Results 11 to 20 of about 111,677 (225)

Distribution of Diplodia pinea and its genotypic diversity within asymptomatic Pinus patula trees [PDF]

open access: yes, 2011
Diplodia pinea (= Sphaeropsis sapinea) is an endophytic fungus and opportunistic canker pathogen of Pinus spp. The diversity of this fungus has been studied at broad geographic scales, but little is known regarding its population structure at smaller ...
Wingfield, Brenda D.   +14 more
core   +1 more source

Water use by Pinus radiata trees in a plantation [PDF]

open access: yesTree Physiology, 1996
We used the heat-pulse velocity technique to estimate transpirational water use of trees in an experimental 16-year-old Pinus radiata D. Don plantation in South Australia during a 4-month period from November 1993 to March 1994 (spring-summer). Fertilization and other silvicultural treatments during the first 8 years of the plantation produced trees ...
R. O., Teskey, D. W., Sheriff
openaire   +2 more sources

Genomic of resistance for Fusarium circinatum in Pinus radiata [PDF]

open access: yesBMC Proceedings, 2011
The pitch canker fungus Fusarium circinatum was first associated with mortality of P. radiata in California during the 1980s. Since then it has been dispersed to several countries of the Northern hemisphere together with South Africa and Chile in the southern hemisphere. In Chile the disease caused mortality of seedlings in P.
Hasbun Rodrigo   +6 more
openaire   +2 more sources

Thermal Characterization of Pinus radiata Wood Vacuum-Impregnated with Octadecane

open access: yesEnergies, 2020
The incorporation of phase change materials (PCM) in construction components has become an alternative to reduce the effect of thermal loads in buildings with low thermal inertia.
Rodrigo Fuentes-Sepúlveda   +4 more
doaj   +1 more source

Pinus Susceptibility to Pitch Canker Triggers Specific Physiological Responses in Symptomatic Plants: An Integrated Approach

open access: yesFrontiers in Plant Science, 2019
Fusarium circinatum, the causal agent of pine pitch canker (PPC), is an emergent and still understudied risk that threatens Pinus forests worldwide, with potential production and sustainability losses.
Joana Amaral   +8 more
doaj   +1 more source

Comparative studies on the mechanical properties and microstructures of outerwood and corewood in Pinus radiata D. Don

open access: yesJournal of Wood Science, 2021
Twenty-year-old Pinus radiata trees imported from New Zealand were investigated, and a comparison was made between the outerwood (rings 16–20) and corewood (rings 4–6) in terms of mechanical properties, anatomical characteristics, microfibril angle (MFA),
Ming-yue Li   +4 more
doaj   +1 more source

Climate as possible reproductive barrier in Pinus radiata (D. Don) interspecific hybridisation

open access: yesAnnals of Forest Research, 2017
Historically, interspecific hybridisation with Pinus radiata D. Don had limited success. The effect of environmental conditions and position of pollination bags in the tree were investigated as possible hybridisation barriers.
Hannél Ham   +3 more
doaj   +1 more source

The Value of Controlling Wilding Conifers in New Zealand

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT Exotic, invasive conifer tree species, known as ‘wilding conifers’, pose a significant threat to natural ecosystems and are costly to manage, creating a need to identify community preferences in order to inform and balance public investment in their control.
Maksym Polyakov   +6 more
wiley   +1 more source

Mapping and explaining the productivity of Pinus radiata in New Zealand [PDF]

open access: yes, 2010
Mapping Pinus radiata productivity for New Zealand not only provides useful information for forest owners, industry stakeholders and policy managers, but also enables current and future plantations to be visualised, quantified, and planned.
Palmer, Jonathan G.   +5 more
core   +1 more source

Spatiotemporal patterns of genetic variation for growth and fertility in Scots pine [PDF]

open access: yes, 2011
Genetic testing plays an important role in tree breeding. Understanding basic genetic parameters for growth and fertility is a prerequisite for developing a successful breeding strategy to balance between short- and long-term gains.
Kroon, Johan
core   +1 more source

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