JUNIPERUS

作品数：47被引量：59H指数：4
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相关领域：农业科学生物学更多>>
相关作者：张强张茜赵长明马仁义侯琳更多>>
相关机构：西北农林科技大学兰州大学国家林业和草原局西北调查规划设计院中国科学院大学更多>>
相关期刊：《Journal of Systematics and Evolution》《Journal of Food Science and Engineering》《林业科技通讯》《Open Journal of Forestry》更多>>
相关基金：国家自然科学基金瑞典国际科学基金西藏自治区科技厅重大科技专项基金西部资源生物与现代生物技术教育部重点实验室开放基金更多>>
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Struggle zone: alpine shrubs are limited in the Southern Urals by an advancing treeline and insufficient snow depth
《Journal of Forestry Research》2024年第6期1-12,共12页Andrey A.Grigoriev Vladimir S.Mikryukov Yulia V.Shalaumova Pavel A.Moiseev Sergey O.Vuykhin Jesús J.Camarero 
supported by the RSF(Grant number:24-27-00338).
In recent decades,the rapid climate warming in polar and alpine regions has been accompanied by an expan-sion of shrub vegetation.However,little is known about how changes in shrub distribution will change as the dist...
关键词：Juniperaceae Juniperus sibirica Snowpack cover Shrubline Shrub-tree competition Southern Urals Tree line 
The effects of fire and seasonal variations on soil properties in Juniperus excelsa M.Bieb.stands in the Alborz Mountains,Iran
《Journal of Forestry Research》2022年第5期1471-1479,共9页Nasim Bagheri Delijani Alireza Moshki Mohammad Matinizadeh Hooman Ravanbakhsh Elham Nouri 
This study was conducted in Juniperus excels a stands on the southern slopes of Iran’s Alborz Mountains,to determine the effects of fire and seasonal variations on soil physicochemical properties and enzyme activitie...
关键词：DEHYDROGENASE Acid&alkaline phosphatases Seasonal variations Soil physicochemical properties UREASE 
Advanced land observing satellite data to identify ground vegetation in a juniper forest,northeast Iran
《Journal of Forestry Research》2020年第2期531-539,共9页Hadi Fadaei 
Juniperus excelsa subsp.polycarpos,(Persian juniper),is found in northeast Iran.In this study,the relationship between ground cover and vegetation indices have been investigated using remote sensing data for a Persian...
关键词：Ground cover Juniperus excelsa subsp.polycarpos Vegetation indices Advanced land observing satellite(ALOS) 
Status of cypress aphid on Cupressus lusitanica and Juniperus procera in protected and cultivated forests of South Wollo,Ethiopia被引量：1
《Journal of Forestry Research》2020年第1期333-337,共5页Asmare Dejen Demeke 
financially supported by Wollo University,Ethiopia
In Ethiopia,Cupressus lusitanica and Juniperus procera are important tree species.The incidence of the cypress aphid,Cinara cupressi,which has not been reported before on the exotic Cupressus lusitanica is becoming ca...
关键词：APHIDIDAE Cupressus lusitanica Cinara cupressi Juniperus procera 
Preservation of Juniperus thurifera L.:a rare endangered species in Algeria through in vitro regeneration被引量：2
《Journal of Forestry Research》2019年第1期77-86,共10页Nadia Khater Halima Benbouza 
funded by The General Directorate of Scientific Research and Technological Development of the Algerian Ministry of Higher Education and Scientific Research
Juniperus thurifera L.is an endemic Cupres saceae from the Aure`s Mountains of north eastern Algeria and endangered,in part,due to the scarcity of viable seeds It is threatened by other abiotic factors and the lack of...
关键词：JUNIPERUS thurifera CALLUS CONSERVATION Regeneration In VITRO culture 
Flotation techniques to improve viability of Juniperus polycarpos seed lots被引量：1
《Journal of Forestry Research》2017年第2期231-239,共9页Abolfazl Daneshvar Mulualem Tigabu Asaddollah Karimidoost Per Christer Odén 
financially supported by the Iranian government scholarship program
The germination of freshly collected Juniperus polycarpos（K. Koch） seeds is very low and attributed to the large proportion of nonviable seeds in the seed lots.Thus, the aim of this study was to improve seed lot qua...
关键词：viable viability sorting sucrose tetrazolium incubation subsequent viscosity proportion immediately 
Growth characteristics and reproductive output of dwarf mistletoeinfected Juniperus polycarpos in Iran
《Journal of Forestry Research》2014年第4期827-834,共8页Abolfazl Daneshvar Mulualem Tigabu Asaddollah Karimidoost Mostafa Farhadi Per Christer Odén 
supported by the Iran Government Science and Technology Scholarship Program
Dwarf mistletoes are parasitic flowering plants that infect conifers, resulting in substantial loss of growth and mortality. Recently, forest managers in Iran are contemplating whether infection of Juniperus polycarpo...
关键词：CONIFERS Greek juniper forest health parasitic plant seed size 
Longevity of Juniperus procera seed lots under different storage conditions: implications for ex situ conservation in seed banks被引量：5
《Journal of Forestry Research》2011年第3期453-459,共7页Negash Mamo Diriba Nigusie Mulualem Tigabu Demel Teketay Miftah Fekadu 
supported by the Ethiopian Institute of Agricultural Research Organization
Juniperus procera Endl. is economically important timber species, but its populations are extremely small and fragmented in its natural habitat, thus, calling for immediate ex situ conservation. Here we examined the e...
关键词：GERMINATION African pencil cedar Ethiopia seed zones seed storage 
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