Iranian Journal of Applied Ecology最新文献_第10页

Autecology of Sorbus Lorestanica L. as an Endemic and Rare Species (A Case Study: GaharRood Lorestan) Lorestanica花楸的特有种和稀有种的自闭症生态学研究（以GaharRood Lorestan为例）

Iranian Journal of Applied Ecology Pub Date : 2019-03-10 DOI: 10.29252/IJAE.7.4.17

M. Naghibeyranvand, B. Pilehvar, Z. Mirazadi

引用次数: 1

Determination and Quantification of the Landscape Aesthetic Value in Central Part of Isfahan Province 伊斯法罕省中部地区景观美学价值的确定与量化

Iranian Journal of Applied Ecology Pub Date : 2019-03-01 DOI: 10.29252/IJAE.7.4.31

S. Abdollahi, A. Ildoromi, A. Salmanmahini, S. Fakheran

{"title":"Determination and Quantification of the Landscape Aesthetic Value in Central Part of Isfahan Province","authors":"S. Abdollahi, A. Ildoromi, A. Salmanmahini, S. Fakheran","doi":"10.29252/IJAE.7.4.31","DOIUrl":"https://doi.org/10.29252/IJAE.7.4.31","url":null,"abstract":"With the acceleration of urbanization, human needs to connect with the nature and experience the aesthetic qualities such as landscape aesthetic, fresh air, topographic diversity and green infrastructures. Hence, landscape aesthetic quality is regarded as a valuable source of conservation. The purpose of landscape visual quality assessment is to identify the criteria for preserving and rehabilitating the aesthetic value based on them. In order to quantify the aesthetic value, after bringing the literature review and considering the characteristics of the study area, the effective criteria on the aesthetic value were determined, mapped and then standardized. In the next step, areas with aesthetic value were determined using the weighted linear combination method. Finally, areas with varying degrees of suitability of aesthetic were identified. According to the results, the regions with the highest aesthetics value and the area of 40.64 Km 2 had the minimum area, while those with the low aesthetic value and the area of 477.65 Km 2 had the maximum area. The results of this study can be useful for decision makers to improve the landscape management and quality.","PeriodicalId":31359,"journal":{"name":"Iranian Journal of Applied Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42092483","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

Effectiveness of Prescribed Fire, Mechanical and Chemical Control in the Management of Rosa Persica in Degraded Rangelands 明火、机械和化学控制在退化草地蔷薇管理中的效果

Iranian Journal of Applied Ecology Pub Date : 2019-03-01 DOI: 10.29252/IJAE.7.3.27

H. Mirdavoudi

{"title":"Effectiveness of Prescribed Fire, Mechanical and Chemical Control in the Management of Rosa Persica in Degraded Rangelands","authors":"H. Mirdavoudi","doi":"10.29252/IJAE.7.3.27","DOIUrl":"https://doi.org/10.29252/IJAE.7.3.27","url":null,"abstract":"Invasive plant control is a significant challenge for natural resources management. Rosa persica (Michx ex. Juss.) is one of the invasive species in Iran. It has been rapidly expanded to the areas where it has introduced. In the present study, we evaluated the effects of five treatments: 1) control, 2) fire, 3) cutting, 3) tilling, 4) chemical techniques (glyphsate application) in controlling the expansion of Rosa persica in a degraded rangeland plant community ( Rosa persica dominant type) in Markazi province. An experiment was arranged in split plots based on a completely randomized block design with four replications for three consecutive years. We found that the combined methods have played a more effective roles in controlling the Rosa persica and among these methods; fire combined with chemical techniques appeared to be a better option for reducing the abundance of Rosa persica . Also, fire combined with the mechanical removal of the above-ground and fire combined with the mechanical removal of the root reduced population size of Rosa persica , as comapred with the control, however, no significant difference (P<0.05) was found between the two methods. Thus, because of the disturbance in the soil, as a result of the mechanical removal of root, we recommend the use of fire combined with cutting instead of tilling to reduced Rosa persica .","PeriodicalId":31359,"journal":{"name":"Iranian Journal of Applied Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45181566","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

Application of Geographic Information System and Analytic Hierarchy Process for Municipal Solid Waste Landfill Site Selection: A Case Study of Bushehr City, Iran 地理信息系统与层次分析法在城市生活垃圾填埋场选址中的应用——以伊朗布什尔市为例

Iranian Journal of Applied Ecology Pub Date : 2019-03-01 DOI: 10.29252/IJAE.7.4.59

F. Amiri, T. Tabatabaie

{"title":"Application of Geographic Information System and Analytic Hierarchy Process for Municipal Solid Waste Landfill Site Selection: A Case Study of Bushehr City, Iran","authors":"F. Amiri, T. Tabatabaie","doi":"10.29252/IJAE.7.4.59","DOIUrl":"https://doi.org/10.29252/IJAE.7.4.59","url":null,"abstract":"Landfill location is one of the most important aspects of municipal solid waste management. Selecting a suitable solid waste landfill site can prevent adverse ecological and socioeconomic effects. Therefore, the aim of this paper was to determine the solid waste landfill site selection problem in Bushehr city, according to some criteria including the considered land use, distance from surface and underground water, soil texture, precipitation, wind direction, geology, slope and distance from the fault, distance from the residential areas and distance from roads, and distance from the industrial parts and facilities . For this purpose, calculated criteria were weighted using the analytical hierarchy process (AHP). A geographic information system (GIS) was then used to manipulate and present the spatial data. The candidate sites by aggregation based on the criteria weighted by the weighted linear combination (WLC) method were determined and the candidate sites were divided to unsuitable and good landfill areas. In the good landfill area, with the least time and investment, there was the possibility of developing a solid waste. By considering the minimum required landfill area for 10, 20, 50 and 100 years, the candidate sites were prioritized. The results of the site suitability assessment showed that the site E in Bushehr city was the suitable area for locating the disposal of solid wastes, covering an area of 3738 ha, 3.7% of the total area.","PeriodicalId":31359,"journal":{"name":"Iranian Journal of Applied Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45835865","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

Weed Population Indices of Onion (Allium Cepa L.) Monoculture Systems in the Jiroft Area Jiroft地区洋葱（Allium Cepa L.）单一栽培系统杂草种群指数

Iranian Journal of Applied Ecology Pub Date : 2019-03-01 DOI: 10.29252/IJAE.7.3.1

M. Ahmadzadeh, H. Meighani, M. Amirinejad, M. Jowkar, H. Bibak

引用次数: 0

Heat, Smoke and Ash Effects on Soil Seed Bank Germination in the Semi-Steppe Rangelands of Central Zagros, Iran 热、烟和灰对伊朗扎格罗斯中部半草原牧场土壤种子库发芽的影响

Iranian Journal of Applied Ecology Pub Date : 2019-03-01 DOI: 10.29252/IJAE.7.3.13

S. Nabizadeh, A. N. Borj, P. Tahmasebi

{"title":"Heat, Smoke and Ash Effects on Soil Seed Bank Germination in the Semi-Steppe Rangelands of Central Zagros, Iran","authors":"S. Nabizadeh, A. N. Borj, P. Tahmasebi","doi":"10.29252/IJAE.7.3.13","DOIUrl":"https://doi.org/10.29252/IJAE.7.3.13","url":null,"abstract":"This study aimed to investigate the effects of the fire products treatments (heat, smoke and ash) on the density, species diversity, growth form and the life form of the soil seed bank in the semi-steppe rangelands of the Karsanak region in Chaharmahal and Bakhtiari Province. For this purpose, soil samples were collected from the studied region and fire products treatments were applied to them. Five treatments, including two treatments of heat shock (60 and 80 °C), one treatment of ash (30 minutes) and control (without any treatment), were tested. Totally, seeds of 21 species from 15 plant families of the soil seed bank samples cultured in greenhouse, were germinated. The results showed that the heat treatment at 80 °C with an average seedling number of 706 per m 2 had the highest density in comparison with the control. Also, ash significantly increased the diversity and richness of the cultured samples. Most of the fire products treatments increased the share of the annual vegetative form (annual forb and annual grass). According to the results, it can be concluded that fire products effects on plant species are very important in recognizing and analyzing the responses of species in the irritability of the germinating seeds. Also, based on this information, we can predict the changes in the vegetation after the fire, which can be used in the management of natural ecosystems.","PeriodicalId":31359,"journal":{"name":"Iranian Journal of Applied Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45201789","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

Effects of Climatic Change on the Geographical Distribution of Caspian Snowcock (Tetraogallus caspius Gmelin, 1784) in Chaharmahal and Bakhtiari Province, Iran 气候变化对伊朗Chaharmahal和Bakhtiari省里海雪鸡（Tetraogallus caspius Gmelin，1784）地理分布的影响

Iranian Journal of Applied Ecology Pub Date : 2019-03-01 DOI: 10.29252/IJAE.7.3.39

M. Ashrafzadeh, N. Habibzadeh, S. Ashrafi

引用次数: 0

Comparison of Species Diversity of Natural and Man-made Gaps at Different Physiographic Conditions in Siahkal Forests of Gilan Province 吉兰Siahkal森林不同地理条件下自然与人工林隙物种多样性比较

Iranian Journal of Applied Ecology Pub Date : 2019-03-01 DOI: 10.29252/IJAE.7.4.43

S. Ghanbari, M. Nasri, F. Keivan behju, K. Sefidi

引用次数: 0

Spatial Analysis of Central Zagros Forest Fragmentations for Conservation and Restoration Purposes(A Case Study: Posht kuh Forests, Fereydoonshahr, Isfahan Province) 基于保护和恢复目的的中部扎格罗斯森林破碎化空间分析(以伊斯法罕省Fereydoonshahr的Posht kuh森林为例)

Iranian Journal of Applied Ecology Pub Date : 2019-03-01 DOI: 10.29252/IJAE.7.4.1

M. Safaei, R. Jafari, H. Bashari

{"title":"Spatial Analysis of Central Zagros Forest Fragmentations for Conservation and Restoration Purposes\u0000(A Case Study: Posht kuh Forests, Fereydoonshahr, Isfahan Province)","authors":"M. Safaei, R. Jafari, H. Bashari","doi":"10.29252/IJAE.7.4.1","DOIUrl":"https://doi.org/10.29252/IJAE.7.4.1","url":null,"abstract":"In the current study, conservation strategies were employed for the spatial analysis of forest fragmentation and field assessment approaches in a forest landscape of Central Zagros, in the western part of Isfahan province, Iran. Vegetation and soil properties were accordingly studied in 15 forest sites with various densities including dense, semi-sparse and sparse-forests with 839.2 km 2 . In the Landscape Function Analysis (LFA) method, 11soil surface indicators were assessed from each patch and inter-patch zones along the established transects to obtain three functional indices including soil-stability, infiltration and nutrient-cycling. In the health method, assessors rated 17 indicators to evaluate three functional attributes of ecosystems including soil and site-stability, biotic-integrity and hydrologic-function. Land use map of the study area was produced using Landsat OLI (2016) to measure the spatial distribution of fragmentation. The results of LFA showed that the stability and nutrient-cycling indices of the dense-forest sites were 72.4 and 57.9%, respectively, which were significantly higher than those in other lands (p < 0.05). According to the health results, soil surface loss, invasive plants and soil surface resistance to erosion were the most important factors influencing the health of the sites. The values of normalized fragmentation in dense-forest and sparse-forest areas were 54% and 96.3%, respectively. According to the obtained results, the combined field-based and remotely-sensed approaches applied in this research could be used to assess the functionality of Zagros forests.","PeriodicalId":31359,"journal":{"name":"Iranian Journal of Applied Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43197666","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

Modeling Focal-Species Habitat Suitability for Biodiversity Conservation Planning in the Southeastern Iran 伊朗东南部生物多样性保护规划的焦点物种生境适宜性建模

Iranian Journal of Applied Ecology Pub Date : 2019-03-01 DOI: 10.29252/IJAE.7.3.51

M. Shafiezadeh, H. Moradi, S. Fakheran, S. Pourmanafi

引用次数: 0