The ecological significance of toxic nectar

Oikos ◽  
2000 ◽  
Vol 91 (3) ◽  
pp. 409-420 ◽  
Author(s):  
Lynn S. Adler
2020 ◽  
Vol 6 (2) ◽  
pp. 64-68
Author(s):  
Nondira Khondhodjayeva ◽  
◽  
Nurmamat Rajabov ◽  

This article reveals the essence of the concept of "pheromones" and their biological significance. In the article variants of their application in agriculture for struggle against insects-pests are presented. The definition of term and classification of pheromones and their types are given: feromons of insects, feromons of fish, feromons of vertebrates, feromons of humans, fermons of plants, sexual feromons, anxiety feromons, trace feromons, epidemic feromons and their functions and significance for the representative's organism and the environment as a whole


1970 ◽  
Vol 11 (1) ◽  
Author(s):  
S. Kishore

Palaeocene limestone of the Ninniyur Formation of the Cauvery Basin contains abundant well-preserved calcareous algae. These various types of calcareous algal seem to be controlled by the characteristics of each type environments in which they developed and thus they provide useful palaeo-ecological information of the Ninniyur Formation. The distribution patterns of these groups of calcareous algae, extending from tidal flat to reefal environments have been observed in the Palaeocene of the Ninniyur Formation, Cauvery Basin South India. Key words: Ninniyur formation, Calcareous algae, Palaeoecology. Ecoprint Vol.11(1) 2004.


1994 ◽  
Vol 22 (3) ◽  
pp. 323-328 ◽  
Author(s):  
Sueli M. Agostinho ◽  
M.Fátima Das ◽  
G.F. Da Silva ◽  
Joāo B. Fernandes ◽  
Paulo C. Vieira ◽  
...  

2020 ◽  
Author(s):  
Leslie Ng ◽  
Jair E. Garcia ◽  
Adrian G. Dyer ◽  
Devi Stuart‐Fox

2011 ◽  
Vol 12 (2) ◽  
pp. 171-178 ◽  
Author(s):  
C. Delmas ◽  
S. Delzon ◽  
C. Lortie

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