Results 51 to 60 of about 2,645 (217)

Morphoanatomy of the stem in Cyperaceae Morfoanatomia do caule de algumas Cyperaceae

Acta Botânica Brasílica, 2009
Cyperaceae are usually perennial, with underground stems mainly rhizomatous, however, other stem types may also occur, such as corms and tubers. The underground stems of five Cyperaceae species were examined.
Ana Claudia Rodrigues, Maria Emília Maranhão Estelita   +1 more
doaj   +1 more source

Epigenetic regulation of mycorrhizal symbioses: from plastic responses to transgenerational legacies

New Phytologist, EarlyView.
Summary Mycorrhizal symbioses represent one of the most widespread and ecologically significant plant–microbe interactions, shaping plant nutrition, stress resilience, and ecosystem functioning. Beyond their role in nutrient exchange and systemic defense, growing evidence suggests that these symbioses also influence plant plasticity within and across ...
Gerson Beltrán‐Torres, Henry J. De La Cruz, Stéphane Maury, Martina Janoušková, Claire Veneault‐Fourrey, Vít Latzel, Pierre‐Emmanuel Courty, Harold Duruflé, Jörg Tost, Iris Sammarco   +9 more
wiley   +1 more source

Integrated Metabolomic and Transcriptomic Analysis and Identification of Dammarenediol-II Synthase Involved in Saponin Biosynthesis in Gynostemma longipes

Frontiers in Plant Science, 2022
Gynostemma longipes contains an abundance of dammarane-type ginsenosides and gypenosides that exhibit extensive pharmacological activities. Increasing attention has been paid to the elucidation of cytochrome P450 monooxygenases (CYPs) and UDP-dependent ...
Shuang Ye, Lei Feng, Shiyu Zhang, Shiyu Zhang, Yingchun Lu, Guisheng Xiang, Bo Nian, Qian Wang, Shuangyan Zhang, Wanling Song, Ling Yang, Xiangyu Liu, Baowen Feng, Guanghui Zhang, Bing Hao, Shengchao Yang   +15 more
doaj   +1 more source

Transcription Profiling of Potato Leaves in Response to Heat Stress at Single‐Cell Resolution

Plant Biotechnology Journal, EarlyView.
ABSTRACT Potato (Solanum tuberosum L.) is a globally important food crop with considerable nutritional and economic value. Heat stress significantly inhibits potato plant growth and tuber development, constraining the sustainable development of the potato industry. Currently, studies on the cellular‐level mechanisms underlying heat adaptation in potato
Shiqi Wen, Ke Wang, Wenqian Liang, Rongrong Liu, Zihan Li, Xinlong Chen, Yan Li, Dianqiu Lv, Hongju Jian   +8 more
wiley   +1 more source

In Vivo Propagation of Root Explants of the Dandelion Species Taraxacum kok‐saghyz, Taraxacum officinale and Their Interspecific Hybrids

Plant Breeding, EarlyView.
ABSTRACT The dandelion species Taraxacum kok‐saghyz is a promising new crop for natural rubber production and is currently in the early stages of the breeding process. To support these efforts, the multiplication and conservation of defined genotypes are crucial.
René Kaiser, Britta Öhrlein, Nicole van Deenen, Helge Flüß, Axel Schechert   +4 more
wiley   +1 more source

Chitosan and Brassinosteroids Mitigate Ion Imbalance and Enhancing Stolon Production in Strawberry

International Journal of Plant Biology
Excess sodium in soil disrupts ionic balance and limits water uptake, negatively affecting growth and stolon production in strawberry plants. This study assessed the effects of chitosan (CTS), brassinosteroids (BRs), and thidiazuron (TDZ) on stolon ...
Miriam Elizabeth Martínez-Pérez, Dámaris Leopoldina Ojeda-Barrios, Rafael Ángel Parra-Quezada, Juan Luis Jacobo-Cuéllar, Brenda I. Guerrero, Esteban Sánchez-Chávez, Teresita de Jesús Ruíz-Anchondo   +6 more
doaj   +1 more source

Vegetative propagation in Piperaceae species

Brazilian Archives of Biology and Technology, 2009
Piperaceae species of forest remnants of Maringá, Paraná, Brazil present vegetative propagation through root or stem (stolon). This reproduction type was verified in Piper amalago L., P. arboreum Aublet, P.
Luiz Antonio de Souza, Ismar Sebastião Moscheta, Káthia Socorro Mathias Mourão, Adriana Lenita Meyer Albiero, Maísa de Carvalho Iwazaki, Jonathas Henrique Georg de Oliveira, Sônia Maciel da Rosa   +6 more
doaj   +1 more source

INTERCELLULAR CONNECTIONS IN THE OUTGROWING STOLON OF CORDYLOPHORA [PDF]

The Journal of Cell Biology, 1963
Outgrowth of the stolon in the hydroid Cordylophora has been studied at the cellular level. Staining experiments and histological examination indicate that the generative region of the stolon is at its base where interstitial cells are prominent. Cells in the ectoderm at the stolon tip appear to be actively synthesizing new perisarc as the tip advances
openaire   +2 more sources

Field‐grown coastal dune plants exhibit similar survival, growth, and biomass in recycled glass substrate and natural beach sand

Restoration Ecology, EarlyView.
Restoration of coastal dunes following tropical storm events often requires renourishment of sand substrate dredged from offshore sources, although dredging has well‐described negative ecological impacts and high economic costs. As a potential solution, recycled glass sand (cullet) made from crushed glass bottles has been proposed as a potential ...
T. Getty Hammer, Emily D. Newman, Paul Richardson, Jacob Dixon, Peyton Goings, Bek X. L. Markel, Keith Clay, Jeremiah A. Henning   +7 more
wiley   +1 more source

Effects of orientation on survival and growth of small fragments of the invasive, clonal plant Alternanthera philoxeroides. [PDF]

PLoS ONE, 2010
BACKGROUND: The ability of small clonal fragments to establish and grow after disturbance is an important ecological advantage of clonal growth in plants and a major factor in the invasiveness of some introduced, clonal species.
Bi-Cheng Dong, Ming-Xiang Zhang, Peter Alpert, Guang-Chun Lei, Fei-Hai Yu   +4 more
doaj   +1 more source