Results 151 to 160 of about 290,100 (296)

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

The Balance between Different ROS on Tobacco Stigma during Flowering and Its Role in Pollen Germination. [PDF]

Plants (Basel), 2022
Breygina M, Schekaleva O, Klimenko E, Luneva O.   +3 more
europepmc   +1 more source

Lipidomics of orchid seeds: from development to storage

Plant Biology, EarlyView.
The study tracked lipid changes from pollination to storage in two orchid species. Although both were desiccation‐tolerant and storable, differences in saturated and unsaturated fatty acid proportions during development led to different moisture contents and germination capacities.
C. C. Custódio, N. B. Machado‐Neto, L. Colville, P. T. Seaton, H. W. Pritchard, T. R. Marks   +5 more
wiley   +1 more source

Effects of drought and heat stresses during reproductive stage on pollen germination, yield, and leaf reflectance properties in maize (Zea mays L.). [PDF]

Plant Direct, 2022
Bheemanahalli R, Ramamoorthy P, Poudel S, Samiappan S, Wijewardane N, Reddy KR.   +5 more
europepmc   +1 more source

Pollen competition reduces inbreeding depression in Collinsia heterophylla (Plantaginaceae) [PDF]

, 2007
Lankinen, A., Armbruster, Scott
core   +1 more source

Effects of crossing distance on components of fitness in two rare rock plants

Plant Biology, EarlyView.
Crossing experiments between populations of the rare rock species Saxifraga rosacea ssp. rosacea (8×) and S. rosacea ssp. sponhemica (6×) resulted in heterosis for some traits and outbreeding depression for others. Crossing the two subspecies resulted in sterile hybrids indicating that mixing populations of rare species is not always beneficial ...
G. Colling, L. Decanter, D. Matthies
wiley   +1 more source

In Vitro Oxidative Stress Threatening Maize Pollen Germination and Cytosolic Ca²⁺ Can Be Mitigated by Extracts of Emmer Wheatgrass Biofortified with Selenium. [PDF]

Plants (Basel), 2022
Del Pino AM, Falcinelli B, D'Amato R, Businelli D, Benincasa P, Palmerini CA.   +5 more
europepmc   +1 more source

Fire frequency and timing influence bee–flower interactions: a case study from an oak‐pine savanna restoration on the Cumberland Plateau

Restoration Ecology, EarlyView.
Abstract Introduction Native plant communities have declined in the southeastern United States over the past century because of habitat loss and fire suppression. While restoration of these communities often requires prescribed fire, the effects of fire on endemic insects remain unclear.
Samuel R. Wilhelm, Laura Russo, Maya M. Lapp, Mark A. Turner, Craig A. Harper   +4 more
wiley   +1 more source

MAP3Kε1/2 Interact with MOB1A/1B and Play Important Roles in Control of Pollen Germination through Crosstalk with JA Signaling in Arabidopsis. [PDF]

Int J Mol Sci, 2022
Mei J, Zhou P, Zeng Y, Sun B, Chen L, Ye, Zhang X.   +6 more
europepmc   +1 more source

Cultivating diversity: is the functional diversity of nursery stocks sufficient for the establishment of functionally diverse restored woodlands?

Restoration Ecology, EarlyView.
Abstract Introduction Ecological restoration projects often rely on nurseries (NU) to provide plants to restore ecological communities. However, the range of species available in NU may not represent the range of ecological function found in species in reference (natural) communities.
Charlotte Simpson‐Young, Joe Atkinson, Stephen P. Bonser   +2 more
wiley   +1 more source