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INDONESIA
JURNAL PERBENIHAN TANAMAN HUTAN
Published by Badan Penelitian dan Penegembangan Kehutanan
ISSN : 23548568     EISSN : 25276565     DOI : -
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences
Jurnal Perbenihan Tanaman Hutan is the official scientific publications from Forest Tree Seed Technology Research & Development Center (FTSTRDC). The journal publishes research findings at different aspect of forest tree seeds, include: seed sources development and management, reproductive biology, seed ecology and biology, seed handling technology, vegetative propagation technology, seed health, nursery technology, seed and seedling quality testing, seed policy and social economy.Jurnal Perbenihan Tanaman Hutan publish twice a year in August and December.
Arjuna Subject : -
Articles 126 Documents
 9   10   11   12   13 
The Growth of Lygodium circinnatum (Burn.F.) Swartz) Plants with Fertilization and Different Types of Vines Poles in the Research Forest Area of Rarung, Central Lombok Wayan Widhana Susila; Ryke Nandini; Ali Setyayudi
Jurnal Perbenihan Tanaman Hutan Vol 9, No 1 (2021): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/bptpth.2021.9.1.1-14

Abstract

Ketak (Lygodium circinnatum (Burm.F) Sw.) is one of the main species of non-timber forest products (NTFPs) in West Nusa Tenggara. Ketak produce tendrils that was used as a raw material for the woven handicraft industry. The sustainability of the handicraft  business  has constraints in decreasing the supply of raw materials because the potential is very reduced in nature so that it is necessary to make efforts to cultivate L. circinnatum plants. The aim of the study was to determine the success of planting L. circinnatum with fertilization and different types of vines. The research used a randomized block design which was arranged factorially with a combination of different types of fertilizers (goat manure, cow manure, NPK fertilizer) and vine trees (Gliricidia sepium, Erythrina variegata, bamboo). For six months, the application of fertilizers and different types of climbing stems significantly affected the increase in tendril length and number of leaves and there was an interaction between the two treatments tested;  while the increase in the number of tendrils and life percentage occurred the effect of a single treatment. Goat fertilizer and climbing species G. sepium were the best treatments for the increase in tendril length (73.4 cm) and number of leaves (88 sheet). The best NPK fertilizer treatment for the growth of the number of tendrils (3 tendrils), climbing species G. sepium and goat manure produced the highest percentage of life (80.42% and 85.56%)
Smallholders Perception on Mutation Breeding's Muna Teak Demonstration Plot in Cariu Private Forest Desmiwati Desmiwati; Naning Yuniarti; Yulianti Bramasto; Muhammad Zanzibar; Ratna Uli Damayanti Sianturi; NFN Megawati
Jurnal Perbenihan Tanaman Hutan Vol 9, No 1 (2021): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/bptpth.2021.9.1.75-86

Abstract

Teak wood is the superior wood for carpentry, and the need for carpentry continues to increase in Indonesia. It has prompted various efforts to increase teak production, both in state forests and non-state forests. One of the efforts to increase teak production is using advanced science and technology, superior teak seedlings from mutation breeding. This study aims to describe smallholder's perception of the demonstration plot of Muna Teak from mutation breeding in the Cariu Private Forest, Bogor Regency. The research used two methods: Focused Group Discussion and semi-structured interviews by questionnaires. For the analysis, the study used the perceptual process framework) to explore the data from the two methods and present it descriptively. The result shows that smallholders had a good perception toward the mutation breeding Muna Teak demonstration plot. Smallholders can carry out intercropping (agroforestry) activities in the demonstration plot and increase their knowledge of forestry plant cultivation, especially teak. The activity provides an opportunity for smallholders to improve their welfare.
Effect of Seed Pretreatment and Site Preparation on the Success of Growing Acacia crasicarpa by Direct Seeding NFN Nurhasybi; Dede J. Sudrajat
Jurnal Perbenihan Tanaman Hutan Vol 8, No 2 (2020): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/bptpth.2020.8.2.107-120

Abstract

Critical land, which is still very large requires alternative reforestation methods, one of which is direct seeding. This study aims to determine the seed treatment and land preparation in direct seeding of A. crassicarpa seeds. The research was conducted in Parungpanjang, Bogor with a three-factor factorial randomized design, i.e. environmental conditions (A1=under the stand, A2=open area), seed treatment (B1=untreated, B2=soaked in hot water and allowed to cool for 24 hours), and sowing technique (C1=sowing on the soil surface without cleaning, C2=sowing on the soil surface of the cleared and loosened land, C3=sowing with 2-3 cm immerses on the cleared and loosened land). The results showed that seedlings under the stand tended to have better height growth (14.8 cm) compared to seedlings in open area (11.2 cm), as well as for seedlings diameter (under the stand 0.14 cm; in open area 0.11 cm). The application of the direct seeding of A. crassicarpa can be done by treating the seeds soaked in hot water allowed to cool for 24 hours and sowing methods by loosening the soil and immersing the seed 2-3 cm which results in 11% seedling survival, 11.85 cm height, and diameter 0.12 cm at 14 weeks after sowing.
Pest Infestation of Dipterocarpus retusus (Blume) Fruit at Different Heights in KPHP BATULANTEH yosephin nugraheni; Tati Suharti; Septiantina Riendriasari
Jurnal Perbenihan Tanaman Hutan Vol 9, No 1 (2021): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/bptpth.2021.9.1.15-25

Abstract

Keruing gunung (Dipterocarpus retusus) is a non-timber forest product (NTFP) as a fruit producer that can be used as raw material for vegetable fats. One of the problems faced in planting programs for both production and conservation forests is the presence of fruit pests. The purpose of this study was to determine the fruit pests infestation fruits of D. retusus and the effect of altitude on fruit size and weight in Batulanteh Sumbawa. Fruit samples were collected at locations with different heights, namely below 1000 masl (T 22ºC, RH 83%) and above 1000 masl (T 20ºC, RH 88%). The samples of invading pests were observed and measured morphometry and morphology. The results showed that the insect infestation on the fruit was Alcidodes crassus. The percentage of fruit severity level reached more than 50% at each location. Elevation has a significant effect on fruit diameter and fruit weight, both infested by pests and whole fruit.
Control of Seed-borne Disease (Octomeles Sumatrana) during Storage NFN Nurhasybi; Tati Suharti
Jurnal Perbenihan Tanaman Hutan Vol 8, No 2 (2020): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/bptpth.2020.8.2.133-144

Abstract

The forest tree species that are widely grown to produce pulp and paper raw materials are Acacia spp. and Eucalyptus spp. One alternative species is binuang bini (Octomeles sumatrana) which can be developed for plantations. To maintain high seed viability, it is necessary to know the handling of seeds and control of seed-borne diseases during storage. The purpose of this study was to determine the method of the effective technique to control the seed-borne diseases of binuang bini during seed storage. The techniques for Seed disease kontrol methods in seed storage are carried out using chemical and natural fungicide. The results showed that the pure live seed was influenced by a single factor of fungicide and storage room, interactions between fungicides and storage room, interactions between fungicides and storage periods as well as interactions between fungicides and storage space and storage periods. Seed handling of binuang bini can be conducted effectively and efficiently by storing the seed in refrigerator for 3 months without using fungicides, but it will be better if the seed is given benomil fungicide and stored in airconditioned room (temperature of 18℃-20℃ and relative humidity of 50%-60 %).
Ultrafine Bubbles Technology for Breaking Dormancy of Sandalwood Seeds (Santalum album L. Juliana Maia; Abdul Qadir; Eny Widajati; Yohannes Aris Purwanto
Jurnal Perbenihan Tanaman Hutan Vol 9, No 1 (2021): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/bptpth.2021.9.1.26-41

Abstract

Sandalwood seed has two types of dormancy, namely physical dormancy and physiological dormancy which is a combination of the Two-part is called morphophysiological dormancy. There is for breaks dormancy in sandalwood for earlier embryo maturation and elongation also it has hard and impermeable skin. Its structure consists of layers of thick-walled palisade-like cells especially on the outermost surface and the inside has a waxy coating and curse material.  The objective of this study was to break of seed dormancy with technology Ultrafine Bubbles (UFB) on the morphophysiological dormancy on sandalwood seeds. The experiments used a randomized complete block designed (RCBD) with 3 replications. The data were analyzed using ANOVA and will be continued using the DMRT test at the 5% level. The research was conducted from February - March 0f 2020. The results showed that immersion using UFB water with oxygen 20 ppm or either UFB free oxygen for 24 and 48 hours combined with physical scarification and chemical scarification could accelerate germination in 13 days after germination (appeared radicle), percentage of growth speed (GS) is 4.67%, maximum growth (MG) in 21 days after sowing is 66.67% with normal sprouts 2-4 leaves have grown.
Utilization of Cow’s Urine and Tofu’s Liquid Waste for Growth of Leucaena Leucocephala Seedlings Yulianti Bramasto; Tati Suharti; Nina Mindawati
Jurnal Perbenihan Tanaman Hutan Vol 8, No 2 (2020): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/bptpth.2020.8.2.145-157

Abstract

In the planting program of  lamtoro (Leucaena leucocephala), healthy and vigorous seedlings are needed, therefore, it is necessary to apply fertilizer at the nursery stage. The purpose of this study was to determine the effect of tofu's liquid waste and cow's urine on the growth of  lamtoro seedlings at aged 6 weeks until 14 weeks. The treatments consisted of control, tofu’s liquid waste (30% and 40%), and cow’s urine (50%, 60% and 70%). Treatment was given every 2 weeks. Parameters observed were height, diameter, number of leaves, biomass, toughness, shoot root ratio, seedling quality index and chlorophyll content.  The results showed that 30% and 40% of tofu’s liquid waste had a significant effect on increasing the height growth at  6 weeks and 8 weeks old seedling.  The 70% cow’s urine has a significant effect on increasing the height growth  at 6 weeks until 12 weeks old seedling. The 60% cow’s urine had a significant effect on increasing the number of leaves.
Seed Breaking Dormancy Technique and Growth of Screw Tree (Helicteres isora Linn.) Seedlings Nazhira Firda Yulia; . Supriyanto; Diana Prameswari
Jurnal Perbenihan Tanaman Hutan Vol 9, No 1 (2021): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/bptpth.2021.9.1.43-58

Abstract

Screw tree is a shrub from family Malvaceae that has many benefits in pharmacy. Screw tree seed has very hard seed coat, so the seed must be treated before germination. The aim of this research was to assess the characteristic of fruit and seeds, effect of seed breaking dormancy, and effect of NPK fertilizer dosage on the growth of screw tree (Helicteres isora) seedlings. The results indicated that screw tree fruits belong to dry fruits with capsule form and has 5 follicles that has different direction. Screw tree seed is orthodox type that has 9 ̶ 36 seeds in one follicle with triangle and square shape. Germination technique in laboratory with soaking the seeds in hot water 100oC until the water cool for 48 hours treatment produced the best germination amounting to 65.0%.  Germination technique in green house with soaking the seeds in hot water 100oC until the water cool for 24 hours treatment was the best germination amounting to 77.0%. Seedlings fertilized with 1 g NPK doses increased screw tree growth in diameter parameter of 6.35 mm and shoot-root ratio parameter of 3.9 compared to control. 
PENGARUH LAMA PERENDAMAN ZPT ALAMI EKSTRAK BAWANG MERAH PADA PERTUMBUHAN SETEK BATANG SUKUN (Artocarpus altilis Parkinson ex F.A.Zorn) Laswi Irmayanti; Siti Hasan; Salam Salam; Reyna Ashari; Aqshan Shadikin Nurdin; Arniana Anwar; Ratna Uli Damayanti Sianturi
Jurnal Perbenihan Tanaman Hutan Vol 9, No 2 (2021): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/bptpth.2021.9.2.%p

Abstract

Sukun (Artocarpus altilis Parkinson ex F.A.Zorn) yang ada di Indonesia umumnya adalah tanpa biji. Sehingga sangat sulit untuk dikembangkan secara generatif dengan biji. Alternatifnya adalah dengan perkembangbiakan secara vegetatif dengan setek. Faktor penting untuk menjamin kelangsungan hidup suatu setek adalah pembentukan tunas dan akar yang dapat dirangsang dengan zat pengatur tumbuh (ZPT). Salah satu ZPT alami yang dapat digunakan utuk merangsang pertumbuhan akar dan setek adalah ekstrak bawang merah. Penelitian ini adalah untuk mengetahui lama perendaman ekstrak bawang merah terhadap pertumbuhan akar dan tunas setek batang sukun Pengambilan bahan setek sukun dilakukan di kawasan Desa Madapolo, Kecamatan Obi, Kabupaten Halmahera Selatan, Provinsi Maluku Utara. Perlakuan yang diterapkan adalah perbedaan lama perendaman bahan setek batang sukun ke dalam larutan ekstrak bawang merah. Lama perendaman yang diterapkan sebanyak 4 perlakuan, yaitu: 0 menit (kontrol), 10 menit, 20 menit, dan 30 menit. Pengamatan pertumbuhan tunas setek dilakukan selama 12 minggu dan pengamatan akar dilakukan pada akhir pengamatan. Hasil pengamatan menunjukkan bahwa lama perendaman ZPT alami ekstrak  bawang merah berpengaruh terhadap pertumbuhan tunas dan akar setek. Jumlah tunas terbanyak pada perlakuan tanpa perendaman ekstrak bawang merah, sedangkan panjang tunas yang tertinggi adalah pada perlakuan perendaman ekstrak bawang merah selama 30 menit, demikian pula untuk jumlah dan panjang akar.
THE EFFECT OF REGOSOL SOIL MIXED MEDIA, CHARCOAL POWDER AND MANURE ON THE SEEDLING GROWTH OF PINE (Pinus merkusii Jungher de Vrieser) Marningot Tua Natalis Situmorang
Jurnal Perbenihan Tanaman Hutan Vol 9, No 2 (2021): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/bptpth.2021.9.2.%p

Abstract

This study aimed to determine whether mixed seedling media between regosol soil with manure and charcoal powder at various concentrations would affect seedlings growth of Pinus merkusii. This study used a completely randomized design (CRD) with six treatments and four replications: A: 100% regosol soil (control). B.: 50% regosol soil + 50% manure, C: 50 % regosol soil + 50% charcoal. D : 50% regosol soil + 25% manure + 25% charcoal, E: 25% regosol soil + 25% manure + 50% charcoal and F: 25% regosol soil +50% manure + 25% charcoal. The parameters measured were seedling height and diameter that carried out once every 10 days until harvest. After harvesting (60 days old seedling), the fresh weight, the total dry weight and the ratio of shoots to roots was calculated. Statistical analysis were carried out with Analysis of Variance and continued with Duncan's test at the 5% and 1% confidence levels. The results showed the growth of seedlings of P. merkusii planted on a mixture of 50% regosol soil + 25% manure + 25% charcoal (media D) resulted in a highest growth of the seedlings that is 4.35 cm, in average of height. The average diameter of the seedlings is 0.55 mm, the fresh weight of the seedlings is 0.220 g, the total dry weight of the seedlings is 0.035 g, and the ratio of shoots to roots of seedlings is 1,26.

Page 11 of 13 | Total Record : 126

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