Eltis Panca Ningsih, Eltis Panca
Program Studi Agronomi Dan Hortikultura, Sekolah Pascasarjana, Institut Pertanian Bogor Jurusan Agroekoteknologi, Fakultas Pertanian, Universitas Sultan Ageng Tirtayasa Jl. Raya Jakarta KM. 04 Pakupatan, Serang 42124, Indonesia

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PENGARUH KETINGGIAN TEMPAT TERHADAP KANDUNGAN GIZI DAN ASAM OKSALAT PADA PELEPAH DAUN TALAS BENENG YANG TELAH DIBUDIDAYAKAN DI SEKITAR KAWASAN GUNUNG KARANG Ningsih, Eltis Panca; Hermita, Nuniek
Jurnal Agroekoteknologi Vol 9, No 1 (2017)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (23.242 KB)

Abstract

Talas beneng (Xanthosoma undipes K. Koch) is the local taro from Mountain Coral of Banten Province. This research was aimed to know the nutrient content, composition, oxalic acid and mineral content in the stem leaves of Talas Beneng are cultivated by the community at different places. The research was carried out from Maret until May 2017. This research was conducted in the form of field research around the area of Mountain Coral, Pandeglang Regency, Banten Province. Analysis of the stem leaves of Talas Beneng was done in PT. Saraswanti Indo Genetech, Bogor. The results showed that the content of proksimat stem leaves of Talas Beneng was cultivated include water, ash, protein, fat and carbohydrates. Moisture content at a higher altitude 200 m above sea level (asl): (93,90%) compared to the height of 400 m dpl (93,22%) and height of 800 m dpl (92,72%). Ash content at altitudes of 800 m asl was higher (0,73%) compared to the height of the 200 m asl (0,58%) and height of the 400 m asl (0,58%). Protein content at altitudes of 200 m asl was higher (0,48%) compared to the height of the 400 m asl (0,22%) and height of the 800 m asl (0,39%). Fat content at altitudes of 200 m asl, height of the 400 m asl and height of the 800 m asl is 0%. Carbohydrate content at altitudes of 800 m asl was higher (6,19%) compared to the height of the 200 m asl (5,04%) and height of the 400 m asl (5,98%). Content of oxalic acid (0,228%) at an altitude of 800 m asl higher than the height of the 200 m asl (0,195%) and the height of the 400 m asl (0,169%).Keywords: elevation, proximate, oxalic acid, talas beneng
Growth and Yield of Various Soy Varieties (Glycine max L. Merr.) on Drought Stress Rusmana, Rusmana; Ningsih, Eltis Panca; Justika, Amelia
Jurnal Keteknikan Pertanian Tropis dan Biosistem Vol 8, No 3 (2020)
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jkptb.2020.008.03.04

Abstract

Soybeans become a source of plant protein and an essensial food ingredient in Indonesia. Extreme climate change causes weather changes; the impact is a long dry season which results in drought. Efforts to deal with drought stress are carried out using drought-tolerant soybean varieties that drop of production can be suppressed. The purpose of the study is to study growth responses for several different soybean varieties with drought-stricken conditions. The research was conducted from October 2019 to January 2020 at the Green House Agroecotechnology Laboratory of the Faculty of Agriculture, University of Sultan Ageng Tirtayasa, Banten. Factorial randomized block design method was then used which consists of two factors and three repetition. The first factor were that the Varieties consists of V1: Argo mulyo variety; V2: Deja 2 and V3 varieties: Dena varieties. The second factor was drought percentage comprising k1: 100% ATT (Groundwater Available); k2: 80% ATT, k3: 60% ATT and k4: 40% ATT. The results showed that differences in varieties and drought stress did not significantly affect the growth and yield of soybean crops. Argo Mulyo varieties are superior to drought stress compared to Deja 2 and Dena varieties from the weight of 100 seeds. No interaction of different soybeans varieties treatment and drought stress on all observation parameters.
Optimasi Dosis Pupuk Kalsium dan Magnesium pada Bibit Kelapa Sawit (Elaeis guineensis Jacq.) di Pembibitan Utama Eltis Panca Ningsih; Sudradjat ,; Supijatno ,
Indonesian Journal of Agronomy Vol. 43 No. 1 (2015): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (405.181 KB) | DOI: 10.24831/jai.v43i1.9596

Abstract

Oil palm is one of the important plantation crops in the plantation sector. Increased oil palm plantation area causes the need for the availability of oil palm seedlings in large quantities. Good quality oil palm seedlings were obtained through intensive maintenance especially fertilization. Fertilizers needed for the growth of oil palm seedlings include calcium and magnesium fertilizers. The objective of this experiment was to determine the optimum rates of calcium and magnesium fertilizer for oil palm seedling (Elaeis guineensis Jacq.). This experiment was conducted at Cikabayan Experimental Station, IPB Darmaga, Bogor, from December 2011 to November 2012. The experimental design used was factorial randomized block design with three replications. The first factor was Ca fertilizer rates i.e., 0, 5, 10,  and  20 g CaCO3 plant-1. The second factor was Mg fertilizer rates, i.e., 0, 24, 48,  and 96 g MgSO4  plant-1. The results showed that calcium affected stomatal density, whereas magnesium fertilizer affected morphological and physiological variables (stomatal density and chlorophyll content) of oil palm seedling. Based on the plant height and stem diameter, the recommended rate of magnesium fertilizer for 8 months oil palm seedlings in the main nursery was 58 g plant-1. This total rate should be applied at different amount every month from 1-8 month, at 2.0, 2.0, 8.0, 9.3, 8.8, 9.3, 9.4 and 9.3 g MgSO4 plants-1, respectively. The optimum rate of calcium fertilizer was not able to be determined in this research. Keywords: chlorophyll, leaf, morphology, physiology
Application of Vermicompost with Different Feeding Material for Inducing Rice Plant Resistance against Brown Planthopper (Nilaparvata lugens Stål.) Attack Dewi Hastuti; Eltis Panca Ningsih; Sri Ritawati; Rida Oktorida Khastini
Jurnal Perlindungan Tanaman Indonesia Vol 25, No 2 (2021)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jpti.60824

Abstract

Brown planthopper (BPH) is a major pest in rice plants and has become a global pest. This pest causes hopperburn in rice plants. This research aimed to know the effect of vermicompost from different feeding materials on rice plant damage by brown planthopper attack. This research was carried out between November 2019–March 2020 at the Sistandu integrated farming system, Serang City, Banten. The experiment method used in this research was a factorial Randomized Block Design (RBD) and consisted of two factors with three replications. The first factor was vermicompost (P) 5 levels, while the second factor was rice varieties (V) with two groups resulting in ten treatments. Data were analyzed with ANOVA, then followed by a 5% DMRT. The results showed that the application of vermicompost with different feeding materials had non-significant effects on growth of rice plants in the vegetative phase and fecundity of the BPH. However, it significantly affected the intensity of rice plant damage in the generative phase, the offspring population of BPH, and the BPH feeding rate. While the use of two varieties of rice did not have distinct effects on all parameters. There was no interaction effect between the two factors tested, both vermicompost feeding material treatment and rice plant variety, to all the parameters that have been studied.
PENGARUH KETINGGIAN TEMPAT TERHADAP KANDUNGAN PROKSIMAT DAN KOMPOSISI ASAM OKSALAT PADA KULIT UMBI TALAS BENENG (Xanthasoma undipes K.Kock) YANG DIBUDIDAYAKAN Eltis Panca Ningsih; Nuniek Hermita
Jurnal Agroekoteknologi Vol 8, No 2 (2016)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/j.agrtek.v8i2.1487

Abstract

Talas beneng (Xanthosoma undipes K. Koch) is the local taro from Mountain Coral of Banten Province. This research was aimed to know the nutrient content, composition, oxalic acid and mineral content in the talas beneng skin are cultivated by the community at different places. The research was carried out from May until October 2016. This research was conducted in the form of field research around the area of Mountain Coral, Pandeglang Regency, Banten Province. Analysis of the talas beneng skin was done in Balai Besar Industri Agro (BBIA), Bogor. The results showed that the content of proksimat talas beneng skin was cultivated include water, ash, protein, fat and carbohydrates. Moisture content at a higher altitude 500 m above sea level (asl): (87,6%) compared to the height of 400 m dpl (84,6%). Ash at altitudes of 400 m asl was higher (1,92%) compared to the height of the 500 m asl (1.53%). Protein content (1.04%) and fat (0.25%) at an altitude of 500 m asl was higher compared to the height of 400 m asl (1.00% and 0.23%). Carbohydrate content (12.2%) at an altitude of 400 m asl higher than the height of the 500 m asl (9.58%). Content of oxalic acid (0,19%) at an altitude of 400 m asl higher than the height of the 500 m asl (0.12%).Keywords: elevation, proximate, oxalic acid, talas beneng
PRODUKSI TANAMAN JAGUNG (Zea mays L.) DENGAN PEMBERIAN PUPUK ORGANIK KITOSAN DAN PUPUK NITROGEN Eltis Panca Ningsih; Imas Rohmawati; Dewi Hastuti; Mistar Mistar
Jurnal Agroekoteknologi Vol 13, No 1 (2021)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/jur.agroekotetek.v13i1.13062

Abstract

The goal of this research was to determine the growth response and yield of corn plants (Zea mays L.) towards the application of chitosan organic fertilizer and nitrogen fertilizer. This research used randomized block design which consists of two factors. The first factor was the concentration of chitosan organic fertilizer whith four levels: 0 ppm/ plant, 10 ppm/ plant, 20 ppm/ plant, and 30 ppm/ plant. The second factor was the dose of nitrogen fertilizer with four levels 0 g/plant, 5 g/plant, 10 g/plant and 15 g/plant. There was 16 combinations of treatments. Each treatments was replicated three times to obtain 48 experimental units. Parameters observed were number of cobs per plant, number of seeds per plant and weight 100 seeds. The results of this research showed that application of chitosan fertilizer does not affect the yield of corn plants. Chitosan fertilization with a concentration of 10 ppm tends to show higher yields on the parameters of the number of cobs (2.25 cobs) and weight of 100 seeds (35.00 g). The application of nitrogen fertilizer affects the yield of corn plants. Nitrogen fertilization with a dose of 15 g/plant increased the number of cobs (2.83 cobs) and the number of seeds per plant (647.75 seeds) compared to the control treatment. There is no interaction between chitosan fertilizer and nitrogen fertilizer on corn yields.
PENGARUH KETINGGIAN TEMPAT TERHADAP KANDUNGAN GIZI DAN ASAM OKSALAT PADA PELEPAH DAUN TALAS BENENG YANG TELAH DIBUDIDAYAKAN DI SEKITAR KAWASAN GUNUNG KARANG Eltis Panca Ningsih; Nuniek Hermita
Jurnal Agroekoteknologi Vol 9, No 2 (2017)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/j.agrtek.v9i2.5112

Abstract

Talas beneng (Xanthosoma undipes K. Koch) is the local taro from Mountain Coral of Banten Province. This research was aimed to know the nutrient content, composition, oxalic acid and mineral content in the stem leaves of Talas Beneng are cultivated by the community at different places. The research was carried out from Maret until May 2017. This research was conducted in the form of field research around the area of Mountain Coral, Pandeglang Regency, Banten Province. Analysis of the stem leaves of Talas Beneng was done in PT. Saraswanti Indo Genetech, Bogor. The results showed that the content of proksimat stem leaves of Talas Beneng was cultivated include water, ash, protein, fat and carbohydrates. Moisture content at a higher altitude 200 m above sea level (asl): (93.90%) compared to the height of 400 m dpl (93.22%) and height of 800 m dpl (92.72%). Ash content at altitudes of 800 m asl was higher (0.73%) compared to the height of the 200 m asl (0.58%) and height of the 400 m asl (0.58%). Protein content at altitudes of 200 m asl was higher (0.48%) compared to the height of the 400 m asl (0.22%) and height of the 800 m asl (0.39%). Fat content at altitudes of 200 m asl, height of the 400 m asl and height of the 800 m asl is 0%. Carbohydrate content at altitudes of 800 m asl was higher (6.19%) compared to the height of the 200 m asl (5.04%) and height of the 400 m asl (5.98%). Content of oxalic acid (0.228%) at an altitude of 800 m asl higher than the height of the 200 m asl (0.195%) and the height of the 400 m asl (0.169%).Keywords: Elevation, Proximate, Oxalic acid, Talas beneng
KANDUNGAN PROKSIMAT DAN KOMPOSISI ASAM OKSALAT PADA KULIT UMBI TALAS BENENG YANG TUMBUH LIAR PADA KONDISI KETINGGIAN TEMPAT YANG BERBEDA Eltis Panca Ningsih; Nuniek Hermita
Jurnal Agroekoteknologi Vol 10, No 1 (2018)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/j.agrtek.v10i1.5460

Abstract

Talas Banten was better known with the name beneng which is called for besar and koneng, and had meaning large and yellow. Taro beneng was derived from Pandeglang Regency of Banten Province. This research was aimed to know the nutrient content, composition, oxalic acid and mineral content in the talas beneng skin are growing wild by the community at different places. The research was carried out from May until October 2016. This research was conducted in the form of field research around the area of Mountain Coral, Pandeglang Regency, Banten Province. Analysis of the talas beneng skin was done in Balai Besar Industri Agro, Bogor. The results showed that the content of proksimat talas beneng skin was growing wild include water, ash, protein, fat and carbohydrates. Moisture content at an altitude of 500 m above sea level was higher (87.1%) compared to a height of 650 m above sea level (86.2%) and an altitude of 800 m above sea level (86.8%). Ash at a height of 650 m above sea level is higher (3.48%) compared to an altitude of 500 m above sea level (2.52%) and an altitude of 800 m above sea level (2,26%). Protein content and fat at an altitude of 500 m above sea level is higher (1.54% and 0.34%) compared to a height of 650 m above sea level (1.08% and 0.19%) and height 800 mdpl (1.08% and 0.11%). Content of carbohydrate at a height of 800 m above sea level was higher (9.75%) compared to an altitude of 500 m above sea level (8.50%) and an altitude of 650 m above sea level (9.05%). Content of oxalic acid at a height of 650 m above sea level was higher (0.19%) than an altitude of 500 m above sea level (0.11%) and height 800 m above sea level (0.12%).
RESPONS KARAKTER FISIOLOGI TANAMAN KEDELAI (Glycine max L.) TERHADAP GENANGAN DAN PEMBERIAN PUPUK NITROGEN Rusmana Rusmana; Sri Ritawati; Eltis Panca Ningsih; Alfianurtasya Alfianurtasya
Jurnal Agroekoteknologi Vol 13, No 2 (2021)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/jur.agroekotetek.v13i2.13151

Abstract

This research was aimed to know effect of Physiological Character Response of Soybean Plants (Glycine max L.) on Waterlogging and Nitrogen Fertilizer. This research has been conducted from November 2019 until January 2020 at Green House Faculty of Agriculture, Sultan Ageng Tirtayasa University, Serang, Banten. This research used a Randomized Block Design with two factors, the first factor was waterlogging of four levels: 100% Soil Water Available (SWA), 125% SWA, 150% SWA, 175% SWA. The second factor was nitrogen fertilizer of three levels: 0 kg ha-1), 25 kg ha-1), 50 kg ha-1 with three replication. The results showed that treatment of waterlogging affects the number of soybean plant leaves at five Weeks After Planting (WAP). The number of leaves in the waterlogging treatment is 175% less compared to the waterlogging of 100% SWA, 125% SWA, and 150% SWA. Nitrogen treatment affects the stomata length of soybean crops. Nitrogen fertilizer doses of 50 kg ha-1 have a lower stomata length compared to doses of 0 kg ha-1 and 25 kg ha-1. There is interaction in the treatment of waterlogging and nitrogen fertilizers at a plant height of 2 WAP. 
ANALISIS PROKSIMAT DAN ASAM OKSALAT PADA PELEPAH DAUN TALAS BENENG LIAR DI KAWASAN GUNUNG KARANG, BANTEN Nuniek Hermita; Eltis Panca Ningsih; Andi Apriany Fatmawaty
Jurnal AGROSAINS dan TEKNOLOGI Vol 2, No 2 (2017)
Publisher : Fakultas Pertanian - UMJ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jat.2.2.95–104

Abstract

ABSTRAK Talas beneng (Xanthasoma undipes K.Kock) atau dikenal juga Tall elephant ear merupakan talas lokal khas dari Gunung Karang, Provinsi Banten. Tanaman ini tergolong dalam genus Xanthosoma dan telah dikembangkan sebagai sumber pangan lokal. Penelitian ini bertujuan untuk mengetahui kandungan gizi dan kandungan asam oksalat pada pelepah daun talas beneng yang tumbuh secara liar pada ketinggian tempat yang berbeda-beda. Penelitian dilaksanakan mulai bulan Maret sampai Juni 2017. Penelitian ini berupa penelitian lapangan yang dilakukan di sekitar Kawasan Gunung Karang, Kabupaten Pandeglang, Provinsi Banten. Pengambilan sampel pelepah talas beneng dilakukan pada ketinggian yang berbeda yaitu pada ketinggian 400 dan 800 m di atas permukaan laut (dpl). Penelitian ini menggunakan pendekatan metode deskriptif kuantitatif. Parameter yang diamati meliputi analisis proksimat dan asam oksalat. Analisis proksimat yang dilakukan dalam penelitian ini meliputi analisis kadar air, abu, protein, lemak, dan karbohidrat. Hasil penelitian menunjukkan bahwa pada ketinggian 400 m dpl pelepah talas beneng memiliki kandungan air (92.24%), abu (0.30%), protein (0.30%), lemak (0%), karbohidrat (7.16%) dan asam oksalat (0.217%). Pada ketinggian 800 m dpl pelepah talas beneng memiliki kandungan air (92.38%), abu (0.74%), protein (0.21%), lemak (0%), karbohidrat (6.67%) dan asam oksalat (0.117%). Pada ketinggian 400 m dpl pelepah talas beneng memiliki kandungan protein, karbohidrat dan asam oksalat lebih tinggi dibandingkan dengan ketinggian 800 m dpl.ABSTRACTTalas beneng (Xanthasoma undipes K.Kock) or also known as Tall elephant ear is a typical local taro from Gunung Karang area, Banten Province, it belong to the genus Xanthosoma and has been used as a source of local food. This study aims to determine the nutrient and oxalic acid content of wild taro leaves different altitude. It was 400 and 800 m above sea level (asl). The research was conducted from March to June 2017. Parameters observed in this study are  proximate and oxalic acid analysis. Proximate analysis conducted in this study include analysis of water content, ash, protein, fat, and carbohydrates. The results showed that at 400 m asl taro bark had water content (92.24%), ash (0.30%), protein (0.30%), fat (0%), carbohydrate (7.16%) and oxalic acid (0.217%). On the other hand, at 800 m asl the taro bark has water content (92.38%), ash (0.74%), protein (0.21%), fat (0%), carbohydrate (6.67%) and oxalic acid (0.117%). Taro bark found at an 400 m asl contains higher concentration of protein, carbohydrates and oxalic acid than that of 800 m asl.