‘Climatic factors control rodent seed predation in Pinus pinea L. stands in Central Spain’
نویسندگان
چکیده
منابع مشابه
Chemical profiling of Portuguese Pinus pinea L. nuts.
BACKGROUND The first detailed chemical characterisation of Portuguese pine nut (Pinus pinea L.) is reported concerning proximate composition, fatty acid, mineral and vitamin contents. RESULTS Based on the analysis of 27 different populations, pine nuts were characterised by high contents of fat (47.7 g per 100 g dry matter (DM)), protein (33.8 g per 100 g DM) and phosphorus (1130 mg per 100 g...
متن کاملNovel BAP degradation pathway during adventitious caulogenesis in Pinus pinea L. cotyledons
Background Cytokinins (CKs) are a group of phytohormones which probably regulate the growth, development, and metabolism of all plants. The aromatic CK benzyladenine (BA) has been widely applied in in vitro culture for inducing shoot organogenesis. Our study of endogenous cytokinin profiles during the caulogenic process based on mature cotyledons of stone pine (Pinus pinea L.) showed a novel me...
متن کاملTranspiration of montane Pinus sylvestris L. and Quercus pubescens Willd. forest stands measured with sap flow sensors in NE Spain
Stand transpiration was measured during the 2003 and 2004 growing seasons using heat dissipation sap flow sensors in a Scots pine (Pinus sylvestris L.) and a pubescent oak (Quercus pubescens Willd.) forests located in a montane area of the Eastern Pyrenees (NE Spain). The first aim of the study was to assess the differences in quantitative estimates of transpiration (Ec) and the response to eva...
متن کاملEpigenetic Variability in the Genetically Uniform Forest Tree Species Pinus pinea L
There is an increasing interest in understanding the role of epigenetic variability in forest species and how it may contribute to their rapid adaptation to changing environments. In this study we have conducted a genome-wide analysis of cytosine methylation pattern in Pinus pinea, a species characterized by very low levels of genetic variation and a remarkable degree of phenotypic plasticity. ...
متن کاملSoil seed bank of the invasive Robinia pseudoacacia in planted Pinus nigra stands
Pinus nigra and Robinia pseudoacacia are exotic trees used for afforestation in Hungary. Pinus nigrawas non-invasive, however R. pseudoacacia escaped from cultivation and invaded several vegetation types including pine plantations. It has recently been planned to cut P. nigra plantations and replace them by native tree stands, especially in nature reserves. The scattered presence of R. pseudoac...
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ژورنال
عنوان ژورنال: Annals of Forest Science
سال: 2014
ISSN: 1286-4560,1297-966X
DOI: 10.1007/s13595-014-0396-y