Results 251 to 260 of about 105,510 (363)

How Humblebees Extract Nectar from Mertensia Virginica DC

, 1887
J. Schneck
openalex   +2 more sources

NECTAR

, 2012
Vorobiov, Serguei, Naumann, C. L.
openaire   +1 more source

The pollination ecology and mouthpart morphology of a pollen‐feeding fly Incurviseta cf. maculifrons (Diptera: Lauxaniidae) in the Australian Alpine

Physiological Entomology, EarlyView.
The Lauxaniid fly Incurviseta cf. maculifrons (Malloch, 1925) is a locally abundant but poorly understood flower visitor in the Australian Alpine. We describe the flower visitation, pollen transport, pollen diet and mouthpart morphology of I. cf. maculifrons using field observations, pollen analyses and scanning electron microscopy. I. cf.
Tomas Mitchell‐Storey, Francisco Encinas‐Viso, Joshua Botti‐Anderson, Joanne M. Bennett   +3 more
wiley   +1 more source

Tracing old carbon sources in Hungarian nectar samples using radiocarbon analysis. [PDF]

Sci Rep
Varga T, Sajtos Z, Buró B, Lisztes-Szabó Z, Futó I, Molnár M.   +5 more
europepmc   +1 more source

Study of the consumers of ready-to-drink juices and fruit nectars

, 2018
Aline Bravim Santos, Sharlayne de Souza BOTTONI, Daniela Alves Silva, Jackline Freitas Brilhante de São José, Erika Madeira Moreira da Silva   +4 more
openalex   +1 more source

Macronutrient composition in pollen affects development and survival in wild bees

Physiological Entomology, EarlyView.
Small carpenter bees (Ceratina calcarata) were reared on diets formulated with black poplar and dandelion pollen, while closely monitoring developmental metrics, lipid content and survival. Macronutrient analyses on both pollen types revealed dandelion pollen contained lower levels of protein, essential amino acids and several fatty acids, which ...
Khara W. Stephen, Sandra M. Rehan
wiley   +1 more source

Nectar in Plant Species <i>Fragaria vesca</i> L. [PDF]

Plants (Basel)
Malovrh K, Bavcon J, Križman M, Ravnjak B.   +3 more
europepmc   +1 more source

Eucalyptus nectar resource partitioning, territoriality and dominance hierarchy in hummingbirds (Aves: Trochilidae) in southeastern Brazil

, 2003
Alexsander Z. [UNESP] Antunes
openalex   +1 more source

Influence of drought stress on the metabolite and ion composition in nectar and nectaries of different day‐ and night‐flowering Nicotiana species

Plant Biology, EarlyView.
Drought stress leads to reduced nectar secretion and alters nectar composition of day‐ and night‐flowering Nicotiana species, which may impair plant–pollinator interactions. Abstract The frequencies of droughts worldwide will increase in the future due to climate changes. Nectar composition of plant species varies in relation to pollinator and can also
T. Göttlinger, D. Naegel, J. E. Dick, G. Lohaus   +3 more
wiley   +1 more source

Honey Bee Pollination of <i>Camellia oleifera</i> and Mitigation of Toxic Crop Nectar. [PDF]

Insects
Liu F, Dai P, Zhou W, Hu J, Yuan F, Xu X, Jiang W, Luo Q, Huang H, Zhang G, Ye W.   +10 more
europepmc   +1 more source