Results 171 to 180 of about 2,535,891 (297)

Da Vinci's mischief: xylem conduits in the stems of woody plants do not furcate. [PDF]

New Phytol
Alemán-Sancheschúlz G, Anfodillo T, Pérez-Maussán AI, Ayala-Hernández MM, Olson ME.   +4 more
europepmc   +1 more source

Quantification of the xylem-to-phloem transfer of amino acids by use of inulin [14C]carboxylic acid as xylem transport marker

, 1984
A. Bel
semanticscholar   +1 more source

Breeding for Resilient Cereals: Integrating Molecular Networks and Trait‐Based Selection to Improve Nitrogen and Water Use Efficiencies

Plant, Cell &Environment, EarlyView.
ABSTRACT Cereal crops are fundamental to global food security, but their production is increasingly challenged by rising demand and the unpredictable impacts of climate change. Among the most limiting and interdependent resources sustaining yields are nitrogen and water.
Grace Achieng Ochieng, Luc Gujer, Shalom Christopher, Annaliese S. Mason, Agim Ballvora   +4 more
wiley   +1 more source

Hydraulic limitation drives differential crown dieback in <i>Populus alba</i> varieties. [PDF]

For Res (Fayettev)
Liu SD, Luo DD, Zhao GY, Yu YX, Zhai JT, Wang H, Xia ZC, Fang LD.   +7 more
europepmc   +1 more source

Lack of Hydraulic Acclimation in Response to Multiple Droughts and Recovery

Plant, Cell &Environment, EarlyView.
ABSTRACT Human‐caused climate change is expected to bring more frequent and extended droughts with shorter wet periods of relief in between for many regions of the world. Critical knowledge gaps remain around the extent to which tree species can acclimate physiologically to repeated droughts.
Jaycie C. Fickle, Kelly L. Kerr, Lillie I. Congram, Cedric Zahnd, William R. L. Anderegg   +4 more
wiley   +1 more source

Don't add pressure to stress: Measured water potentials differ by method under severe drought. [PDF]

Plant Physiol
Fernández-de-Uña L.
europepmc   +1 more source

Iron homeostasis in the annual and perennial stem zones of Arabis alpina

Plant Biology, EarlyView.
Iron accumulates in secondary growth tissues in the perennial stem zone and is correlated with particular gene expression patterns in the perennial model plant Arabis alpina. Abstract Plants store nutrients, including the micronutrient iron, in bioavailable forms to support growth in subsequent seasons. The perennial lifestyle is preponderant in nature.
A. Sergeeva, H.‐J. Mai, P. Bauer
wiley   +1 more source

Novel roles of sulfur metabolism in stress-controlled stomata aperture regulation. [PDF]

New Phytol
Sun SK, Hell R, Wirtz M.
europepmc   +1 more source

Elimination of FRDL1, a xylem‐located citrate transporter, confers tolerance to excess unchelated ferrous iron through an exclusion mechanism in rice (Oryza sativa L.)

Plant Biology, EarlyView.
Knock‐down of a xylem‐localized citrate transporter, FRDL1, reduces foliar iron concentrations and leaf symptoms under excess ferrous iron stress in rice. Abstract Iron (Fe) toxicity is a common agricultural problem that limits rice yield in various regions of Southeast Asia and Africa.
Y. Ueda
wiley   +1 more source

Integrated metabolomics, PacBio SMRT, and Illumina sequencing analyses provide insights into molecular profiles associated with radial trunk growth in Chinese fir (<i>Cunninghamia lanceolata</i>). [PDF]

Front Plant Sci
Wen Y, Deng Q, Mo X, Li D, Xu Z, Huang K, Li K.   +6 more
europepmc   +1 more source