Results 81 to 90 of about 12,627 (241)
Occurrence of Phytophthora citrophthora on Syringa vulgaris in Poland
Acta Mycologica, 2014 Phytophora citrophora was isolated from dieback shoots, base of diseascd stems and top parts of lilac plants during 3 vegetation periods. The species was detected from about 75% of analysed plant parts.
Leszek B. Orlikowski, Grażyna Szkuta
doaj +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 +4 more
wiley +1 more source
Optimization of photobiomodulation therapy for spinal cord injury: A review
Photochemistry and Photobiology, EarlyView.Photobiomodulation (PBM) therapy in the red and near‐infrared range can significantly modulate the secondary injury response and promote the reparative and regenerative potential of neural tissue after spinal cord injury (SCI). At present, due to the nature of delivery methods, the most effective dose and irradiance at the injury site to optimize ...
Isabella K. M. Drew +3 more
wiley +1 more source
Responding to ash dieback (Hymenoscyphus fraxineus) in the UK: woodland composition and replacement tree species [PDF]
, 2019 Common ash (Fraxinus excelsior L.) is an important timber species that is widespread in broadleaved woodlands across Europe, where it is currently declining due to the fungal pathogen (Hymenoscyphus fraxineus (T.
Broome, Alice +3 more
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Outbreaks of Yuzu Dieback in Goheung Area: Possible Causes Deduced from Weather Extremes
The Plant Pathology Journal, 2015 Starting in 2012, severe diebacks usually accompanied by abundant gum exudation have occurred on yuzu trees in Goheung-gun, Jeonnam Province, where severely affected trees were occasionally killed.
Kwang-Hyung Kim +3 more
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Ecological niches and biogeography of nitrogen‐fixing plants in Europe
Plant Biology, EarlyView.Despite sharing N fixation as a common trait, European legume and actinorhizal plant lineages occupy strikingly divergent ecological niches shaped by their evolutionary histories and physiological adaptations. Advanced symbiont control allows IRLC legumes to expand into northern, mesic regions, while non‐IRLC legumes are more common in Mediterranean ...
N. Fahs +9 more
wiley +1 more source
, 2012 Ecosystems in Mediterranean climate regions are projected to undergo considerable changes as a result of shifting climate, including from extreme drought and heat events.
Hardy, G.E.St.J. +2 more
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Crown Symptoms of Regrowth Dieback [PDF]
, 1983 Symptoms in the crowns of Eucalyptus obliqua and E. regnans trees affected by "regrowth dieback" are reevaluated and amplified using tree climbing, tree felling, and optical study methods. A distinction is made between the dying upper branches and the
Plazer, C.
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Tree dieback in Punjab, Pakistan
, 2023 Survey of 10 districts of Punjab viz. Sialkot, Gujranwala, Lahore, Faisalabad, Sheikhupura, Gujrat, Jehlem, Rawalpindi, Sargodha, and Hafizabad were undertaken from March 2003 to March 2004 to study the present status of tree dieback incidence in these ...
Arshad Javaid, Rukhsana Bajwa, Tehmina Anjum
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Advancing the pneumatic method to assess xylem vulnerability to embolism among distinct growth forms
Plant Biology, EarlyView.Our study shows that pneumatic vulnerability curves can be constructed across contrasting growth forms, with P50 showing the closest agreement across methods. Repeated relative water content measurements improved water potential estimation for graminoid culms. Abstract Drought‐driven plant mortality is closely linked to xylem embolism. Building useful,
M. M. Arens, R. P. Skelton, A. G. West
wiley +1 more source