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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
Morphological Characterization of Matoa the “Permata Papua” Fruit (Pometia pinnata) in Central Java Endang Yuniastuti; ML Samodra; Muji Rahayu; Iswahyudi Iswahyudi
Journal of Biodiversity and Biotechnology Vol 4, No 1 (2024)
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.v4i1.107921

Abstract

This research aims to obtain morphological character of Matoa (Pometia pinnata JR Forst & G Forst) plant. This research had been conducted from April to October 2021, in 5 Regency (Karanganyar, Klaten, Pati, Sukoharjo, and Surakarta) Central Java. The morphological characther based on direct observation through primary and secondary data recording, and documenting parts of an adult matoa plant with purposive random sampling. Data of morphological characterization of matoa was analyzed using descriptive analysis method with assistance of Ntsys v2.02i program. The results showed a morphological diversity of matoa plant accessions. Fifty (50) matoa accessions exhibit morphological diversity in plant height, canopy diameter, stem circumference, branching type, leaf colour, number of leaflets, compound leaf length, compound leaf petiole length, leaflet width, fruit density, fruit length, fruit weight, seed weight, and fruit skin colour.
Diversity of Sapodilla (Achras zapota L.) Growth from Wonogiri and Bojonegoro in Different Age of Transplantation Seed Endang Yuniastuti; Muhammad Agung; Parjanto Parjanto
Journal of Biodiversity and Biotechnology Vol 2, No 1 (2022)
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.v2i1.61170

Abstract

Most farmers determine the cutting of air layer seed in a corp through the amount of the growing roots from air layer itself. The roots can be an indicator of air layer cutting method in a corp. The roots, which are too old or too young, grow less optimal in the air layer seed after being transferred into another cultivated medium. It is necessary to have knowledge about the precise age of air layer cutting so that the vegetative propagation by using air layer can be performed accurately and efficiently. The treatment that is executed is the age of air layer and the corps accession. The result of this research indicates that the effect of the difference air layer age on plant growth is at the age of emerging buds, aged 180 Day is treated with the age of the fastest emerging shoots. The growth of Bojonegoro air layer plants results that does not differ with Wonogiri air layer plants. There is no interaction between air layer age with sapodilla accession on plant growth.
Novelty, Distinctiveness, Uniformity, and Stability Testing for Three Potential Lines of Black Rice Nandariyah - Nandariyah; Yuyun Nitasari; Bambang Pujiasmanto; Endang Yuniastuti
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.v3i2.80676

Abstract

Black rice Cempo Ireng is a local variety with a long plant life, high plant posture, and low productivity. Plant breeding by gamma irradiation was carried out to correct these weaknesses. The results of the gamma irradiation process included a selection process for each generation and produced potential lines numbers such as 8, 51, and 52. The characterization was based on the NDUS (Novelty, Distinctiveness, Uniformity, and Stability) test. The purpose of this study was to characterize potential lines as one of the requirements for the release of plant varieties. The study was conducted in the paddy fields of Pakahan Village, Jogonalan District, Klaten Regency, from February-July 2022. The method used was a single factor randomized complete block design with three replications. Data were analyzed by T test with 5% level. The results of the study showed that the three potential lines have differences with the parent and the Sembada varieties. Three potential lines can be deemed to be new, dictinct, uniform, and stable.
Effect of Concentration and Time of Chitosan Application on The Growth of Pineapple (Ananas comosus) Endang Yuniastuti; Salsabila Tiara Putri; Gani Cahyo Handoyo
Journal of Biodiversity and Biotechnology Vol 4, No 2 (2024)
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.v4i2.108238

Abstract

Pineapple (Ananas comosus) is a popular fruit crop in Indonesia. Pineapple crowns are one of the planting materials used in pineapple cultivation, but their growth is slower than other planting materials, so that the addition of chitosan is needed, which has the potential to stimulate growth. This study aims to determine the best concentration and application time of chitosan that can improve pineapple growth. The study was conducted in the screenhouse of the Faculty of Agriculture, Sebelas Maret University, Surakarta during March-June 2025 with a Completely Randomized Design (CRD) with two factors, namely chitosan concentration (without chitosan, 1 ppm, 3 ppm, 5 ppm) and time of chitosan application (morning, afternoon, morning and afternoon). Each treatment was repeated 4 times, resulting in 48 experimental units. The results showed that no combination of concentration and time of chitosan application was found to simultaneously increase pineapple growth. The treatment concentration of 1 ppm and 3 ppm gave the best result to increasing leaf number; concentration 1 ppm, 3 ppm, and 5 ppm gave the best result to increasing total leaf area and longest root length. Time of chitosan application once in the morning or evening gave the best result to increasing photosynthesis rate and stomatal conductance. Chitosan has the potential as a biostimulant for plant growth and is effective in increasing the physiological activity of plants.
Identication and Classification of Menoreh Durians Based on Molecular - RAPD Markers Nandariyah - Nandariyah; Endang - Yuniastuti
Journal of Biodiversity and Biotechnology Vol 2, No 1 (2022)
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.v2i1.59401

Abstract

Menoreh durian is an accessions durian fruit originally from Kulonprogo district, Special Region of Yogyakarta, Indonesia. In the context of proposing Menoreh durian to be a new superior variety, it is necessary to have an identity and position in the molecular genetic group. The aim of the study was to obtain the identity and position of the of Menoreh Durian  in the molecular genetic classification. The wet laboratory experiment was using PCR-based RAPD method. Eleven accessions of durian were identified and characterized then grouped based on molecular analysis which were pink Menoreh and 3 Yellow Menoreh accsessions, Petruk, Sunan, Sukun, Sitokong, Montong, Kani and Aspar. The RAPD method was carried out in stages: DNA extraction, DNA quantity and quality test, amplification, electroforesis, visualization and analysis of results. The RAPD classification of 11 durian accessions , resulted in three groups; namely group I which consisted of Menoreh Kuning, Petruk, Aspar Sunan and Menoreh Jambon; Group II consisted of Montong, Sitokong, and Kani from Thailand; and group III consisted of only Sukun accession. Based on this grouping, Menoreh Kuning dan Menoreh Jambon which were separated from other groups at a genetic distance of more than 0.25 indicated that the accession of Menoreh Kuning and Menoreh Jambon only as variety.  
The Influence of Altitude Toward Vegetative and Generative Growth of Sugar Palm (Arenga pinnata) Difa Adiba Akbar; Endang Yuniastuti; Supriyono Supriyono
Agro Bali : Agricultural Journal Vol 8, No 1 (2025)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37637/ab.v8i1.1981

Abstract

Sugar palm is a member of the palm family that offers many benefits. Palm sugar is produced from the male flower, while the fruit is produced from the female flower. The potential of this resource has not been fully realized because most of it is sourced from the wild. This research aims to determine the differences in the growth of palms based on altitude. The research was conducted from October 2023 to March 2024 in Sleman, Kulon Progo, and Purworejo regions. Treatment of altitude is divided into three, namely lowlands (0-400 masl), medium (401-700 masl), and highlands (>700 masl). The parameters used in this research were plant height, stem, number of leaves, leaf width and length, number of productive and unproductive leaves, number of bunches, number of female and male flowers, and number and weight of fruits. Data on vegetative growth were analyzed using ANOVA, and then LSD for further and data on generative growth used the Kruskal Wallis test with a significance level of 95%. The result showed a significant difference between vegetative growth and altitude except for the number of productive leaves and generative growth; there was only a significant difference in the number of male flowers.