Results 1 to 10 of about 6,083 (118)

Litter thickness limits the seed germination and seedling growth of Rhododendron plants [PDF]

open access: yesPeerJ
Litter is considered a major constraint that affects the sexual reproduction and regeneration of populations of Rhododendron seedlings. In this study, we analyzed the effects of litter accumulation and its allelopathy on the regeneration potential of ...
Zijing Niu, Yuefeng Wang, Xuechun Zhao
doaj   +3 more sources

Evolutionary history of two evergreen Rhododendron species as revealed by chromosome-level genome assembly

open access: yesFrontiers in Plant Science, 2023
BackgroundThe genus Rhododendron (Ericaceae), a species-rich and widely distributed genus of woody plants, is distinguished for the beautiful and diverse flowers. Rhododendron delavayi Franch.
Xiaopei Wu   +16 more
doaj   +1 more source

Using pyrimidinecarboxylic acids as growth stimulants for Rhododendron ledebourii Pojark and Rhododendron smirnowii Trautv.

open access: yesActa Agriculturae Slovenica, 2023
Synthesised organic compounds of pyrimidinecarboxylic acids are characterised by high biological activity, even when their concentrations are low. These compounds, when applied to the seeds of Rhododendron, a genus of woody plants, with concentrations of
Tatiana V. VOSTRIKOVA   +3 more
doaj   +1 more source

Endophytic Pestalotiopsis species associated with Rhododendron in Cangshan Mountain, Yunnan Province, China

open access: yesFrontiers in Microbiology, 2022
Rhododendron is an essential ornamental plant that is abundant in Yunnan province. In Cangshan Mountain, Yunnan, China, 61 species of Rhododendron have been reported. Endophytic fungi are internal plant tissue inhabitants that do not harm the host.
Rui Gu   +9 more
doaj   +1 more source

Genetic Diversity and Population Structure of Rhododendron rex Subsp. rex Inferred from Microsatellite Markers and Chloroplast DNA Sequences

open access: yesPlants, 2020
Genetic diversity is vital to the sustainable utilization and conservation of plant species. Rhododendron rex subsp. rex Lévl. is an endangered species endemic to the southwest of China.
Xue Zhang   +3 more
doaj   +1 more source

Ericoid mycorrhizal fungi as biostimulants for improving propagation and production of ericaceous plants

open access: yesFrontiers in Plant Science, 2022
The mutualistic relationship between mycorrhizal fungi and plant roots is a widespread terrestrial symbiosis. The symbiosis enables plants to better adapt to adverse soil conditions, enhances plant tolerance to abiotic and biotic stresses, and improves ...
Xiangying Wei   +4 more
doaj   +1 more source

Wuhan Botanical Garden Chinese Academy of Science

open access: yesHortus Botanicus, 2021
Wuhan Botanical Garden is rightfully the third largest botanical garden in China. Located on a not very large area (70 hectares), there are about 14 thousand taxa in the garden. The 16 main collections are China's national treasures.
Tkachenko Kirill
doaj   +1 more source

Humic Acid and Auxins Induced Metabolic Changes and Differential Gene Expression during Adventitious Root Development in Azalea Microshoots

open access: yesHortScience, 2020
Auxins and humic acid (HA) were investigated for their roles in adventitious root induction in azalea microshoots in our previous study. To reveal the regulatory mechanisms of auxins and HA in this process, measurements of the levels of reactive oxygen ...
Mohamed S. Elmongy   +3 more
doaj   +1 more source

Third‐degree atrioventricular block caused by intoxication with rhododendron leaves

open access: yesAnnals of Noninvasive Electrocardiology, 2023
We report the case of a 41‐year‐old human with third‐degree atrioventricular block caused due to intoxication with water concoction prepared from Rhododendron leaves. Such poisoning is rare.
Liu Jiang   +4 more
doaj   +1 more source

Influence of Fertilization and Mycorrhizae on the Nutritional Status of Rhododendron (Rhododendron hybridum) in a Nursery

open access: yesAgriculture, 2021
Background: This study of the large-flowered azalea cv. ‘Anneke’ investigated the impact of two factors, i.e., methods of fertilization and mycorrhization, on the nutritional status of plants during three years of nursery cultivation.
Zbigniew Jarosz   +4 more
doaj   +1 more source

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