Results 51 to 60 of about 560 (145)

Humpback whale feeding behavior and defecation observed on the Hawaiian breeding grounds

open access: yes
Marine Mammal Science, Volume 41, Issue 2, April 2025.
Marc O. Lammers   +4 more
wiley   +1 more source

Studies on the constituents of Mallotus japonicus muell. Arg. I. Cardiac glycosides from the seeds.

open access: yesChemical and Pharmaceutical Bulletin, 1976
Eight cardiac glycosides, 3-O-α-L-rhamnopyranosides and 3-O-β-D-glucopyranosyl-(1→4)-α-L-rhamnopyranosides of corotoxigenin, mallogenin, coroglaucigenin and panogenin, were isolated from the seeds of Mallotus japonicus MUELL. ARG. (Euphorbiaceae).
OKABE, HIKARU   +2 more
openaire   +3 more sources

Stable isotope values from organisms in the North Pacific Ocean: A reference for trophic ecology studies

open access: yes
Marine Mammal Science, Volume 41, Issue 2, April 2025.
Kelly R. Bowen, Carolyn M. Kurle
wiley   +1 more source

Variation in energy density of northwest Atlantic forage species: Ontogenetic, seasonal, annual, and spatial patterns

open access: yesMarine and Coastal Fisheries, Volume 16, Issue 2, April 2024.
Abstract Objective Energy density (ED) estimates for marine forage species have been limited, impeding our understanding of this important trophic level. We studied the EDs of eight key forage species: Alewife Alosa pseudoharengus, Atlantic Herring Clupea harengus, Silver Hake Merluccius bilinearis, Northern Sand Lance Ammodytes dubius, Atlantic ...
Mark J. Wuenschel   +3 more
wiley   +1 more source

Erwinia mallotivora sp., a New Pathogen of Papaya (Carica papaya) in Peninsular Malaysia [PDF]

open access: yes, 2010
Erwinia mallotivora was isolated from papaya infected with dieback disease showing the typical symptoms of greasy, water-soaked lesions and spots on leaves.
Noriha Mat Amin   +3 more
core   +1 more source

海岸クロマツ林に生育するアカメガシワ(Mallotus japonicus (Thunb.) Muell. Arg.)とハゼノキ(Rhus succedanea L.)の分布様式 [PDF]

open access: yes
先駆性の陽樹で,種子による有性繁殖と根萌芽による無性繁殖を行うアカメガシワ(Mallotus japonicus(Thunb.)Mue11.Arg.)と,種子による有性繁殖を行うハゼノキ(Rhus succedanea L.)の2種の分布様式を海岸クロマツ林において比較した.両樹種の分散構造を森下の$ I_{delta} $値を用いて比較したところ,両樹種ともに集中分布を示した.特にアカメガシワはハゼノキよりも強い集中分布を示した.アカメガシワで強い集中分布を示したのは,樹高2 ...
峯苫, 栄子   +8 more
core  

Assessment Method for Leaf Litters Allelopathic Effect on Cyanobacteria [PDF]

open access: yes, 2005
A new bioassay technique combining leaf disk and softagar over-layer methods was developed to investigate the allelopathic effect of deciduous leaf litters on the growth of cyanobacteria ( Microcystis aeruginosa Kütz.).
Takamura, Noriko   +3 more
core  

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