Buscar
Mostrando ítems 1-10 de 109
Electrophoretical polypeptide pattern of hypopharyngeal glands extracts from workers and males of Scaptotrigona postica Latr. (Hymenoptera, Apidae, Meliponinae)
(Brill Academic Publishers, 1999-08-01)
In S. postica the hypopharyngeal glands are present in workers, males and queens. The glands of newly emerged workers are in a prefunctional phase, in nurse workers they reach their highest development and in forager workers ...
Morphological features and occurrence of degenerative characteristics in the hypopharyngeal glands of the paper wasp Polistes versicolor (Olivier) (Hymenoptera : Vespidae)
(Elsevier B.V., 2006-01-01)
Different histochemical techniques were applied to examine the morphological features of the secretory cells of hypopharyngeal glands in the wasp Polistes versicolor. The results showed that most analyzed individuals present ...
Morphological features and occurrence of degenerative characteristics in the hypopharyngeal glands of the paper wasp Polistes versicolor (Olivier) (Hymenoptera : Vespidae)
(Elsevier B.V., 2006-01-01)
Different histochemical techniques were applied to examine the morphological features of the secretory cells of hypopharyngeal glands in the wasp Polistes versicolor. The results showed that most analyzed individuals present ...
Electrophoretical studies of proteins of the hypopharyngeal glands and of the larval food of Melipona quadrifasciata anthidioides Lep (Hymenoptera, Meliponinae)
(Springer, 1996-01-01)
The electrophoretical protein patterns of hypopharyngeal glands, larval food of Melipona, and royal jelly of Apis were compared.Since protein patterns of hypopharyngeal glands from newly emerged workers, brood cell ...
Electrophoretical studies of proteins of the hypopharyngeal glands and of the larval food of Melipona quadrifasciata anthidioides Lep (Hymenoptera, Meliponinae)
(Springer, 1996-01-01)
The electrophoretical protein patterns of hypopharyngeal glands, larval food of Melipona, and royal jelly of Apis were compared.Since protein patterns of hypopharyngeal glands from newly emerged workers, brood cell ...
Enzymatic activity of the hypopharyngeal gland extract from workers and males of Scaptotrigona postica Lat. (Hymenoptera, Apidae, Meliponini)
(2003-03-15)
The objective of this research was to contribute to elucidation of the function of the hypopharyngeal glands of S. postica in enzyme production, using the Api Zym kit (Bio Mérieux). Dealing with a comparative analysis ...
Enzymatic activity of the hypopharyngeal gland extract from workers and males of Scaptotrigona postica Lat. (Hymenoptera, Apidae, Meliponini)
(2003-03-15)
The objective of this research was to contribute to elucidation of the function of the hypopharyngeal glands of S. postica in enzyme production, using the Api Zym kit (Bio Mérieux). Dealing with a comparative analysis ...
Enzymatic activity of hypopharyngeal gland extracts from workers of Apis mellifera (Hymenoptera, Apidae, Apinae)
(2002-01-01)
This research presents a comparative study of enzymatic activity of the hypopharyngeal gland extracts from workers of Apis mellifera in three physiologic stages: newly emerged, nurse and forager workers, with the objective ...
Enzymatic activity of hypopharyngeal gland extracts from workers of Apis mellifera (Hymenoptera, Apidae, Apinae)
(2002-01-01)
This research presents a comparative study of enzymatic activity of the hypopharyngeal gland extracts from workers of Apis mellifera in three physiologic stages: newly emerged, nurse and forager workers, with the objective ...
Enzymatic activity of hypopharyngeal gland extractsfrom workers of Apis mellifera (Hymenoptera, Apidae, Apinae)
(California State University, 2002-01-01)
This research presents a comparative study of enzymatic activity of the hypopharyngeal gland extracts from workers of Apis mellifera in three physiologic stages: newly emerged, nurse and forager workers, with the objective ...