Results 21 to 30 of about 700,465 (246)

St. Augustinegrass - Made for the Florida Shade?

EDIS, 2004
Landscapes generally contain areas where turfgrass will grow under some degree of shade for some part of the day. Turf will often decline over time in heavier shade, which may not allow full sunlight throughout the day.
Laurie E. Trenholm, Russell Nagata
doaj   +6 more sources

Shade tolerance in wheat is related to photosynthetic limitation and morphological and physiological acclimations [PDF]

Frontiers in Plant Science
Low solar irradiance reaching the canopy due to fog and heavy haze is a significant yield-limiting factor worldwide. However, how plants adapt to shade stress and the mechanisms underlying the reduction in leaf photosynthetic capacity and grain yield ...
Yong Li, Jiarong Zhao, Hongliang Ma, Lixia Pu, Jiarui Zhang, Xiulan Huang, Hongkun Yang, Hongkun Yang, Hongkun Yang, Gaoqiong Fan, Gaoqiong Fan, Gaoqiong Fan   +11 more
doaj   +2 more sources

Shade‐induced transcriptional reprogramming and metabolic adaptation in contrasting soybean genotypes [PDF]

The Plant Genome
Shade stress affects soybean yield in intercropping, but the molecular basis of cultivar‐specific tolerance is unclear. We analyzed shade‐tolerant (Guru) and sensitive (Heinong 53) soybeans under 30% and 70% shade using transcriptomic, physiological, and
Fengyi Zhang, Runnan Zhou, Rongqiang Yuan, Xiao Zhu, Xinyue Zhang, Sobhi F. Lamlom, Dai Shi, Ahmed M. Abdelghany, Jidao Du, Honglei Ren, Lijuan Qiu   +10 more
doaj   +2 more sources

Traits controlling shade tolerance in tropical montane trees. [PDF]

Tree Physiol, 2020
International audienceTropical canopies are complex, with multiple canopy layers and pronounced gap dynamics contributing to their high species diversity and productivity.
Ntawuhiganayo EB, Uwizeye FK, Zibera E, Dusenge ME, Ziegler C, Ntirugulirwa B, Nsabimana D, Wallin G, Uddling J.   +8 more
europepmc   +2 more sources

Tree seedling shade tolerance arises from interactions with microbes and is mediated by functional traits

Frontiers in Ecology and Evolution, 2023
Shade tolerance is a central concept in forest ecology and strongly influences forest community dynamics. However, the plant traits and conditions conferring shade tolerance are yet to be resolved.
Katherine E. A. Wood, Katherine E. A. Wood, Richard K. Kobe, Richard K. Kobe, Sarah McCarthy-Neumann, Sarah McCarthy-Neumann   +5 more
doaj   +1 more source

Integrated Expression Analysis of Small RNA, Degradome and Microarray Reveals Complex Regulatory Action of miRNA during Prolonged Shade in Swarnaprabha Rice

Biology, 2022
Prolonged shade during the reproductive stage can result in significant yield losses in rice. For this study, we elucidated the role of microRNAs in prolonged-shade tolerance (~20 days of shade) in a shade-tolerant rice variety, Swarnaprabha (SP), in its
Madhusmita Panigrahy, Kishore Chandra Sekhar Panigrahi, Yugandhar Poli, Aman Ranga, Neelofar Majeed   +4 more
doaj   +1 more source

Effects of shade stress on turfgrasses morphophysiology and rhizosphere soil bacterial communities

BMC Plant Biology, 2020
Background The shade represents one of the major environmental limitations for turfgrass growth. Shade influences plant growth and alters plant metabolism, yet little is known about how shade affects the structure of rhizosphere soil microbial ...
Juanjuan Fu, Yilan Luo, Pengyue Sun, Jinzhu Gao, Donghao Zhao, Peizhi Yang, Tianming Hu   +6 more
doaj   +1 more source

Negative density dependence regulates two tree species at later life stage in a temperate forest. [PDF]

PLoS ONE, 2014
Numerous studies have demonstrated that tree survival is influenced by negative density dependence (NDD) and differences among species in shade tolerance could enhance coexistence via resource partitioning, but it is still unclear how NDD affects tree ...
Tiefeng Piao, Jung Hwa Chun, Hee Moon Yang, Kwangil Cheon   +3 more
doaj   +1 more source

Lower oxidative damage and cell wall loosening, mediated or not by auxin, as part of the tolerance mechanism of Paubrasilia echinata morphotypes in the shade and full sun

Acta Botânica Brasílica, 2022
Paubrasilia echinata presents three morphotypes that differ from each other in leaf morphology (small morphotype-SM, medium morphotype-MM, and large morphotype-LM) with indications of divergence between them regarding irradiance tolerance.
Vinícius Novo Gama, Leonardo Valandro Zanetti, Bernardo Pretti Becacici Macieira, Geraldo Rogério Faustini Cuzzuol   +3 more
doaj   +1 more source

Chlorophyll a: b Ratio Increases Under Low-light in 'Shade-tolerant' Euglena gracilis

Tropical Agricultural Research, 2011
Shade tolerance is a key adaptive strategy displayed by heliophytic photosynthetic organisms in response to limited light. Although generalized morphological and physiological traits associated with shade tolerance exist, the interest in shade tolerance ...
CK Beneragama, K Goto
doaj   +1 more source