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The Effect of Furrow Containing Organic Matters to Upland Rice (Oryza sativa L.) Growth and Yield in Agroforestry System with Kayu Putih Puji Lestari Tarigan; Tohari Tohari; Priyono Suryanto
Jurnal Ilmu Pertanian Vol 4, No 2 (2019): August
Publisher : Faculty of Agriculture, Universitas Gadjah Mada jointly with PISPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (485.376 KB) | DOI: 10.22146/ipas.44099

Abstract

This research was aimed to know the effects of the furrow system containing organic matter for rainfed, to growth and yield of several varieties on agroforestry system with Kayu Putih. The research was conducted in Petak 83 Resort Pengelolaan Hutan (RPH) Menggoran, Bagian Daerah Hutan (BDH) Playen, Kesatuan Pengelolaan Hutan (KPH) Yogyakarta from March to August of 2018. The experimental design applied the strip plot design. The vertical factor was the furrow system of treatment consisting of 2 levels i.e, without furrow + without organic matter and furrow + organic matters. The horizontal factors were the varieties of upland rice consisting of 3 varieties i.e. Situ Patenggang, Situ Bagendit, and Ciherang. Then the collected data were analyzed by analysis of variance (Anova) applying a level of significance α = 5%. Whenever the significant differences among treatments were found, further analysis was carried out by applying the Tukey's HSD (Honestly Significant Difference) at 5% levels. The result showed that furrow containing organic matter was able to support plant growth in dry land. Situ Patenggang has highest adaptation to growth dan produce in drought stress. The combination of furrow containing organic matter with Situ Patenggang showed the best result in CGR, total root length, total chlorophyll content, number of panicle, number of spikelet per panicle, 1000 grain weight and estimated productivity.
PEMBERIAN EKSTRAK BAWANG MERAH SEBAGAI ZAT PENGATUR TUMBUH ALAMI PADA PERTUMBUHAN SETEK LADA (Piper nigrum L.) Puji Lestari Tarigan; Nurbaiti Nurbaiti; Sri Yoseva
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The study aims to determine the effect of concentration of extracts of onion on the growth pepper cuttings and to get the best onion extract concentration. This research has been conducted at the Experimental Farm, Faculty of Agriculture, University of Riau, from February to May 2016. This study used a completely randomized design (CRD), which consist of 5 treatments onion extract (0%, 20%, 40%, 60% and 80%) and four replications. Data were analyzed using ANOVA. Parameters were observed, namely, the percentage of live cuttings, shoots emerging time, shoot length, number of leaves, number of roots, roots length, and root volume. The result showed that the concentration of red onion extract as a natural plant growth regulator had no significant effect on all parameters of the growth pepper cuttings. An onion extract concentration of 60% gives better result in all parameters.Keywords: pepper, pepper cuttings, red onion extract
The Effect of Furrow Containing Organic Matters to Upland Rice (Oryza sativa L.) Growth and Yield in Agroforestry System with Kayu Putih Puji Lestari Tarigan; Tohari Tohari; Priyono Suryanto
Jurnal Ilmu Pertanian Vol 4, No 2 (2019): August
Publisher : Faculty of Agriculture, Universitas Gadjah Mada jointly with PISPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ipas.44099

Abstract

This research was aimed to know the effects of the furrow system containing organic matter for rainfed, to growth and yield of several varieties on agroforestry system with Kayu Putih. The research was conducted in Petak 83 Resort Pengelolaan Hutan (RPH) Menggoran, Bagian Daerah Hutan (BDH) Playen, Kesatuan Pengelolaan Hutan (KPH) Yogyakarta from March to August of 2018. The experimental design applied the strip plot design. The vertical factor was the furrow system of treatment consisting of 2 levels i.e, without furrow + without organic matter and furrow + organic matters. The horizontal factors were the varieties of upland rice consisting of 3 varieties i.e. Situ Patenggang, Situ Bagendit, and Ciherang. Then the collected data were analyzed by analysis of variance (Anova) applying a level of significance α = 5%. Whenever the significant differences among treatments were found, further analysis was carried out by applying the Tukey's HSD (Honestly Significant Difference) at 5% levels. The result showed that furrow containing organic matter was able to support plant growth in dry land. Situ Patenggang has highest adaptation to growth dan produce in drought stress. The combination of furrow containing organic matter with Situ Patenggang showed the best result in CGR, total root length, total chlorophyll content, number of panicle, number of spikelet per panicle, 1000 grain weight and estimated productivity.
Physiological Response of Upland Rice Varieties to Furrow with Organic Matter on Agroforestry System with Kayu Putih (Melaleuca leucadendra L.) Puji Lestari Tarigan; Tohari Tohari; Priyono Suryanto
Caraka Tani: Journal of Sustainable Agriculture Vol 34, No 2 (2019): October
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (169.644 KB) | DOI: 10.20961/carakatani.v34i2.29786

Abstract

Drought is one of the major limitations in dry land cultivation. Drought affects plant physiology processes such as photosynthesis, respiration, mineral and water transportation, and transpiraton, briefly called drought stress. Drought stress can be avoided by managing environment. Furrow containing organic matter for rain fed rice has been the subject of many studies, with special emphasis on soil moisture. This research is aimed to know the effects of the furrow containing organic matter on physiological responses of several upland rice varieties on agroforestry system based on kayu putih (cajuput). The experimental design applied the strip plot design. The vertical factor is the furrow system of treatment consisting of 2 levels i.e. without furrow + without organic matter and furrow + organic matters. The horizontal factors are the upland rice varieties consisting of 3 varieties i.e. Situ Patenggang, Situ Bagendit and Ciherang. The collected data were analyzed by Analysis of Variance (ANOVA) applying a level of significance α = 5%. Whenever significant differences among treatments were found, further analysis was carried out by applying the Tukey's HSD (Honestly Significant Difference) test α = 5% levels. The result shows that drought affects plant physiology and can be avoided by using furrow containing organic matters. Situ Patenggang with furrow containing organic matters has the higher physiology capability, it had photosynthesis 387.18 µmol CO2 per clump s-1, transpiration 3038.50 mg per clump per secondand CO2 721.11 mol CO2 clump per mol. There different plant requirements for Cu between varieties.
The Effect of Paitan (Tithonia diversifolia) dose on Growth and Yield of Potato (Solanum tuberosum L.) Granola Purple Flowered Variety F. Deru Dewanti; Yonny Koentjoro; Sugiarto; Puji Lestari Tarigan
Nusantara Science and Technology Proceedings Seminar Nasional Agroteknologi Fakultas Pertanian UPN “Veteran” Jawa Timur 2021
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2014

Abstract

Potato farming in Jawa Timur currently tends to be oriented towards high production. Increasing the yield of potato quality is by controlling fertilizers and the population. The use of paitan as an organic fertilizer to replace an organic fertilizer is easy and efficient. This study aims to determine the effect of organic fertilizer application on the yield of Granola potatoes (Solanum tuberosum L.). Treatment using a dose of paitan (D) consisted of: D0 = Control (without fertilization), D1 = 120 kg N ha-1 equivalent to 5882 t ha-1 fresh paitan, D2 = 175 kg N ha-1 equivalent to 8,578 t ha-1 fresh paitan, D3 = 230 kg N ha-1 equivalent to 11,273 t ha-1 fresh paitan, D4 = 175 kg N ha-1 equivalent to Urea 380 kg ha-1, P2O 149.76 kg ha-1, K2O 100 kg ha-1. The treatment is given once a week before planting. Parameters observed were plant height and the number of tubers. The results of the study showed that paitan organic fertilizer equivalent to 380 kg N ha-1 was able to produce plant growth and yields that were no different when compared to inorganic fertilizers. In addition, the use of organic fertilizers can preserve the environment for long-term agricultural activities.
Effect of Organic Planting Media on the Growth of Purslane (Portucala oleracea L.) Seedling F. Deru Dewanti; Sukendah; Puji Lestari Tarigan; Yonny Koentjoro
Nusantara Science and Technology Proceedings Seminar Nasional Magister Agroteknologi 2022
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2023.3205

Abstract

Purslane is an annual plant that has various benefits. This plant contains omega 3 which is equivalent to other types of vegetables. So far, purslane is still considered a weed, so it doesn't have a cultivation technique to get the results. This study aims to obtain a combination of planting media for the growth of purslane. This research is the beginning to increase the purslane omega 3 content. Because genetic factors and environmental conditions can affect the growth and development as well as the chemical content of plants. The experimental design used a completely randomized design (CRD). The planting media used were: soil, soil + husk charcoal, soil + compost, and soil + husk charcoal + compost. The treatment was repeated 4 times, so there are 12 observation units. Observations were made on the number of leaves and the number of branches. The results showed that the combination of soil+compost gave the best effect on the number of leaves and the number of branches of the purslane seedling
PENERAPAN SISTEM PERTANIAN ORGANIK PADA KOMODITAS DALAM MENGHADAPI LAHAN KRITIS DI KELOMPOK TANI SUMBER MAKMUR ABADI PASURUAN JAWA TIMUR Haidar Fari Aditya; Fitri Wijayanti; Ramadhani Mahendra Kusuma; Safira Rizka Lestari; Puji Lestari Tarigan; Wiga Fikri Destianisma; Yudi Nur Supriadi
Batara Wisnu : Indonesian Journal of Community Services Vol. 3 No. 2 (2023): Batara Wisnu | Mei - Agustus 2023
Publisher : Gapenas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53363/bw.v3i2.181

Abstract

From the conservation standpoint, critical land is land that can no longer function to operate the water system, soil resources, and biodiversity that lives on the land. Critical land exhibits signs indications of environmental degradation as a result of numerous sorts of improper land resource utilization. The impact of critical land results in a decrease in the function of conservation, production function, and socio-economic life of the community. The Sumadi Farmer Group encountered hurdles downstream (marketing) and upstream (cultivation) due to limited land use and lack of human resources who understood plant conservation systems. Therefore, this community service aims to preserve critical land with biological conservation methods by improving soil quality, cultivating healthy plants, and controlling pests and diseases using vegetable pesticides. The activity began with the observation of agroforestry planting land, then socialization and presentation of material by the team of lecturers, followed by demonstrations on the land, and ended with an evaluation. Empowered with an understanding of cultivation techniques and restorative plant care, the Sumadi farmer group is passionate about developing an organic farming system to overcome land issues
The Effects of Various Planting Media and Organic Fertilizers on the Growth and Yield of Purslane (Portulaca Oleracea L.) F. Deru Dewanti; Sukendah Sukendah; Puji Lestari Tarigan; Ahmad Yunus
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3905

Abstract

Purslane has many benefits as food or raw material for medicine. It is rich in beneficial compounds, such as omega-3 and vitamins. However, it has not been cultivated yet. Organic input in cultivation is essential to ensure food safety for humans. Using organic inputs can avoid the yield from chemical and biological contaminants that can threaten health. Thus, the source of growing media and fertilizer must be considered. Because the use of synthetic chemicals has residues that are harmful to the environment and human health. This research sought to identify the best combination of growing media and organic fertilizer to increase purslane yield. The experiment was conducted with a randomized block design with 2 factors and 3 replications. Organic fertilizers (guano, cow urine, and rabbit urine) and planting media (soil, soil + husk charcoal, soil + compost, and soil + husk charcoal) were the treatments assessed. The observation variables were planting media analysis, the number of leaves and branches, growth diameter, and fresh weight. The results show that the planting medium and organic fertilizer did not significantly affect the measured growth parameters. The single variable of organic fertilizer made a difference in growth diameter and fresh weight. Rabbit urine produced in the highest growth diameter, and guano produced in the highest fresh weight The single variable of organic fertilizer made a difference in growth diameter and fresh weight. Rabbit urine produced in the highest growth diameter, and guano produced in the highest fresh weight The single variable of organic fertilizer made a difference in growth diameter and fresh weight. Rabbit urine produced in the highest growth diameter, and guano produced in the highest fresh weight
SUSTAINABLE URBAN FARMING THROUGH HOUSEHOLD WASTE UTILIZATION: A COMMUNITY ENGAGEMENT INITIATIVE IN PKK RW IX GRIYA BHAYANGKARA, SIDOARJO Ramadhani Mahendra Kusuma; Fitri Wijayanti; Puji Lestari Tarigan; Purnomo Edi Sasongko; Yudi Nur Supriadi
Jurnal Abdimas Bina Bangsa Vol. 4 No. 2 (2023): Jurnal Abdimas Bina Bangsa
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/jabb.v4i2.634

Abstract

This community engagement initiative focused on promoting sustainable urban farming practices in Balai RW IX Griya Bhayangkara, Sidoarjo, East Java. The program, carried out in collaboration with academic teams from Universitas Pembangunan Nasional "Veteran" East Java (UPNVJT) and Universitas Surabaya (UBAYA), aimed to address the challenges of food security and limited agricultural spaces in urban environments. A total of 63 participants, mainly housewives, took part in the program. The engagement included a comprehensive knowledge-sharing session on the benefits of urban farming, encompassing social and financial advantages, along with various vertical farming techniques and suitable plant selections. Furthermore, participants were introduced to eco-friendly pest and disease control measures utilizing biopesticides. The interactive approach, including question and answer sessions, fostered active engagement and ensured a deeper understanding of urban farming practices. The subsequent hands-on training, utilizing recycled plastic bottles as planting media, provided practical experience in setting up urban farming systems. The program's success highlighted the importance of academic-community collaborations in disseminating accurate and up-to-date knowledge while catering to the specific needs of the target audience. By empowering the community with relevant skills and knowledge, this initiative contributed to enhancing food security, promoting sustainable practices, and strengthening the bond between academia and local communities in fostering resilient food systems and environmental consciousness
Growth Period of Porang (Amorphophallus onchophyllus P.) Through Tubber Cut and Inorganic Fertilizer Treatment F. Deru Dewanti; Ramdan Hidayat; Puji Lestari Tarigan
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.5122

Abstract

Porang (Amorphophallus onchophyllus) has many benefits for industry and health, because of the high content of glucomannan in its tubers. Porang needs to be developed, but the problem is getting a uniform source of tuber seeds. To get the uniform tuber seeds by dividing them. This study aims to get a uniform source of tuber seeds. This study was conducted in the field and laboratory. The experiment was arranged in a CRD. There are two factors, in seed tuber division: U1= Intact tuber, U2=Tuber cut in 2, U3=Tuber cut in 3 parts, and U4=Tubers cut into 4 parts. The second factor is fertilizer consisting of Urea, Za, and Phonska. The results of the combined treatment between tuber division and fertilizer treatment showed no significant interaction in all observed parameters. The seed tuber division treatment affects the bud break time, plant height, stem diameter, and canopy width, only at the beginning of growth. U1 gives the highest growth. The various fertilizer treatments only had a significant effect on plant height and stem diameter at 7 and 8 WAP. The treatment of splitting tuber seeds can replace intact tubers to be used as Porang tuber seeds