Results 181 to 190 of about 3,441,589 (300)

Provenance variations in wood traits of Larix kaempferi (Lamb.) Carr. and their relationships with growth parameters. [PDF]

BMC Plant Biol
Zhang Y, Dong L, Xie Y, Chen D, Sun X.
europepmc   +1 more source

Reproductive stages in lowbush blueberry (Vaccinium angustifolium) occur earlier with increasing temperature

American Journal of Botany, EarlyView.
Abstract Premise Climate change is altering the timing of many plant phenological events, yet most studies focus on flowering, with less attention given to later reproductive stages such as fruit development and ripening. Vaccinium angustifolium (lowbush blueberry) is an important perennial berry species that may be sensitive to these changes.
Jenna Floyd, Elise Cadiou, Alain G. Belliveau, Zoe A. Panchen, Terrell T. Roulston, Zoë Migicovsky   +5 more
wiley   +1 more source

Panel statement on young pine plants used for afforestation or reforestation as pathway for pinewood nematode (PWN) <i>Bursaphelenchus xylophilus</i>. [PDF]

EFSA J
EFSA Panel on Plant Health (PLH), Civera AV, Baptista P, Berlin A, Chatzivassiliou E, Cubero J, Cunniffe N, de la Peña E, Desneux N, Di Serio F, Filipiak A, Gonthier P, Hasiów-Jaroszewska B, Jactel H, Landa BB, Maistrello L, Makowski D, Milonas P, Papadopoulos NT, Potting R, Susi H, van der Gaag DJ, Bonifacio L, Mas H, Urek G, Crotta M, Kaczmarek A, Mijic D, Thulke HH.   +28 more
europepmc   +1 more source

Austrocedrus from the Late Cretaceous of Antarctica and its implications for the early evolution of southern cypresses (Callitroideae, Cupressaceae)

American Journal of Botany, EarlyView.
Abstract Premise The modern distribution of the southern cypresses, Callitroideae (Cupressaceae), reflects a classic Gondwanan distribution. The initial diversification of Callitroideae is estimated to have occurred during the Cretaceous, yet fossils from this period are rare, hampering our understanding of its early evolutionary history.
Kelly C. Pfeiler, Kelly K. S. Matsunaga, Ana Andruchow‐Colombo, Ari Iglesias, Selena Y. Smith, Brian A. Atkinson   +5 more
wiley   +1 more source

<i>Cryptomeria japonica</i> var. <i>sinensis</i> Miquel (Chinese Cedar): A Comprehensive Review of Its Biology, Phytochemistry, Biotechnology, and Utilization. [PDF]

Plants (Basel)
Yuan H, Huang L, Guo J, Jiao T, Shen Q, Qiao J, Hu J, Yin Y, Cui F, Yan D, Li Y, Zuo J, Shah K, Zheng B.   +13 more
europepmc   +1 more source

Humidity and temperature interact in breaking physical dormancy in Fabaceae seeds from the Brazilian semiarid region

American Journal of Botany, EarlyView.
Abstract Premise In semiarid ecosystems such as the Brazilian Caatinga, physical seed dormancy (PY) is critical for plant persistence when water is unpredictable, but how soil moisture and temperature regulate PY release and seed longevity in species of native Fabaceae that have different growth forms is unknown. Methods Seeds of the herbaceous species
Humberto Araújo Almeida, Jessyca Adelle Silva Santos, Queila Souza Garcia   +2 more
wiley   +1 more source

Tree-ring structure determines the temporal coordination between xylem growth and the gain in hydraulic conductivity in the outermost ring. [PDF]

New Phytol
Fernández-de-Uña L, Rathgeber CBK, Pérez-de-Lis G, Andrianantenaina AN, Cuntz M.   +4 more
europepmc   +1 more source

Hydraulic function of medullary bundles in a tropical root climber

American Journal of Botany, EarlyView.
Abstract Premise Medullary bundles, which are vascular bundles in the pith, have evolved multiple times. However, their functional significance remains poorly understood. Here, we investigated how medullary bundles are involved in the vascular architecture and hydraulic function in a tropical root climber, Adelobotrys scandens (Melastomataceae) to ...
Sandrine Isnard, Damien Longepierre, Taylor Feild   +2 more
wiley   +1 more source

Biochemical and metabolite dynamics during ripening of wood apple (Feronia limonia L.) fruits. [PDF]

BMC Plant Biol
Singh A, Singh A, Gupta AK, Singh A, Damodaran T, Singh NS, Beer K, Ravi SC, Rastogi D, Mishra P.   +9 more
europepmc   +1 more source

Exposure to heat waves and drought improves subsequent leaf heat tolerance for five oak species in southern California

American Journal of Botany, EarlyView.
Abstract Premise Given the threats of climate change, we investigated the impact of high temperatures separately and in combination with reduced soil water on leaf heat tolerance for five oaks (Fagaceae) with overlapping ranges in southern California, USA: Quercus agrifolia and Q. chrysolepis (evergreen species), Q. douglasii and Q.
Casey D. Wisely, G. Olivia Plumb, Mira N. Ranganath, Emily Dolida, Ishan Ashford, Graham Luethe, Tim Thibault, Gretchen B. North   +7 more
wiley   +1 more source