Results 11 to 20 of about 413 (164)
Conservation Genomics of <i>Apocynum venetum</i>: Genetic Adaptation and Demographic History Across China's Saline-Alkali Ecosystems. [PDF]
Evol ApplABSTRACT Apocynum venetum L., a saline‐alkali‐tolerant plant valued for its high‐quality bast fiber in textile manufacturing and medicinal compounds in traditional medicine, serves as a key economic species in saline‐alkali regions with additional phytoremediation applications.
Yuan N, Jia C, Lu R, Yuan X, Chen X.
europepmc +2 more sources
Construction and Biological Characterization of Papaya Leaf Curl Guangdong Virus Infectious cDNA Clone. [PDF]
Microb BiotechnolViral diseases are important diseases on cash crops such as passion fruit, among which PaLCuGDV is one of the more severe in recent years. We constructed an infectious clone of PaLCuGDV for the first time and confirmed its infectivity through biological assays.
Xu S, Wu G, Yu Z, Yang C, Chen X.
europepmc +2 more sources
Light-Regulation of Zeaxanthin Epoxidase in View of the Central Role of Zeaxanthin for Photoprotection. [PDF]
Physiol PlantABSTRACT Plants are frequently exposed to fluctuating light conditions and, as a consequence, to variable photo‐oxidative stress. Efficient and flexible photoprotection is therefore essential for the fitness of plants in the field. The xanthophyll zeaxanthin, which is formed in high light from violaxanthin in the xanthophyll cycle, contributes to ...
Jahns P, Bethmann S.
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MORPHOLOGICAL VARIABILITY OF EUSTOMA HYBRIDS OBTAINED FROM INTERSPECIFIC CROSSES BETWEEN EUSTOMA GRANDIFLORUM X EUSTOMA EXALTATUM [PDF]
International Journal of Advanced Research, 2020 The morphological characteristics of hybrid lines obtained from interspecific crosses between Eustoma grandiflorum and Eustoma exaltatum were analyzed based on the descriptors reported by UPOV for Eustoma grandiflorum. In the principal component analysis, a variation of 73.70% was obtained within four main components.
Zarate Diaz Yulemne +6 more
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Colchicine-induced Polyploidy in Eustoma grandiflorum [PDF]
HortScience, 1990 Tetraploid forms of lisianthus [ Eustoma grandiflorum (Grisebach) Schinners] were produced by applying 0.5% (w/v) aqueous colchicine to seedling apices. The tetraploids had stronger stems and reduced plant stature, which provided better support to flowers than diploids.
R.J. Griesbach, R.N. Bhat
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The Plant Journal, Volume 112, Issue 5, Page 1159-1175, December 2022., 2022 SUMMARY Chrysanthemum (Chrysanthemum morifolium) is well known as a photoperiod‐sensitive flowering plant. However, it has also evolved into a temperature‐sensitive ecotype. Low temperature can promote the floral transition of the temperature‐sensitive ecotype, but little is known about the underlying molecular mechanisms.
Jing Lyu +11 more
wiley +1 more source
A New Flavonol Triglycoside from Eustoma grandiflorum [PDF]
Natural Product Communications, 2016 A new flavonol triglycoside, kaempferol 3- O-α-L-rhamnopyranosyl (1→6)-(3- O- E- p-coumaroyl)-β-D-galactopyranoside-7- O-α-L-rhamnopyranoside (1: Eustograndifloside A) was isolated from the flower of Eustoma grandiflorum in addition to eight known flavonols (2: kaempferol 3- O-α-L-rhamnopyranosyl (1→6)-(4- O- E- p-coumaroyl)-β-D-galactopyranoside-7- O ...
Naohito, Abe +4 more
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New Phytologist, Volume 233, Issue 4, Page 1560-1596, February 2022., 2022 Summary Generalised dose–response curves are essential to understand how plants acclimate to atmospheric CO2. We carried out a meta‐analysis of 630 experiments in which C3 plants were experimentally grown at different [CO2] under relatively benign conditions, and derived dose–response curves for 85 phenotypic traits.
Hendrik Poorter +7 more
wiley +1 more source
Pigments in flower stems of lisianthus under different photoselective shade nets
Ornamental Horticulture, 2021 The lisianthus culture is demanded to produce cut flowers and pot vases, grown in a greenhouse using advanced techniques. The present study aimed to evaluate the pigments of different lisianthus cultivars in different photoselective shade nets.
Julia Martella Almeida +2 more
doaj +1 more source
Why flowers close at noon? A case study of an alpine species Gentianopsis paludosa (Gentianaceae)
Ecology and Evolution, Volume 12, Issue 1, January 2022., 2022 In this work, we report a repeatable floral closure rhythm, that is, open in the morning but close in early afternoon, first in an alpine species belonging to Gentianaceae. By monitoring the petal movement under treatments of changed environmental factors, detecting the microenvironment changing inside and outside flowers, and measuring the seed ...
Qinzheng Hou +6 more
wiley +1 more source