Science: v.1-v.219Moses King, 1969 |
From inside the book
Results 1-3 of 66
Page 1246
... Compounds To determine the effects of the iden- tified compounds on the bees , field tests were carried out in tropical America . The first series of tests , in central Pan- ama in early February 1968 , were to determine the kinds of ...
... Compounds To determine the effects of the iden- tified compounds on the bees , field tests were carried out in tropical America . The first series of tests , in central Pan- ama in early February 1968 , were to determine the kinds of ...
Page 1247
... compounds , but some were attracted to only one compound ( 14 ) . Eulaema cingulata ( Fabricius ) was attracted to nine of the compounds tested , but was not attracted to 1,8- cineole . This is one of the most fre- quent pollinators of ...
... compounds , but some were attracted to only one compound ( 14 ) . Eulaema cingulata ( Fabricius ) was attracted to nine of the compounds tested , but was not attracted to 1,8- cineole . This is one of the most fre- quent pollinators of ...
Page 1249
... compounds . Other species produce fewer compounds . Certain of the compounds , when presented to the bees in tropical America , proved to attract many species of euglossine bees . Other compounds attracted only a few species although ...
... compounds . Other species produce fewer compounds . Certain of the compounds , when presented to the bees in tropical America , proved to attract many species of euglossine bees . Other compounds attracted only a few species although ...
Other editions - View all
Common terms and phrases
Acad activity ambiplasma Amer American amino acids analysis animals anorthosite applied barbiturate bees Biochem Biol biological cells centrioles Chem chemical Chemistry colchicine complex compounds concentration Conf Dept ecdysone effect electron ence energy enzyme experiments factor fibers fluorine fraction frequency function galaxy gene genetic geniculate H₁ hairpencils ibid illus increase Instruments ketone laboratory lateral geniculate nucleus light luciferase magnetic mascon measured mechanism membrane ment molecular molecules normal nuclear observed oocytes organic peak percent Phys potential precession Proc procarbazine produced protein puromycin queen butterfly radio-frequency field radioactivity reaction recorded References and Notes region reported resonance response ribosomes rotating frame sample Science scientific scientists Service Card signals species spin spin-lattice relaxation studies synthesis temperature tion tive tRNA Univ University York