Pub Date : 1900-01-01DOI: 10.5220/0008387200200025
C. R. Kholibrina, Aswandi, A. Susilowati
: Kemenyan toba ( Styrax sumatrana ) is the identity trees for Tapanuli community in North Sumatra, Indonesia. These non-timber forest products have been cultivated for generations. Over the past decade, the incense productivity have been decreasing due to the lower interest of farmer to cultivate kemenyan. The another reason also causing by longer germinate time so that the farmers difficulty obtaining high quality seedlings for replanting the old unproductive trees. Accelerate germination time through improving seed viability and genetic engineering were prospective ways for increasing kemenyan productivity. The objective of this research was to determine the effectiveness of gamma irradiation techniques application for increasing the viability of Kemenyan toba seeds. Randomized completely design, with 5 levels of radiation dose those were, control 0 Gy, 10 Gy, 20 Gy, 30 Gy, and 40 Gy with 4 replications was used in this research. The results showed that increasing the intensity of irradiation shortens the germination time. The highest germination rate occurred on day 61 on the intensity of irradiation 40 Gy whereas the control was day 197. The treatment of irradiation affected the germination. However, increasing irradiation intensity decreasing the sprouting ability. On seeds without irradiation, sprouting percentage reach an average of 83.8%. The germination rate was not different compared to the seeds that received irradiation treatment with intensities of 10 and 20 Gy with sprout power of 75.0% and 57.5%. It means that the low dose of gamma ray irradiation can be used to increase the viability and vigor of Kemenyan
{"title":"Gamma Ray Application for Increasing Kemenyan Toba (Styrax sumatrana) Seed Viability","authors":"C. R. Kholibrina, Aswandi, A. Susilowati","doi":"10.5220/0008387200200025","DOIUrl":"https://doi.org/10.5220/0008387200200025","url":null,"abstract":": Kemenyan toba ( Styrax sumatrana ) is the identity trees for Tapanuli community in North Sumatra, Indonesia. These non-timber forest products have been cultivated for generations. Over the past decade, the incense productivity have been decreasing due to the lower interest of farmer to cultivate kemenyan. The another reason also causing by longer germinate time so that the farmers difficulty obtaining high quality seedlings for replanting the old unproductive trees. Accelerate germination time through improving seed viability and genetic engineering were prospective ways for increasing kemenyan productivity. The objective of this research was to determine the effectiveness of gamma irradiation techniques application for increasing the viability of Kemenyan toba seeds. Randomized completely design, with 5 levels of radiation dose those were, control 0 Gy, 10 Gy, 20 Gy, 30 Gy, and 40 Gy with 4 replications was used in this research. The results showed that increasing the intensity of irradiation shortens the germination time. The highest germination rate occurred on day 61 on the intensity of irradiation 40 Gy whereas the control was day 197. The treatment of irradiation affected the germination. However, increasing irradiation intensity decreasing the sprouting ability. On seeds without irradiation, sprouting percentage reach an average of 83.8%. The germination rate was not different compared to the seeds that received irradiation treatment with intensities of 10 and 20 Gy with sprout power of 75.0% and 57.5%. It means that the low dose of gamma ray irradiation can be used to increase the viability and vigor of Kemenyan","PeriodicalId":414686,"journal":{"name":"Proceedings of the International Conference on Natural Resources and Technology","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132422160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.5220/0008548101560159
M. Nurminah, R. Nainggolan
: Cookies are one of the foods made from wheat flour. Indonesia depends on import of wheat flour from abroad. The effort to reduce imports of flour from abroad is by conducting research on local resources that can be used as flour to substitute wheat flour on making cookies. One of the foods that can be used as a source of flour is sweet potatoes.This research deal about the physicochemical and sensory of cookies from composite flour (wheat and orange sweet potato flour). The orange sweet potato flour can substitute wheat flour about 20% to make cookies.
{"title":"Effect of Composite Flour (Wheat and Orange Sweet Potato Flour) on the Physicochemical and Sensory of Cookies","authors":"M. Nurminah, R. Nainggolan","doi":"10.5220/0008548101560159","DOIUrl":"https://doi.org/10.5220/0008548101560159","url":null,"abstract":": Cookies are one of the foods made from wheat flour. Indonesia depends on import of wheat flour from abroad. The effort to reduce imports of flour from abroad is by conducting research on local resources that can be used as flour to substitute wheat flour on making cookies. One of the foods that can be used as a source of flour is sweet potatoes.This research deal about the physicochemical and sensory of cookies from composite flour (wheat and orange sweet potato flour). The orange sweet potato flour can substitute wheat flour about 20% to make cookies.","PeriodicalId":414686,"journal":{"name":"Proceedings of the International Conference on Natural Resources and Technology","volume":"38 10","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113956710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.5220/0008553503000308
Yunasfi, Rima Tamara, B. Utomo
Mangrove forest has many benefits, including helping to reduce the effects of storm surges, big waves, and winds. Mangrove forests will be disrupted if they are near industrial areas, this can result in a negative impact in the form of industrial waste either solid or liquid waste that can affect to surrounding environment. The purpose of this study was to determine the types of fungi that are expected to increase the growth of mangrove seedlings A. marina. This study uses several types of fungi, namely, the type of fungi Aspergillus niger, Aspergillus sp. 2, Aspergillus sp. 1 and control. While the experimental design used in this research method was a Completely Randomized Design (CRD) with A. marina which was carried out at both river mouths for each location consisting of 2 plots (polybags and soil). The results showed that fungi had different abilities in increasing the growth rate of A. marina seeds which significantly affected the parameters of diameter, leaf width and total dry weight of plants. From the results of this study, it can be concluded that the Aspergillus niger fungi provides the best benefits for mangrove growth.
{"title":"Application of Various Species of Fungi on Avicennia Marina Growth that is 200 m Away from the Coastline in Belawan and Sembilan Island","authors":"Yunasfi, Rima Tamara, B. Utomo","doi":"10.5220/0008553503000308","DOIUrl":"https://doi.org/10.5220/0008553503000308","url":null,"abstract":"Mangrove forest has many benefits, including helping to reduce the effects of storm surges, big waves, and winds. Mangrove forests will be disrupted if they are near industrial areas, this can result in a negative impact in the form of industrial waste either solid or liquid waste that can affect to surrounding environment. The purpose of this study was to determine the types of fungi that are expected to increase the growth of mangrove seedlings A. marina. This study uses several types of fungi, namely, the type of fungi Aspergillus niger, Aspergillus sp. 2, Aspergillus sp. 1 and control. While the experimental design used in this research method was a Completely Randomized Design (CRD) with A. marina which was carried out at both river mouths for each location consisting of 2 plots (polybags and soil). The results showed that fungi had different abilities in increasing the growth rate of A. marina seeds which significantly affected the parameters of diameter, leaf width and total dry weight of plants. From the results of this study, it can be concluded that the Aspergillus niger fungi provides the best benefits for mangrove growth.","PeriodicalId":414686,"journal":{"name":"Proceedings of the International Conference on Natural Resources and Technology","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114686739","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.5220/0008551802040213
N. Chairuman, Rosmayati, H. Hanum, A. Jamil
The purpose of this study was to determine the effect of package Potassium fertilization, straw compost and cow manure on upland rice yield with planting time intervals follow the planting calendar in rainfed lowland at the third planting season. The research design is split plot design with three factors and two replications. The main plot is planting time with three levels, T1: September day 10, T2: September day 20, T3: September day 30. Sub-plots were fertilization package treatment with six levels: K1: without Potassium and compost, K2: 50 kg ha KCl, K3: 5 t ha straw compost, K4: 2.5 t ha straw compost + 2.5 t ha cow manure compost, K5: 50 kg ha KCl + 5 t ha straw compost, K6: 50 kg ha KCl + 2.5 t ha straw compost + 2.5 t ha cow manure compost. Sub-sub-plots were eight rice varieties, V1: Situbagendit, V2: Towuti, V3: Batutegi, V4: Inpago 8, V5: Inpago 9, V6: Inpago 10, V7: Ciherang, V8: Inpari 10. The results showed that interaction of the three treatment factors had a significant effect on grain yield and Phosphorus uptake. The highest grain yield was obtained at planting time in September day 10, fertilizing packages straw compost 5 t ha, Inpago 9 variety (9.24 t ha) and planting time in September day 10 , fertilizing packages KCl 50 kg ha + straw compost 2.5 t ha + cow manure 2.5 t ha, Inpago 9 variety (9.01 t ha).
本试验旨在确定旱地旱地水稻在第三种植季按种植日历种植时，施用钾肥、秸秆堆肥和牛粪对旱地水稻产量的影响。本研究设计为三因素双重复的分图设计。主要地块种植时间分为三个层次，T1: 9月10日，T2: 9月20日，T3: 9月30日。分小区采用6个水平的施肥组合处理:K1:无钾+堆肥、K2: 50 kg / hkcl、K3: 5 t / h秸秆堆肥、K4: 2.5 t / h秸秆堆肥+ 2.5 t / h牛粪堆肥、K5: 50 kg / hkcl + 5 t / h秸秆堆肥、K6: 50 kg / hkcl + 2.5 t / h秸秆堆肥+ 2.5 t / h牛粪堆肥。分小区为8个水稻品种，V1:斯图巴根蒂，V2:托乌蒂，V3:巴图特吉，V4:因帕戈8号，V5:因帕戈9号，V6:因帕戈10号，V7:奇赫朗，V8:因帕戈10号。结果表明，3个处理因子的交互作用对籽粒产量和磷吸收有显著影响。9月第10天播种时，施用秸秆堆肥5 t ha, Inpago 9品种(9.24 t ha); 9月第10天播种时，施用氯化钾50 kg ha +秸秆堆肥2.5 t ha +牛粪2.5 t ha, Inpago 9品种(9.01 t ha)。
{"title":"Results of Upland Rice and Nutrient Uptake in Rainfed Lowland Due to Giving Potassium, Straw Compost and Cow Manure","authors":"N. Chairuman, Rosmayati, H. Hanum, A. Jamil","doi":"10.5220/0008551802040213","DOIUrl":"https://doi.org/10.5220/0008551802040213","url":null,"abstract":"The purpose of this study was to determine the effect of package Potassium fertilization, straw compost and cow manure on upland rice yield with planting time intervals follow the planting calendar in rainfed lowland at the third planting season. The research design is split plot design with three factors and two replications. The main plot is planting time with three levels, T1: September day 10, T2: September day 20, T3: September day 30. Sub-plots were fertilization package treatment with six levels: K1: without Potassium and compost, K2: 50 kg ha KCl, K3: 5 t ha straw compost, K4: 2.5 t ha straw compost + 2.5 t ha cow manure compost, K5: 50 kg ha KCl + 5 t ha straw compost, K6: 50 kg ha KCl + 2.5 t ha straw compost + 2.5 t ha cow manure compost. Sub-sub-plots were eight rice varieties, V1: Situbagendit, V2: Towuti, V3: Batutegi, V4: Inpago 8, V5: Inpago 9, V6: Inpago 10, V7: Ciherang, V8: Inpari 10. The results showed that interaction of the three treatment factors had a significant effect on grain yield and Phosphorus uptake. The highest grain yield was obtained at planting time in September day 10, fertilizing packages straw compost 5 t ha, Inpago 9 variety (9.24 t ha) and planting time in September day 10 , fertilizing packages KCl 50 kg ha + straw compost 2.5 t ha + cow manure 2.5 t ha, Inpago 9 variety (9.01 t ha).","PeriodicalId":414686,"journal":{"name":"Proceedings of the International Conference on Natural Resources and Technology","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117347688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.5220/0008551401810186
Rosnidar, D. Bakti, N. Rahmawati
The purpose of this research was to determine the morphophysiological characteristics of sweet potato tubers. The design used in this research was a Randomized Group Design consisting of the first factor, namely sweet potato clones with different color of tuber flesh (yellow, purple, orange) and the second factor was types of mulching (without mulch, plastic mulch and straw mulch). The results showed that the highest water content was in orange-fleshed sweet potato clones. Tuber flesh hardness in the three types of sweet potato was not significantly different, but the results of the observation showed that the higher the tuber water content the softer the tuber flesh. The highest betacarotene content was found in sweet potato clones with orange-fleshed tuber (845 mg/100 g) and the lowest was in sweet potato clones with purple-fleshed tuber (566 mg/100 g). The highest anthocyanin content was found in sweet potato clones with purple-fleshed tuber (10.46 mg/100 g) and the lowest was in sweet potato clones with yellow-fleshed tuber (3.73 mg/100 g). Mulching application in this study significantly affected the water content and hardness of sweet potato tuber but did not significantly affect the levels of betacarotene and anthocyanin.
{"title":"Morphophysiological Characteristics Analysis of Tuber from Multiple Sweet Potato Clones (Ipomea batatas Lamb.) with Mulching Application","authors":"Rosnidar, D. Bakti, N. Rahmawati","doi":"10.5220/0008551401810186","DOIUrl":"https://doi.org/10.5220/0008551401810186","url":null,"abstract":"The purpose of this research was to determine the morphophysiological characteristics of sweet potato tubers. The design used in this research was a Randomized Group Design consisting of the first factor, namely sweet potato clones with different color of tuber flesh (yellow, purple, orange) and the second factor was types of mulching (without mulch, plastic mulch and straw mulch). The results showed that the highest water content was in orange-fleshed sweet potato clones. Tuber flesh hardness in the three types of sweet potato was not significantly different, but the results of the observation showed that the higher the tuber water content the softer the tuber flesh. The highest betacarotene content was found in sweet potato clones with orange-fleshed tuber (845 mg/100 g) and the lowest was in sweet potato clones with purple-fleshed tuber (566 mg/100 g). The highest anthocyanin content was found in sweet potato clones with purple-fleshed tuber (10.46 mg/100 g) and the lowest was in sweet potato clones with yellow-fleshed tuber (3.73 mg/100 g). Mulching application in this study significantly affected the water content and hardness of sweet potato tuber but did not significantly affect the levels of betacarotene and anthocyanin.","PeriodicalId":414686,"journal":{"name":"Proceedings of the International Conference on Natural Resources and Technology","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127745426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.5220/0008554203470350
R. I. Ergantara, Natália, Wawan Irawan
: Agricultural and wood waste are potential energy sources for industrial and domestic activities. Nevertheless, they are hardly utilized. Briquette offers not only accessible different forms alternatives and sustainable energy source, but also can reduce waste. This study is aimed to analyse the effect of durian peel and teak wood sawdust combination briquettes, compressive strength on calorific value. Durian peels and teak wood sawdust were dried in the sun for 3 days until 15% moisture content, charcoal burning, milling, and pressing. The briquettes calorific value tests were conducted using a bomb calorimeter with compressive strength variation. The results show that the increasing the durian peel content in briquettes enhances the caloric value. In case of compressive strength, with increase in pressure influencing calorific value. These mixed briquettes calorific value is qualify based on quality of standards in Indonesia. Thus, it’s strongly recommended for contributes to offset bio-residue management problems.
{"title":"Analysis of Durian Peel and Teak Wood Sawdust Combination Briquettes as an Alternative Fuels","authors":"R. I. Ergantara, Natália, Wawan Irawan","doi":"10.5220/0008554203470350","DOIUrl":"https://doi.org/10.5220/0008554203470350","url":null,"abstract":": Agricultural and wood waste are potential energy sources for industrial and domestic activities. Nevertheless, they are hardly utilized. Briquette offers not only accessible different forms alternatives and sustainable energy source, but also can reduce waste. This study is aimed to analyse the effect of durian peel and teak wood sawdust combination briquettes, compressive strength on calorific value. Durian peels and teak wood sawdust were dried in the sun for 3 days until 15% moisture content, charcoal burning, milling, and pressing. The briquettes calorific value tests were conducted using a bomb calorimeter with compressive strength variation. The results show that the increasing the durian peel content in briquettes enhances the caloric value. In case of compressive strength, with increase in pressure influencing calorific value. These mixed briquettes calorific value is qualify based on quality of standards in Indonesia. Thus, it’s strongly recommended for contributes to offset bio-residue management problems.","PeriodicalId":414686,"journal":{"name":"Proceedings of the International Conference on Natural Resources and Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130906088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.5220/0008387900380041
N. Sulistiyono, K. Amri, P. Patana, A. S. Thoha
: Mangrove ecosystem has many economic and ecological benefits, but the presence of mangrove forests is increasingly threatened. Information about the damage of mangrove ecosystems is very much needed in mangrove rehabilitation activities. This study aims to get information about the level of damage to the mangrove ecosystem in Percut Sei Tuan for the period 2006 - 2016. The approach of the methodology used is overlain technique by giving weight and scores to the types of land use factors, canopy density and soil resistance to abrasion. The use of Geographic Information System (GIS) technology and remote sensing is used as a tool to determine the distribution of mangrove damage in the period 2006 to 2016. The results of the study indicate that the level of damage of the mangrove ecosystem in Percut Sei Tuan tends to increase. In 2006 it was identified 3,217.59 ha (70.55%) and increased in 2016 by 3,648.71 ha (80.01%). While the mangrove ecosystem that experienced a high level of damage to mangrove damage increased from 292.77 ha (6.42%) to 452.33 ha (9.92%).
红树林生态系统具有许多经济和生态效益，但红树林的存在日益受到威胁。红树林恢复活动非常需要有关红树林生态系统破坏的信息。本研究旨在了解2006年至2016年期间Percut Sei Tuan红树林生态系统的破坏程度。所使用的方法是叠加技术，通过对土地利用因素、冠层密度和土壤耐磨性的类型进行加权和评分。利用地理信息系统(GIS)技术和遥感作为工具，确定了2006 - 2016年红树林的破坏分布。研究结果表明，红树生态系统的破坏程度有增加的趋势。2006年确定为3217.59公顷(70.55%)，2016年增加了3648.71公顷(80.01%)。而红树林生态系统遭受高程度破坏的红树林从292.77 ha(6.42%)增加到452.33 ha(9.92%)。
{"title":"Monitoring the Spatial Distribution of Mangrove Ecosystem Damage in Percut Sei Tuan","authors":"N. Sulistiyono, K. Amri, P. Patana, A. S. Thoha","doi":"10.5220/0008387900380041","DOIUrl":"https://doi.org/10.5220/0008387900380041","url":null,"abstract":": Mangrove ecosystem has many economic and ecological benefits, but the presence of mangrove forests is increasingly threatened. Information about the damage of mangrove ecosystems is very much needed in mangrove rehabilitation activities. This study aims to get information about the level of damage to the mangrove ecosystem in Percut Sei Tuan for the period 2006 - 2016. The approach of the methodology used is overlain technique by giving weight and scores to the types of land use factors, canopy density and soil resistance to abrasion. The use of Geographic Information System (GIS) technology and remote sensing is used as a tool to determine the distribution of mangrove damage in the period 2006 to 2016. The results of the study indicate that the level of damage of the mangrove ecosystem in Percut Sei Tuan tends to increase. In 2006 it was identified 3,217.59 ha (70.55%) and increased in 2016 by 3,648.71 ha (80.01%). While the mangrove ecosystem that experienced a high level of damage to mangrove damage increased from 292.77 ha (6.42%) to 452.33 ha (9.92%).","PeriodicalId":414686,"journal":{"name":"Proceedings of the International Conference on Natural Resources and Technology","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116002319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.5220/0008386700120015
Mohammad Basyuni, R. Hayati, Y. Bimantara, A. Nuryawan, E. Siregar, .. Sumaiyah
Chemical constituents such as polyprenols and dolichols are known to generate higher plants. The present document discusses the database search (https:/www.ncbi.nlm.nih.gov/) or GQuery on plant polyprenol reductase from the National Center for Biotechnology Information (NCBI). A amount of useful data was searched for NCBI databases. Results developed for plant polyprenol reductase in 10 databases. All polyprenol reductase plant databases consisting of source literature, genes, genetics, protein, genomes, and chemical characteristics. It is noteworthy that plant polyprenol reductase has complete information. The literature comprised of PubMed and PubMed Central. Gene consisted of Gene, GEO Profiles, and UniGene. Genetics data was available for plant polyprenol reductases such as dbGap and MedGen. Proteins feature contained four protein sequences. Genomes encompassed one BioSample and 365 Nucleotides. The chemicals property denoted 3392 BioSystems. The present study affords indispensable information concerning biotechnology of plant polyprenol reductase.
{"title":"Plant Polyprenol Reductase in the Database","authors":"Mohammad Basyuni, R. Hayati, Y. Bimantara, A. Nuryawan, E. Siregar, .. Sumaiyah","doi":"10.5220/0008386700120015","DOIUrl":"https://doi.org/10.5220/0008386700120015","url":null,"abstract":"Chemical constituents such as polyprenols and dolichols are known to generate higher plants. The present document discusses the database search (https:/www.ncbi.nlm.nih.gov/) or GQuery on plant polyprenol reductase from the National Center for Biotechnology Information (NCBI). A amount of useful data was searched for NCBI databases. Results developed for plant polyprenol reductase in 10 databases. All polyprenol reductase plant databases consisting of source literature, genes, genetics, protein, genomes, and chemical characteristics. It is noteworthy that plant polyprenol reductase has complete information. The literature comprised of PubMed and PubMed Central. Gene consisted of Gene, GEO Profiles, and UniGene. Genetics data was available for plant polyprenol reductases such as dbGap and MedGen. Proteins feature contained four protein sequences. Genomes encompassed one BioSample and 365 Nucleotides. The chemicals property denoted 3392 BioSystems. The present study affords indispensable information concerning biotechnology of plant polyprenol reductase.","PeriodicalId":414686,"journal":{"name":"Proceedings of the International Conference on Natural Resources and Technology","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114636983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.5220/0008526401160119
M. Nurminah, R. Nainggolan
: Indonesia spend much money to import wheat flour from abroad to make noodles. Based on this we are interested in applying orange sweet potato to substitute wheat flour for making noodles. The purposes of this research were to find out how much orange sweet potato was able to substitute wheat flour to making noodles, to increase using local commodity and increase added value. This research deals two treatments the type of stabilizers and the ratio of composite flour (orange sweet potato and wheat flour). The orange sweet potato flour can substitute wheat flour about 20-30%.
{"title":"The Effect of Stabilizers Type and the Comparison of Wheat Flour with Orange Sweet Potato Flour on Dry Noodles Quality","authors":"M. Nurminah, R. Nainggolan","doi":"10.5220/0008526401160119","DOIUrl":"https://doi.org/10.5220/0008526401160119","url":null,"abstract":": Indonesia spend much money to import wheat flour from abroad to make noodles. Based on this we are interested in applying orange sweet potato to substitute wheat flour for making noodles. The purposes of this research were to find out how much orange sweet potato was able to substitute wheat flour to making noodles, to increase using local commodity and increase added value. This research deals two treatments the type of stabilizers and the ratio of composite flour (orange sweet potato and wheat flour). The orange sweet potato flour can substitute wheat flour about 20-30%.","PeriodicalId":414686,"journal":{"name":"Proceedings of the International Conference on Natural Resources and Technology","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129723818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.5220/0008546901240127
T. S. Elvina, M. Nurminah, T. Karo-karo
: Oil palm plantations continue to increase in Indonesia. Oil palm which is no longer productive will be replanted and replace with new seeds. Oil palm replanted still has the potential to produce oil palm sap. Oil palm sap is perishable so it is necessary to handle palm oil sap before entering a further production process, one of which is natural preservative from jackfruit wood. This study used a completely factorial randomized design with 2 factors, namely the concentration of jackfruit wood added (K): (3%, 6%, 9%, 12%) and storage time (T): (0 days, 1 day, 2 days, 3 days). The result showed that the best oil palm sap was from the treatment the percentage increase of 12% jackfruit wood and storage for 3 days.
{"title":"The Effect of Natural Preservatives from Jackfruit Wood Percentage Addition on Palm Oil Sap (Elaeis guuineesis Jacq.) During Storage","authors":"T. S. Elvina, M. Nurminah, T. Karo-karo","doi":"10.5220/0008546901240127","DOIUrl":"https://doi.org/10.5220/0008546901240127","url":null,"abstract":": Oil palm plantations continue to increase in Indonesia. Oil palm which is no longer productive will be replanted and replace with new seeds. Oil palm replanted still has the potential to produce oil palm sap. Oil palm sap is perishable so it is necessary to handle palm oil sap before entering a further production process, one of which is natural preservative from jackfruit wood. This study used a completely factorial randomized design with 2 factors, namely the concentration of jackfruit wood added (K): (3%, 6%, 9%, 12%) and storage time (T): (0 days, 1 day, 2 days, 3 days). The result showed that the best oil palm sap was from the treatment the percentage increase of 12% jackfruit wood and storage for 3 days.","PeriodicalId":414686,"journal":{"name":"Proceedings of the International Conference on Natural Resources and Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130102540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：