Resistance to freezing in three Eucalyptus globulus Labill subspecies
نویسندگان
چکیده
منابع مشابه
The geometry of light capture in plantation Eucalyptus globulus labill
The nature and spatial distribution of leaf area, especially leaf size, density and orientation, strongly regulates light harvesting as well as the exchange of carbon and water between plants and atmosphere (Pearcy and Yang 1996). The occupation of three-dimensional space and the characteristics of branches on which leaves are arranged, combine to generate wide variations in shoot, branch and t...
متن کاملAntifilarial Activity of Eucalyptus globulus Labill. Leaves Against Brugia malayi
The present study is aimed to evaluate the antifilarial activity of Eucalyptus globules Labill. (Myrtaceae) against human lymphatic filarial parasite Brugia malayi in vitro and in vivo. The ethanolic extract of the leaves was tested in vitro on adult worms and microfilariae (mf) of B. malayi and the active sample was further evaluated in vivo in B. malayi intraperitoneally (i.p.) transplanted i...
متن کاملCandidate gene-based association mapping of growth and wood quality traits in Eucalyptus globulus Labill
Background The identification of polymorphisms that underlie complex phenotypic traits presents new and exciting challenges to molecular genetics. Association mapping, which uses linkage disequilibrium (LD) to map trait variation with nucleotide polymorphisms, has proved suited for this purpose in outcrossed tree species. Association mapping can be undertaken either at a candidate gene level or...
متن کاملEucalyptus Globulus
"The authentic facts, relating to the remarkable power of the Eucalyptus Globulus in drjing marsh lands and rendering them healthy, are such as to deserve serious and general attention. It appears to be certain that where the Eucalyptus prospers intermittent fever disappears. This tree grows with incredible rapidity, absorbs ten times its own weight of water in twentyfour hours, and spreads thr...
متن کاملCO2 efflux, CO2 concentration and photosynthetic refixation in stems of Eucalyptus globulus (Labill.).
In spite of the importance of respiration in forest carbon budgets, the mechanisms by which physiological factors control stem respiration are unclear. An experiment was set up in a Eucalyptus globulus plantation in central Portugal with monoculture stands of 5-year-old and 10-year-old trees. CO(2) efflux from stems under shaded and unshaded conditions, as well as the concentration of CO(2) dis...
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ژورنال
عنوان ژورنال: Electronic Journal of Biotechnology
سال: 2006
ISSN: 0717-3458,0717-3458
DOI: 10.2225/vol9-issue3-fulltext-24