نتایج جستجو برای: pinus sylvestris

تعداد نتایج: 14058  

Journal: :Genetics 2010
Jon Hallander Patrik Waldmann Chunkao Wang Mikko J Sillanpää

It is widely recognized that the mixed linear model is an important tool for parameter estimation in the analysis of complex pedigrees, which includes both pedigree and genomic information, and where mutually dependent genetic factors are often assumed to follow multivariate normal distributions of high dimension. We have developed a Bayesian statistical method based on the decomposition of the...

Journal: :Plant physiology 1985
B Sundberg G Sandberg E Jensen

Combined gas chromatography-mass spectrometry has been used to identify indole-3-methanol in a purified buffer extract from etiolated seedlings of Pinus sylvestris L. Quantitative estimates obtained by high performance liquid chromatography with fluorescence detection, corrected for losses occurring during purification, indicated that etiolated seedlings of P. sylvestris contained 19.7 +/- 1.4 ...

Journal: :Environmental pollution 2008
Algirdas Augustaitis Andrzej Bytnerowicz

The study aimed to explore if changes in crown defoliation and stem growth of Scots pines (Pinus sylvestris L.) could be related to changes in ambient ozone (O(3)) concentration in central Europe. To meet this objective the study was performed in 3 Lithuanian national parks, close to the ICP integrated monitoring stations from which data on meteorology and pollution were provided. Contribution ...

Journal: :Acta Chemica Scandinavica 1982

Journal: :E3S web of conferences 2021

The paper analyzes the growth of Pinus sylvestris L. and koraiensis Siebold et Zucc. Bonitet, age, diameter height, density resources were determined on 11 sample plots. analysis state artificial plantations pinus sylvestris, planted from 1954 to 1980, indicates their low preservation, which after 25-40 years, depending location research object, decreases 14-25%, confirms need for expanding rec...

Journal: :Journal of nematology 1984
F Shaheen R E Winter R I Bolla

Our findings suggest that i) phytotoxic materials can be isolated from Bursaphelenchus xylophilus-infected Scots pine, but not from noninfected pines; ii) the phytotoxins cause wilting of 45-day-old and 2-year-old pine seedlings in a dose and species dependent manner; iii) the phytotoxins are produced early in the infection, accumulate or increase with time, and may function to suppress water t...

2016
Michele Bertoni-Mann Marina Sánchez-Hidalgo Victor González-Menéndez Olga Genilloud

Here, we report the draft genome sequence of a new strain of Fusarium fujikuroi, isolated from Pinus sylvestris, which was also found to produce the mycotoxin beauvericin. The Illumina-based sequence analysis revealed an approximate genome size of 44.2 Mbp, containing 164 secondary metabolite biosynthetic clusters.

Journal: :Silva Fennica 2021

Sphaeropsis sapinea Diplodia Pinus sylvestris S.

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