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Morphological changes in colchicine--treated Pelargonium × hortorum L.H. Bailey greenhouse plants
colchicine induced polyploidy tetraploidy
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2015/3/3
Polyploids were effectively pre-selected in colchicine-treated plants of the desirable brown-leaved cultivar Black Velvet Scarlet F1 of the species Pelargonium × hortorum L.H. Bailey to obtain the bas...
The occurrence and morphological characteristics of the wild pear lower taxa in Slovakia
wild pear lower taxa occurrence
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2015/1/28
The occurrence of 10 lower taxa within species Pyrus pyraster L. (Burgsd.) was confirmed in Slovakia. Among 507 of the evaluated plants on 64 localities, there were recorded 2 sub-species of the wild ...
Description of morphological characters of lettuce (Lactuca sativa L.) genetic resources
biology characterization descriptors gene bank collections gene pool germplasm conservation morphotypes origin regeneration resistance taxonomy variability
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2015/1/24
Lettuce (Lactuca sativa) is the most important crop in the group of leafy vegetables. It is characterized by considerable morphological and genetic variation. The crop comprises seven main groups of c...
Morphological characteristics of garlic (Allium sativum L.) genetic resources collection – Information
garlic morphological characteristic genetic resources scape
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2015/1/24
Maintenance of garlic (Allium sativum L.) genetic resources has had a long tradition in the Czech Republic. The collection was founded in 1951 and its current holder is the Crop Research Institute, De...
In vitro selection of NaHCO3 tolerant cultivars of Morus alba (Local and Sujanpuri) in response to morphological and biochemical parameters
biochemical parameters in vitro selection Morus alba
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2015/1/22
In vitro experiments were conducted to study the effect of NaHCO3 (alkalinity) stress on saplings of Morus alba (cv. Local and Sujanpuri) cultured from nodal explants. For shoot multiplication 2.5 mg/...
Morphological and nutritional parameters of Chinese mustard (Brassica juncea) in hydroponic culture
Brassica juncea cultivars nutritional value
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2015/1/22
Chinese mustard is a perspective vegetable species due to its high nutritional value. The aim of this work was an evaluation of Chinese mustard assortment for hydroponic cultivation, comparison of mor...
Genetic resources of the genus Cucumis and their morphological description (English-Czech version)
Cucurbitaceae cucumber melon germplasm
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2015/1/20
Czech collections of Cucumis spp. genetic resources includes 895 accessions ofcultivated C. sativus and C. melo species and 89 accessions of wild species. Knowledge of their morphological and biologic...
Selection of Autotetraploid and its Morphological Characteristics in Meiwa Kumquat (Fortunella crassifolia Swingle)
Characteristics Kumquat crassifolia Swingle
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2009/7/10
A tetraploid of Meiwa kumquat (Fortunella crassifolia Swingle) was selected from nucellar seedlings using root morphology, and its morphological characteristics were investigated.
One seedling with t...
Evaluation of Genetic Resources of Rhododendron ripense Makino in San-in Area,Japan,Based on Morphological Characters and Chloroplast DNA Polymorphism
genetic diversity PCR-SSCP analysis principal component analysis
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2009/7/7
The natural populations of Rhododendron ripense Makino distributed in the San-in and Shikoku area, Japan, were investigated for the application in breeding materials. Genetic diversity was evaluated b...
The Confirmation of Ploidy Periclinal Chimera and its Morphological Characteristics in Meiwa Kumquat‘Yubeni’
bud mutation chromosome observation flow cytometry histogenic layer polyploidy breeding
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2009/7/7
The cultivar ‘Yubeni’ was discovered as a mutant of Meiwa kumquat (Fortunella crassifolia Swingle) in Kushima city, Miyazaki. According to the results of flow cytometry analysis and morphological inve...
Variations of Fatty Acid Composition According to Some Morphological and Physiological Properties and Ecological Regions in Oilseed Plants
Fatty Acid Composition Morphological and Physiological Properties Ecological Regions Oilseed Plants
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2009/1/22
Fatty acid composition of 14 different vegetable oils obtained from sunflower (Helianthus annuus L.), safflower (Carthamus tinctorius L.), soybean (Glycine max (L.) Merr.), corn (Zea mays L.), peanut...