Results 101 to 110 of about 7,637 (280)

Reproductive phenology and pollination biology of Canavalia brasiliensis Mart. ex Benth (Fabaceae). [PDF]

open access: yesBiotemas, 2009
This work studied the phenology and biology of the pollination of C. brasiliensis in an area of its natural occurrence (Pocinhos – PB). Fifteen plants were marked and observed every two weeks for the study of phenology.
Roberta Sales Guedes   +2 more
doaj  

Cargas polínicas de abelhas polinizadoras de Byrsonima chrysophylla Kunth. (Malpighiaceae): fidelidade e fontes alternativas de recursos florais Pollen loads of pollinator bees of Byrsonima chrysophylla Kunth. (Malpighiaceae): fidelity and alternative sources of flower resources

open access: yesActa Botânica Brasílica, 2008
Byrsonima chrysophylla, conhecida popularmente como murici pitanga, é uma espécie arbustiva que ocorre em restinga. Dentre seus visitantes, além de abelhas da tribo Centridini, também se encontram com freqüência abelhas Xylocopini.
Éville Karina Maciel Delgado Ribeiro   +2 more
doaj   +1 more source

The first record of phoretic mite Sennertia cerambycina (Acari, Chaetodactylidae) in Serbia [PDF]

open access: yesTravaux du Muséum National d’Histoire Naturelle “Grigore Antipa”
The phoretic mite Sennertia cerambycina (Scopoli, 1763) (Acari, Chaetodactylidae) has been documented for the first time within the territory of Serbia.
Mihailo Vujić, Vukašin Gojšina
doaj   +3 more sources

A NEW SPECIES OF XYLOCOPA (NANOXYLOCOPA) FROM BRAZIL (HYMENOPTERA, APIDAE)

open access: yesPapéis Avulsos de Zoologia
Xylocopa bella sp. nov., the second known species of the subgenus Xylocopa (Nanoxylocopa) Hurd & Moure, is newly described from the Espinhaço mountain range, in the state of Minas Gerais, and the Chapada Diamantina, in the state of Bahia, in eastern ...
GABRIEL A.R. MELO
doaj   +1 more source

Breeding systems and pollination modes of understorey shrubs in a medium elevation wet evergreen forest, southern Western Ghats, India [PDF]

open access: yes, 2006
This study on the reproductive biology and pollination modes of 22 species of understorey shrubs in 11 families was conducted in a medium elevation wet evergreen forest in the southern Western Ghats of India from 1994 to 1997. We evaluated whether this
Davidar, Priya, Soubadra Devy, M
core  

Keanekaragaman Serangga Pengunjung Bunga pada Tanaman Tumpang Sari Kedelai dengan Tanaman Orok-orok (Crotalaria Juncea) [PDF]

open access: yes, 2018
Flowering plants can enhance the population of insect pollinators as well as crop yields. This study was aimed to determine the effect of intercropping between Crotalaria juncea and soybean on the diversity of flower-visiting insects and the role of wild
Putri, R. B. (Retno)   +4 more
core  

Requerimentos de polinização e fenologia da castanheira-do-brasil (Bertholletia excelsa Bonpl., Lecythidaceae) em Tomé-Açu/PA. [PDF]

open access: yes, 2011
A Castanheira-do-Brasil (Bertholletia excelsa Bonpl.) pertence à família Lecythidaceae. Seus polinizadores são abelhas da família Apidae. Este trabalho teve como objetivo investigar a biologia floral e os requerimentos de polinização dessa espécie em uma
CORRÊA, F. da S.   +3 more
core  

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