Results 31 to 40 of about 108,540 (301)

Results of Czech-American cooperation in interspecific fir hybridization in 2008 and 2009

open access: yesJournal of Forest Science, 2011
This Czech-American research collaboration is investigating interspecific hybridization among various fir species produced via control pollination. Its aim is the development of newly bred material for specific needs of Christmas tree production.
J. Stejskal, J. Kobliha, J. Frampton
doaj   +1 more source

Number of chromosomes and chromosome rearrangement of Norway spruce Picea abies (L.) H. Karst. in the forests of Rilo-Rhodope mountain in Bulgaria [PDF]

open access: yesСибирский лесной журнал, 2015
Comparative investigations of chromosome numbers and chromosome rearrangements in populations of Norway spruce (Picea abies (L.) H. Karst.) growing in the territory of State Forest Service «Garmen», «Eleshnitsa», «Yakoruda», «Dobrinishte» in Rila-Rhodope
A. N. Tashev   +2 more
doaj   +1 more source

ABI 007

open access: yesDrugs in R & D, 2003
ABI 007 is an albumin-stabilised nanoparticle formulation of paclitaxel designed to overcome insolubility problems encountered with paclitaxel. This then eliminates the need for toxic solvents like cremophor, which limits the dose of paclitaxel that can be administered and hence effect overall drug efficacy. ABI 007 is being developed for the treatment
openaire   +2 more sources

Eastern Hemlock (Tsuga canadensis) as a new host of Pityokteines spinidens in the arboretum in Europe

open access: yesPlant Protection Science
Bark beetle Pityokteines spinidens (Coleoptera: Curculionidae: Scolytinae) is widespread across Europe. We identified this species as a pest of Tsuga canadensis in western Bohemia's Americká zahrada National Nature Monument Arboretum.
Tomáš Fiala, Jaroslav Holuša
doaj   +1 more source

Elimination trial of four species from Pinaceae in the low-lands of Chamestan, Iran [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2011
In order to investigate the growth and survival of exotic tree species, four species from Pinaceae, namely, Pinuspinea, Pinus ponderosa, Picea abies and Abies alba were planted in 1984 on 1600 m2 (121 trees with spacing 4×4 m) in Chamestan plateau ...
Seyed Reza Mostafanezhad   +3 more
doaj   +1 more source

ABI 007

open access: yesDrugs in R & D, 2004
ABI 007 [Abraxane] is an albumin-stabilised nanoparticle formulation of paclitaxel designed to overcome insolubility problems encountered with paclitaxel. This then eliminates the need for toxic solvents like cremophor, which limits the dose of paclitaxel that can be administered and hence affect overall drug efficacy.
openaire   +2 more sources

THE INTRODUCTION PERSPECTIVITY OF ABIES MILL. SPECIES IN THE TAIGA ZONE (KARELIA)

open access: yesИзвестия высших учебных заведений. Поволжский регион: Естественные науки, 2020
Background. An increase in the biological diversity of natural and artificial phytocenoses is possible only through the introduction of woody plants, which should be assessed for prospects.
I. T. Kishchenko
doaj   +1 more source

Can Larix sp. Mill. Provide Suitable Habitats for Insects and Lichens Associated with Stems of Picea abies (L.) H. Karst. in Northern Europe?

open access: yesDiversity, 2022
Recent observations suggest that climate change affects the growth conditions and range of tree species distribution in Europe. This may also have a major effect on communities of different organisms associated with these tree species.
Jūratė Lynikienė   +4 more
doaj   +1 more source

Relationships between tree and soil properties in Picea abies and Pinus sylvestris forests in Sweden [PDF]

open access: yes, 2010
The exchange of elements between plants and the soil in which they are growing creates reciprocal control of their element composition. Within plants, the growth rate hypothesis from ecological stoichiometry implies a strong coupling between C, N, and P.
Ladanai, Svetlana   +2 more
core   +1 more source

Drought influence over radial growth of Mexican conifers inhabiting mesic and xeric sites [PDF]

open access: yes, 2017
Drought is a major constraint of forest productivity and tree growth across diverse habitat types. In this study, we investigated the drought responses of four conifer species growing within two locations of differing elevation and climatic conditions in
Acosta Hernández, Andrea C.   +4 more
core   +5 more sources

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