Results 171 to 180 of about 365,128 (290)
This study demonstrates that the miRNA pathway plays a key role in the invasive growth of Alternanthera philoxeroides in aquatic habitats. Specifically, miR162 is critical for its invasive success, facilitating stem elongation and enhancing survival during submergence.
Qianqian Hu+8 more
wiley +1 more source
Backpack electrofishing does not contribute to external signs of gas bubble trauma in sculpins
Abstract We exposed prickly sculpin Cottus asper and reticulate sculpin Cottus perplexus to electroshock and sham treatments in a controlled laboratory setting to determine if backpack electrofishing contributed to or exacerbated external signs of gas bubble trauma (GBT) in fish exposed to elevated total dissolved gas (TDG) levels. Fish were exposed to
Kenneth F. Tiffan, Nicole J. Eller
wiley +1 more source
Leaf EcologyPhyllobiologie Nebst Uebersicht der Biologischen Blatttypen von Ein-Und- Sechzig Siphonogamenfamilien. A. Hansgirg [PDF]
H. C. Cowles
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Tomato chlorosis virus (ToCV) infection induces production of neophytadiene, a volatile resulting from chlorophyll degradation that is highly attractive to whiteflies. OBP2, an odorant‐binding protein from insect vector B. tabaci, exhibits a strong binding affinity for neophytadiene.
Xiao‐bin Shi+14 more
wiley +1 more source
Abstract Seahorses (Genus Hippocampus; Family Syngnathidae) are iconic fish characterised by tails with prehensile capabilities, which develop after the transition from planktonic to benthonic lifestyle. As a result, seahorses remain attached to vegetal structures or other elements most of the time, both in the wild and under rearing conditions. In the
Miquel Planas
wiley +1 more source
The genome of Megachile rotundata, an extensively managed solitary pollination bee species, has been sequenced, covering 280.68 Mb and predicting 10 701 genes. The study reveals significant expansions of the Toll gene family and their abundant expression in diapause prepupae, highlighting enhanced immune responses during diapause. This genome serves as
Rangjun Shi+8 more
wiley +1 more source
Optimizing maize–bean cropping systems for sustainable intensification in southern Ethiopia
Abstract Declining productivity and scarcity of cultivable land in smallholder systems call for exploring sustainable intensification options to increase productivity. Field experiments were conducted at five sites (Sites 1–5) of the Sidama region, southern Ethiopia, in 2018 and 2019 to determine the effects of cropping systems on maize (Zea mays L ...
Tigist Yimer+3 more
wiley +1 more source
The study of plants; an introduction to botany and plant ecology
T. W. Woodhead
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