Jurnal Agroforestri Indonesia最新文献_第2页

ANALISIS USAHA BUDIDAYA PEPAYA POLA AGROFORESTRI JATI-PEPAYA DI DESA PURWAHARJA, BANJAR

Jurnal Agroforestri Indonesia Pub Date : 2019-07-31 DOI: 10.20886/JAI.2019.2.1.11-18

Y. Indrajaya, Ary Widiyanto

引用次数: 2

KETAHANAN SENGON PROVENAN PAPUA UMUR 2 TAHUN TERHADAP KARAT TUMOR PADA UJI RESISTENSI DI CIAMIS, JAWA BARAT 西爪哇省CIAMIS的2岁的潜鸡蛋壳抗性肿瘤锈蚀

Jurnal Agroforestri Indonesia Pub Date : 2019-07-31 DOI: 10.20886/jai.2019.2.1.37-50

Asep Rohandi, Gunawan Gunawan

{"title":"KETAHANAN SENGON PROVENAN PAPUA UMUR 2 TAHUN TERHADAP KARAT TUMOR PADA UJI RESISTENSI DI CIAMIS, JAWA BARAT","authors":"Asep Rohandi, Gunawan Gunawan","doi":"10.20886/jai.2019.2.1.37-50","DOIUrl":"https://doi.org/10.20886/jai.2019.2.1.37-50","url":null,"abstract":"This study aims to determine the provenance of sengon that is resistant / tolerant to tumor rust attack in Panjalu District, Ciamis Regency. The experimental design used in developing a resistance test plot was a completely randomized block / RCBD (Randomized Complete Block Design). There were 12 provenances used in this trial, consisting of 25 treeplot (5 x 5) from Papua, with 4 blocks as replications and spacing of 2 mx 3 m.. The results showed that provenance differences did not significantly affect all 2-year-old sengon growth parameters. The highest survival rate was achieved by Nifasi provenance (95%) and the lowest was achieved by Elaigama provenance, Hobikosi (67%). The average height ranges from 3.17 meters (Meagama) to 5.51 meters (Maidi, Nabire), while the average stem diameter ranges from 3.27 cm (Pyramid, Muai) to 6.72 cm (Maidi, Nabire ) Up to 2 years old, there were 3 provenances of sengon from Wamena which were tolerant of tumor rust attack, namely from Waga-Waga, Holima and Hobikosi. Meanwhile, attacks on 9 other provenances were generally still in the low level, i.e. the highest Disease Incidence and disease severity were Wadap and, Menawi provenances by 20.8% and 43% respectively. These provenances need to be evaluated continuously to find out the provenances that are resistant to gall rust disease over one rotation period as genetic material for future sengon forest development.","PeriodicalId":120721,"journal":{"name":"Jurnal Agroforestri Indonesia","volume":"195 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133604768","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}

引用次数: 3

Access and Control of Farm Households in the Management of Private Forest Resources 农户在私有森林资源经营中的准入与控制

Jurnal Agroforestri Indonesia Pub Date : 2018-12-01 DOI: 10.20886/JAI.2018.1.1.33-45

E. Fauziyah

{"title":"Access and Control of Farm Households in the Management of Private Forest Resources","authors":"E. Fauziyah","doi":"10.20886/JAI.2018.1.1.33-45","DOIUrl":"https://doi.org/10.20886/JAI.2018.1.1.33-45","url":null,"abstract":"Differences in access of natural resources between men and women is one of the causes of gender unequality. This condition may have an impact on the lack of control, benefit, and participation of women on farming activities. This study aims to analyze the gender relation pattern in private forest management in Banyumas and Banjarnegara Districts.. Data were collected by using questionnaire, interview with farmer (men and women) and farmer groups with Socio Economic and Gender Analysis (SEAGA) instrument. Total respondents were 64 private forest farmers who were randomly selected. Data were analzsed by tabulation, percentage dan Equality adn Equity Index (EEI). The results showed that acces in private forest management were dominated by men e.g acces on land, crops cultivated, education, training, extension services, capital, credit, equipment, nursery, fertilization, cropping pattern, and pest and disease control. In contrary, women were more dominant in post harvest processing, and marketing activities. In Banyumas District, women control were dominant in marketing, while in Banjarnegara Distric, there was no dominance in both resources and stage activities but access and control were undertaken jointly between men and women in crops cultivation, watering, fertilization and marketing.The pattern of gender relations in general was more dominant both in terms of resources and the stages activies of private forest as indicated by EEI value tha is less than 0,5.","PeriodicalId":120721,"journal":{"name":"Jurnal Agroforestri Indonesia","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115831879","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}

引用次数: 2

The analysis of Sap Water Yield and Palm Sugar (Arenga pinnata Merr.) Quality in Tasikmalaya District 棕榈树液产水量及糖含量分析Tasikmalaya区的质量

Jurnal Agroforestri Indonesia Pub Date : 2018-12-01 DOI: 10.20886/jai.2018.1.1.57-64

D. Natawijaya, S. Suhartono, Undang Undang

引用次数: 6

Germination of Jamblang (Syzygium Cumini) Seeds on Three Treatments of Pre-Germination And Sowing Media 三种萌发前处理和播种剂处理Jamblang种子的萌发

Jurnal Agroforestri Indonesia Pub Date : 2018-12-01 DOI: 10.20886/jai.2018.1.1.15-22

A. Sudomo, D. Swestiani

{"title":"Germination of Jamblang (Syzygium Cumini) Seeds on Three Treatments of Pre-Germination And Sowing Media","authors":"A. Sudomo, D. Swestiani","doi":"10.20886/jai.2018.1.1.15-22","DOIUrl":"https://doi.org/10.20886/jai.2018.1.1.15-22","url":null,"abstract":"Generative propagation was needed as one of efforts in developing jamblang as a medicinal plant. This study aims to improve the percentage and germination rate of jamblang seeds through pre-germination and sowing media treatments. The combination of treatments were (1) soil (T) x water (AB), (2) soil (T) x coconut water (AK), (3) soil (T) x control (without soaking treatment) (K), (4) sand (P) x water (AB), (5) sand (P) x coconut water (AK), (6) sand (P) x control (K), (7) mixed soil-sand (TP) x water (AB), (8) mixed soil-sand (TP) x water (AB), and (9) mixed soil-sand (TP) x control (K). The results revealed that the treatments of sowing seeds with mixed media soil + sand and pre-germination treatments by soaking the seeds for 12 hours in coconut water gave the highest percentage (70%) and germination rate (4.96%). Percentage of germination more than 50% only can be reached by the seeds that sowed on mixed soil + sand with pre-germination treatments soaked in coconut water for 12 hours and in water for 12 hours. The improvement in the percentage and germination rate of jamblang were achieved by using mixed sowing media soil + sand and pre-germination treatment by soaking in coconut water.","PeriodicalId":120721,"journal":{"name":"Jurnal Agroforestri Indonesia","volume":"161 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123827118","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}

引用次数: 0

Productivity and Quality of Three Varieties of Ginger on Many Light Intensity Levels Under Stand of Pine 3个生姜品种在松林不同光照强度下的产量和品质

Jurnal Agroforestri Indonesia Pub Date : 2018-12-01 DOI: 10.20886/JAI.2018.1.1.1-13

G. Gunawan, A. Rohandi

{"title":"Productivity and Quality of Three Varieties of Ginger on Many Light Intensity Levels Under Stand of Pine","authors":"G. Gunawan, A. Rohandi","doi":"10.20886/JAI.2018.1.1.1-13","DOIUrl":"https://doi.org/10.20886/JAI.2018.1.1.1-13","url":null,"abstract":"The high demand of medicinal plants with limited agricultural land availability can be solved by the utilization of land under forest canopy through applying agroforestry. This study aim s to assess the effect of different varieties of ginger and different shading intensities of pine ( P inus merkusii ) on the productivity and quality of ginger. The design used was a split plot design consisting of 3 replicates with an area of 100 m 2 for each plot and with spacing of 50 x 50 cm. The main plot is the light intensity treatments, i.e. 50-58% (age class I I), 68-77% (age class I) and 87-92% (poor increment), whereas the sub plot is the varieties of ginger i.e.: small white ginger (emprit), large white ginger (gajah) and red ginger. R esults showed that the light intensity does not significantly affect the percentage of growth, moisture content, volatile oil, fiber, starch and ash. Varieties of ginger significant ly a ffect the percentage of growth, h e igh t growth and weight of rhizome, but do not significantly affect the moisture content, volatile oil, fiber, starch and ash . The a verage yield of each variety of ginger is 5.54 tons/ha , 8.38 tons/ha and 6.7 ton /ha for small white ginger, large white ginger and red ginger , respectively. Agroforestry of ginger plant under pine stand can be done to improve land productivity, especially in poor stand increment .","PeriodicalId":120721,"journal":{"name":"Jurnal Agroforestri Indonesia","volume":"222 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128378526","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}

引用次数: 0

The Diversity of Soil Macrofauna on Agroforestry Teak (Tectona grandis) and Polynesian Arrowroot (Tacca leontopetaloides) 农林柚木(Tectona grandis)和波利尼西亚竹(Tacca leontopetaloides)土壤大型动物的多样性

Jurnal Agroforestri Indonesia Pub Date : 2018-12-01 DOI: 10.20886/JAI.2018.1.1.47-55

A. Winara

{"title":"The Diversity of Soil Macrofauna on Agroforestry Teak (Tectona grandis) and Polynesian Arrowroot (Tacca leontopetaloides)","authors":"A. Winara","doi":"10.20886/JAI.2018.1.1.47-55","DOIUrl":"https://doi.org/10.20886/JAI.2018.1.1.47-55","url":null,"abstract":"Teak and polynesian arrowroot is a new pattern of agroforestry to support food security of communities around forests in coastal areas. The presence of polynesian arrowroot under teak stands is not only expected to be food sources but also to provide ecological benefits for biodiversity, especially soil macrofauna. The study aims is to determine the diversity of soil macrofauna in teak and polynesia arrowroot agroforestry patterns. The study was conducted in Garut Regency in April 2017. The method used in this study was monolithic technique and analyzed by calculating diversity and richness index. The object was an agroforestry demonstration plot with three polynesia arrowroot spacings under 7-years-old teak stand and monoculture teak. The results showed that there were 5 soil macrofaunas in teak and polynesian arrowroot agroforestry which are from five families and five orders. The dominance order was coleoptera with Important Value Index (IVI) = 133.93% -157.78% and opisthophora with IVI = 103.51%. The diversity and richness of soil macrofauna in teak and polynesian arrowroot agroforestry patterns is low (H '= 0.28-0.55; R' = 0.87-1.48). Although agroforestry cultivation is carried out intensively, there is no difference in the diversity of soil macrofauna when compared to teak monoculture.","PeriodicalId":120721,"journal":{"name":"Jurnal Agroforestri Indonesia","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132644249","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}

引用次数: 0

Socio and Institutional Conditions of Farmers of the Private Forest in Tasikmalaya District Tasikmalaya地区私有森林农民的社会和制度条件

Jurnal Agroforestri Indonesia Pub Date : 2018-12-01 DOI: 10.20886/JAI.2018.1.1.23-32

D. Diniyati

{"title":"Socio and Institutional Conditions of Farmers of the Private Forest in Tasikmalaya District","authors":"D. Diniyati","doi":"10.20886/JAI.2018.1.1.23-32","DOIUrl":"https://doi.org/10.20886/JAI.2018.1.1.23-32","url":null,"abstract":"Socio and institutional conditions may affect the private forest development in Tasikmalaya District. This research was conducted in Tanjungkerta, Sepatnunggal, and Karyabakti villages from March to July 2011. The aim of the research was to identify the socio and institution conditions of farmers. The numbers of respondents involved were 60 persons. Data were collected by implementing interview technique which was supported by questionnaires. The data consisted of the condition of social and the institution of farmers. The data were analyzed by using Dependency Ratio (DR), Labour Force Participation Rate (TPK), and Dependency Rate of the farmers toward forest business (RK). The result showed that the condition of social of farmers were characterized by age, sex, education, tribe, religion, marriage status, status in family, and family dependent. The values of DR and TPK toward private forest business were categorized as low, meanwhile the value of RK in Tanjungkerta, Sepatnunggal and Karyabakti Villages were 12.50 %, 16.42 % and 19.02 % respectively. The institutions available at research location were grouped into three groups i.e. 1) economic institution (cooperation and regular social gathering), 2) social institution (farmer group, farmer group union and recitation) and 3) mutual cooperation.","PeriodicalId":120721,"journal":{"name":"Jurnal Agroforestri Indonesia","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123657590","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}

引用次数: 0