Results 201 to 210 of about 84,952 (285)

Redistribution of soil water by mature trees towards dry surface soils and uptake by seedlings in a temperate forest

Plant Biology, EarlyView.
Mature beech trees redistributed soil water, equal to ca. 10% of stand transpiration, from deeper moist soils to dry surface soils, where it was taken up by seedlings of different tree species. Abstract Hydraulic redistribution is considered a crucial dryland mechanism that may be important in temperate environments facing increased soil drying–wetting
B. D. Hafner, B. D. Hesse, T. E. E. Grams   +2 more
wiley   +1 more source

Spectral estimation of the aboveground biomass of cotton under water-nitrogen coupling conditions. [PDF]

Plant Methods
Qiao S, Wang J, Li F, Shi J, Cai C.
europepmc   +1 more source

Drought affects Fe deficiency‐induced responses in a purple durum wheat (Triticum turgidum subsp. durum) genotype

Plant Biology, EarlyView.
Combined Fe deficiency and drought in durum wheat trigger interactive responses: drought suppressed root Fe uptake regardless of Fe availability, and both stresses altered phytosiderophore release, ABA level and Fe transporter gene expression, revealing a trade‐off between water and Fe. Abstract Iron (Fe) is essential for plants and humans, with over 2
G. Quagliata, M. D. G. Molina, G. Mannino, E. Coppa, M. N. Saidi, S. Palombieri, F. Sestili, G. Vigani, S. Astolfi   +8 more
wiley   +1 more source

The effects of stand spatial structure on the aboveground biomass allocation in Chinese fir (<i>Cunninghamia lanceolata</i>) plantations. [PDF]

Front Plant Sci
Huang X, Zhang Y, Geng J, Chen X, Yu Z, Yu S, Yu K, Wang F, Liu J.   +8 more
europepmc   +1 more source

Time‐series multi‐omics analysis of micronutrient stress in Sorghum bicolor reveals iron and zinc crosstalk and regulatory network conservation

Plant Biology, EarlyView.
Overlap between Fe and Zn responsive gene regulatory networks (GRNs) were found, indicative of micronutrient crosstalk, and conservation of root and leaf GRNs and genes suggests strong constraint on homeostasis networks in plants. Abstract Micronutrient stress impacts growth, biomass production, and grain yield in crops.
A. Mishra, A. Bhat, S. Kumari, R. Sharma, J. Braynen, D. Tadesse, S. El Alaoui, S. Seaver, N. Grosjean, D. Ware, M. Xie, T. Paape   +11 more
wiley   +1 more source

Short-time response of soil ecological stoichiometry on aboveground biomass under fertilizer application of mixed grass pasture in the Northern Tibetan Plateau. [PDF]

PLoS One
Zhou J, Xia F, Cao W, Wei W.
europepmc   +1 more source

Herbaceous plant communities respond more to seasonal precipitation than cumulative drought in the hot deserts of the United States

Plant Biology, EarlyView.
Using a 4‐year drought experiment in the hot deserts of the US, we found that herbaceous plant communities were more sensitive to seasonal precipitation than to the cumulative effects of drought. Abstract The hot deserts of the southwestern United States are experiencing increased frequency, severity, and duration of drought due to anthropogenic ...
T. Ohlert, M. Patton, A. Hallmark, G. Hamilton, S. L. Collins   +4 more
wiley   +1 more source

The Aboveground Biomass Estimation of the Grain for Green Program Stands Using UAV-LiDAR and Sentinel-2 Data. [PDF]

Sensors (Basel)
Yueliang G, Ge G, Li X, Ji C, Wang T, Shen T, Zhi Y, Chen C, Zhao L.   +8 more
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

Multispecies allometric models for estimating aboveground biomass in plantation and natural dry Afromontane forests in northcentral Ethiopia. [PDF]

PLoS One
Reta GT, Tolera M, Mokria M.
europepmc   +1 more source