Results 61 to 70 of about 1,296 (154)

Ornamental plants, 1985: a summary of research [PDF]

open access: yes, 1985
Field transplant survival of Amelanchier liners produced by tissue culture / Daniel K. Struve and R. Daniel Lineberger -- An evaluation of strawdust - an alternative growing media / Elton M. Smith and Sharon A.
Druckenbrod, M.   +7 more
core  

Optimization of ‘Zi Dieer’ crabapple micropropagation through proliferation of axillary shoots

open access: yesCiência Rural
: Malus is an important ornamental plant around the world and widely used in commercial production due to its diversity and wide adaptability. ‘Zi Dieer’ crabapple has good adaptability to a wide temperature range (high and low), disease resistance, and ...
Na Li   +4 more
doaj   +1 more source

New Records of Alien Species in the Ohio Vascular Flora [PDF]

open access: yes, 1998
Author Institution: Department of Botany, Miami University ; Division of Natural Areas and Preserves, Ohio Department of Natural ResourcesExamination of specimens of vascular plants from various herbaria, as well as field collections, have revealed 70 ...
Cusick, Allison W., Vincent, Michael A.
core  

Transgenic apple plants overexpressing the - gene of show increased levels of 3-hydroxyphloridzin and reduced susceptibility to apple scab and fire blight [PDF]

open access: yes, 2016
Main conclusion Overexpression of chalcone-3-hydroxylase provokes increased accumulation of 3-hydroxyphloridzin inMalus. Decreased flavonoid concentrations but unchanged flavonoid class composition were observed. The increased 3-hydroxyphlorizin contents
Andreas Peil   +13 more
core   +3 more sources

Genetic analysis of floral traits in F1 hybrids of Hongxun No.1 × Double-flowering crabapple

open access: yesGuoshu xuebao
【Objective】Ornamental crabapples (Malus spp.) are primarily distributed across the Eurasian continent and North America. Due to their vivid flower colors, concentrated blooming periods, and abundant flowering, ornamental crabapples have been widely ...
LI Zichen   +10 more
doaj   +1 more source

Fire blight (2014) [PDF]

open access: yes, 2014
Fire blight is a bacterial disease affecting apple, crabapple, pear, hawthorn, pyracantha (firethorn) and related species. The bacteria commonly overwinter in cankers (sunken diseased areas) on the tree, which produce a sticky exudate in early spring ...
Warmund, Michele, 1956-
core  

Phenotypic Diversity and Ornamental Evaluation Between Introduced and Domestically Bred Crabapple Germplasm

open access: yesHorticulturae
Crabapples (Malus spp.) are important ornamental trees in northern temperate regions. However, their phenotypic diversity and ornamental values remain poorly characterized, due to a lack of systematic comparison between introduced and domestically bred ...
Kun Ning   +8 more
doaj   +1 more source

Size Structure and Composition of Trees in Oakwood, Ohio: Historical and Environmental Determinants [PDF]

open access: yes, 1999
Author Institution: Department of Biological Sciences, Wright State UniversityOur goal was to determine whether broad patterns could be identified in the size structure and composition of woody plants in Oakwood, OH, and to determine the influence of ...
Canfield, Beth, Runkle, James R.
core  

Malus x 'Red Jewel': 'Red Jewel' Crabapple

open access: yesEDIS, 2014
`Red Jewel' Crabapple is grown for its splendid white flowers and attractive, brilliantly-colored red fruit. The tree grows to only 15 feet tall with an irregular, oval crown form making this cultivar well suited as an ornamental or small street tree ...
Edward Gilman, Dennis Watson
doaj  

Establishment of high effective regeneration and propagation system for ornamental crabapple (Malus spp.)

open access: yesAfrican Journal of Biotechnology, 2013
In order to establish efficient regeneration system for ornamental tissue culture, we used Malus spp. ‘Indian Magic as the experimental materials and investigated the effects of disinfection and antibrowning agents, culture mediums and hormones proportion on differentiation, multiplication, callus induction and rooting, and also the effects of culture ...
Kaina, J   +5 more
openaire   +1 more source

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