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In Vitro Culture Technology for the Production of Secondary Metabolites and the Development of Plants That are Resistant to Climate Change Sutini; Widiwurjani; Augustien, Nora; Guniarti; Pribadi, Didik Huswo; Purwanto, Djoko Agus; Muslihatin, Wirda
Nusantara Science and Technology Proceedings Seminar Nasional Magister Agroteknologi Fakultas Pertanian UPN “Veteran” Jawa Timur
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2020.0604

Abstract

Climate change that we are experiencing today is triggered by global warming which causes air temperature to rise, drought-land degradation, fluctuating rainfall, floods, landslides, pollution, and rising sea levels. In the agricultural sector, this results in decreased soil fertility, decreased agricultural yields, physiological effects on plants, weed disturbances and attacks by pests. Therefore, the estimation strategy and the provision of adaptive technology include applying plant-invitro culture technology that can adapt to climate change. The problem of this paper is the decrease in productivity and the stagnation of secondary metabolite biomass production in plants. This problem can be overcome by adapting in vitro culture techniques to produce secondary metabolites and plant development. In vitro culture has advantages including it does not depend on climate, altitude, weather and environmental temperature. The aim of this study was to adapt the in vitro plant culture techniques to obtain secondary metabolites and adaptive plant development. The method used is a review of the literature related to in vitro culture techniques that can produce secondary metabolite biomass and the development of various plant varieties. The conclusion of this research is that in vitro culture techniques can produce a variety of secondary metabolites and adaptive plants. The implication of this paper is to obtain a variety of secondary metabolite biomass and various plants that are resistant to climate change.
The Effect of Kinds of Plant Media Contaminated with Factory Waste on Vegetative Growth of Corn Plant (Zea mays) and Rice Plant (Oriza Sativa) Sousa , David; Mindari, Wanti; Augustien, Nora
Nusantara Science and Technology Proceedings Seminar Nasional Magister Agroteknologi Fakultas Pertanian UPN “Veteran” Jawa Timur
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2020.0606

Abstract

The fabrication industry plays a large role as a source of agricultural land pollution, especially in areas close to factories. Corn and rice plants are food crops that are needed by the community. Along with increasing environmental pollution, research is needed. The purpose of this study was to determine the effect of plant media contaminated with plant waste on the vegetative growth of corn and rice plants. The research was carried out in the greenhouse and laboratory of the Land Resources of the Faculty of Agriculture of the East Java National Veterans Development University. This research uses a completely randomized factorial design with 2 factors. The first factor is the type of plant which consists of 2 factors (corn plants and rice plants). The second factor is the type of media contaminated with factory waste consisting of 6 levels of treatment (paper mills, pharmaceutical factories, trias factories, leather factories, batik factories and garden lands). The results of the treatment were 12 treatment combinations with 3 replications and using the Least Significant Difference test (LSD) of 5%. The results showed that plant media contaminated with factory waste showed a real interaction with the length of the corn plant + paper factory, corn + pharmaceutical factory, corn + trias factory and corn + batric factory at the age of 4 HST. The types of corn plants respond better at the beginning of plant growth, plant length, number of leaves and root length. Rice types give a better response to the number of leaves, tillers, number of tillers and number of roots. The type of pharmaceutical planting media gives a better effect on the parameters of plant length and number of leaves.
PRODUCTION OF CAULIFLOWER (Brassica oleracea var. Botrytis L.) DUE TO APPLICATION OF NPK DOSES AND CONCENTRATIONS OF RABBIT LIQUID ORGANIC FERTILIZER Soebari, Erica; Sutini, Sutini; Augustien, Nora
International Journal of Multidisciplinary Research and Literature Vol. 3 No. 3 (2024): INTERNATIONAL JOURNAL OF MULTIDISCIPLINARY RESEARCH AND LITERATURE
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ijomral.v3i3.222

Abstract

The community's need for cauliflower commodities is increasing and greater than the rate of food production, which has the potential to increase the food crisis. The purpose of the study was to determine the production of cauliflower plants due to the application of NPK fertilizer and Rabbit Liquid Organic Fertilizer. This study used a Factorial Randomized Group Design (4x4) with 3 replications. The first factor is the dose of NPK fertilizer consisting of 0 gr/plant (M0), 5 gr/plant (M1), 6.25 gr/plant (M2), and 7.5 gr/plant (M3). The second factor is the concentration of Rabbit LOF 0 ml/L (K0), 30 ml/L (K1), 45 ml/L (K2), 60 ml/L (K3). The results of the study are: 1) There is a real interaction in the treatment of NPK fertilizer doses and concentrations of LOF Rabbit effect on total chlorophyll in the leaves; 2) The effect of NPK fertilizer dosage has a real effect on harvest index and a very real effect on plant height and number of leaves; 3) The treatment of LOF Rabbit fertilizer dosage has a significant effect on the parameters of plant height and harvest index
Pengaruh Dosis Biochar dan Pupuk Kandang Kambing pada Pertumbuhan Awal Tanaman Jahe Merah (Zingiber officinale var. Rubrum) Madjiid, Rachmad Arsyil; Augustien, Nora; Triani, Nova
RADIKULA: Jurnal Ilmu Pertanian Vol 2 No 2 (2023): RADIKULA - Desember 2023
Publisher : Fakultas Sains dan Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/radikula.v2i2.3662

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui dosis terbaik untuk memacu pertumbuhan awal bibit tanaman jahe merah dan mengetahui pengaruh pemberian dosis biochar dan kotoran kambing terhadap pertumbuhan bibit tanaman jahe merah. Penelitian ini menggunakan rancangan acak lengkap (RAL) faktorial dengan dua faktor. Dosis biochar yang terbagi dalam empat taraf perlakuan 12 g/polibag, 20 g/polibag, 28 g/polibag, dan 36 g/polibag merupakan unsur penentu pertama. Dosis kotoran kambing yang terdapat dalam empat taraf perlakuan 20 g/polibag, 40 g/polibag, 60 g/polibag, dan 80 g/polibag merupakan faktor kedua. Hasil penelitian menunjukkan bahwa perlakuan kombinasi biochar 36 g/polibag dan pupuk kandang kambing 80 g/polibag berpengaruh dan memberikan nilai tertinggi untuk parameter pertumbuhan, seperti jumlah daun, diameter batang, dan panjang tanaman.
Effect of Growing Media Composition and Potassium Fertilizer Dosage on the Growth and Yield of Tomato (Lycopersicum esculentum L.) Chairunnisa, Adhila Zulfa; Sutini, Sutini; Augustien, Nora
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 14 No. 4 (2025): August 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtepl.v14i4.1291-1299

Abstract

The market demand increase in tomato has not been matched by the tomato production. One of the factors of tomato plant production is less than optimal due to lack of potassium nutrition and improper planting media, causing flower loss. The aim of this current study is to evaluate the effect of planting media composition and the dose of KCl fertilizer on the growth and yield of tomato plants. The research was conducted in Jemur Wonosari, Wonocolo District, Surabaya City, East Java, from November 2023 to February 2024. The experiment was designed according to a Completely Randomized Design with two factors, each consisting of 4 levels, and was executed in triplicates. The composition of planting media was the first factor at different ratio of S:GM:RHC with S =soil, RHC = rice husk charcoal, and GM = goat manure. There were 4 media compositions, namely M0 (1:0:0), M1 (1:1:1), M2 (1:1:2), and M3 (1:2:1). The dosage of KCl fertilizer (K) was the second factor, included K0 = 150 kg/ha, K1 = 150 kg/ha, K2 = 200 kg/ha, and K3 = 250 kg/ha. The results showed that the treatment combination of planting media composition M1 (1:1:1) + KCl dose 150 kg/ha was able to accelerate the flowering time of tomato plants.
The Application of Organic Plant Media Composition on Indian Mustard Crops (Brassica Juncea L) in Polybag Augustien, Nora; Indah, Pawana Nur; Arika , Purnawati; Irsyad, Irsyad; Suhardjono , Hadi
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 1 No. 1 (2017)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v1i1.3

Abstract

Indian mustard plants are the main vegetable crops consumed by urban communities. The need for this vegetable increases along with the increase in culinary tourism in each region and the government's appeal on sustainable food home. One effort made to meet the needs of vegetable mustard in urban areas can be cultivated using polybags. The main problem of vegetable cultivation on polybags is the availability of soil media. To overcome the limitations of soil media it is attempted to substitute it with organic litter enriched with MOL (local microorganisms). The purpose of research is to find the right combination of planting media for mustard plants. The results showed that the composition of K7 = soil: compost: litter of hay: litter of maize (2: 1: 1: 1) best on plant length, number of leaves, length of root leaves and number of roots while the wet weight of mustard plant (g) K7 = soil: compost: litter of maize: litter of corn (2: 1: 1: 1) and K8 = soil: compost: litter of maize: litter of maize: cocopeat (2: 1: 1: 1: 1) or soil: compost + urea. Increased weights of wet mustard by 63% compared to soil media and 20% compared to soil composition: compost + urea. Organic straw in the form of straw: litter of corn stalk: cocopeat enriched with MOL are able to become ready-made planting media on the cultivation of indian mustard plants in polybags.
The Effect of Potassium Dosage and Branch-Pruning on the Growth and Yield of Butternut Squash (Cucurbita moschata Durch) Dewanti, F. Deru; Augustien, Nora; Triani, Nova; Holki, Nurul Islam Fi; Sukarjati
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.7565

Abstract

Butternut squash (C. moschata) is a honey squash plant (Cucurbita moschata Durch) which is an introduced plant from the lowlands of South America and has adapted to Indonesia. The research was carried out in the planting area of Kampung Labu Madu, Toyoresmi Village, Ngasem District, Kediri Regency from January to June 2021. Potassium is among major nutrients needed by plants in their growth and development.  Potassium fertilization can help plants improve the regulation of photosynthetic mechanisms, carbohydrate translocation, protein synthesis This research was a two-factor factorial experiment prepared using a Split Plot Design. The first factor (main plot) was the branch pruning (P) treatment which consisted of 2 levels and the second factor (subplot) was the dose of KCl (K) fertilizer which consisted of 4 levels. The results of the research showed that there was a real influence in the treatment without pruning on the parameters of the number of male flowers and on the parameter of fruit weight with the best treatment being pruning, whereas for the treatment the dose of KCl fertilizer had a real effect on the parameters.