Claim Missing Document
Check
Articles

Found 10 Documents
Search

PERBANDINGAN HIBRID ULAT SUTERA (Bombyx mori L.) ASAL CINA DENGAN HIBRID LOKAL DI SULAWESI SELATAN Andadari, Lincah; Kuntadi, Kuntadi
Jurnal Penelitian Hutan Tanaman Vol 11, No 3 (2014): Jurnal Penelitian Hutan Tanaman
Publisher : Pusat Penelitian dan Pengembangan Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (186.364 KB)

Abstract

ABSTRACTThe quality of Chinese-origin silkworm hybrid was evaluated by means of comparison its various parameters to local commercial hybrid produced by Perhutani.company. This study aims to assess its performances as an alternate source of silkworm line. The parameters observed were egg hatchability, larval period, cocoon yield, and cocoon quality.Using factorial experiment in a randomized block design with six replications, the two hybrids were reared in two different locations in South Sulawesi, namely Soppeng (100 m a.s.l.) and Enrekang (800 m a.s.l.) The result showed that Chinese hybrid has higher egg hatchability, cocoon yield, and filament reelability in both rearing locations. The differences among the two hybrids were about 9% in hatchability, 13% in cocoon yield, and 6–9% in filament reelability. Larva period of Chinese hybrid is two days shorter compared to it of local hybrid. Local hybrid had better quality cocoon and higher normal cocoon.ABSTRAKUji mutu hibrid ulat sutera asal Cina dilakukan dengan membandingkan beberapa parameter pemeliharaan dengan hibrid lokal produksi Perum Perhutani guna menilai potensinya sebagai hibrid alternatif. Kedua hibrid diuji coba di dua lokasi berbeda di Sulawesi Selatan, yaitu Soppeng (100 m dpl) dan Enrekang (800m dpl), menggunakan rancangan acak kelompok dengan pola faktorial. Parameter yang diamati meliputi persentase penetasan, masa larva, rendemen pemeliharaan dan kualitas kokon. Hasil penelitian menunjukan hibrid Cina menghasilkan persentase daya tetas, rendemen pemeliharaan, dan daya gulung serat sutera yang lebih tinggi daripada hibrid lokal di kedua lokasi pemeliharaan. Perbedaan kedua hibrid sekitar 9% untuk daya tetas telur, 13% untuk rendemen pemeliharaan, dan antara 6–9% untuk daya gulung serat. Hibrid Cina juga memiliki masa larva yang lebih pendek sekitar dua hari dibandingkan hibrid lokal. Sementara hibrid lokal Perhutani menghasilkan kualitas kokon yang lebih baik dari pada hibrid Cina. Hibrid lokal juga menghasilkan persentase jumlah kokon normal yang lebih tinggi.
BUDIDAYA LEBAH MADU Apis mellifera L. OLEH MASYARAKAT PEDESAAN KABUPATEN PATI, JAWA TENGAH Widiarti, Asmanah; Kuntadi, Kuntadi
Jurnal Penelitian Hutan dan Konservasi Alam Vol 9, No 4 (2012): Jurnal Penelitian Hutan dan Konservasi Alam
Publisher : Pusat Penelitian dan Pengembangan Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (138.158 KB)

Abstract

ABSTRAKBudidaya lebah madu Apis mellifera di Indonesia telah dipraktekkan terutama di Jawa sejak tahun 1970-an, namun dari segi produktivitas tergolong rendah, baik secara kuantitas maupun kualitas. Untuk mengidentifikasi  permasalahan  budidaya  lebah  A.  mellifera  dari  perspektif  peternak  telah  dilakukan penelitian di Kabupaten Pati, Provinsi Jawa Tengah. Metode yang digunakan yaitu wawancara dengan responden yang dipilih berdasarkan metode purposive sampling dari desa-desa di Kecamatan Gembong. Hasil penelitian menunjukkan ada enam permasalahan pokok dalam budidaya lebah madu A. mellifera. Penurunan sumber pakan dan kekurangan dana, menurut pendapat responden, adalah masalah utama yang dihadapi  para  peternak,  masing-masing  dikemukakan  oleh  78,13%  dan  59,38%  responden,  kemudian berturut-turut diikuti oleh permasalahan yang terkait dengan kurangnya penyuluhan manfaat perlebahan (50%) dan pembinaan teknis (37,50%), penurunan kualitas ratu (25%), dan hama (18,75%). Untuk mengatasi permasalahan   tersebut,   ada   tujuh   butir   solusi   yang   diajukan   peternak   kepada   pemerintah   yakni pengembangan tanaman pakan lebah di kawasan hutan (87,50% responden), pemberian subsidi gula (50% responden), subsidi peralatan (37,50% responden), standardisasi harga madu (31,25% responden), pengaturan angon (25% responden), aturan penebangan (18,75% responden), dan subsidi bibit (18,75% responden). Ketujuh butir solusi tersebut pada dasarnya hanya berkaitan dengan persoalan tanaman pakan dan pembiayaan. Oleh sebab itu dapat disimpulkan bahwa berkurangnya ketersediaan tanaman pakan dan masalahan pembiayaan merupakan persoalan utama yang menghambat perkembangan budidaya A. mellifera di Kabupaten Pati khususnya, dan di Indonesia pada umumnya.
PERKEMBANGAN KOLONI Apis mellifera L. YANG DIBERI TIGA FORMULA KEDELAI SEBAGAI PAKAN BUATAN PENGGANTI SERBUKSARI Kuntadi, Kuntadi
Jurnal Penelitian Hutan dan Konservasi Alam Vol 5, No 4 (2008): Jurnal Penelitian Hutan dan Konservasi Alam
Publisher : Pusat Penelitian dan Pengembangan Hutan

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

Abstract

 ABSTRAK Penelitian bertujuan mengetahui formula tepung kedelai untuk pakan buatan pengganti serbuksari yang terbaik bagi perkembangan koloni. Penelitian dilakukan di apiari Sari Bunga, Sukabumi, Jawa Barat, Indonesia. Tiga jenis pakan buatan masing-masing terbuat dari tepung tempe (kedelai fermentasi), kedelai sangrai, dan kedelai rebus diberikan pada koloni lebah madu Apis mellifera L. yang ada di dalam kotak pemeliharaan yang dipasangi dan tidak dipasangi penangkap serbuksari. Tingkat kesukaan lebah pada jenis pakan tertentu dan efek pakan terhadap perkembangan koloni dianalisis dalam sebuah percobaan menggunakan rancangan acak kelompok. Hasil penelitian menunjukkan bahwa tingkat konsumsi koloni pada jenis pakan kedelai sangrai lebih rendah dari dua jenis pakan lainnya (P<0,01). Tidak ada perbedaan perkembangan koloni antar perlakuan pada pengamatan tingkat kematian anakan, bobot badan dan kandungan protein lebah pekerja muda, dan perkembangan populasi koloni (P>0,05). Penelitian juga menemukan bahwa perkembangan populasi lebah pada kelompok koloni yang dipasangi penangkap serbuksari lebih rendah dari pada kelompok koloni yang tidak dipasang penangkap serbuksari (P<0,01). 
FAKTOR PENYEBAB KEGAGALAN PANEN MADU HUTAN DI TAMAN NASIONAL DANAU SENTARUM PADA MUSIM PANEN TAHUN 2009-2012 Hadisoesilo, Soesilawati; Kuntadi, Kuntadi
Jurnal Penelitian Hutan dan Konservasi Alam Vol 11, No 2 (2014): Jurnal Penelitian Hutan dan Konservasi Alam
Publisher : Pusat Penelitian dan Pengembangan Hutan

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

Abstract

Taman Nasional Danau Sentarum (TNDS) adalah salah satu pusat produksi madu hutan di Provinsi Kalimantan Barat dengan jumlah produksi rata-rata 20-25 ton pertahun. Akan tetapi, selama tiga tahun berturut-turut, yaknitahun 2009-2012, kawasan TNDS mengalami gagal panen hingga titik terendah pada tahun 2012 dimana tidak ada madu yang dihasilkan. Untuk mengetahui penyebab gagal panen tersebut dilakukan telaah terhadapkeberadaan lebah madu dalam hubungannya dengan kondisi iklim dan faktor abiotik lainnya. Penelitian dilakukan pada bulan Juni 2013 melalui kajian kepustakaan dan observasi lapangan tentang pendapatmasyarakat yang bermukim di dalam kawasan TNDS (empat lokasi) dan di luar TNDS (dua lokasi). Metode purposive sampling digunakan untuk menentukan sampel responden, mereka adalah para pemungut madu hutan. Penelitian melibatkan 55 responden yang dipilih secara acak (random) di antara pemungut madu hutan. Pengumpulan data dilakukan melalui pengisian kuisioner oleh responden terpilih, diskusi umum dan wawancara mendalam dengan tokoh kunci dalam pemungutan madu hutan. Data kondisi iklim dan faktor abiotik diperoleh dari kepustakaan dan instansi pemerintah. Hasil telaahan menunjukkan gagal panen madu disebabkan oleh menurunnya populasi koloni lebah hutan (Apis dorsata) dan berkurangnya sumber pakan. Kebakaran hutan tahun 2009, 2011 dan 2012 serta banjir besar pada tahun 2010 adalah penyebab turunnya populasi dan terganggunya pembungaan tumbuhan hutan
The Sucrose Contents of Four Honey Types from Apis mellifera Beekeepers in Java Adalina, Yelin; Kuntadi, Kuntadi
El-Hayah : Jurnal Biologi Vol 7, No 2 (2019): EL-HAYAH (VOL 7, NO 2 Maret 2019)
Publisher : Department of Biology Science and Technology Faculty UIN Maulana Malik Ibrahim Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/elha.v7i2.8244

Abstract

Honey is a sweet thick liquid made by honeybees as their main products. Due to the increasing demand for honey, the risk of counterfeiting is on the rise, mainly when the production is limited. In term of quality standards, the sucrose content is one of the benchmarks in determining the authenticity of honey. This study aims at determining the sucrose contents of the honey from six regencies in Java. Ten honey samples that consisted of two samples of kapok honey, three samples of mango honey, three samples of rubber honey, and two samples of coffee honey were obtained from Apis mellifera beekeepers. The results showed that the averages of sucrose contents in mango honey, rubber honey, coffee honey, and kapok honey were respectively 4.94%, 3.47%, 10.49%, and 1.02%. The sucrose contents of the ten honey samples averagely met the benchmark. Still, two honey samples exceeded the criterion outlined in SNI-2013 (maximum of 5%), i.e., mango honey from Sragen Regency and coffee honey from the Pasuruan Regency. The high sucrose content of coffee honey was allegedly induced by honey counterfeiting through the addition of sugar solutions.
Child Perpetrators of Drug Crimes: Legal Protections and Effectiveness in Indonesian Juvenile Justice Aziz, Hasnah; Rahmaddani, Imam; Kuntadi, Kuntadi
Lex Publica Vol. 9 No. 2 (2022)
Publisher : APPTHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58829/lp.9.2.2022.102-117

Abstract

Abstract. The widespread prevalence of drug abuse has reached various segments of society, penetrating even remote villages and influencing children whose cognitive abilities are still developing and are easily susceptible. This research aims to achieve two objectives: firstly, to investigate and analyze legal protection efforts for children involved in drug abuse, and secondly, to understand and analyze the forms of legal protection within the juvenile justice system. The study adopts a Juridical Normative approach with a descriptive analytical research specification, outlining the relevant legislation in connection with legal theories and the practical implementation of positive law related to issues concerning children involved in drug abuse. The research consists of two stages in library research and field research. Conclusions are drawn using a qualitative juridical normative method. The findings indicate that, firstly, legal protection efforts for children can take the form of safeguarding their freedom and fundamental rights. In the context of child protection in Indonesia, Law No. 35 of 2014 concerning Amendments to Law No. 23 of 2002 concerning Child Protection has been enacted. To protect children from drug abuse, Indonesia has also implemented Law No. 35 of 2009 concerning Narcotics. Secondly, the forms of protection provided to children as perpetrators of drug abuse crimes within the juvenile criminal justice system in Indonesia, based on Law No. 11 of 2012 concerning the Juvenile Criminal Justice System, allow for the processing of any child committing a criminal act through the legal process, including children involved in drug abuse, who may undergo formal criminal justice proceedings. Abstrak. Penyalahgunaan narkoba yang merajalela telah mencapai berbagai lapisan masyarakat, bahkan menembus desa-desa terpencil dan memengaruhi anak-anak yang kemampuan kognitifnya masih berkembang dan mudah terpengaruh. Penelitian ini bertujuan untuk mencapai dua tujuan: pertama, untuk menyelidiki dan menganalisis upaya perlindungan hukum bagi anak-anak yang terlibat dalam penyalahgunaan narkoba, dan kedua, untuk memahami dan menganalisis bentuk perlindungan hukum dalam sistem peradilan pidana anak. Penelitian ini mengadopsi pendekatan Normatif Yuridis dengan spesifikasi penelitian analitis deskriptif, menguraikan perundang-undangan yang relevan terkait teori-teori hukum dan implementasi praktis hukum positif yang berkaitan dengan masalah anak-anak yang terlibat dalam penyalahgunaan narkoba. Penelitian ini terdiri dari dua tahap, yaitu penelitian kepustakaan dan penelitian lapangan. Kesimpulan diambil dengan menggunakan metode normatif yuridis kualitatif. Temuan menunjukkan bahwa, pertama, upaya perlindungan hukum bagi anak dapat berbentuk menjaga kebebasan dan hak-hak dasar mereka. Dalam konteks perlindungan anak di Indonesia, telah diberlakukan Undang-Undang Nomor 35 Tahun 2014 tentang Perubahan atas Undang-Undang Nomor 23 Tahun 2002 tentang Perlindungan Anak. Untuk melindungi anak-anak dari penyalahgunaan narkoba, Indonesia juga menerapkan Undang-Undang Nomor 35 Tahun 2009 tentang Narkotika. Kedua, bentuk perlindungan yang diberikan kepada anak sebagai pelaku tindak pidana penyalahgunaan narkoba dalam sistem peradilan pidana anak di Indonesia, berdasarkan Undang-Undang Nomor 11 Tahun 2012 tentang Sistem Peradilan Pidana Anak, memungkinkan pemrosesan anak yang melakukan tindak pidana melalui proses hukum, termasuk anak-anak yang terlibat dalam penyalahgunaan narkoba, yang mungkin menjalani proses peradilan pidana formal. Kata kunci: Anak, Penyalahgunaan narkoba, Peradilan anak, Perlindungan hukum, Narkotika
Evaluation of Honey Production for Industry Purposes, The Case of Beekeeping with Apis Mellifera in Indonesia After The Covid-19 Pandemic Purwanto, Didik B.; Kuntadi, Kuntadi; Adalina, Yelin; Meilin, Araz; Raffiudin, Rika; Sahlan, Muhamad
International Journal of Social Service and Research Vol. 4 No. 03 (2024): International Journal of Social Service and Research (IJSSR)
Publisher : Ridwan Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/ijssr.v4i03.719

Abstract

The Indonesian beekeeping industry, grappling with diverse bee species, focuses on the sustainability of operations, particularly with the introduction of Apis mellifera during the early stages of the pandemic. This study explores post-pandemic Apis mellifera honey production in Indonesia, analyzing its impact on prices and business sustainability. Surveys and interviews were conducted with beekeepers in Java and Sumatra, primary islands with significant A. mellifera activities, along with data collection from other regions from January 2022 to October/November 2023. Monthly observations centered on honey production and prices for industrial purposes. The study uncovered two beekeeping systems: migratory in Java and stationery in Sumatra. Carpa honey from Accacia crassicarpa plantation emerged as a suitable industrial honey, displaying sustainable production, seasonality, and a large carpa area as bee forages, contributing to colony growth. Conversely, four Java honey types showed lower productivity, indicating a potential absence of honey seasons. Carpa honey prices ranged from IDR 25,200 to IDR 31,000 per kg, influenced by market size, production, competition, productivity, costs, and producer-consumer interactions. Despite a pandemic-induced surge in the honey market, sustaining high productivity and increasing colony numbers are crucial for long-term honey production sustainability.
Modifikasi Ventilasi pada Tutup Stup Koloni Lebah Madu (Apis Mellifera) Terhadap Produksi Propolis Ramadhan, E.; Siregar, H. C. H.; Kuntadi, Kuntadi
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 4 No. 1 (2016): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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

Abstract

This research aims to determine the best ventilation modification to produce propolis. The study was conducted at the foot of Mount Tampomas, Sumedang, West Java, in 5 weeks from July to August 2013. The material used were 15 hives of Apis mellifera honey bee colony with population 16 000 – 20 000 bees. The 15 colonies were randomly divided into 3 levels treatment of ventilation size on the lid nest, that were no ventilation as control treatment (A), 50 cm2 (B), and 100 cm2 (C) ventilation holes. Propolis trap was installed in each hive. The experimental design used was completely randomized design followed by T-test. The results showed that ventilation size was not significantly affected propolis production but significantly affected honey production.   Honey production in C treatment was significantly higher. In general the best treatment hive cap to produced propolis and honey are C treatment with the highest average weight of propolis and honey for 5 weeks was 16.4±6.98 g and 3101.6± 581.5 g also have a big end population
House of Restorative Justice as a Forum of Actualizing the Nation’s Culture in Solving Criminal Cases Kuntadi, Kuntadi
Jurnal Dinamika Hukum Vol 22, No 2 (2022)
Publisher : Faculty of Law, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jdh.2022.22.2.3242

Abstract

House of Restorative Justice is a follow-up to the existence of the Prosecutor’s Regulation of the Republic of Indonesia Number 15 of 2020 concerning the Termination of Prosecution Based on Restorative Justice. The establishment of this house aims to be a forum for meeting victims, perpetrators in resolving criminal cases that also involve traditional, community and religious leaders in exploring the values of local wisdom to perfect the application of positive law in the implementation of the termination of prosecution based on the Prosecutor’s Ragulation Number 15 of 2020. This research is a legal socio research that has the nature of descriptive and analytical research. The urgency of the establishment of the House of RJ is to explore the values of local wisdom contained in the community Restorative justice is in line with the legal values that live in Indonesian society (living law). The implementation of local wisdom values in resolving cases at the House of RJ. Currently, it is still only based on the settlement method, namely by using deliberation for consensus, but in this study, the prosecution in Toba Samosir and Kajang has accommodated local customary values and laws. Hence, in this case, the law and values of local wisdom can be used as a complement in the implementation of positive law enforcement.Keywords: House of Restorative Justice; Restorative Justice; criminal law; local wisdom; law enforcement.
NUTRITIONAL COMPOSITIONS OF SIX EDIBLE INSECTS IN JAVA Kuntadi, Kuntadi; Adalina, Yelin; Maharani, Kun Esti
Indonesian Journal of Forestry Research Vol. 5 No. 1 (2018): Indonesian Journal of Forestry Research
Publisher : Association of Indonesian Forestry and Environment Researchers and Technicians

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59465/ijfr.2018.5.1.57-68

Abstract

Nutritional deficiency is still a problem faced by many families in Indonesia. One of the important issues is the level of protein consumption that is still below the minimum required standard. Edible insects could be one alternative of protein sources since their availability in the nature is quite abundant. This paper analyses six edible species of both cultivated and wild insects for its proximate compositions to measure their nutritional value. The cultivated insects consist of cricket (Gryllus sp.), giant mealworm (Zophobas morio F.), yellow mealworm (Tenebrio molitor L.), and silkworm (Bombyx mori L.), and the wild insects consist of javanese grasshopper (Valanga nigricornis Burm.) and paddy locust (Nomadacris succincta L.). Results shows that the nutritional composition of insects varies widely. Each 100g of dry weight contains of 32.59-76.69% of protein, 6.9-29.47% of fat, 0.92-30.76% of carbohydrate, 2.80-5.79% of ash, 407.34- 517.50 kcal of energy, and minerals about 24.82-31.22 mg of calcium (Ca) and 3.15-4.1 mg of iron (Fe). Some species such as grasshoppers, silkworm pupae and crickets have high protein content which potentially can be utilized as an alternate protein sources to fight against malnutrition and to increase nutritious food consumption. Efforts should be made to encourage the consumption of edible insects as an alternative source of protein. It is especially important to those who live in and around the forest, since the forest area is an excellent habitat for various species of insects.