Results 31 to 40 of about 410,422 (99)
, 2023 Background Aedes albopictus is a vector of numerous devastating arboviruses and places heavy burdens on global public health. Chitin is one of the important components of cuticles and targeting chitin metabolism is a promising strategy for preventing ...
Wenjuan Liu +3 more
core +1 more source
Acta Societatis Botanicorum Poloniae, 2014 Ectomycorrhizal and control seedlings of Pinus pinaster were cultured on a synthetic Melin-Norkrans medium in Petri dishes. Seedlings were inoculated with a mycelial slurry of an indole-3-acetic acid (IAA) overproducer Hebeloma cylindrosporum mutant 331.
Maria Rudawska, Gilles Gay
doaj +1 more source
A miRNA sensor suggest somatic miR-989 activity.
, 2013 Stage 8 (A, B) and Stage 10A (C, D) eggchambers expressing a miR-989 GFP sensor in a wild type (A, C) or in a miR-989 mutant background (B, D). While the GFP sensor was expressed at similar levels in the germ line cells in both genetic backgrounds, it ...
Ruifen Weng (429920) +3 more
core +1 more source
Seed dispersal in six species of terrestrial orchids in Biebrza National Park (NE Poland)
Acta Societatis Botanicorum Poloniae, 2017 Knowledge about seed dispersal is required to explain problems in ecology, phylogeography, and conservation biology. Even though seed dispersal is a fundamental mechanism to understand problems at different levels of biological organization (individual ...
Emilia Brzosko +8 more
doaj +1 more source
BMC Plant Biology, 2019 Background The modification effect of leaching fraction (LF) on the physiological responses of plants to irrigation water salinity (ECiw) remains unknown. Here, leaf gas exchange, photosynthetic light–response and CO2–response curves, and total carbon (C)
Rangjian Qiu +5 more
doaj +1 more source
Genome-wide transcriptional adaptation to salt stress in Populus
BMC Plant Biology, 2019 Background Adaptation to abiotic stresses is crucial for the survival of perennial plants in a natural environment. However, very little is known about the underlying mechanisms. Here, we adopted a liquid culture system to investigate plant adaptation to
Jin-Gui Liu +7 more
doaj +1 more source
Clonal analysis demonstrates a somatic requirement for miR-989 for normal border cell migration.
, 2013 A Genetic mosaics: wild type cells are labelled by nuclear GFP (upper panel) while miR-989 mutant cells do not express GFP. The middle panels are labelled with phalloidin to highlight the F-actin cytoskeleton. The two egg chambers shown represent extreme
Ruifen Weng (429920) +3 more
core +1 more source
The rediscovery and delimitation of Elatostema setulosum W.T.Wang (Urticaceae) [PDF]
PhytoKeys, 2019 Of the 280 species of Elatostema documented in China, 189 are known only from a single collection. Elatostema setulosum is one such species, having been known only from the type collection for nearly half a century, until recent field investigations in ...
Long-Fei Fu +5 more
doaj +3 more sources
Histological Investigations on Infection of Grape Roots and Shoots by «Phaeoacremonium» spp.
Phytopathologia Mediterranea, 2001 Tissue-cultured grapevines cv. Cabernet Sauvignon were used to determine whether injury is a prerequisite to penetration of shoot and root tissue by Phaeoacremonium spp. and to ascertain the path of invasion inside the host.
Ascunia J. Feliciano, W. Douglas Gubler
doaj +1 more source
Phytopathologia Mediterranea, 2010 The effect that the biocontrol agent Trichoderma harzianum (isolate Jn14) in combination with an amendment of sheep manure has on the soil suppressiveness of Fusarium wilt of tomato was investigated over a 28-month period. A combination of T.
R. Barakat, M. Al-masri
doaj +1 more source