan jarak antar kawat yang berbeda yaitu 10 cm, dan 15 cm, sedangkan faktor kedua adalah dosis dan jenis zat pengatur tumbuh yang berbeda yaitu tanpa ZPT, BAP 100 ppm, BAP 200 ppm, 2,4-D 100 ppm, dan 2,4-D 400 ppm. Aplikasi strangulasi (pengikatan kawat) dilakukan secara serentak pada bibit pamelo pada April 2018 dan pelepasan kawat dilakukan pada Juni 2018. Berdasarkan analisis ragam yang dilakukan terdapat interaksi antara perlakuan letak strangulasi dengan dosis ZPT pada parameter diameter batang, jumlah tunas, panjang tunas, jumlah daun, luas daun, dan ukuran tajuk pada 1 – 17 minggu setelah perlakuan (MSP). Perlakuan strangulasi ganda 15 cm dan BAP 100 ppm (j2b1) merupakan perlakuan terbaik mampu membentuk tajuk terbuka dengan arsitektur kanopi yang baik sehingga cahaya dapat masuk karena memiliki ukuran tajuk yang paling besar, jumlah daun, luas daun, serta jumlah tunas yang paling banyak dibandingkan dengan perlakuan lainnya sampai 17 MSP. Kata Kunci: arsitektur kanopi, BAP, 2,4-D, pamelo tanpa biji Abstract. Pummelo has prospective to be developed because of its large fruits and fresh taste. The aim of the research was to study the influence of double strangulation and two plant growth regulator to increase vegetative growth and improve performance of Pummelo (Citrus maxima (Brum.) Merr.) seedling. The research was conducted from March to Juli 2018 at plastic house, Laboratory of Agrotechnology, and Laboratory of Biology, Unitri, Malang. Experimental design used completely randomized block design and treatment design was factorial. The first factor was double strangulation with different distance, i.e. 10 cm  and 15 cm, while the second factor was the different dosage and type of growth regulators, i.e. without plant growth regulator, 100 ppm BAP, 200 ppm BAP, 2.4-D 100 ppm, and 2.4-D 200 ppm. Strangulation treatment was conducted on April 8 and wire removed on June 3, 2018. The results showed that there were interaction between the location of strangulation and the dose of plant growth regulator on the parameters diameter of stem, number of branches, length of branches, number of leaves, leaf area, and volume of canopy at 1 - 17 weeks after treatment (WAT). Furthermore, the result showed double strangulation with distance between the wire 15 cm had better significant influence on vegetative growth than double strangulation and the distance between the wire 10 cm. Double strangulation and the distance between the wire 15 cm with BAP 100 ppm treatment was the best treatment on canopy architecture so the light can be used optimally by plant. It was showed by the largest volume of canopy, number of leaf, and leaf area. Besides, the number of branches was the highest if compared to other treatments up to 17 WAT.Keywords: canopy architecture, BAP, 2,4-D, seedless pummelo
Perbaikan Keragaan Bibit Jeruk Pamelo ‘Nambangan’ dengan Strangulasi Wahyu Fikrinda; Slamet Susanto
Jurnal Hortikultura Indonesia Vol. 8 No. 1 (2017): Jurnal Hortikultura Indonesia
Publisher : Indonesian Society for Horticulture / Department of Agronomy and Horticulture

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (403.654 KB) | DOI: 10.29244/jhi.8.1.13-21

Abstract

ABSTRACTPummelo seedling has branches that grow irregularly, stright up, and has less branch. Attempt should be done to stimulate the formation of new branches. The objective of the research was to study the influence of single and double strangulation for stimulation of vegetative growth in order to improve canopy architecture of pummelo seedling. The experiment was conducted from March to September 2011 in green house of Cikabayan Experimental Station IPB, Bogor. Biochemical analysis was done in Laboratory of BALITRO, Bogor and Post-Harvest Laboratory, IPB. The experiment was conducted in Completely Randomized Block Design one factor consisting of 5 treatment: control, single strangulation, double strangulation with distance between wire 5 cm, 10 cm and 15 cm. The experiment consisted of 5 replicates. There were 25 experimental units. Each experimental unit contained 2 plants and total plants were 50 plants. Strangulation treatment was done in May 19th and wires were removed in August 10th 2011. The results of this research showed that single and double strangulation improved numbers of branch, the lenghth of shoots per plant, numbers of leaf, numbers of scion diameter, volume of canopies andstarch content in leaf. Double strangulation with distance between 2 wires 15 cm had open canopy and the highest volume of canopies with good canopy appearance at 19 week after application. Strangulation did not cause permanent damage of the sytem tissue and only took two months to recover.Key words: branch, canopy appearance, starch, volume of canopiesABSTRAKJeruk pamelo memiliki cabang yang tumbuh tidak beraturan, cenderung lurus ke atas dan bercabang sedikit. Upaya untuk merangsang pembentukan cabang baru adalah dengan strangulasi. Tujuan penelitian ini adalah mempelajari pengaruh strangulasi tunggal dan ganda dalam merangsang pertumbuhan vegetatif untuk perbaikan keragaan bibit jeruk pamelo. Percobaan dilaksanakan bulan Maret sampai September 2011 di greenhouse Kebun Percobaan Cikabayan IPB, Bogor. Analisis biokimia dilakukan di Laboratorium Balai Penelitian Tanaman Obat dan Aromatik (BALITRO), Bogor dan Laboratorium Pasca Panen, IPB. Percobaan menggunakan Rancangan Acak Lengkap (RAL) satu faktor sebanyak 5 perlakuan yaitu tanpa strangulasi, strangulasi tunggal dengan ketinggian 5 cm dari mata tempel, strangulasi ganda dengan jarak antar kawat 5 cm, 10 cm dan 15 cm. Percobaan terdiri atas 5 ulangan dan setiap satu satuan percobaan terdiri atas 2 tanaman sehingga total terdapat 50 tanaman. Aplikasi strangulasi dilaksanakan pada 19 Mei dan kawat dilepas pada 10 Agustus 2011. Hasil penelitian menunjukkan strangulasi tunggal dangan meningkatkan jumlah cabang, panjang cabang per tanaman, jumlah daun, diameter batang, volume tajuk, dan kandungan karbohidrat daun. Aplikasi strangulasi ganda memiliki tajuk terbuka dan volume tajuk terbesar dengan keragaan kanopi yang baik pada 19 minggu setelah perlakuan. Strangulasi tidak memberikan efek merusak secara permanen dan waktu pulihnya hanya dua bulanpada jaringan batang tanaman.Kata kunci: cabang, karbohidrat, keragaan tajuk, volume kanopi
Residual effect of potassium fertilizer and biochar on growth and yield of maize in the second season Wid Widowati; A Astutik; Astri Sumiati; Wahyu Fikrinda
Journal of Degraded and Mining Lands Management Vol 4, No 4 (2017)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (90.9 KB) | DOI: 10.15243/jdmlm.2017.044.881

Abstract

Application of biochar can increase availability of plant nutrients and yield. A field experiment was conducted on anInceptisol with aim to determineresidual potassium fertilizer and biochar application on growth and yield of maize in the second season. A randomized block design was used with three replication. The treaments were residual application of potassium and biochar that consisted of biochar only (30 t/ha), and biochar plus several levels of potassium apllication (0, 50, 100, 150 and 200 kg/ha), included application of 200 kg/ha potassium without biochar. Basal fertilizersapplied in the first season were 90 kg N/ha and 100 kg P205, and in the second season was 90 kg N/ha. The results showed that residual biochar alone or combined with different levels of potassium application increased yield of maize. Residual biochar increased avalilabilty of N, P, K, Ca, and Na in the soil.
Eksplorasi dan identifikasi Jamur Patogen Serangga di Rhizosfer Lahan Kering Kabupaten Malang I Made Indra Agastya; Presti Ameliawati; Wahyu Fikrinda
Jurnal Penelitian Pertanian Terapan Vol 18 No 1 (2018)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (284.548 KB) | DOI: 10.25181/jppt.v18i1.673

Abstract

This research was conducted by exploring insect pathogen in rhizosphere of dry field of sugar cane of Malang Regency. The purpose of this research is to study the diversity of isolate insect pathogen in rhizosphere of sugar cane plant in dry land of Malang Regency. Exploration activities of insect pathogens are carried out by isolating insect pathogens in dry land of sugarcane plant rhizosphere. Rizosphere soil sampling method using composite sampling technique is by taking diagonal soil samples at five points as deep as 5-10 cm, as much as 200 g at each sample point and isolation of insect pathogen type fungus using baiting method. The soil samples from the field were placed evenly over the petri dish. The soil above the petri dish is moistened and then the larvae of T miltor are placed for incubation for 48 hours. After 48 hours of dead larvae there will be a sign of an insect pathogenic fungus in the form of white hyphae on the surface of the T milter body. The marked larvae were then cultured on PDA media to be purified and identified morphologically, by looking at the color of hyphae. Observation miscroscopically using Burnet and Hunter determinations. Exploration and identification results found four specimens of fungi with Aspergilus sp species, Trichoderma sp, Beuveria sp, and Metharizium sp.
PENGARUH KOMPOSISI MEDIA TANAM DAN DOSIS BIOPESTISIDA NABATI TERHADAP PRODUKSI TOMAT wahyu fikrinda; Edyson Indawan; Regina Magi Ni Ga; I Made Indra Agastya
Jurnal Penelitian Pertanian Terapan Vol 20 No 3 (2020)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jppt.v20i3.1710

Abstract

Tomatoes are important vegetable commodities and have high nutritional value. Until now, tomato productivity was still quite low at 16.09 - 18.63 tonnes/ha from 2015 to 2019 when compared to its potential which could reach 20-30 tonnes/ha. One of the ways to increase the productivity of tomato plants is to improve cultivation techniques, especially the use of suitable planting media and pest control by utilizing natural materials. The composition of the media that was suitable for tomato plants needs to be known to produce high-quality and high-yielding tomatoes. Bio-pesticide application using several plants with the appropriate dosage can be an alternative to reduce the use of chemicals. This study aimed to determine the composition of the plant media and the effectiveness of biopesticides to increase the production of tomato plants. The study used Completely Randomized Design (CRD) two factors, where the first factor is the composition of the growing media and the second factor is the dosage of vegetable biopesticides. The first factor is the composition of the growing media consisting of 4 levels, namely K0 (without bokashi), K1 (Soil: Bokashi = 11: 1 (W/W) per polybag, K2 (Soil: Bokashi = 5: 1 (W/W) per polybag), K3 (Soil: Bokashi = 3: 1 (W/W) per polybag. The second factor is the dosage of vegetable biopesticides consisting of 4 levels, namely A0 (control), A1 (20 ml per polybag), A2 (40 ml per polybag), A3 (60 ml per polybag). Each treatment consisted of 4 levels of treatment and was repeated 4 times so that there are 64 experimental units. The data were analyzed using analysis of variance, and the real effect then tested further using Least Significance Different at 5% level. The results showed that there was an interaction between the treatment of the composition of the planting medium and the biopesticide on the parameters of plant height, number of leaves, leaf area, number of fruits, fruit weight, and production. The composition of the soil growing media composition: bokashi (5:1) and 40 ml biopesticide (K2B2) produced the highest number of fruit which was 255.53 fruit, the largest fruit weight was 7.67 kg per plant and produce 10.22 tonnes/ha. The use of biopesticides is effectively applied to tomato plants so that it can reduce the number of plants affected by fusarium wilt disease. the ones with the highest number of healthy plants were in A2 treatment with a pesticide dose of 40 ml per plant at 81.25%.
STUDY ON FRUIT QUALITY OF SELECTED SEEDED PUMMELO CULTIVARS AND ITS RELATIONSHIP WITH ANTIOXIDANT ACTIVITY CONTENT DURING STORAGE PERIOD Wahyu Fikrinda; Slamet Susanto; Darda Efendi; Maya Melati
AGRIVITA, Journal of Agricultural Science Vol 37, No 3 (2015): OCTOBER
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v37i3.519

Abstract

Indonesia has number of accessions and cultivars of pummelo which are prospective to be developed. Pummelo contains higher antioxidants thus beneficial for health. This research aimed to get information of physical and chemical quality differences, antioxidant capacity, and explain the relationship between fruit quality and antioxidant capacity of selected seeded pummelo cultivars. Fruit was harvested in Banyuwangi and Magetan while fruit quality assesment was conducted in Laboratory of Agronomy and Horticulture Depart-ment, IPB. The results showed that physical qualities of fruit (weight loss, peel softness and peel color) and chemical qualities (total soluble solids and total titratable acidity) were changed during storage. Adas Nambangan and Banyu-wangi cultivars have better physical and chemi-cal qualities than other cultivars during storage until 10 weeks after harvest because of good visual appearance, the lowest decreased in weight loss and the good ratio of TSS:TTA. Seeded pummelo cultivars with dark red to reddish white fruit pulp had significant higher total phenolic, carotenoid, anthocyanin and anti-oxidant capacity than white fruit pulp. There were negative correlations between antioxidant capacity with colored pulp and total phenolic content. Banyuwangi had the highest antioxidant capacity in the pulp, followed by Bali Merah, Adas Nambangan, Pamelo Magetan, Srinyonya, Bali Putih cultivars. 
EVALUASI KESESUAIAN LAHAN TANAMAN JAGUNG, KUBIS, KENTANG DAN WORTEL DENGAN MENGGUNAKAN PROGRAM ALES (Autometed Land Evaluation System) Bambang Siswanto; Wahyu Fikrinda
BUANA SAINS Vol 17, No 2 (2017)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (662.845 KB) | DOI: 10.33366/bs.v17i2.811

Abstract

The increasing need of land from year to year results in the narrowness of fertile and potential agricultural land. This condition causes an imbalance of land use, which can directly harm the agricultural sector. To be able to utilize land resources in a directed and efficient manner, it is necessary to provide complete data and information about land characteristics and land use requirements that will be cultivated. Information in the form of land characteristics and land use requirements is needed in land evaluation activities. Land evaluation conducted by using ALES program (autometed land evaluation system), in addition to facilitate the process can also be used for the evaluation of land economically. To evaluation land physical and economical for maize, cabbage, potato and carrot in Tulungrejo, Batu. This research was conducted in Tulungrejo Substrict region in Tulungrejo, Batu observation map plan soil and economic social data processing, evaluation model on ALES program. The research result was 17 soil mapping unit (SMU) according to soil survei result which consist of soil taxonomi with its spread SMU 1 Andic Dytrudepts, SMU 2 Andic Dystrudepts and Typic Melanudands, SMU 3 Andic Dystrudepts and Typic Melanudans, SMU 4 Typic Melanudands, SMU 5 Andic Dystrudepts and Typic Melanudands, SMU 6 Humic Pachic Dystrudepts, SMU 7 Ruptic Alfic Dystrudepts, SMU 8 Andic Dystrudepts, Tupic Dystrudepts and Typic Melanudands, SMU 9 Typic Hapludans, SMU 10 Typic Melanudands, SMU 11 Typic Hapludands and Andic Hapludolls, SMU 12 Typic Hapludands and Humic Dystrudepts, SMU 13 Typic Hapludands and Inceptic Hapludalfs, SMU 14 Typic Hapludolls, SMU 14 Typic Hapludolls, SMU 15 Typic Hydrudands, SMU 16 Typic Melanudands and Andic Dystrudepts, SMU 17 Typic Udipsamments. Generally the ALES physical land suitability result for maize: S3-eh/nf/nr/rc, S2-nr/rc/wa, S3-oa and N-oa, cabbage S3-eh, S3-eh/nr, S3-nf, S3-rc and N-oa, potato S2-eh/nr, S2-nf, S3-nr, S3-oa and N-oa while for carrot S3-nf , N-eh. Economical land suitability value of maize, cabbage and potato on N1, N2 and S3 while for carrot is S1 because nothing limited class. General the ALES economical suitability result was profitable because there ware no negative (-) economical matric value.
Co-Authors A Astutik Alfian, Rizki Aljun, Yohanes Amir Hamzah Anci, Ledisa Anggraini, Sinar Perbawani Abrina Astri Sumiati Astutik Astutik Bambang Siswanto Damung, Yovita Mariana Dion, Didi Edyson Indawan Efendi, Darda Griselda, Merry Hidayati Karamina I Made Indra Agastya Jamhari Jamhari Jeni, Magdalena Kulla, Frengki Saba Lodan, Stefanus Lorine Tantalu Maria Getrudis Yati Maulana, Eka Maya Melati Naikofi, Maria Grasela T. Niga, Regina Magi Niis, Yosefina Ninin Khoirunnisa’ Nurul, Mohamad Presti Ameliawati Presti Ameliawati, Presti Priyadarshini, Rossyda Regina Magi Ni Ga Reza Prakoso Dwi Julianto Risky Alfian Roimil Latifa Saputra, Mohamad Willi Eka Sa’diyah, Ana Arifatus Sholehuddin, Nurul Slamet Susanto Sri Umi Lestari Stefanus jappa Sumardi, Apolonius Syaputra, Roni Taufik Iskandar Triana, Hesti Umbu Kolambani , Frengky Wakhid Wakhid Wakhid WIDOWATI Widowati Widyastuti, Fikka Kartika Yandaru, Angger Pedhut Yeri, Nopenus