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JURNAL PERBENIHAN TANAMAN HUTAN

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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.

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Articles 6 Documents

Search results for , issue "Vol 5, No 1 (2017): Jurnal Perbenihan Tanaman Hutan" : 6 Documents clear

The Responses of Mulch Closure on the Germination of Mindi (Melia azedarach Linn.) Nurmawati Siregar
Jurnal Perbenihan Tanaman Hutan Vol 5, No 1 (2017): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

One of the factors that determine the successful of the development of mindi is the availability of seedling. The seedlings can be propagated generatively by using seeds, however there is a problem related to the hardness of the testa that make it difficult to germinate, so it needs environment condition treatments to get optimal germination, one of this is mulching. The use mulch possibly get the improvement of temperature, humidity, infiltration and evapotranspiration. The study is aimed to determine the effect of mulch and to find out the best mulch type on the germination of mindi (Melia azedarach Linn.) seed. Randomized completely design was employed that arranged factorially, consisted of (A) mulch types factor and mulch thicknesses factor (B). There were 5 (five) types of mulch treatment i.e rice straws, transparent plastics, dark plastics, zeolite and without mulch. The thicknesses of mulch consisted of one layer and two layers of mulch. Germination capacity, germination speed and growth simultaneously were observed. The results showed, mulching effect on germination mindi the best type of mulch is black or transparent plastic mulch while the thickness of the mulch does not affect the germination. Mindi seed capable of germination in the dark and light conditions on the conditions of temperature and humidity high temperatures.

Effect of Storage Conditions and Storage Periods on Seed Germination of Kesambi (Schleichera oleosa(Lour.) Merr) Febrina Artauli Siahaan
Jurnal Perbenihan Tanaman Hutan Vol 5, No 1 (2017): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

The availability of kesambi seed for planting is not always sufficient, so the proper seed storage to ensure the availability and maintenance the seed quality need to know. The purpose of this research was to determine the effect of different storage periods and storage conditions towards seed germination of kesambi. This experimental design used completely randomized design, consists of with 2 factors, storage conditions (room temperature, sealed jar consist of silica gel and low temperature) and storage periods (30, 60, 90 days) with 3 replications for each treatment. The results showed that the germination percentage, germination rate, the initiation of germination and shoots emergence were affected by the storage conditions, while storage periods and the interaction of the factors only affected the germination rate. The highest germination (55 %) found in seeds stored in sealed jars contain of silica gel for 30 days, with a germination rate of 7 days and the initiation of germination and shoots emergence of 12 days and 17 days, while the lowest value were found in seeds which stored at low temperatures.

The Effect of Cutting Material on the Propagation Succes of Sungkai (Peronema canescen Jack.) and Cutting Potential Provided by Hedge Orchad NFN Sahwalita
Jurnal Perbenihan Tanaman Hutan Vol 5, No 1 (2017): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Sungkai (Peronema canescen Jack.) is a potential spesies in the development of the forest plantation. The forest plantation require the seeds of quality and the cover of every season planting. This research was conducted at KHDTK Kemampo, Banyuasin District, South Sumatra province. This article aims of a variety of node to quality of the Peronema canescen Jack. seedlings at nursery and widely hedge orchards needed a source of the propagation material. The research was designed in randomized block design with 4 node variation treatments were N1: 2 node; N2: 1 node; N3: 2 node the cutting and N4: 1 node the cutting and the material needs propagation calculated from the node that can be used as the seedlings. Totally of stump, height, diameter and survival rate were used parameters of seedling growth.The result showed that 1 node the cutting treatment give the growth good of the seeds with survival rate 100%. The potency of hedge orchard of 1 ha widely will be able to meet the needs of the seedlings of 1,344 hectare of forest plantation in every season planting.

The Control of Fungus Uromycladium tepperianum on Seedling of Sengon (Falcataria moluccana (Miq.) Barneby & J.W.Grimes) in a nursery Kurniawati Purwaka Putri; Yulianti Bramasto
Jurnal Perbenihan Tanaman Hutan Vol 5, No 1 (2017): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Sengon (Falcataria moluccana (Miq. Barneby & J.W.Grimes) is one of timber producing species of high economic value. Recently, sengon productivity decreases due to pests and diseases, attack is caused by the fungus Uromycladium tepperianum (SACE.) McAlp. The control of gall rust disease at seedling level is important, because the stadia nursery are the most vulnerable. The aim of this research was to determine the effectiveness of the type of control in supressing the fungus of U. tepperianum and the growth of sengon in a nursery. The research design used a completely randomized design (CRD) with five treatments of gall rust disease control types i.e. control ; biological fertilizer of Plant Growth Promoting Rhizobacteria (PGPR) (5 g -L of water), biofungicide (5 g-L of water); chemical fungicide (2 g-L of water); and boron (300 ppm). Each treatment consisted of 20 seedlings repeated 4 times. The observed response were the number of fungal spores, diameter and height of seedlings. In addition, calculation of the effectiveness of the type of controller was counted. The results showed that after two weeks of fungal infections, the highest seedling growth was the seedling treated with fungicide (0.53 cm), while the lowest was the seedling treated with biological fungicide (0.32 cm). PGPR, fungicide biological, chemical fungicides and boron did not effective to the attack of fungus and to increase the growth of height and diameter of sengon seedling after the 4th week of the fungus infection.

The Type of Dormancy and Pre Treatment for Breaking Dormancy of Balsa (Ochroma bicolor ROWLEE) Seed Muhammad Zanzibar
Jurnal Perbenihan Tanaman Hutan Vol 5, No 1 (2017): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

One of the determinants of the success of germination is when the dormancy inhibiting factor in the seed has been controlled. When experiencing dormancy symptoms then before germination need to do preliminary treatment. This study aims to determine the type of dormancy and pretreatment for breaking the dormancy of balsa seeds.The experimental design used was a complete randomized design (RAL). The observed variables were germination capacity (GC), mean days germination (MDG) and germination value es (GV). The preliminary treatment used included the use of 80 oC hot water, the use of water with room temperature 27 oC, giberalin acid (GA3), hydrogen peroxide (H2O2), and without treatment (control). The results show that the dormant type of balsa seed is a combination of external dormancy (skin hardness) and internal dormancy (embryo). The best preliminary treatment was obtained on soaking the seeds in GA3 (75 ppm) for 24 hours.

Application Arbuscular Mycorrhizal Fungi on Desmodium ovalifolium in Post mining Soil Sri Muryati; Irdika Mansur; Sri Wilarso Budi
Jurnal Perbenihan Tanaman Hutan Vol 5, No 1 (2017): Jurnal Perbenihan Tanaman Hutan
Publisher : Forest Tree Seed Technology Research & Development Center (FTSTRDC)/ Balai Penelitian dan

Mining activities results on environmental degradation and finally on ecosystem damage. Legume cover crop forming symbiosis with beneficial soil microorganism is widely well known to be used for degraded land reclamation such as in post mining area. Desmodium spp. is one of legume cover crop forming symbiosis with arbuscular mycorrhizal fungi (AMF) and rhizobium symbiosis. This study aimed to analyse the growth respond D. ovalifolium that has inoculated AMF from rhizosfer of 4 types of Desmodium spp. There were two factors that are AMF inoculation and media treatment, were applied: with or without inoculation of AMF, and with or without applications of compost. Inoculation of AMF and compost application increased height of O. sumatrana two week after planting (WAP). Single inoculation of AMF into desmodium spp. improved height variables of stem significantly, total biomass, sprout biomass, and number of postule roots as well. Combination of compost and post mining soil had the highest increased in height 2 WAP and roots biomass of Desmodium spp. This research implies that AMF application is an important key for effective methods in improving plant grow in post mining area.

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