Results 31 to 40 of about 92,262 (54)

Comparative morphological characteristics of flower structure of Coelogyne Lindl. (Orchidaceae Juss.) species from collection of M.M. Gryshko National Botanical Garden of the NAS of Ukraine

open access: yesІнтродукція Рослин, 2014
The inflorescence development patterns as well as morphological structure of the flowers of 9 Coelogyne Lindl. (Orchidaceae Juss.) species from the M.M. Gryshko National Botanical Garden of the NAS of Ukraine collection — C. brachyptera Rchb.
L.A. Kovalska, O.G. Gyrenko
doaj   +1 more source

Physiological and chemical particularities of ornamental plants in different interiors

open access: yesІнтродукція Рослин, 2013
It was shown the biochemical particularities of ornamental plants with different ecomorphotypes for searching biological mechanisms in regulations of high plants indoors with different functional purpose.
I.P. Kharytonova
doaj   +1 more source

Background and origins of patio roses garden class

open access: yesІнтродукція Рослин, 2013
The origins of patio roses garden class are observed as a historical process of hybridization and breeding of roses. The modern data concerning ancestral forms from which patio roses inherited valuable in ornamental gardening features such as recurrent ...
I.L. Denysko
doaj   +1 more source

Embryological features of Pinus sibirica Du Tour seeds formation in Kyiv

open access: yesІнтродукція Рослин, 2014
This article discusses some peculiarities of Pinus sibirica Du Tour reproduction cycle and seed productivity in the introduction conditions. Some morphometric parameters of reproductive structures and calendar terms for processes during the seed ...
A.I. Ruguzova, O.P. Pokhylchenko
doaj   +1 more source

Influence of the rejuvenated cutting on water exchange of genus Tilia L. species

open access: yesІнтродукція Рослин, 2011
The comparative analysis of water exchange on the rejuvenscenced and not cutted trees of genus Tilia L. is given. Differences of physiological reactions of three linden species on stressful climatic conditions are established.
O.A. Ponomaryeva, V.P. Bessonova
doaj   +1 more source

Discovering Jewish Studies Collections in Academic Libraries: A Practical Guide

open access: yes, 2014
The U.S. colleges and universities offering non-sectarian educational programs in Jewish Studies rely on the support of their academic libraries for research materials and library services.
Taler, Izabella
core  

Estimation of ecological risk of influence of the polluted environment on vegetation of M.M. Gryshko National Botanical Gardens of the NAS of Ukraine

open access: yesІнтродукція Рослин, 2013
On the basis of the spent (lead) phytoindicator researches during the period since 2007 to 2010 of for object nature reserve of Ukraine, caused by pollution by the industrial enterprises, motor transport, and recreational loading the estimation of ...
N.V. Rud
doaj   +1 more source

Metodics aspects of frost- and winter resistance evaluation of persimmon species and varieties

open access: yesІнтродукція Рослин, 2013
The recommtndations on using the complex metods of evaluation of frost- and winter resistance of persimmon varieties and forms for optimal selection of assortment in connection with spreading the cultural areal are given.
T.B. Gubanova, E.L. Shishkina
doaj   +1 more source

RNAi-directed downregulation of OsBADH2 results in aroma (2-acetyl-1-pyrroline) production in rice (Oryza sativa L.)

open access: yesBMC Plant Biology, 2008
Background Aromatic rice is popular worldwide because of its characteristic fragrance. Genetic studies and physical fine mapping reveal that a candidate gene (fgr/OsBADH2) homologous to betaine aldehyde dehydrogenase is responsible for aroma metabolism ...
Xiao Yingyong   +12 more
doaj   +1 more source

Co-option of EDM2 to distinct regulatory modules in Arabidopsis thaliana development

open access: yesBMC Plant Biology, 2010
Background Strong immunity of plants to pathogenic microorganisms is often mediated by highly specific mechanisms of non-self recognition that are dependent on disease resistance (R) genes.
Tsuchiya Tokuji, Eulgem Thomas
doaj   +1 more source

Home - About - Disclaimer - Privacy