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Microclimate modification through shading and watering frequency treatments as efforts for ex situ conservation of pule pandak (Rauvolfia serpentina) SAMANHUDI, SAMANHUDI; PURWANTO, EDI; SULANDJARI, SULANDJARI; SETIYANINGSIH, ARY
Asian Journal of Agriculture Vol 1 No 01 (2017)
Publisher : Society for Indonesian Biodiversity & Universitas Mulawarman, Samarinda, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (216.983 KB) | DOI: 10.13057/asianjagric/g010107

Abstract

Samanhudi, Purwanto E, Sulandjari, Setiyaningsih A. 2017. Microclimate modification through shading and watering frequency treatments as efforts for ex situ conservation of pule pandak (Rauvolfia serpentina). Asian J Agric 1: 35-39. Pule pandak (Rauvolfia serpentina Benth) is one of the rare medicinal plants. Exploration of nature continues to be done to meet the needs of the drug. That is why proper cultivation technique for pule pandak is required, by giving appropriate shading level and watering frequency to the growth and yield of pule pandak. The research aimed to examine the effect of shading and watering frequency on the growth and yield of pule pandak. The study was conducted from February to July 2009 in BBP Mondromino, Pokoh Village, Wonogiri at 141 meters above sea level. The experimental Design used in this research was a Split Plot Design consisted two factors and three repetitions. The first factor (main plot) was shading level consisted of three levels: 55%, 65%, and 75%. The second factor (sub plot) was watering frequency consisted of three levels: once three days, once five days and once seven days. Data were subjected to analysis of variance, followed by post hoc test of Duncan Multiple Range Test at 5% level. The reserpine content was analyzed descriptively. The results showed that no interaction between shading level and watering frequency on all variables. The shading level caused no significant effect on growth and yield of pule pandak except the leaf area. Watering frequency caused no significant effect on growth and yield of pule pandak except the chlorophyll content. The results showed that plants treated with watering frequency of five-day interval produced the highest chlorophyll content. Plants treated with shading level of 65% and watering frequency once five days produced the highest reserpine content.
THE TEMPLE OF BESAKIH, SUKUH, AND CETHO: THE DYNAMICS OF CULTURAL HERITAGE IN THE CONTEXT OF SUSTAINABLE TOURISM DEVELOPMENT IN BALI AND JAVA Ardhana, I Ketut; Sulandjari, Sulandjari; Setiawan, I Ketut
E-Journal of Cultural Studies Volume 11, Number 1, February 2018
Publisher : Cultural Studies Doctorate Program, Postgraduate Program of Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (604.149 KB) | DOI: 10.24843/cs.2018.v11.i01.p01

Abstract

Besakih is one of the biggest Hindu temple in Bali and the temple of Sukuh and Cetho are the Hindu temple that still existing in Central Java. These temples have their similarity and differences in the context of how to develop the sustainable tourist development in Indonesia. However, there are not many experts who understand about the cultural relation between the temple of Besakih in Bali, Sukuh and Cetho in Central Java. This becomes important since the indigenization process that took place in the past of history in the two islands are significant to be understood in terms of social cultural, economic and political development in which their influences can be seen at the modern and postmodern Balinese culture. The development of Balinese temple of Besakih can be considered in the 11th century, while for Sukuh and Cetho temple after the fall of Majapahit kingdom in the 15th century. Therefore, it can be said that Hindu did not only develop in Bali, but also in Central Java, in which the development of Hindu for the beginning already took place indeed in the 7th to 8th in the context of Hindu Mataram namely in the era of king Sanjaya. The main questions that are need to be addressed in this paper are how was the process of the end of Majapahit culture that caused the cultural indigenization in the central Java such as shown in the temple of Sukuh and Cetho? Secondly, in which cultural context that occurred since the Javanese kingdoms did not influence the strength of the Hindu culture in the later period? Thirdly, how can it be compared the similarity and the difference between the indigenization in Bali and in Central Java?and lastly how the Balinese and the Javanese interprete their own culture in terms of local wisdom? By addressing these questions, it is expected to have a better understanding on how both communities can strengthen their own culture in the context of their prosperity.
Role of Growth Regulators and Plant Media on Growth and Yields of Mint Sulandjari, Sulandjari; Pujiasmanto, Bambang; Supriyono, Supriyono; Harsono, Puji; Fajrin, Nurin Adyanisa
Agrotechnology Research Journal Vol 8, No 1 (2024): Agrotechnology Research Jurnal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agrotechresj.v8i1.83639

Abstract

There is a significant industrial demand for products produced by the mint plant (Mentha piperita L.), yet Indonesia cannot meet all of that need. One of the efforts to increase mint plant production is using manure and atonic growth regulators in the right concentration. The method used was a Factorial Randomized Complete Block Design (RCBD) with two factors. The first factor was the composition of the planting media (soil: husk charcoal, soil: husk charcoal; cow manure, soil: husk charcoal: goat manure, soil: husk charcoal: chicken manure, with a ratio of 1: each: 1:1). The second factor was the atonic concentration (0, 1, 2, 3 mL.L-1). The results showed that using chicken manure gave the best results for growth and yield. Atonic administration with a concentration of 2.05 mL.L-1 gave optimum results on the fresh weight of roots, and a concentration of 2,06 mL.L-1 gave optimum results on the dry weight of roots. The combination of the two treatments did not significantly affect the observed variables.
Growth and Yield of Three Varieties of True Shallot Seed with Application of Plant Growth Regulators and Boron Formulations Sulandjari, Sulandjari; Triharyanto, Eddy; Purnomo, Djoko; Muliawati, Endang Setia; Putri, Hasbiya Rizqy Sabrina Sobari
Agrotechnology Research Journal Vol 9, No 1 (2025): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agrotechresj.v9i1.94895

Abstract

Optimization of shallot production can use True Shallot Seed (TSS) and Plant Growth Regulator (PGR) + Boron formulation. The purpose of the study was to identify superior varieties that respond to the concentration of PGR + Boron formulation and can provide the best results. The research location was at 7°32’30” N and 110°48’32” E, from October 2023 to February 2024. A randomized complete block design factorial with two treatment factors was used, each repeated three times. The first is the type of variety (Lokananta, Maserati, and Sanren), the second is the type of PGR + Boron formulation, the composition of GA3+BAP+Boron (ppm:ppm:kg.ha-1) with four levels, that were 0:0:0, 50:25:2, 100:50:2, and 150:75:2. Conclusion, The Maserati variety of shallots from TSS with a PGR formulation of 100 ppm GA3 + 50 ppm BAP + 2 kg.ha-1 Boron produces better growth and yields than the Lokananta and Sanren varieties.
Komposisi Media Tanam Organik terhadap Pertumbuhan dan Produksi Jahe Merah (Zingiber officinale var. rubrum) di Polybag Pujiasmanto, Bambang; Triharyanto, Eddy; Sulandjari, Sulandjari; Harsono, Puji; Pardono, Pardono; Widijanto, Herry; Nadhifatul Ardhina, Safira Nadhifatul; Setyaningrum, Desy
Agrotechnology Research Journal Vol 6, No 2 (2022): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (205.653 KB) | DOI: 10.20961/agrotechresj.v6i2.51840

Abstract

The productivity of red ginger in Indonesia has decreased by 9,174 tons compared to 2017. The decrease is due to the very limited area of red ginger production, the method of red ginger cultivation, which is still very conventional, and the low amount of organic matter in the soil. This study examines the effect of planting media composition on the growth and production of red ginger. The study used a Completely Randomized Block Design (RCBD) with six treatments, namely control (soil without manure), cow manure: green manure: soil (1:1:1), P2 = goat manure: green manure: soil (1:1:1), green manure: soil (1:2), cow manure: soil (1:2), and goat manure: soil (1:2) and repeated four times. Composition media of goat manure: green fertilizer: soil with a ratio of 1:1:1 could increase the growth of red ginger in variable plant height, number of leaves in the clump, leaf area, and the weight of fresh stover with a yield of 52.7 cm; 10,75; 148,5; 2952.59 cm2; and 307.33 g. Composition of green fertilizer media: soil with a ratio of 1:2 could increase the weight of dry stover with a value of 39.32 g, and red ginger production includes fresh weight of rhizomes 111.32 g, storage weight of rhizomes 107.87 g, and rhizome volume 124.12 cm3.
Diversifikasi Tanaman Pekarangan Dengan Tanaman Alpukat Untuk Meningkatkan Gizi Keluarga Hartati, Sri; Yunus, Ahmad; Nandariyah, Nandariyah; Yuniastuti, Endang; Pujiasmanto, Bambang; Purwanto, Edi; Samanhudi, Samanhudi; Sulandjari, Sulandjari; Ratriyanto, Adi; Prastowo, Sigit; Manurung, Ida Rumia; Suryanti, Venty; Susilowati, Ari; Artanti, Anif Nur; Mulyani, Sri; Dirgahayu, Paramasari
SEMAR (Jurnal Ilmu Pengetahuan, Teknologi, dan Seni bagi Masyarakat) Vol 11, No 2 (2022): November
Publisher : LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/semar.v11i2.61199

Abstract

Alpukat (Persea americana) merupakan buah yang sudah sangat dikenal dan digemari oleh masyarakat. Alpukat diketahui memiliki khasiat sebagai antioksidan, antidiabetik dan efek hipolipidemik. Nutrisi yang terkandung dalam buah alpukat mampu membantu memenuhi kebutuhan nutrisi harian tubuh. Namun, cara budidaya tanaman Alpukat  sangat berpengaruh pada khasiat atau kualitas dan kuantitas dari produk yang dihasilkan. Sehingga diperlukan pemahaman tentang cara budidaya tanaman Alpukat kepada masyarakat. Tujuan yang ingin dicapai dalam kegiatan ini adalah agar masyarakat lebih memahami cara budidaya tanaman alpukat sebagai tanaman pekarangan dan mengetahui manfaat buah Alpukat dalam meningkatkan gizi keluarga. Kegiatan pengabdian sudah dilaksanakan dengan metode penyuluhan dengan penyampaian materi tentang budidaya tanaman Alpukat, manfaat Alpukat, serta berbagai olahan Alpukat sedangkan pada akhir sesi dilakukan pemberian bibit Alpukat serta pupuk pada masing-masing peserta. Kegiatan yang sudah terlaksana ini bermanfaat untuk menambah pengetahuan dan keterampilan masyarakat khususnya masyarakat Kelurahan Wonokarto tentang budidaya tanaman Alpukat dan keanekaragaman manfaat Alpukat untuk kesehatan.Kata Kunci: alpukat; budidaya; penyuluhan; pupuk
Application of ZA Fertilizer on Growth and Production of Red Ginger (Zingiber officinale var. Rubrum) Putro, Albriansyah Zinka Ancoro; Supriyono, Supriyono; Sulandjari, Sulandjari; Purnomo, Djoko
Journal of Biodiversity and Biotechnology Vol 3, No 2 (2023)
Publisher : Pusat Penelitian dan Pengembangan Bioteknologi dan Biodiversitas (P3BB) LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jbb.v3i2.74442

Abstract

Red ginger is one of the export commodities of spices in Indonesia which plays a significant role in the country's foreign exchange earnings. In order to meet market demand, ginger cultivation needs to be fertilized both organically and inorganically to increase production. ZA fertilizer for plants serves to stimulate vegetative growth. This study aims to determine the response of red ginger to the application of ZA fertilizer has a significant effect on the growth and yield of red ginger and to obtain the optimum dose of ZA fertilizer for the growth and yield of red ginger. This research was carried out in March - August 2021 until it was completed in Pelem Hamlet, Wonorejo Village, Jatiyoso District, Karanganyar Regency, Central Java Province with coordinates 7°43'24.7”S 111°05'31.2”E. The experimental design was a Completely Randomized Complete Block Design (RCBD). This study consisted of 4 treatments with 6 replications so that 24 experimental units were obtained, while the treatments in this study were as follows: P0: Control without ZA fertilizer, P1: Treatment 225 Kg ZA/ha or 22.5 g/m2, P2: Treatment 450 Kg ZA/ha or 45 g/m2, and P3: Treatment 675 Kg ZA/ha or 67.5 g/m2. The results showed that ZA fertilizer had no significant effect on the yield of red ginger, but on growth observations, P2 treatment with a dose of 450 Kg ZA/ha can have a significant effect on the increase in the number of plants per plot. The dry weight of the stover was strongly correlated with the weight of fresh rhizomes with correlation values (r) 0.508.